Top Backend Jobs in Kolkata

As a Senior Backend Engineer at Socure, you will design, develop, and maintain scalable software solutions while leading technical efforts and mentoring junior engineers.

Build and optimize core backend systems enabling user features, real-time data synchronization (event-driven/CDC), advanced caching and connection pooling, and improved observability. Drive architectural and infrastructure upgrades, own deployment and scaling strategies, contribute to open-source, and raise backend engineering standards across the platform.

Design, build, and own microservice-based backend services using Java and Spring Boot. Build REST APIs, implement event-driven systems, integrate message brokers, design MySQL schemas, optimize performance, collaborate across teams, and maintain scalable, highly available backend services.

The backend developer will build backend software focusing on reliable APIs, ensure high-quality output, and collaborate with teams.

Design, develop, and maintain scalable backend systems, ensuring performance, security, and scalability while collaborating with team members and optimizing code quality.

As a Backend Engineer, you will design and implement scalable platform services, manage APIs, microservices, and ensure operational excellence in a cloud environment.

Back-end Developer role at a digital services firm (Chennai). Posting provides no specific responsibilities; typically involves building server-side systems, APIs, and collaborating with product and front-end teams.

The Senior Back-End Developer builds and maintains server-side operations for cloud solutions, collaborating with teams to deliver software, support users, and document features.

Design, build, and scale backend systems for the Made Card platform, focusing on system design, database optimization, API delivery, and performance reliability while mentoring junior engineers.

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.

Design, build, and maintain scalable backend APIs, libraries, and services for an API-first crypto platform. Own features from inception to deployment, collaborate with cross-functional teams, ensure performance and reliability, write tests, participate in code reviews, document APIs, and mentor peers. Focus on API design, microservices, database integration, and blockchain/cryptocurrency domain considerations.

As a Staff Software Engineer (Backend), you will build and enhance features, ensure service ownership, and mentor engineers while managing cloud services and adhering to software development best practices.

As a Senior Backend Engineer, you will develop and maintain backend systems, collaborate with frontend teams, and leverage AI for finance solutions.