Happiest Minds Technologies - Java AI Full Stack Programmer

Job Location :

Bangalore

Requirements :

- 5 to 10 years of experience in full-stack web development.

- Strong Java programming skills with Spring Boot framework.

- Solid React/Angular experience including hooks, functional components, and state management.

- Experience building and consuming RESTful APIs.

- Proficiency with at least one relational database (PostgreSQL, MySQL).

- Familiarity with modern JavaScript/TypeScript and ES6+ features.

- Understanding of responsive design principles and CSS frameworks.

- Experience with version control (Git) and Agile methodologies.

- Exposure to cloud platforms (AWS, Azure, or GCP).

- Proficiency with AI coding assistants (GitHub Copilot, Claude Code, Cursor) to write, refactor and debug React/TypeScript components.

- Ability to leverage AI coding tools to create comprehensive test suites including unit tests, component tests and mock implementations for React / Angular applications using Jest and React Testing Library.

- Effective prompt engineering for Java and React code generation.

Responsibilities :

- Develop full-stack web applications using Java Spring Boot and React.

- Build RESTful APIs and implement business logic on the backend.

- Create responsive, intuitive user interfaces using React OR Angular and modern JavaScript.

- Design and optimize database schemas for application requirements.

- Collaborate with designers to implement pixel-perfect UI components.

- Write comprehensive unit tests and integration tests.

- Participate in sprint planning, daily stand-ups, and retrospectives.

- Deploy applications to cloud environments and monitor performance.

- Contribute to technical documentation and knowledge sharing.

Technical Skills :

Backend :

- Java, Spring Boot, Spring MVC, Spring Data JPA, Maven/Gradle.

Frontend :

- React/Angular/vue.js JavaScript/TypeScript, React Hooks, React Router.

State Management :

- Redux, Context API.

Styling :

- CSS3, Tailwind CSS, Material-UI, or Styled Components.

Database :

- PostgreSQL, MySQL, MongoDB.

Testing :

- JUnit, Mockito, Jest, React Testing Library.

Tools:

- Git, npm/yarn, Docker, Postman, VS Code/IntelliJ.

AI :

- Github Copilot, Claude, Cursor, Agentic AI GenAI, LLM, RAG etc.

Soft Skills :

- Strong problem-solving mindset and analytical thinking.

- Good communication and teamwork abilities.

- Adaptable and eager to learn new technologies.

- Detail-oriented with focus on code quality.

- Ability to manage multiple tasks and prioritize effectively.

Deal Breaker Skill :

- Java.

Mandatory Skills :

- Java | ReactJS OR Angular | Artificial Intelligence | AWS Cloud | Spring Boot.