Top Tech Jobs & Startup Jobs in Chennai

Design, develop, test, and maintain Android applications using Kotlin/Java and Android SDK. Collaborate with architects, backend, UX, and QA in agile teams. Implement clean architecture patterns, optimize performance and security, support CI/CD and Play Store releases, troubleshoot defects, and maintain reusable components and documentation.

Design, build, and maintain scalable full-stack web applications using React, NestJS, TypeScript, and Node.js. Architect RESTful APIs and microservices, model NoSQL/Firebase data, deploy cloud-native services on GCP, implement CI/CD, ensure performance, security, and reliability, participate in design discussions, perform code reviews, and support production environments.

Serve as a Business Analyst in investment banking: write specifications, create tests, collaborate with stakeholders, promote Agile, run Agile ceremonies, support the Product Owner and team delivery, and apply SQL and change/release management knowledge.

Design, develop, and maintain scalable, high-performance .NET Core 8+ back-end applications and microservices. Build secure RESTful APIs, implement async patterns, EF Core data access, authentication/authorization, message-driven integrations (RabbitMQ), and CI/CD deployments. Ensure code quality via unit tests, TDD/BDD, logging, and code reviews. Troubleshoot production issues, participate in architecture discussions, collaborate with cross-functional teams, and produce technical documentation.

Senior full-stack .NET engineer responsible for designing, developing, and maintaining scalable .NET Core 8+ APIs and React front-ends, integrating MongoDB and relational databases, building microservices, ensuring code quality via tests and reviews, collaborating with cross-functional teams, troubleshooting production issues, and supporting deployments following Agile practices.

Maintain and enhance Oracle-based backend services and ADF/React frontends. Design and optimize SQL, build/consume REST and SOAP APIs, support testing/deployment and incident resolution, work with container concepts (Docker/Kubernetes), collaborate with stakeholders, and document changes following enterprise change management.

Design, develop, and maintain scalable Java/Spring Boot backend services on Unix. Lead architecture, perform code reviews, debug and optimize applications, mentor junior engineers, participate in Agile ceremonies, and collaborate with cross-functional teams.

Lead Java Engineer responsible for designing and building greenfield applications using modern Java (17/21/25) and Spring Boot ecosystem (Data JPA, Web, Batch). Apply Clean/Hexagonal/CQRS patterns, optimize performance, and work with CI/CD (Jenkins/Azure Pipelines/GitHub Actions). Familiarity with Kubernetes, load balancing, and cloud platforms (Azure/AWS) for deployments.

Develop and maintain mainframe applications using COBOL. Work with VSAM and DB2 for data storage and retrieval. Perform requirements analysis, troubleshooting, and application support. CICS experience is a plus.

Designs, builds, and maintains scalable automated test frameworks across UI, API, integration, and performance. Writes production-quality test code, integrates tests into CI/CD, drives shift-left testing, measures quality metrics, leads root cause analysis, manages test data/environments, mentors SDETs, and collaborates with Architecture, Security, and SRE to cover non-functional requirements.