Full Stack Engineer (CAT-1 A-1)

EXPERIENCE AND SKILLS NEEDED Full Stack Development: - Degree or Diploma in Computer Science, Computer or Electronics Engineering, Information Technology, or related disciplines. - Experience with Git and modern branching workflows (GitFlow, trunk-based development). -

Strong proficiency in both frontend and backend development.

Frontend Technologies: -

JavaScript and TypeScript. -

Frontend frameworks such as React.js, Next.js, Vue.js, Angular, or Svelte. - Mobile app development using Swift (iOS), Kotlin (Android), or React Native. - UI component libraries such as Material-UI, Tailwind CSS, or Bootstrap. - Experience with wireframing and prototyping tools (Figma).

Backend Technologies: - Node.js, Express.js, NestJS. - Ruby on Rails (RoR). - Java/Kotlin (Spring Boot). -

Python (Django, Flask, FastAPI). - Golang

RESTful APIs , GraphQL, gRPC, and WebSockets for service communication.

Observability & Monitoring: - Experience implementing application performance monitoring (APM) tools (Datadog, New Relic, Sentry, Prometheus, OpenTelemetry). - Knowledge of logging frameworks (ELK Stack, Loki, Fluentd) to track and debug issues across distributed systems. - Ability to set up dashboards and alerts for real-time application health monitoring.

Backend Scalability & API Design: - Strong experience in API design principles, including REST, GraphQL, gRPC, and WebSockets. - Knowledge of API rate limiting, caching strategies (Redis, Varnish), and performance optimizations. - Familiarity with backend service scalability strategies (horizontal scaling, autoscaling, load balancing).

DevOps, Cloud, and Infrastructure: -

Experience with CI/CD pipelines

(GitHub Actions, GitLab CI, ArgoCD, Jenkins). - Hands-on experience with cloud platforms (AWS, Azure, Google Cloud, Cloudflare Workers). - Experience with containerization and orchestration (Docker, Kubernetes). - Familiarity with Infrastructure as Code (IaC) tools (Terraform, CloudFormation, Pulumi).

Security Best Practices: -

Strong knowledge of frontend security

(CSP, CORS, XSS prevention). -

Experience with backend security

(OAuth, JWT, API rate limiting, encryption). - Familiarity with cloud security (IAM, Secrets Management, OWASP Top 10).

Software Quality & Testing: - Experience with unit and integration testing (Jest, Cypress, Playwright, Pact). - Backend testing using Postman, Supertest, contract testing. RESPONSIBILITY The Full Stack Engineer is responsible for designing, developing, deploying, and maintaining scalable, high-performance, and secure web applications. The role requires expertise in frontend and backend development, cloud technologies, DevOps automation, and application security. Engineers must work in an agile, DevOps-driven environment, ensuring high software quality, security, and maintainability.

- Take full ownership of end-to-end application development, integrating frontend, backend, and cloud infrastructure. - Design, develop, and maintain responsive, accessible, and performant web applications. - Implement modern frontend architectures, ensuring reusability, scalability, and security. - Develop high-performance backend services and APIs, ensuring reliability, security, and observability. - Work with Quality Assurance (QA) engineers to ensure automated test coverage and proactively fix bugs and defects. - Optimize full-stack CI/CD deployment strategies, ensuring seamless and automated releases. - Work with DevOps teams to automate infrastructure provisioning, monitoring, and cloud deployments. - Ensure full-stack security, including authentication, authorization, API security, and frontend security best practices. - Continuously evaluate and adopt emerging technologies to improve application performance and developer productivity.