/ Careers
We bring together the people, processes and networks to solve the markets’ most challenging problems. Innovating, integrating and optimising the post-trade workflow – we are positively shaping the way the community works forever.
Our values help us to guide, inform and inspire every decision we make and every opportunity we take – as individuals, as a team and as an organisation.
We are writing the next chapter. Join us.
Joining OSTTRA as a graduate was the best decision I made. The training and exposure to cutting-edge technology and the post-trade world have been phenomenal. What sets OSTTRA apart is its vibrant and empowering culture. Working alongside amazing, tech savvy colleagues and supportive seniors has exponentially accelerated my growth as a software engineer. The environment here is not just friendly; it’s dynamic and encouraging, fostering a mindset of continuous learning and innovation. It’s a place where vibrant thinking thrives, making every day exciting and rewarding.”
Adarsh Gupta
Software Engineer, OSTTRA
We are right at the heart of our community
Deeply embedded. Intuitively connected. Fiercely focused.
Our robust and progressive specialist solutions are central to post-trade innovation and pivotal to industry evolution.
We set the pace and raise the bar
From trade capture at the point of execution through portfolio optimisation to clearing and settlement, we are pushing new boundaries and bringing the post-trade community together to overcome industry-wide challenges.
To our clients
We provide end-to-end solutions to ensure all post-trade activities are processed and managed seamlessly, offering outstanding connectivity – and shaping the way our community works.
To our teams
We make a promise to continue to build a company and culture that is collaborative, respectful and inclusive to all; strengthening our specialisms and championing our uniqueness, so everyone is confident, comfortable, and proud to join in and stand out.
From operations to business development, to sales and client relationship I’ve been fortunate to find all of my growth opportunities within OSTTRA. Today I cover California and the Latin American market. It’s a fun and dynamic role in which I’ve learned the importance of listening, networking and building solid relationships both externally with my clients as well as internally colleagues who help me drive my sales efforts.
Yuliana Rendon
Sales & Relationship Director, OSTTRA
Our teams develop deep functional expertise in capital markets infrastructure and workflows, particularly in derivatives across asset classes, including FX, Equities, Rates and Credit. Together, we build, support, protect and manage high-performance, resilient platforms that process more than 100 million messages a day.
Our services are vital to automated trade processing around the globe, managing peak volumes and working with our customers and regulators to ensure the efficient settlement of trades and effective operation of global capital markets.
Watch this short film from our 2024 Early Careers Network event, held in India. Our colleagues raise the bar and the energy every year!
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
It’s been one year since I joined OSTTRA, and during this time, I’ve been on an exciting journey. At OSTTRA, we not only grow our working knowledge but also improve ourselves personally to be better. You get to experience all sorts of interesting things, including social activities, charity work, and meeting experienced people from different countries, which makes your job more colourful. Moreover, at OSTTRA, your voice and opinion can be heard. The team and organization are open to new ideas and innovative solutions, striving to do things more innovatively. They are very helpful and supportive, working together as one cohesive unit to face challenges.
Furong Wong
Application Support Engineer, OSTTRA
London, England, GB
Job Overview
OSTTRA is looking for an FP&A Lead to join our busy finance team, working alongside senior stakeholders to monitor business performance and provide financial insights to deliver enhanced value to our shareholders. Following OSTTRA’s recent sale to KKR, we are in the process of bringing all accounting and finance processes in house with this transition expected to be completed in Q3 2026. Alongside this we are heavily increasing our reporting, analytical and modelling capabilities to better drive business performance.
While responsibilities are subject to change as the team develops, this role has a specific focus on OSTTRA’s cost base and partnering the technology, client services and corporate functions. There is a significant change agenda so this role will suit someone who enjoys variety and is naturally curious. They must be able to operate in the detail – making sure our data is correct and reported accurately – but also adept at explaining the business rationale behind our results and analysis. Strong communication skills, resilience and flexibility are key.
