Top Backend Jobs in Chennai

Lead and align Engineering, ML, and Analytics to deliver scalable, reliable production AI and data systems. Own technical direction, architecture, MLOps, and platform reliability while partnering with Product, Sales, and Customers to ensure engineering work maps to measurable business outcomes.

Design and implement scalable backend services, lead full software lifecycle, write design docs, mentor engineers, collaborate cross-functionally, improve performance and quality, and integrate AI tools to boost development productivity.

Lead end-to-end product strategy and lifecycle for global fiat on-ramp, marketplace, and e-commerce solutions. Drive data-driven decisions, collaborate with engineering, design, compliance, risk, BD and marketing, support market research, improve conversion and engagement, and leverage AI/automation to enhance product efficiency and experience.

Lead end-to-end product lifecycle for global Fiat On Ramp, Marketplace and e‑commerce solutions. Define product strategy, run data-driven experiments, partner with engineering, design, compliance, BD and marketing to launch global features, improve conversion and engagement, and apply AI/automation to optimize operations.

Provide technical leadership and hands-on engineering across AI, data, backend, and frontend systems. Drive architecture, remove technical risks, set engineering standards, mentor senior engineers, and influence cross-team technical direction.

Design, develop, and maintain scalable Java backend microservices and REST APIs using Spring Boot. Implement authentication/authorization, caching, and database solutions, write unit/integration tests, build CI/CD pipelines, troubleshoot production issues, and collaborate in Agile teams to deliver high-performance, secure enterprise applications.

Design, build, and maintain backend APIs and services for a real-time supply chain visibility platform. Own system architecture, real-time event ingestion, data normalization, ML integration, monitoring, and production debugging while collaborating with Product and Data Science to deliver scalable, high-availability features.

Lead backend architecture and system design for distributed systems. Build high-performance Python/FastAPI services, RESTful and async APIs, design RDBMS and NoSQL schemas, ensure scalability, resilience, and maintainability, produce architecture docs, and guide teams on trade-offs and best practices.

Design and implement scalable .NET/Azure backend solutions for US healthcare payer analytics. Responsibilities include architecture, cloud migration to Azure, API development, data persistence, mentoring engineers, ensuring code quality and security, troubleshooting, and aligning technical solutions with business requirements.

Design and build Java/Spring Boot microservices for a Notification Hub: routing, preference sync, webhook ingestion, Pub/Sub consumers, Avro schema processing, vendor adapter/API integrations, resilience, and operational troubleshooting.

Build and maintain Java/Spring Boot microservices for a Notification Hub, handling Pub/Sub consumers, Avro schema processing, webhook ingestion, vendor adapters, integrations with internal systems, and resilience features like retries, DLQs, and circuit breakers.

Backend developer role building and maintaining Java-based services using Spring, REST, and JPA. Work includes Oracle PL/SQL, messaging (ActiveMQ), caching (Redis), SOAP/WSDL, FileNet integration, CI/CD and automation (Jenkins, Ansible), containerization (Docker, Kubernetes), API gateway (Gravitee), Linux scripting, and collaborating with front-end frameworks (Angular/Vue).

Develop backend systems in C/C++ using pointers, function pointers, Pro*C with Oracle, STL and Boost. Implement multithreading, thread synchronization, design patterns (e.g., factory), dynamic casting, socket/TCP/IP programming, and architecture design. Java and AI knowledge are nice-to-have.

Design and implement backend services for a Notification Hub: routing, preference sync, webhook ingestion, vendor adapters, Pub/Sub consumers, Avro processing, API integrations, resilience, and operational troubleshooting.

Develop and maintain backend services using Java (8/11) and Spring. Build RESTful APIs, database logic with Oracle/PL-SQL, integrate messaging and middleware, containerize with Docker/Kubernetes, and use CI/CD and observability tools. Collaborate with front-end frameworks, DevOps, and enterprise tools.

Design, build, and maintain high-performance Spring Boot REST APIs and microservices. Integrate and optimize Snowflake data sources, implement security (OAuth2/JWT/Spring Security), deploy containerized services with Docker/Kubernetes, and support CI/CD and testing in an Agile environment.

Design and implement Java Spring Boot backend services and APIs, optimize Cassandra and Oracle database schemas and queries, integrate Apache Kafka for event-driven pipelines, write and test clean code, perform code reviews, collaborate with frontend and DevOps, and improve development processes.

Design, build, and maintain REST APIs and backend services using Java, Spring, Hibernate, and Tomcat. Develop scalable, low-latency microservices, work across the SDLC in Agile sprints, collaborate with onsite teams and BAs, and propose technical solutions to improve customer experience.

Design, develop, and maintain scalable, reliable backend APIs using Node.js and Express. Implement error handling, logging, performance optimizations, collaborate with frontend and product teams, participate in code reviews, and work with databases, cloud, containers, CI/CD, testing, GraphQL, and message queues.

Design, implement, and maintain Java-based backend services and microservices. Build RESTful APIs, integrate third-party services, design database schemas for SQL and NoSQL, optimize system performance, implement monitoring and security best practices, and collaborate in Agile teams while mentoring junior developers.

Design, build, and maintain scalable, cloud-native backend services using Node.js and TypeScript. Optimize API performance, concurrency, caching, and PostgreSQL queries. Collaborate on architecture, troubleshoot production issues, drive observability and performance improvements, and document best practices.

Design, develop, and maintain scalable cloud-native backend services using Node.js and TypeScript. Optimize performance and PostgreSQL queries, implement caching and concurrency strategies, build high-availability APIs, troubleshoot production issues, participate in architecture and code reviews, and collaborate with cross-functional teams to improve scalability, resiliency, and operational efficiency.

Design, develop, and optimize PostgreSQL databases and backend services. Build and maintain C#/.NET or Python backends, REST and GraphQL APIs via Hasura, implement transaction and concurrency controls, tune performance, create tests, and document SQL routines and GraphQL schemas while troubleshooting complex database and backend issues.

Lead design and deliver production-grade Java Spring Boot microservices and API-first integrations for AI automation. Define API governance, secure enterprise integrations (Kafka/IBM MQ), implement observability, CI/CD, containerized deployments, and performance testing while collaborating with AI and UI engineers and ensuring compliance with financial regulations.

The Senior Java Back-End Developer is responsible for designing, coding, and supporting applications, working independently on complex tasks, and collaborating with other teams to meet business needs.