Full Stack Engineer

Role : FullStack Engineer

Location : Singapore

Full Time

Description:

Job Description

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.

Requirement

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 , , , 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:

· , , 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.

Bonus Experience (Added Advantage):

· Experience with low-code platforms (OutSystems, Mendix, Appian).

· Familiarity with micro-frontends and modular frontend architectures.

· Experience working with edge computing (Cloudflare Workers, ).

Job Types: Full-time, Contract

Pay: $3, $10,900.23 per month