This is a senior hire within the FP&A team, with responsibility for all cost accounts plus an expectation of high-level understanding across the p&l, balance sheet and cashflow. There are 6 direct reports, 4 based in India and 2 in London.
Key responsibilities include:
Skills And Requirements
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
Gurugram, HR, IN
Job Overview
The Role: Senior Product Analyst
The OSTTRA Product team is composed of Capital Markets professionals, who design. build, support and protect the applications that operate our network. The technology landscape includes high-performance, high-volume applications as well as compute intensive applications, leveraging contemporary microservices, cloud-based architectures.
The Impact: Together, we design, build, support, protect and manage high-performance, resilient platforms that process more than 100 million messages a day. Our services are vital to automated trade processing around the globe, managing peak volumes and working with our customers and regulators to ensure the efficient settlement of trades and effective operation of global capital markets.
What’s in it for you:
OSTTRA has a requirement for a Senior Product Analyst to support the Trade Manager platform for Rates, Credit and Equities asset classes. As a senior Product Analyst, you’ll be working closely with product owners,development, QA and operation teams in an agile and/or waterfall environment.
The role requires excellent written and verbal communication skills, strong organizational / coordination skills, and strong analytical skills. You will be process-oriented and have a good understanding of the product development lifecycle. You should be comfortable in a fast-paced environment and be flexible to adapt to changes. You will be expected to work with teams in India, Singapore, Tokyo, New York and London and build relationships internally as well as externally with clients, clearing houses, venues and trade repositories.
Additional Preferred Qualifications:
The Location: India
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
SG
About the Role: Reset FXO Client Services Analyst
We are a collaborative and globally connected team that thrives on supporting one another in the fast-paced world of FX Options.
What makes us stand out is our positive working culture; we operate as a true partnership across time zones, ensuring that every hand-off is seamless and every teammate feels backed by the group. We value a healthy working environment built on open communication and collective problem-solving, where everyone is encouraged to contribute to our 20% innovation goal—transforming our processes and building the future of our service delivery together.
Responsibilities and Impact:
Basic Required Qualifications:
Additional Preferred Qualifications:
The Location: Singapore
Benefits:
We take care of you, so you can take care of business. We care about our people. That’s why we provide everything you—and your career—need to thrive at OSTTRA.
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
London, England, GB
Job Overview
The OSTTRA Product team comprises Capital Markets professionals dedicated to designing, building, and safeguarding the applications that power our network. Leveraging contemporary microservices and cloud-based architectures, we manage a sophisticated landscape of high-performance, compute-intensive technology.
We operate resilient platforms that process over 100 million messages daily. Our services are the backbone of automated trade processing, ensuring seamless settlement and regulatory compliance to maintain the integrity of global capital markets.
What’s in it for you:
OSTTRA is currently hiring a Technical Product Manager to support the FX & Securities Platforms. As a Technical Product Manager, you’ll be working closely with product owners,development, QA and operation teams in an agile environment.
The role requires excellent written and verbal communication skills, strong organizational / coordination skills, and strong analytical skills. You will be process-oriented and have a good understanding of the product development lifecycle. You should be comfortable in a fast-paced environment and be flexible to adapt to changes. You will be expected to work with teams in India, Singapore, Tokyo, New York and London and build relationships internally as well as externally with clients, clearing houses, venues and trade repositories.
Additional Preferred Qualifications:
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
London, England, GB
Job Overview
Energy Optimisation Sales Associate
This is an excellent opportunity to join the energy optimisation team at OSTTRA as we grow by developing our products and expanding our customer base. Our innovative energy products help customers manage and reduce their immediate and future counterparty credit risk, liquidity risk and margin requirements, adding real value to their businesses.
The successful candidate will join a new and growing business and help shape our product, services and growth. Primarily responsible for developing new relationships and optimisation sales within the energy sector, the candidate will collaborate across the organisation with Technology, Product, Sales and Legal teams whilst also being able to work autonomously.
The Energy Optimisation Sales Associate should be results orientated and able to communicate effectively, clearly explaining our product suite and value proposition to clients whilst also understanding customer and market needs and challenges to help us develop a better product.
