- Robust hands-on experience in React.js or Angular, along with HTML5, CSS3, JavaScript (ES6+), and TypeScript for building responsive and scalable user interfaces.
- Expertise in Python (Django/Flask) and Node.js (Express/NestJS) for developing backend services, APIs, and microservices.
- Solid experience with SQL databases such as PostgreSQL and MySQL, with exposure to MongoDB or DynamoDB and ORM frameworks like SQLAlchemy or Sequelize.
- Hands-on knowledge of REST APIs, GraphQL, WebSockets, OAuth2, and JWT authentication mechanisms for secure application integration.
- Experience deploying and managing applications on AWS or Azure, along with Docker, Kubernetes, CI/CD pipelines, GitHub Actions, or Azure DevOps.
- Strong understanding of Figma-based UI implementation, testing frameworks (Jest, PyTest, Cypress), performance optimization, and scalable application architecture.