Senior Software Engineer I

About The Role
OSTTRA India
The Role:
Senior Software Engineer I
The Team:
The OSTTRA Technology team is composed of Capital Markets Technology professionals, who 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 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:
We are seeking a Java Developer having 7 to 12 years of experience with deep expertise in Core Java, strong system design and development skills, solid hands-on experience with databases, and a proactive mindset toward code quality and mentoring. This role demands a self-motivated individual who can not only write efficient and scalable code but also guide junior developers through peer reviews, architecture discussions, and best practices.

Responsibilities

• Design, develop, and enhance complex Java applications and services, , requiring high throughput.
• Lead technical solutions end-to-end from design through implementation and deployment.
• Perform detailed code reviews, ensure code quality and adherence to best practices.
• Collaborate with architects and senior stakeholders to shape system design and architecture.
• Analyze and troubleshoot performance bottlenecks across code and database.
• Mentor and support junior team members in coding, debugging, and technical issues.
• Work closely with QA, DevOps, and product teams to deliver high-quality software.

What We're Looking For
Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent practical experience).

Core Technical Skills

• Expert-level Core Java (OOP, Collections, Concurrency, Java 8+ features).
• Strong experience with Spring Boot, Spring MVC, and RESTful APIs.
• In-depth knowledge of SQL and RDBMS (PostgreSQL, MySQL, Oracle) with strong database design and query tuning skills.
• Good knowledge of database design, query optimization, indexing, and stored procedures.
• Experience with ORM frameworks like Hibernate or JPA.
• Solid experience with Git, build tools (Maven/Gradle), and logging frameworks (Log4j/SLF4J).
• Familiar with unit testing frameworks (JUnit/TestNG) and mocking tools (Mockito).

Nice-to-Have

• Exposure to microservices architecture and distributed systems.
• Familiarity with NoSQL databases (e.g., MongoDB, Redis) is a plus.
• Experience with cloud platforms like AWS, Azure, or GCP.
• Understanding of CI/CD pipelines, Docker, and Kubernetes.
• Exposure to UI Development React / Angular
• Exposure to React / Angular UI

Soft Skills

• Strong analytical and problem-solving abilities.
• Excellent communication and leadership qualities.
• Ability to handle peer collaboration, feedback, and conflict resolution constructively.
• Attention to detail and a commitment to software craftsmanship.

The Location: Gurgaon, India
About Company Statement
OSTTRA is a market leader in derivatives post-trade processing, bringing innovation, expertise, processes and networks together to solve the post-trade challenges of global financial markets. OSTTRA operates cross-asset post-trade processing networks, providing a proven suite of Credit Risk, Trade Workflow and Optimisation services. Together these solutions streamline post-trade workflows, enabling firms to connect to counterparties and utilities, manage credit risk, reduce operational risk and optimise processing to drive post-trade efficiencies.

OSTTRA was formed in 2021 through the combination of four businesses that have been at the heart of post trade evolution and innovation for the last 20+ years: MarkitServ, Traiana, TriOptima and Reset. These businesses have an exemplary track record of developing and supporting critical market infrastructure and bring together an established community of market participants comprising all trading relationships and paradigms, connected using powerful integration and transformation capabilities.

About OSTTRA
Candidates should note that OSTTRA is an independent firm, jointly owned by S&P Global and CME Group. As part of the joint venture, S&P Global provides recruitment services to OSTTRA - however, successful candidates will be interviewed and directly employed by OSTTRA, joining our global team of more than 1,200 post trade experts.
OSTTRA was formed in 2021 through the combination of four businesses that have been at the heart of post trade evolution and innovation for the last 20+ years: MarkitServ, Traiana, TriOptima and Reset. OSTTRA is a joint venture, owned 50/50 by S&P Global and CME Group.

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 optimization, 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

What's In It For
You?
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 S&P Global.

Our Benefits Include

• Health & Wellness: Health care coverage designed for the mind and body.
• Flexible Downtime: Generous time off helps keep you energized for your time on.
• Continuous Learning: Access a wealth of resources to grow your career and learn valuable new skills.
• Invest in Your Future: Secure your financial future through competitive pay, retirement planning, a continuing education program with a company-matched student loan contribution, and financial wellness programs.
• Family Friendly Perks: It's not just about you. S&P Global has perks for your partners and little ones, too, with some best-in class benefits for families.
• Beyond the Basics: From retail discounts to referral incentive awards—small perks can make a big difference.

For more information on benefits by country visit:

Recruitment Fraud Alert
If you receive an email from a domain or any other regionally based domains, it is a scam and should be reported to S&P Global never requires any candidate to pay money for job applications, interviews, offer letters, "pre-employment training" or for equipment/delivery of equipment. Stay informed and protect yourself from recruitment fraud by reviewing our guidelines, fraudulent domains, and how to report suspicious activity here.

Equal Opportunity Employer
S&P Global is an equal opportunity employer and all qualified candidates will receive consideration for employment without regard to race/ethnicity, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, military veteran status, unemployment status, or any other status protected by law. Only electronic job submissions will be considered for employment.

If you need an accommodation during the application process due to a disability, please send an email to:  and your request will be forwarded to the appropriate person.

US Candidates Only:
The EEO is the Law Poster  describes discrimination protections under federal law. Pay Transparency Nondiscrimination Provision -

20 - Professional (EEO-2 Job Categories-United States of America), BSMGMT203 - Entry Professional (EEO Job Group)

Job ID:
306844

Posted On:

Location:
Gurgaon, Haryana, India