Requirements
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
New York, NY, US
Job Overview
As a Sales and Relationship Manager, you will be a growth engine for OSTTRA, responsible for both new market acquisition and the strategic expansion of our existing accounts. This role requires a sophisticated operator who can hunt for new logos while simultaneously navigating complex global institutions to cross-sell and up-sell the full OSTTRA suite. You will own the entire revenue lifecycle—from the initial "cold-to-close" pursuit of new business to the high-level commercial negotiations required to grow existing annual recurring revenue (ARR).
KEY ACCOUNTABILITIES
CORE COMPETENCIES
Location: New York, USA
Salary Range: 150,000 - 200,000 USD annual gross salary
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
New York, NY, US
The Senior Client Service Associate is dedicated to supporting our new and existing customers to ensure they receive the maximum benefit of their OSTTRA services. This position focuses on providing applicationand technical support for our Global client base. The ideal candidate will possess strong client focus, excellent communication and organizational skills, and demonstrate advanced expertise in their field. The
role requires working directly with OSTTRA customers as well as internal projects, onboarding, and development teams. This is a client-facing role; as such, the ideal candidate works well under pressure while keeping client needs paramount. The primary purpose of this role is to contribute as a senior member of the support team in New York, align with the global approach, optimize processes, and help deliver top level support to our clients.
Key Responsibilities Include
Qualifications Include, But Are Not Limited To
Location: New York, USA
Salary Range: 95,000 - 115,000 USD annual gross salary
London, England, GB
Job Overview
We are seeking a motivated Network and Data Center engineer to join our infrastructure team. In this role, you will be the "boots on the ground," responsible for the physical installation, basic configuration, and maintenance of our network and server equipment. While situated in a data center environment, the day-to-day responsibilities are heavily focused on general hardware support rather than highly complex DC-specific architecture. This is an excellent opportunity for someone early in their IT career to gain hands-on experience with enterprise-grade hardware.
Required Qualifications
Physical Requirements
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
New York, NY, US
Job Overview
The Senior Client Service Associate is dedicated to supporting our new and existing customers to ensure they receive the maximum benefit of their OSTTRA services. This position focuses on providing application and technical support for our Global client base. The ideal candidate will possess strong client focus, excellent communication and organizational skills, and demonstrate advanced expertise in their field. The role requires working directly with OSTTRA customers as well as internal projects, onboarding, and development teams. This is a client-facing role; as such, the ideal candidate works well under pressure while keeping client needs paramount. The primary purpose of this role is to contribute as a senior member of the support team in New York, align with the global approach, optimize processes, and help deliver top level support to our clients.
Key Responsibilities Include
Qualifications Include, But Are Not Limited To
Location: New York, US
Salary: 95,000 - 115,000 / annual gross salary
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
Gurugram, HR, IN
Job Overview
The OSTTRA Product team is composed of Capital Markets professionals, who design. build, support and protect the applications that operate our network. The technology landscape includes high-performance, high-volume applications as well as compute intensive applications, leveraging contemporary microservices, cloud-based architectures.
The Impact: Together, we design, build, support, protect and manage high-performance, resilient platforms that process more than 100 million messages a day. Our services are vital to automated trade processing around the globe, managing peak volumes and working with our customers and regulators to ensure the efficient settlement of trades and effective operation of global capital markets.
What’s in it for you:
OSTTRA has a requirement for a Product Analyst to support the FX & Securities platforms. As a Product Analyst, you’ll be working closely with product owners,development, QA and operation teams in an agile environment.
The role requires excellent written and verbal communication skills, strong organizational / coordination skills, and strong analytical skills. You will be process-oriented and have a good understanding of the product development lifecycle. You should be comfortable in a fast-paced environment and be flexible to adapt to changes. You will be expected to work with teams in India, Singapore, Tokyo, New York and London and build relationships internally as well as externally with clients, clearing houses, venues and trade repositories.
