Top Java Developer Jobs in Kolkata

Design, develop and deploy Java/Spring Boot microservices and Angular (v10+) front-ends on AWS. Build and maintain REST/GraphQL APIs, work with relational and NoSQL databases, implement CI/CD, test with JUnit, troubleshoot production issues, and collaborate across teams.

Design and build Java Spring Boot microservices and REST APIs, implement unit tests, work with MyBatis/Oracle SQL and PL/SQL, use Git and CI/CD (Maven/Jenkins), deploy to AWS (EKS) on Kubernetes, manage secrets, and support Angular-based front-end code.

Design, develop and maintain highly scalable Java-based web applications and APIs using AngularJS front-end, microservices, messaging (ActiveMQ), databases (Oracle/Postgres), CI/CD and test automation. Participate in Agile squads, improve unit and test automation coverage, apply security best practices, contribute to open-source, and collaborate with distributed teams to deliver high-quality software.

Senior software engineer position in Chennai (6–9 years) focused on building and maintaining Java/J2EE applications using Spring MVC/Core/Boot, JavaScript, and AWS. Front-end and Node.js experience are nice-to-have.

Design and develop middleware using Java 8+/J2EE for multithreaded, highly scalable, high-throughput, fault-tolerant systems. Build RESTful services with Core Spring 3.0 and Spring Boot, and develop cloud-native applications on AWS. Kafka experience is a plus.

Build, support, and test large-scale AWS cloud-native applications using Java and Apache NiFi to integrate data across AWS services. Own secure SDLC and CI/CD practices, implement microservices/serverless/event-driven architectures, and collaborate with stakeholders to deliver high-quality software.

Develop and maintain Java/J2EE applications and REST APIs using Spring (Core, MVC, Boot). Work with DynamoDB and relational databases (Oracle, PostgreSQL), implement CI/CD, and use JavaScript/JSON/XML for integrations.

Develop and maintain Angular 2+ front-end and Java Spring Boot back-end microservices. Build and consume REST APIs, design microservice integrations, and deliver full-stack solutions. Role based in Chennai for 6-9 years experienced candidates.

Develop backend services using Java/J2EE and Spring Boot, build REST APIs, work with multithreading, ORM and SQL databases, integrate messaging (ActiveMQ/Kafka), use Unix/shell scripting, and collaborate in Agile teams.

Design and develop Java/J2EE applications using Core Java, Servlets/JSP, Spring Boot and REST services. Implement multithreaded logic, database interactions (SQL/Oracle, ORM), messaging (ActiveMQ), and basic Unix/shell scripting. Collaborate in agile teams and communicate effectively; cloud, scheduling, UI, and financial domain exposure are beneficial.

Senior Java engineer expected to design and develop APIs on AWS. Requires 6–9 years experience. Database experience is a plus. Based in Chennai.

Design, develop, and maintain Java-based RESTful microservices on AWS. Integrate APIs with relational and NoSQL databases, monitor and troubleshoot production systems, support high-volume customer-facing traffic, participate in CI/CD/DevOps practices, be available for on-call rotation, and collaborate in global Agile teams while communicating technical designs effectively.

Senior Java developer responsible for designing and building enterprise applications and RESTful Spring Boot microservices. Requires strong Core Java, multithreading, OO design, architecture, security, high-availability, Spring/Hibernate, and Oracle PL/SQL experience. Works in Agile teams, communicates with business users, and collaborates across distributed teams.

Senior software engineer with 6-9 years of experience responsible for hands-on development using Angular and Java, working with database concepts. Requires logical problem-solving, eagerness to learn, and strong communication. Based in Chennai.

Design, develop, and maintain enterprise applications using Java, Spring/Spring Boot, and REST APIs. Work with relational databases and front-end Angular/TypeScript. Utilize AWS, containerization, and CI/CD practices. Require strong analytical/problem-solving skills and commitment to continuous learning.

Full‑stack software engineer responsible for designing, developing and maintaining Angular frontends and Java backends. Participate in requirement/design sessions, reverse engineer existing applications, apply TDD, and support CI/CD and DevOps practices. Collaborate with distributed teams and ensure high quality, documentation, and delivery ownership.

Design, develop, and maintain Java Spring Boot microservices; implement reactive (Mono/Flux) patterns; write unit tests; integrate APIs with front-end; collaborate with architects, product owners, and cross-functional teams; perform debugging, performance tuning, code reviews, and technical documentation in an Agile environment.

Develop and maintain backend services using Java and Spring Boot, deploy and operate applications on AWS (EKS), implement CI/CD with Jenkins, and collaborate on frontend work with React/Angular and Python integrations.

Lead design and implementation of scalable Java Spring Boot microservices. Write high-quality, testable code, perform API validations, debugging and performance tuning. Collaborate with architects, front-end developers, and product owners; participate in Agile ceremonies, maintain documentation, perform peer reviews, and own feature delivery and technical leadership.

Design, develop, and maintain Java-based microservices using Spring, Spring Boot, and Hibernate (JPA). Collaborate on cloud, DevOps, and Oracle/PLSQL database integrations as needed.

Senior Software Engineer responsible for hands-on development using Angular and Java, working with databases, demonstrating logical problem-solving, strong communication, leadership, and a willingness to learn.

Develop and maintain Java-based applications with Angular front-ends. Work with data serialization (JSON, XML), SOAP services, Oracle databases, and cloud platforms. Require 6–9 years experience.

Develop and maintain Java-based applications with Angular frontends. Work with data serialization formats (JSON, XML), Oracle databases, SOAP services, and cloud platforms. Collaborate with the team to design, implement, and troubleshoot features. Requires 6–9 years of relevant experience.

Design, build, and maintain high-scale, high-reliability backend services. Collaborate with cross-geo engineering and design teams, implement best engineering practices, build platform capabilities, write automated tests, and participate in technical reviews and demos.

Design, develop, and maintain Java-based API platforms and services. Build CI/CD pipelines, migrate APIs to Kubernetes/Azure, deliver Apigee-driven API capabilities, perform code reviews and testing, troubleshoot production issues, mentor junior engineers, and drive adoption and decommissioning of legacy assets.