Job Title: Lead Developer - Full Stack Developer Experience: · 6+ years experience in full-stack development, including front-end and back-end technologies, API integrations and deployment of secure, scalable applications aligned with Government of India cybersecurity and accessibility standards. Education: BE/B.Tech/MCA/M.Tech Role and Responsibilities: As a Full Stack Developer, you will be responsible for developing scalable, efficient, and high-performing applications across both front-end and back-end components. You will work on building seamless user interfaces, integrating APIs, optimizing performance, and ensuring security throughout the application lifecycle. The role will involve collaboration across teams, including front-end, back-end, and DevOps, to create cross-platform web and mobile applications that meet business requirements. Job Role: · Developing Portal: Writing clean, efficient, and maintainable code to create functional software applications based on the requirements. · Fixing Bugs: Troubleshooting and resolving issues or bugs in the portal to ensure smooth operation. · Code Reviews: Participating in or conducting peer code reviews to maintain code quality and share knowledge. · Writing Unit Tests: Developing and running tests to ensure that the portal functions as expected and meets quality standards. · Debugging: Identifying issues or bugs in the portal and using debugging tools and techniques to fix them. · Quality Assurance: Ensuring the portal is free from defects and meets the required standards by testing the code and collaborating with QA teams. Key Skill level responsibilities: • Backend Development (Java): • Develop and maintain high-performance back-end services using Java (Spring Boots). • Implement RESTful APIs, web services (JSON), and integrate data storage solutions (SQL and NoSQL databases like MySQL, PostgreSQL, MongoDB). • Design microservices architectures and containerized solutions using Spring Cloud, Kubernetes, Docker, or similar tools. • Optimize backend services for high availability, low-latency, and scalability. • Ensure application security, implement OAuth, JWT, and SSL/TLS protocols for data protection and authentication. • Frontend Development (React.js & React Native - Optional): • Develop reusable, scalable, and maintainable React.js components and integrate them with backend services via RESTful APIs. • Implement front-end state management with Redux or React Context API, optimize UI/UX for performance, and ensure cross-browser compatibility. • Create responsive and mobile-friendly designs, following best practices in CSS, CSS-in-JS (Styled Components/Emotion), and modern web design frameworks. • Build and optimize mobile applications using React Native for cross-platform support (iOS and Android). • Collaborate with UI/UX designers to implement intuitive, responsive, and aesthetically pleasing user interfaces. • Integrate third-party libraries and services (Firebase, GraphQL, etc.) into mobile and web apps. • Collaboration & Code Quality: • Participate in code reviews, ensure adherence to coding standards, and foster a collaborative environment to maintain high code quality. • Write unit, integration, and end-to-end tests using frameworks such as JUnit, Jest, React Testing Library, and Mocha. • Work with cross-functional teams (DevOps, UX/UI, Product) to define and implement new features, optimize performance, and troubleshoot production issues. • Develop CI/CD pipelines to automate the build, test, and deployment processes. • Agile Development: • Participate in Agile methodologies, including sprint planning, standups, and retrospectives. • Manage tasks effectively using Agile project management tools like Jira or Trello. • Performance Optimization: • Use tools like Webpack, Babel, Prometheus, Grafana, or ELK stack for monitoring, troubleshooting, and optimizing application performance. • Implement techniques like code splitting, lazy loading, and memoization to optimize front-end performance. Skills Required: • Back-End Technologies: • Java (Spring Boot): Strong proficiency in Java (8+), experience with Spring Boot, Spring Cloud, and building microservices. • Databases: Experience with both relational (MySQL, PostgreSQL) and NoSQL (MongoDB, Redis, Elasticsearch) databases, including schema design and query optimization. • API Development: Experience with RESTful API development, JSON, and Web Services integration. • Front-End Technologies: • React.js: Strong proficiency in React.js, including React Hooks, Redux, React Router, and React Query. • Mobile Development: Proficiency in React Native for building cross-platform mobile applications (iOS and Android). • CSS/Styling: Experience with modern CSS (Flexbox, CSS Grid), CSS-in-JS libraries like Styled Components or Emotion, and responsive design practices. • Testing & Quality Assurance: • Expertise in writing unit, integration, and end-to-end tests using tools such as JUnit, Jest, Mocha, Chai, React Testing Library, or Cypress. • Test-driven development (TDD) practices for ensuring application reliability and robustness. • Version Control & CI/CD: • Proficient in Git for version control (branching, pull requests, merging). • Experience with CI/CD pipelines and deployment automation. • Security: • Familiarity with application security best practices, including secure coding, JWT, OAuth, HTTPS, and data protection protocols. • Additional Skills: • Experience with containerization technologies like Docker, Kubernetes, and orchestration. • Familiarity with logging and monitoring tools (ELK stack, Prometheus, Grafana). • Agile/Scrum experience with tools like Jira or Trello. Bonus Skills: • Experience with Next.js (server-side rendering, static site generation). • Knowledge of GraphQL for efficient data fetching. • Experience with mobile-first design, progressive web apps (PWAs), or React Native for mobile development. • Familiarity with micro-frontends, isomorphic React, or server-side rendering (SSR). Certifications (Optional): • Oracle Certified Professional (OCP) Java SE. • Spring Professional Certification. • Node.js or Express.js certifications.