Additional Preferred Qualifications:
The Location: Gurgaon
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
New York, NY, US
Job Overview
The triReduce and triBalance Optimization team is a global, cross-functional unit responsible for delivering critical portfolio compression and risk rebalancing services to the world’s leading financial institutions.
We are seeking a high-caliber professional to manage the end-to-end execution of these service cycles. This role requires a client-first mindset, combining technical data proficiency with the ability to manage high-touch institutional relationships. As the primary point of contact, you will act as a trusted advisor to our clients, ensuring excellence in service delivery while bridging the gap between Sales, Product Management, and Software Development.
Service Execution & Client relationship management
Client Onboarding & Technical Expertise
Process Improvement
Qualifications & Professional Profile
Location: New York, USA
Salary: 70,000 - 80,000 / gross salary per year
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
Stockholm, Stockholm County, SE
Job Overview
We are looking for an experienced Systems Engineer to be part of the Osttra journey! The Systems Engineer will join a global team of highly skilled engineers within the IT Hosting department within OSTTRA. Key role responsibilities consist in owning certain products and solutions within Osttra. Owning means that you’ll be responsible for ensuring all the aspects of the platform are managed.
The position is broad, heavily technical and you’ll be involved in the platforms and solutions where your skillset is best used. While primary ownership will be around our management of Windows and Mac clients, you will also be a part of the Infrastructure management: installing, upgrading, and maintaining Virtualization platforms (VMware vSphere/VxRail), SAN storage (Isilon), and RDS environments.
With this role comes the responsibility of the configuration, patching, scripting and packaging of applications in Intune and overseeing semi-automated patching via Tanium to ensure both servers and clients remain compliant and secure. You will also be a key driver of Business Continuity, managing capacity planning, and participating in an on-call rotation for operating systems. Furthermore, you will ensure security configurations and knowledge bases are up to date and usable for the Support Engineers, act as a 3rd line support, and keep track of release notes and roadmaps. You will work alongside other platform owners who are also technically broad, giving you the chance to collaborate and learn from others with diverse skill sets.
You as a Person
We are looking for an experienced (7+ years in a similar role) Systems Engineer who can work independently, self-motivate and work in a global and multicultural team and goes the extra mile to ensure high quality in the work delivered. To enjoy working in this role we believe you have deep technical skills within your area of expertise, are very structured and thorough, are humble and take responsibility for the greater picture.
Skills and knowledge
Mandatory:
Good to have:
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
Gurugram, HR, IN
Job Overview
Job Title: Information Security Governance, Risk, and Compliance (GRC) Lead
Team: Information Security Governance, Risk, and Compliance (GRC)
Role Summary:
We are seeking a highly motivated and experienced Manager to lead key initiatives within our Information Security Governance, Risk, and Compliance (GRC) team. The ideal candidate will be a collaborative, self-starting, and organized professional with a strong background in Information Security and People Management, capable of driving critical programs to completion.
Experience Required:
7-10 years of relevant experience in Information Security and GRC, with a significant portion in a leadership or managerial capacity.
Required Qualifications (Must Have)
Preferred Qualifications (Good to Have)
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
SG
About the Role:
The triReduce and triBalance Optimization team is a global, cross-functional unit responsible for delivering critical portfolio compression and risk rebalancing services to the world’s leading financial institutions.
We are seeking a high-caliber professional to manage the end-to-end execution of these service cycles. This role requires a client-first mindset, combining technical data proficiency with the ability to manage high-touch institutional relationships. As the primary point of contact, you will act as a trusted advisor to our clients, ensuring excellence in service delivery while bridging the gap between Sales, Product Management, and Software Development.
We operate in a highly collaborative ecosystem that values professional rigor and meticulous execution. Our Singapore team is a unified group that partners daily with Sales and Product Design teams to ensure our service delivery evolves alongside market trends and client needs.
