Full Stack Developer

Role Overview

We are looking for a Full Stack Developer with 3-5 years of experience in building modern, scalable web applications using JavaScript, React.js, Node.js, and relational databases.

The ideal candidate should have strong hands-on development experience, a good understanding of frontend and backend architecture, and the ability to independently develop features from UI to APIs and database integration.

Key Responsibilities

• Develop responsive and high-performance web applications using React.js.
• Build reusable frontend components and maintain clean, scalable code.
• Develop backend services and REST APIs using Node.js / Express.js / NestJS.
• Design and work with relational databases such as PostgreSQL or MySQL.
• Integrate frontend applications with APIs and third-party services.
• Implement authentication, authorization, and role-based access control.
• Write efficient database queries and optimize application performance.
• Work with JSON, REST APIs, asynchronous programming, and API integrations.
• Debug production issues and perform root-cause analysis.
• Participate in requirement analysis, technical discussions, code reviews, and estimation.
• Work closely with designers, product managers, QA, and other developers.
• Use Git-based development workflows and maintain proper code quality standards.
• Deploy and maintain applications in cloud environments.
• Contribute to architecture decisions and continuously improve application performance and security.

Required Technical Skills

Frontend

• Strong JavaScript and ES6+ knowledge.
• Strong hands-on experience with React.js.
• HTML5, CSS3 and responsive web development.
• React Hooks and component lifecycle.
• State management using Redux, Context API, Zustand or similar.
• API integration using Fetch/Axios.
• Experience with modern UI frameworks/libraries is desirable.

Backend

• Strong experience with Node.js.
• Experience with Express.js or NestJS.
• REST API design and development.
• Authentication using JWT, OAuth or similar mechanisms.
• Role-based permissions and backend validations.
• Error handling, logging and API security.

Database

• Experience with PostgreSQL / MySQL.
• Good understanding of relational database design.
• Joins, indexes, constraints and transactions.
• Experience with ORM tools such as Prisma, TypeORM, Sequelize or similar.

Additional Skills

• Git / GitHub / GitLab.
• Docker basics.
• CI/CD understanding.
• AWS, Azure or GCP exposure.
• Understanding of application security best practices.
• Experience working in Agile/Scrum teams.
• Basic knowledge of unit and integration testing.

AI Development Exposure - Preferred

As modern application development increasingly involves AI, candidates with the following experience will be preferred:

• Integration with LLM APIs such as OpenAI, Gemini, Claude or similar.
• Building AI-enabled application features.
• Working with AI coding tools such as GitHub Copilot, Cursor, Codex or similar.
• Understanding of prompt engineering and structured LLM responses.
• Experience integrating AI agents or AI workflows into web applications is an advantage.

Desired Candidate Profile

• 3-5 years of relevant full-stack development experience.
• Strong problem-solving and debugging skills.
• Able to understand business requirements and convert them into technical solutions.
• Comfortable taking ownership of features from requirement to deployment.
• Writes clean, maintainable and properly structured code.
• Good communication and team collaboration skills.
• Ability to work independently as well as within a development team.
• Willingness to learn new technologies and work in an AI-assisted development environment.

Good to Have

• TypeScript.
• Next.js.
• NestJS.
• PostgreSQL.
• Redis.
• Docker.
• AWS.
• WebSockets / real-time applications.
• Microservices architecture.
• Experience developing SaaS or enterprise applications.
• Experience with AI agents, RAG or vector databases.