Key Responsibilities

- Design, develop, and enhance enterprise APIs using Java and Spring Boot
- Build and maintain microservices-based applications
- Develop RESTful services and enterprise integrations
- Deploy and manage applications in AWS cloud environments
- Integrate applications with CI/CD pipelines using GitLab or equivalent tools
- Ensure adherence to secure coding standards and code quality practices
- Troubleshoot and resolve application, integration, and SIT issues
- Analyze and optimize database interactions and application performance
- Collaborate with architects, QA teams, DevOps engineers, and business stakeholders
- Participate in code reviews and contribute to technical design discussions

Must-Have Skills

Java Development

- Strong expertise in:
- Java
- Spring Boot
- Microservices Architecture

- Experience building:

- REST APIs
- Enterprise backend services





AWS Cloud

- Hands-on experience with:
- AWS ECS
- Lambda
- SNS
- SQS
- S3
- RDS
- API Gateway
- CloudWatch

API Development

- Robust experience in:
- RESTful service development
- API lifecycle management
- Enterprise integrations

DevOps & CI/CD

- Experience with:
- GitLab CI/CD
- Automated deployment pipelines
- Build and release management

Database

- Strong understanding of:
- SQL
- Database performance optimization
- Query tuning

Good-to-Have Skills

- Experience with:
- Spring Reactive
- Spring Batch
- Terraform

- Exposure to:

- Infrastructure as Code (IaC)
- Event-driven architectures

- Banking or Financial Services domain experience

📌 Senior Java Developer - Spring Boot, Microservices & AWS (West Bengal)
🏢 Tata Consultancy Services
📍 West Bengal