Responsibilities and Impact:
Basic Required Qualifications:
Additional Preferred Qualifications:
Location: Singapore
Gurugram, HR, IN
Job Overview
Department overview:
Operational Excellence is a department which sits under Client Services division of OSTTRA (a KKR group company). This department is responsible for working on business transformation projects emanating from Client Services and Product Strategy/ Commercial divisions of OSTTRA and thereby ensuring Operational readiness post Go live.
Key KPIs of this team include delivering projects related to operations efficiency, reduced C/I ratio, cost saves, enhancing customer experience thereby increasing the NPS, enhancing STP in the post trade business thereby going towards "low touch", streamlining various business processes within OSTTRA for a unified next generation operations strategy, addressing risk mitigation and regulatory projects coming from financial services post trade industry.
The day-to-day responsibilities of this team include collaborating with the various Operations functions within OSTTRA to identify improvement opportunities related to people, processes and tools. The team is responsible for conducting business process analysis, identifying gaps and improvements, gathering requirements for change, researching comparative solutions, performing benefits assessment and prioritizing delivery based on enhanced customer experience, decreased costs and minimized risk.
Operational excellence professionals work in a fast-paced environment where the main objective is to execute prioritised projects of Operational excellence/ business transformation, with minimal handholding, and ensure realisation of benefits linked to the department KPIs with extreme sense of urgency and attention to detail.
Position summary:
Seeking a self-driven individual with strong problem-solving ability, logical and analytical bent of mind, who has experience of delivering business transformation projects. Candidate should have knowledge of Investment banking, financial services domain especially in the post trade side. Awareness of trade life cycles for asset classes like FX, Securities, Rates & Credit would be beneficial.
Added to this, knowledge and working experience of implementing Operational excellence and business transformation principles like Lean, Six sigma is a must.
Exceptional communication skills, both verbal and written are a must.
The successful candidate will also be responsible for review of existing and proposed processes to identify potential improvements, actively make recommendations based on industry best practice and new technologies, as well as consult during various strategy sessions to build future functionality that drives efficient and excellent client experience.
Prior experience of working on any of OSTTRA products will be a big plus.
Duties & accountabilities:
Business competencies
Education and experience
Commercial awareness
Management requirements ▪ Experience of working in remote teams is preferred
Personal competencies
Personal impact
Communication
Teamwork ▪ Ability to work as part of a team is critical to success, not just regionally but with global team members
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
London, England, GB
Job Overview
Our Reward team is small and agile group within the wider HR function. We operate at the intersection of commercial strategy and people experience. We don’t just "administer" benefits; we design global ecosystems that make our people feel valued and empowered. If you thrive in a high-growth environment where you can pivot from high-level strategy to hands-on execution in a single afternoon, you’ll fit right in.
How You’ll Make an Impact
You won't just be managing spreadsheets—you’ll be the architect of our global employee experience. Your work will directly influence how our talent is attracted, retained, and celebrated across the globe.
Who You Are
You are a rare hybrid: part data-driven analyst, part creative communicator, and part strategic consultant.
Qualifications for Success
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
Stockholm, Stockholm County, SE
Job Overview
We are looking for a Solution Design Analyst with a background in Industrial Engineering & Management or equivalent to join our team at OSTTRA. This is an early-career role focused on analyzing and improving our workflows in a complex financial domain. You will work closely with the other teams to understand and analyze their tasks and processes. You will use data analysis, programming, and AI tools to identify inefficiencies and develop solutions. The position involves working with product development teams to design and implement technology solutions that enhance our operations. If you have a background in industrial management, an interest in finance, statistics and programming, and are keen to apply technology within financial services, we encourage you to apply.
Growth Opportunities:
This role provides excellent opportunities for professional growth and development within a dynamic and innovative organization. You will have the chance to work on cutting-edge projects, learn from experienced professionals, and contribute to the optimization of critical business processes.
Qualifications:
Note: To be considered for this position, please upload both your resume and your official/unofficial academic credentials (transcripts). Applications missing these documents will not be processed.
