Java Full Stack Developer

Epergne Solutions; Mumbai; On-site; INR 1,800,000 - 3,200,000; Full time

Job summary

Epergne Solutions in Mumbai, India is seeking an experienced Java Full Stack Developer proficient in Java, Spring, and React to build and maintain enterprise applications and APIs.

The role demands strong problem-solving, independence, and the ability to manage multiple priorities in an Agile setting. Familiarity with REST, frontend-backend integration, and modern frontend tech is essential. Banking/domain experience is a plus.

Qualifications

• Bachelor's degree in Computer Science or related field.
• 7–10 years of software development experience.
• Strong problem-solving and analytical skills.
• Ability to work independently and manage multiple priorities.
• Good communication and stakeholder management skills.

Responsibilities

• Develop and maintain enterprise applications using Java, Spring, and React.
• Integrate REST APIs and ensure frontend-backend consistency.
• Collaborate in an Agile environment with cross-functional teams.
• Ensure secure coding practices and performance optimization.

Skills

Java, Jakarta EE / Servlet API, Spring

REST APIs, frontend-backend

HTML5, CSS3, responsive

Redux, Context API

Jackson, Apache POI, Log4j2, Hibernate

JWT, OAuth

Git/GitHub, npm/yarn

Jest, React Testing Library

Spring Boot, modernization

Education

Bachelor's degree in Computer Science or related field

Job description

We are looking for an experienced Java Full Stack Developer with strong expertise in Java, Spring Framework, and React.js. The ideal candidate should have experience building and maintaining enterprise applications, integrating APIs, and working in Agile development environments.

Key Skills:

• Strong experience in Java, Jakarta EE / Servlet API, and Spring Framework
• Experience with REST APIs and frontend-backend integration
• Knowledge of HTML5, CSS3, and responsive web design
• Experience with state management tools such as Redux or Context API
• Familiarity with Jackson, Apache POI, Log4j2, Hibernate Validator, and HikariCP
• Understanding of secure coding practices, JWT, and OAuth
• Experience with Git/GitHub and package managers (npm/yarn)
• Knowledge of testing frameworks such as Jest and React Testing Library is an advantage
• Exposure to Spring Boot and application modernization projects is a plus

Requirements:

• Bachelor's degree in Computer Science, Information Technology, Banking, or related field
• 7?10 years of software development experience
• Strong problem-solving and analytical skills
• Ability to work independently and manage multiple priorities
• Good communication and stakeholder management skills

Preferred:

• Experience in Banking or Financial Services domain
• Experience in legacy application migration projects