Role - Senior Java DeveloperRequired Technical Skill Set- Java 17 , Spring Boot, REST APIs, AWS API Gateway, Kafka Git/GitHub, CI/CD Desired Experience Range - 7 Years Location - Pune, Mumbai, Bangalore, Kolkata

Desired Competencies (Technical/Behavioral Competency)

Must-Have
Must have experience in Java 17 , OOP, design patterns, Spring Boot, microservices, REST APIs, Spring Security, JDBC/JPA/Hibernate
Must have experience in OAuth2, JWT, SSO, IAM, encryption, secrets management, audit trails, regulatory compliance, logging, monitoring, CloudWatch, and ELK.
Must have experience in event-driven architecture using Kafka, SQS/SNS, messaging/streaming platforms,
Must have experience in Git/GitHub, branching strategy, pull requests, code reviews, CI/CD, Jenkins, GitHub Actions, Agile/Scrum, estimation, dependency tracking, and technical risk mitigation.

Roles & Responsibilities
Design, develop, and deliver Java 17 Spring Boot microservices, REST APIs, and cloud-native services aligned to enterprise architecture standards.
Create and maintain HLD/LLD, solution design documents,



API specifications, architecture decisions, and technical documentation in Confluence.
Drive technical delivery across Agile teams/pods including estimation, planning, dependency tracking, code reviews, quality governance, and risk mitigation.
Integrate with upstream and downstream systems through SFTP/FileX, APIs, S3 landing zones, messaging platforms, and workflow orchestration services.
Mentor and guide developers, enforce coding standards and best practices, support technical design sessions, and contribute to production support and incident resolution.

Role: Back End Developer, Industry Type: IT Services & Consulting, Department: Engineering - Software & QA, Employment Type: Full Time, Permanent Role Category: Software Development Education UG: Any Graduate read more

Key Skills Skills highlighted with ‘‘ are preferred keyskills JavaSpring BootMicroservices RestKafkaHibernateSpringJ2EE

📌 Java Back End Developer Kolkata
🏢 Tata Consultancy Services
📍 Kolkata