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
London, England, GB
Job Overview
OSTTRA’s legal team is small, high-functioning, and deeply integrated into the business. They work side-by-side with the sales and product teams to get deals over the line. As Legal Counsel, your focus will be on the technical and commercial backbone of our operations—translating complex legal requirements into clear, actionable business paths. You’ll be joining a London-based team that values autonomy, clear communication, and the ability to solve problems in real-time.
How You’ll Make an Impact
What You Bring to the Table
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
JP
Job Overview
Job Posting Title : Application Support Engineer | Regular | Full time
Justification : Application Support Engineer (L2/L3)
Location: Tokyo, Japan
Job Description
OSTTRA Japan
The Role: Application Support Engineer
The Team: Application Support is a global team that provides technical support across the suite of OSTTRA products. The application support team works closely with a highly competent Client Services team and the core project teams to resolve client issues whilst continually improving our platforms. Our work helps ensure that OSTTRA provides a high-quality service and maintains client satisfaction.
The Impact: Together, we build, support, protect and manage high-performance, resilient platforms that process more than 100 million messages a day. Our services are vital to automated trade processing around the globe, managing peak volumes and working with our customers and regulators to ensure the efficient settlement of trades and effective operation of global capital markets.
What’s in it for you: OSTTRA is seeking an Application Support professional to join the Application Support Team. The role encompasses 2nd line technical application support as well as integration support for our Trade Processing applications. This person will report directly to the regional support manager and work closely with an experienced global team to contribute to the quality of our support.
You will have 6-10 years’ experience of Application Support & Project Management to meet the needs of our expanding portfolio of Financial Services clients.
This role presents an excellent opportunity to be part of an agile team based out of Japan, collaborating with colleagues across multiple regions globally, with a strong focus on delivering value through self-service.
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
Gurugram, HR, IN
Job Overview
About the Role:
OSTTRA India
The Role: Due Diligence, Sr. Analyst
The Team: We are a Client Due Diligence team responsible for supporting due diligence questionnaires, client audits, and control environment-related queries. We act as a bridge between our subject matter experts (SMEs) and clients, ensuring that all information shared is timely, accurate, and complete. Our team plays a critical role in enabling smooth communication and effective collaboration between internal stakeholders and external clients, while upholding the highest standards of compliance and transparency.
The Impact: Our team has a significant impact on the overall client engagement and risk management process by ensuring that all due diligence requirements are met with precision and efficiency. Through our support on questionnaires, audits, and control environment queries, we help build client trust and confidence in our firm’s operational and compliance frameworks. By acting as a strategic liaison between subject matter experts and clients, we not only streamline communication but also enable informed decision-making, timely onboarding, and sustained client relationships—all of which contribute directly to the firm’s reputation and long-term success.
What’s in it for you: We are looking for highly motivated professionals who will strengthen our specialisms, and champion our uniqueness to create a company that is collaborative, respectful, and inclusive to all. You will have 2-4 years’ experience of Due Diligence to meet the needs of our expanding portfolio of Financial Services clients. This is an excellent opportunity to be part of a team based out of Gurugram and to work with colleagues across multiple regions globally.
The Location: Gurugram, India
Learn more at www.osttra.com.
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
London, England, GB
Job Overview
In this role, you will support the Optimisation Legal Division on regulatory matters, commercial contracts, new initiatives and projects, and other generalist legal matters. You will be a key partner to the Legal, Risk and Compliance (LRC) function as well as to the broader organisation including, sales, product and senior management. We value partnership and it is crucial that you are a strong contributor with a global mindset in order to be successful within our organisation.
Together, we build, support, protect and manage high performance, resilient platforms. Our services are vital to financial institutions around the global, managing peak volumes and working with customers and regulators to ensure the efficient management of risk and effective operation of global capital markets.
What's In It For You
You will have the opportunity to work in a dynamic environment and be part of a global, highly matrixed team that provides crucial support to OSTTRA. There will be multiple opportunities for you to develop your skills and grow in your role.
This role reports into the Head of Legal & Regulatory for Optimisation based in Stockholm.
