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.