Top Java Developer Jobs in Gurgaon

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.

Senior backend software engineer responsible for developing and maintaining Java/Spring-based services on AWS EKS, working with Oracle or CockroachDB, and contributing to design and architecture decisions.

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 deliver backend services using Node.js and Java. Build RESTful reactive microservices, design event/message-driven systems, work with RDBMS and NoSQL, use Kubernetes/Docker/RabbitMQ, support DevOps and cloud deployments, and collaborate across teams to produce reliable, maintainable code.

Design, implement, and maintain RESTful APIs and microservices using Java and Spring Boot. Build event-driven integrations with Kafka/Kinesis, deploy and operate services on AWS, follow Agile processes, and use test automation. Familiarity with DevOps, frontend frameworks (Angular/Node.js), and observability tools is a plus.

Senior software engineer responsible for developing and maintaining core services using Java, Python and shell scripting, working with relational/noSQL databases, and integrating with cloud infrastructure, observability tooling, and CI/CD pipelines. Collaborate on architecture, deployments, and performance/monitoring improvements.

Design and implement Java-based web services and APIs using SOA/microservices. Build scalable distributed systems, document APIs (Swagger), apply CI/CD and DevOps tools, write automated tests, develop web UIs, work in cloud environments (AWS/Azure), follow Agile, and mentor junior engineers.

Senior DevOps Engineer responsible for building and maintaining cloud-native infrastructure (AWS Lambda, S3, Kubernetes), ensuring observability, managing databases and CI/CD pipelines, automating operations with scripting, and collaborating across teams to deliver reliable, performant systems.

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.

QA Engineer responsible for functional manual testing, API testing using Rest Assured and Postman, and UI automation using Selenium with Java. Must collaborate effectively with the team.

Design, develop, and maintain responsive front-end experiences using Angular/JavaScript and HTML5/CSS3; implement RESTful back-end services in Java; write unit/integration tests, deployment scripts, and collaborate in Agile/Scrum teams to ensure scalable, performant, and maintainable web applications.

Build and maintain responsive React frontends and Java (Spring Boot) backends, design and consume RESTful APIs, collaborate with designers and QA, perform code reviews, troubleshoot and optimize application performance.

Senior QA Automation engineer responsible for data/ETL/datalake testing, writing complex SQL, building and integrating automation (Java/Python) into CI/CD pipelines, coordinating distributed teams, performing root-cause analysis, and implementing QA best practices in an Agile environment.

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.

Lead database architecture and implementation, design and develop applications, ensure operational stability, drive automation and CI/CD, use modern databases (NoSQL, distributed RDBMS, in-memory), apply IAC (Terraform), mentor teams, and collaborate across functions.

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 support REST APIs and backend services using Java and Spring Boot deployed on AWS. Work with API gateways, collaborate with partners and analysts in an Agile team, participate in application and cloud engineering, and sustain critical systems while understanding the business domain.

Design, develop, and execute manual and automated test plans and cases. Identify, document, and track defects; build and maintain automated test suites; collaborate with developers and cross-functional teams; participate in code reviews and process improvements to increase testing efficiency.

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.

Design and develop automation frameworks and automated tests for web and RESTful services. Validate REST APIs, test Angular/Node applications, use Docker and Jenkins CI/CD, and perform mainframe system testing. Continuously explore and apply new automation trends to improve end-to-end customer experience.

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, develop, and execute functional, regression, integration, and system tests for web applications and APIs. Build and maintain automated test scripts using Selenium, Cucumber, Karate, and Java. Perform database testing with SQL, investigate defects, collaborate with developers and stakeholders, and contribute to test process improvements across the SDLC.

Lead frontend development using Angular and modern web technologies. Design scalable UI architectures, implement CI/CD and automated testing, collaborate on integrations with Java/Spring Boot REST services, and work in distributed agile teams to solve complex business problems.

Design, develop, and optimize large-scale eCommerce applications using React/Vue and Java/Node. Collaborate with product, design, and engineering teams, contribute to technical direction, deliver high-quality scalable code, participate in Scrum ceremonies, mentor colleagues, and ensure UI performance and accessibility.

Design, develop, and execute automated test scripts and frameworks to validate application functionality and performance. Collaborate with developers, product managers, and QA to create test cases, run tests, analyze results, report defects, and continuously improve automation frameworks and CI/CD integration. Participate in code reviews and stay current with automation best practices.