Java Senior Developer

Infosys; Bengaluru; On-site; INR 1,200,000 - 2,200,000; Full time

Job summary

Infosys Bengaluru is seeking an experienced Java developer to design, develop and maintain Java applications using Spring Boot, aligned to business and technical requirements. You will build and enhance microservices with clear boundaries, robust APIs, and strong error handling, implement RESTful services, and ensure reliability and performance.

Join an agile team, contribute to code reviews, mentoring peers, and collaborate with cross-functional groups to clarify requirements and deliver

Qualifications

• BE/BTech or MSc/MCA in engineering/technology as applicable.
• 3-5 years of hands-on Java development experience.
• Strong experience with Spring Boot.
• Experience designing and delivering microservices.
• Solid API design, debugging, and clean code.

Responsibilities

• Design, develop, and maintain Java applications using Spring Boot aligned to business and technical requirements.
• Build and enhance Microservices with clear boundaries, well-defined APIs, and robust error handling.
• Implement RESTful services and integrate with internal/external systems while ensuring reliability and performance.
• Write unit and integration tests to ensure correctness, maintainability, and regression safety.
• Troubleshoot production issues, perform root-cause analysis, and deliver sustainable fixes and improvements.
• Participate in code reviews and contribute to engineering standards, best practices, and reusable components.
• Work in an agile setup, contributing to sprint planning, estimation, and timely delivery of features.
• Collaborate with cross-functional teams to clarify requirements, propose solutions, and manage dependencies.

Skills

Java

Spring Boot

Microservices

API design

Agile

Mentoring peers

Education

BE/BTech or MSc/MCA/MTech

Tools

Hibernate/JPA

Spring Cloud

Docker

Kubernetes

Kafka

Job description

• Primary skills:Technology->Java->Springboot

• Primary skills:Technology->Java->Springboot

Key Responsibilities: Service Development & Delivery

• Design, develop, and maintain Java applications using Spring Boot aligned to business and technical requirements.
• Build and enhance Microservices with clear boundaries, well-defined APIs, and robust error handling.
• Implement RESTful services and integrate with internal/external systems while ensuring reliability and performance. Quality, Stability & Support
• Write unit and integration tests to ensure correctness, maintainability, and regression safety.
• Troubleshoot production issues, perform root-cause analysis, and deliver sustainable fixes and improvements.
• Participate in code reviews and contribute to engineering standards, best practices, and reusable components. Collaboration & Execution
• Work in an agile setup, contributing to sprint planning, estimation, and timely delivery of features.
• Collaborate with cross-functional teams to clarify requirements, propose solutions, and manage dependencies. Minimum Qualifications:
• Bachelor's degree or equivalent in Engineering/Technology (BE/BTech) or Master's degree (MTech/MCA/MSc) as applicable.
• 3-5 years of hands-on experience in Java development.
• Strong experience building applications using Spring Boot.
• Practical experience designing and delivering Microservices-based solutions.
• Solid understanding of API design, debugging, and writing clean, maintainable code. Preferred Qualifications:
• Experience with REST API design best practices, versioning, and backward compatibility strategies.
• Exposure to service resilience patterns (timeouts, retries, circuit breakers) and observability practices (logs/metrics/traces).
• Experience with performance tuning and improving service latency and throughput.
• Familiarity with CI/CD practices and working closely with DevOps teams to streamline deployments.
• Proven ability to mentor peers, drive code quality, and contribute to technical discussions and solution design. Good to have skills: Hibernate/JPA, Spring Cloud, Docker, Kubernetes, Kafka