Serve as a key member of the Optimisation legal team and provide timely support to the sales, product and business management teams within the Optimisation Division.
Manage contracts for our business lines – including:
Working collaboratively with other members of the legal team in London, Stockholm, India, New York and Israel on topical or jurisdictional matters.
Assist with other generalist legal work within the division or within the wider organisation.
What We're Looking For:
Qualifications & Experience
Skills
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
IN
Job Overview
Job Description: Apprentice, Business Management, Technology
Location: Gurugram, India
The Role: Business Management Apprentice, Technology
The Team: Our team is responsible for business management activities within the Technology group of OSTTRA, including:
Our team values efficiency, innovation, and collaboration to drive operational excellence. We pride ourselves on our ability to identify and implement process improvements while maintaining a strong focus on delivering high-quality results to support organizational success.
The Impact: The Business Management Apprentice plays a crucial role in contributing to the overall objectives of the team and Technology organization. By optimizing business processes, headcount activities, and ensuring seamless purchase order and invoice management, this role directly impacts the organization’s operational efficiency, cost-effectiveness, and productivity.
What’s in it for you:
We are looking for a detail-oriented apprentice to support the Technology Business Management team in managing commercial governance, contract lifecycle coordination, and operational workflows across technology and corporate functions.
In this role, you will:
Day to Day Responsibilities
Continuous Improvement
Qualifications:
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
Stockholm, Stockholm County, SE
Job Overview
The team: Our team consists of 8-12 engineers and is responsible for a web-based application for delivery of optimization services for large financial institutions. We value working with passionate, talented and nice people who have fun together, while pushing ourselves and our systems to improve continuously. Our architecture is clean and modern and based upon patterns like automated testing, modulation, clear boundaries and clear responsibilities, and we believe in continuous and iterative delivery, fail fast, prototyping and continuous feedback from internal and external clients.
The tech: Our services run on a modern stack based on Python, Kotlin and TypeScript with React. We run our services in a cloud environment using Docker, Kubernetes and associated technologies.
The impact: OSTTRA has the largest financial institutions in the world as clients, and our optimization businesses the largest banks in the world specifically. Our optimization services deliver significant impacts to clients portfolio compositions and operational costs, and when we run our services, global metrics of systemic risks in the financial markets move to a high degree. We believe that long-term value to the client is the most important goal of our team, and technology is the tool to bring that value, and your contribution in the form of delivery, improvements and innovations can have a significant impact on the financial system.
What’s in it for you: We strongly believe in individual growth and have long experience in guiding early careers engineers in our modern approach to software production, which includes:
Early Career Software Engineer Position Profile
We are seeking a newly graduated student to join our innovative and forward-thinking team as a Software Engineer. Our company is at the forefront of rapid, iterative, and phased delivery, backed by cutting-edge automated testing and deployment frameworks. We believe in streamlined, autonomous, and independent teams that are optimised and supported for swift adaptability. Our commitment to clean architecture ensures maintainable, scalable, and flexible code, aligned with team structures and defined responsibilities.
Role Overview:
As a Software Engineer, you will contribute to the success of our projects with a focus on talent, passion, and grit. While no prior work experience is required, we are looking for candidates who hold a Master's degree in Computer Science. We foster an innovative culture that places a strong emphasis on exploration and prototyping. Here, failing fast is seen as a virtue, propelling technological and product improvements.
What We're Looking For:
If you are a tech enthusiast with a thirst for innovation and a desire to contribute to an exciting and fast-paced environment, we invite you to apply for this position. Join us as we redefine the boundaries of technology and drive impactful change in the industry.
Note: To be considered for this position, please upload both your resume and your official/unofficial academic credentials (transcripts). Applications missing these documents will not be processed.
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
Stockholm, Stockholm County, SE
Job Overview
The HR Operations Associate works proactively to support all HR Operations related matters for OSTTRA globally. Together with your HR colleagues, you will manage the entire employee life cycle from an HR operations perspective.
