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.