Java Lead Developer

Infosys; Bengaluru; On-site; INR 3,000,000 - 6,000,000; Full time

Job summary

Infosys in Bengaluru seeks a Java Lead to design, develop, and maintain enterprise applications using Java, Spring Boot, and Microservices. The role emphasizes robust, scalable, and secure systems and contributing to digital transformation.

You will collaborate with analysts, architects, QA, and stakeholders; build secure RESTful APIs; participate in Agile ceremonies; support CI/CD and DevOps; optimize performance and reliability.

Qualifications

• 5-9 years of hands-on Java development experience in enterprise apps.
• Strong Java 8+, Spring Boot, Spring MVC, Spring Security, Hibernate/JPA.
• Experience with Microservices, REST APIs, and secure design.
• Proficient in relational DBs (Oracle, PostgreSQL, MySQL, SQL Server).
• Familiar with Git, Maven, Jenkins, Azure DevOps, and CI/CD pipelines.
• Knowledge of Kafka, RabbitMQ, or ActiveMQ messaging systems.
• Understanding OAuth2, JWT, OpenID Connect for auth/security.
• Experience working in Agile/Scrum environments.

Responsibilities

• Design, develop, and maintain enterprise apps using Java, Spring Boot, and Microservices.
• Develop and consume secure and scalable RESTful APIs.
• Collaborate with analysts, architects, QA, and stakeholders to deliver solutions.
• Implement integrations using messaging and event-driven architectures.
• Write clean, maintainable code following standards and best practices.
• Perform code reviews, unit testing, and debugging.
• Optimize performance, scalability, and reliability of applications.
• Support CI/CD implementation and DevOps initiatives.
• Troubleshoot production issues and ensure system stability.
• Participate in Agile ceremonies and drive continuous improvement.

Skills

Java

Spring Boot

Microservices

REST API

OOP

Design Patterns

SOLID Principles

SQL

Git

Maven

Jenkins

Azure DevOps

CI/CD

Kafka

RabbitMQ

ActiveMQ

OAuth2

JWT

OpenID Connect

Agile/Scrum

Education

Bachelor's degree in Engineering (B.E/B.Tech) or equivalent

Master's degree (MCA/M.Tech/M.Sc) or equivalent (preferred)

Tools

Git

Maven

Jenkins

Azure DevOps

Job description

Java Lead

Primary skills:Technology->Java->Springboot,Technology->Microservices->Microservices API Management

Educational Qualification Bachelor's Degree: B.E / B.Tech or equivalent Master's Degree: MCA / M.Tech / M.Sc or equivalent (preferred)

The ideal candidate will be a passionate Java developer with strong Spring Boot and Microservices expertise, capable of delivering robust, scalable, and secure enterprise applications while contributing to digital transformation initiatives.

Key Responsibilities

• Design, develop, and maintain enterprise applications using Java, Spring Boot, and Microservices Architecture.
• Develop and consume secure and scalable RESTful APIs.
• Collaborate with business analysts, architects, QA teams, and stakeholders to deliver high-quality solutions.
• Implement application integrations using messaging and event-driven architectures.
• Write clean, maintainable, and reusable code following coding standards and best practices.
• Perform code reviews, unit testing, and application debugging.
• Optimize application performance, scalability, and reliability.
• Support CI/CD implementation and DevOps initiatives.
• Troubleshoot and resolve production issues while ensuring system stability.
• Participate in Agile ceremonies and contribute to continuous improvement initiatives.

Required Skills

• 5-9 years of hands-on experience in Java Application Development.
• Strong expertise in Core Java, Java 8+, Spring Boot, Spring MVC, Spring Security, and Hibernate/JPA.
• Experience in Microservices Architecture and REST API development.
• Strong understanding of Object-Oriented Programming (OOP), Design Patterns, SOLID Principles, and software engineering best practices.
• Hands-on experience with SQL and relational databases such as Oracle, PostgreSQL, MySQL, or SQL Server.
• Experience with Git, Maven, Jenkins, Azure DevOps, and CI/CD pipelines.
• Knowledge of messaging technologies such as Kafka, RabbitMQ, or ActiveMQ.
• Understanding of authentication and authorization mechanisms including OAuth2, JWT, and OpenID Connect.
• Experience working in Agile/Scrum environments.
• Strong analytical, debugging, and problem-solving skills.