About LSEG

LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a commitment to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge, and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America, and Asia Pacific. We employ 25,000 people globally, more than half located in Asia Pacific. LSEG’s ticker symbol is LSEG. www.lseg.com
Key Responsibilities
Design & Build: Develop clean, testable, and productive Java (Java 11+/17) code for microservices and RESTful APIs.
Cloud & Infra: Build, deploy, and operate services on AWS (ECS/EKS/Lambda, API Gateway/ALB, S3,



RDS/DynamoDB, SQS/SNS, CloudWatch).
CI/CD: Own build and deployment pipelines (GitLab CI/GitHub Actions/Jenkins), versioning, and artifact management.
Quality: Write unit/integration tests (JUnit/Mockito/Testcontainers); maintain code quality via linters and code reviews.
Observability: Implement logging, metrics, and tracing (CloudWatch, OpenTelemetry, Prometheus/Grafana, ELK).
Security & Compliance: Apply secure coding, manage secrets (AWS Secrets Manager/SSM), and least-privilege IAM.
Collaboration: Work closely with Product, QA, DevOps/SRE to deliver features end-to-end.
Must-Have Skills
Programming: Java 11+ (core, collections, concurrency), OOP, design patterns, functional constructs, Streams.
Frameworks: Spring Boot, Spring Web/MVC, Spring Data/JPA; familiarity with Hibernate.
APIs & Protocols: REST, JSON; hands-on with API documentation (OpenAPI/Swagger).
Datastores: RDBMS (PostgreSQL/MyS

📌 Associate Software Engineer (Port Blair)
🏢 LSEG
📍 Port Blair