Roles and Responsibilities

- Develop and maintain Java and Spring Boot backend services, including workflow engine, institution enrolment, messaging and durable outbox using PostgreSQL.

- Build React-based applications and screens for shared tablets and low-end mobile devices.

- Optimise application performance for 3G and low-bandwidth networks, ensuring text loads before audio and applications handle degraded connectivity.

- Implement shared-device safety, including session cleanup, secure back-button behaviour and automatic timeouts.

- Develop multilingual React applications in Telugu, Hindi and English, meeting WCAG 2.2 AA accessibility standards.

- Develop and maintain APIs, workflow bindings, service definitions and PostgreSQL schemas.

- Collaborate with another Full Stack Engineer on frontend development.

- Use AI coding agents for scaffolding, migrations, refactoring, testing and documentation.

- Review AI-generated code and ensure quality, reliability and maintainability.

- Provide code review support and act as the backup lead in the Technical Lead's absence.





Desired Candidate Profile

- 4+ years of experience in back-end-heavy full-stack software development.

- Solid expertise in Java and Spring Boot.

- Hands-on experience with PostgreSQL and durable event-handling patterns such as the Outbox Pattern.

- Working knowledge of React.js and frontend development.

- Experience building and reviewing backend services, APIs and web applications.

- Understanding of application performance optimisation for low-end devices and slow networks.

- Knowledge of internationalisation and accessibility standards.

- Practical experience using AI coding agents in software development.

- Strong problem-solving, code review and debugging skills.

- Fluent written and spoken English.

- Ability to work independently, take ownership and communicate technical decisions clearly.

Additional Advantage: Experience with Android kiosks, managed browsers, complex scripts, Telugu or Hindi.

📌 Fullstack Engineer (Chennai)
🏢 Reya Consultancy
📍 Chennai