The role is based in our Stockholm office and will mainly be supporting both our Stockholm and New York office in HR Operations matters. You will report to the HR Delivery Lead based in India. We have HR professionals in our five main locations within OSTTRA and therefore you will work with colleagues based in Singapore, Guragaon, London and New York, apart from Stockholm of course!
This is a great opportunity for someone who has a few years experience within a HR Operations role and wants to take the next step.
Key Accountabilities:
Be part of our Global HR Operations team supporting employees and leaders through the entire employee lifecycle process. This includes, but not limited to;
Collaborate cross-functionally with teams and key stakeholders within the organisation as well as external providers to ensure business needs are met.
Proactively identifies gaps, challenges and opportunities as well as bringing insights and recommendations in order to improve HR organisation and overall employee experience
Support and coach managers on employee relations issues.
Participation of projects to improve processes.
Experience & Skills Requirements:
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
IN
Job Overview
Apprentice TOC Monitoring Engineer
Role Overview :
We are seeking a highly motivated and disciplined individual to join our Technical Operations Center (TOC) team as an Apprentice TOC Engineer ( Monitoring). This is an entry-level position for a fresher providing foundational experience in a mission-critical 24x7 support environment. The primary responsibility is to be the first line of defense, monitoring key systems, identifying anomalies, and ensuring prompt escalation.
Required Skills & Qualifications:
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.
Stockholm, Stockholm County, SE
The Portfolio Reconciliation team consists of highly talented technologists, based in Stockholm, with strong skills across technology: development, UI, devops, testing, and automation. We are empowered and expected to make the technical decisions needed to deliver robust and great-looking products that meet customer needs. Everyone on the team is responsible for all parts of the system being built, run, and supported, making it an ideal place for someone who wants to expand their own technical skillset as well as grow as a leader by coaching team members. We value learning from and supporting each other in order to benefit from our different strengths and experiences. We are strong believers that collaboration is key to innovation and to produce a user experience and a technical solution that we can be proud of. The team is responsible for designing, building, running and supporting several products within the Trade Lifecycle division.
OSTTRA is a FinTech company at the heart of the global financial system, dedicated to building the future of post-trade processing. Our products within the Trade Lifecycle division cover many of these areas, such as portfolio reconciliation, risk calculations, collateral management, and settlement automation. Improving these systems has a real impact on reducing the systemic risk of the global financial market while boosting operational efficiency and producing cost savings for many of the largest banks in the world.
What's in It for You:
As a QA Engineer you will collaborate closely with our software engineers, application infrastructure team, support staff, and other product teams to maintain and improve our:
You will also be expected to:
We’d Also Prefer It if You Have:
London, England, GB
Job Overview
At OSTTRA, we are passionate about our clients and are looking for a Customer Success Associate ready to join our growing global team. The successful candidate will be a dedicated customer advocate who possesses excellent communication skills, can autonomously manage complex issues, and drive maximum value and success for existing clients.
This role will focus on the overall post-sales relationship with our mid-tier and strategic customers, with an emphasis on knowledge within the Trade Processing area. This includes growing adoption, customer education, and identifying improvement opportunities while maintaining high levels of satisfaction.
Responsibilities and Impact
OSTTRA plays a critical role in supporting global financial markets, connecting thousands of counterparties on our multi-asset networks that underpin the post-trade lifecycle—from trade capture and portfolio reconciliation to collateral management, portfolio optimisation, clearing, and settlement.
In this role, you will be instrumental in ensuring our customers achieve their desired outcomes and maximise the value from their OSTTRA solutions. Your key responsibilities will include:
What’s in it for you
Our benefits include:
About OSTTRA
Launched in 2021, OSTTRA unites four businesses that have been at the heart of post-trade evolution and innovation for over 20 years: MarkitServ, Traiana, TriOptima and Reset.
With an outstanding track record of developing and supporting critical market infrastructure, our combined network connects thousands of market participants to streamline end to end workflows – from trade capture at the point of execution, through portfolio optimisation, to clearing and settlement.
Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets. Learn more at www.osttra.com.