Top Software Engineer Jobs in Kolkata

Design, build, and maintain scalable Workato integrations and custom connectors. Architect automation frameworks, integrate AI/LLM services, build ETL/ELT pipelines, and ensure governance, reliability, and performance across enterprise integrations. Collaborate with business and engineering teams, manage deployments, troubleshoot production issues, and mentor stakeholders.

Design, develop, and deploy AI-first, enterprise-grade full-stack applications using .NET Core, Python, and front-end frameworks. Implement cloud-native, multi-cloud solutions, microservices, integrations (APIs, Kafka), containerization (Docker, Kubernetes), IaC, CI/CD, and AI integrations (Generative/Agentic AI). Collaborate with architects, DevOps, and product teams while ensuring performance, security, and mentor junior engineers.

Develop custom software solutions using modern frameworks and agile practices. Act as an SME, collaborate across teams, design scalable architectures, mentor juniors, and ensure high-quality, performant deployments tailored to business needs.

Design, build and configure applications using Adobe Experience Platform. Serve as an SME, lead and collaborate across teams, deliver features on schedule, implement API integrations, support cloud deployments, and run knowledge-sharing and problem-resolution activities.

Design, develop, and enhance custom software components with emphasis on automated testing using Selenium. Lead and mentor teams, collaborate with stakeholders, integrate automated tests into CI/CD pipelines, troubleshoot complex issues, and drive process improvements to deliver scalable, high-quality solutions.

The Software Engineer II will develop high-quality code, support project teams, analyze issues, and interact with various stakeholders in an Agile environment.

Design, implement, and maintain Java-based applications using Spring/Spring Boot and microservices. Build database schemas, integrate with MySQL, Redis, and Kafka, write reusable libraries and unit tests, use CI/CD and version control (Git), debug issues, produce design documentation, and collaborate within teams to align software with business goals.

Design, build, and maintain high-quality PHP applications and APIs. Own features end-to-end, refactor legacy systems, write unit tests, perform code reviews, produce documentation, and continuously improve system performance and development practices while collaborating in a remote engineering team.

Design, build, and maintain PHP applications and APIs, own features end-to-end, refactor legacy systems, write unit tests, perform code reviews, create documentation, and improve engineering practices in a remote team.

The Backend Software Engineer will enhance Bloomreach's search infrastructure, develop performance metrics, and utilize machine learning for anomalies detection and relevance improvements.

The role involves building and scaling the Acceldata Open Data Platform, focusing on observability, coding, debugging, and collaborating with teams and the open-source community.

The Software Engineer will design, improve, and integrate systems for private cloud infrastructure while emphasizing performance and fault tolerance. Responsibilities include leading projects, collaborating with teams, and fostering a learning environment.

Build and ship growth-focused changes across mobile, web, and backend. Design experiments to improve onboarding, activation, monetization, and retention. Own implementation, testing, release, instrumentation, and production monitoring; improve experimentation systems and subscription/payment journeys.

Full‑stack engineer to build responsive Angular frontends and Java/Spring Boot microservices, enhance IBM Maximo, implement CI/CD and DevOps, deploy on GCP, and develop Generative AI/LLM solutions using TDD and Agile practices.

Design, build, and maintain scalable web applications and high-performance APIs using .NET Core and C#. Optimize backend architectures and database performance (SQL Server, PostgreSQL), follow SOLID and secure coding practices, debug production issues, and collaborate with cross-functional Agile teams using Git for source control.

Build and optimize React-based web UIs, translate UI/UX designs into reusable code, integrate frontends with RESTful APIs and relational databases, debug and resolve defects, participate in code reviews, and follow Agile practices.

Design and implement the core front-end web application including onboarding, authentication, and quote/bind/pay flows with complex dynamic forms. Build reusable UI libraries and components, drive UI/UX best practices, introduce AI-assisted tooling, perform code reviews, improve system quality and scalability, and collaborate cross-functionally across the stack.

Backend-focused Software Engineer working on architecture, database design, integrations, new features, and maintenance. Participate in code reviews, troubleshoot production, balance technical debt vs features, and use AI agents to aid development.

Backend-focused Software Engineer I contributing to design, architecture, and development of features, integrations, and maintenance. Responsible for database design, optimized SQL/stored procedures, API design (REST/JAX-RS), code reviews, troubleshooting production, balancing technical debt, and using AI agents to support development. Works collaboratively on a remote global team.

Lead design and delivery of scalable, secure services and APIs for high-throughput AdTech systems. Collaborate with data scientists and product teams to integrate AI/ML, implement CI/CD, mentor engineers, and drive platform improvements for performance, reliability, and automation.

Design, develop, test, and maintain scalable software solutions for a high-volume WMS platform. Troubleshoot production issues, perform root-cause analysis, implement CI/CD and telemetry, lead small engineering groups, mentor engineers, and collaborate with product and UX teams to deliver high-quality, maintainable code and APIs.

Lead architecture and delivery of cloud-native, distributed AdTech platform capabilities. Drive technical execution across teams, integrate AI/ML, ensure high availability, oversee full SDLC, mentor engineers, and collaborate with stakeholders to align engineering with business goals.

Develop, implement, and support enterprise software using Java/Spring Boot and Angular. Collaborate with product and agile teams to design, code, test, review and deploy microservices and APIs, provide production support, document artifacts, and ensure scalability, performance and adherence to architecture and best practices.

Design, build, and configure applications and data workflows to meet business requirements. Act as an SME leading a team, making technical decisions, mentoring juniors, troubleshooting and optimizing ETL pipelines, and collaborating cross-functionally to deliver scalable data integration solutions.

Maintain and enhance a VB.NET WinForms billing desktop application, write and optimize T-SQL/stored procedures and SQL Server Agent jobs, expand automated test coverage, participate in code reviews, and help plan migration to a web-based architecture (ASP.NET Core/Blazor) while collaborating with stakeholders and following coding standards.