Role & responsibilities

Key Responsibilities

- Design, develop, and maintain Java-based applications.
- Analyze business requirements and translate them into technical solutions.
- Develop RESTful APIs and microservices using Spring Boot.
- Write clean, scalable, and productive code following coding standards.
- Perform unit testing, integration testing, and debugging.
- Optimize application performance and troubleshoot production issues.
- Collaborate with cross-functional teams including Business Analysts, QA, DevOps, and Architects.
- Participate in code reviews and technical design discussions.
- Develop and maintain technical documentation.
- Support deployment and production activities.

Required Skills

Core Java

- Java 8/11/17+
- Object-Oriented Programming (OOP)
- Collections Framework
- Multithreading
- Exception Handling
- Design Patterns




- Java Streams & Lambda Expressions

Frameworks & Technologies

- Spring Boot
- Spring MVC
- Spring Data JPA
- Spring Security
- Hibernate / JPA
- Maven / Gradle

API & Integration

- REST APIs
- SOAP Web Services
- JSON
- XML
- API Integration

Databases

- Oracle
- SQL Server
- MySQL
- PostgreSQL
- MongoDB (Preferred)

Microservices

- Microservices Architecture
- API Gateway
- Service Discovery
- Circuit Breakers
- Distributed Systems Concepts

DevOps & Tools

- Git
- Jenkins
- Docker
- Kubernetes
- SonarQube
- Maven
- CI/CD Pipelines

Cloud Platforms (Preferred)

- AWS
- Azure
- Google Cloud Platform (GCP)

📌 Java Developer (Tamil Nadu)
🏢 Tata Consultancy Services
📍 Tamil Nadu