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Custom Software Engineer Project Role : Custom Software Engineer Project Role Description : Develop custom software solutions to design, code, and enhance components across systems or applications. Use modern frameworks and agile practices to deliver scalable, high-performing solutions tailored to specific business needs. Must have skills : Node.js Good to have skills : NA Minimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Job Description: Node.js Full-Stack Developer Role: Full-Stack Developer Node.js & GraphQL Federation Level: Mid / Senior About the Role We are looking for a Full-Stack Developer with strong Node.js expertise to design, build, and maintain scalable web applications. You will work across the entire stack from backend APIs and GraphQL federation services to frontend UIs with awareness of DevOps practices to own your services end-to-end. Key Responsibilities Design and develop RESTful and GraphQL APIs using Node.js Build and maintain GraphQL Federated Subgraphs and integrate with a federated supergraph Develop responsive frontend interfaces using React / Vue / Angular Basic understanding of Infra/DevOps on CI/CD pipelines, containerization, and deployments Participate in code reviews and technical design discussions Optimize application performance and ensure scalability Professional and Technical Skills: Backend Strong proficiency in Node.js (Express.js / Fastify / NestJS) GraphQL schema design, resolvers, mutations, subscriptions GraphQL Federation (Apollo/Cosmo Federation v1/v2 subgraph/supergraph architecture) REST API design and OpenAPI/Swagger documentation Database experience: PostgreSQL / DynamoDB /MongoDB Redis cache Authentication JWT, OAuth2, OpenID Connect Strong understanding of asynchronous programming and event-driven architecture Experience working in Agile/Scrum teams Frontend Proficiency in React (or Vue/Angular) State management (Redux / Zustand / Pinia) Javascript. TypeScript Module Federation / Micro-Frontend architecture (nice to have) Responsive design, HTML5, CSS3 DevOps (Working Knowledge) Docker writing Dockerfiles, multi-stage builds Basic Kubernetes deployments, services, configmaps CI/CD pipelines GitHub Actions / GitLab CI Familiarity with cloud platforms (AWS / Azure) Environment configuration management (secrets, env vars) Good to Have: Experience with Cosmo Router SEO : Search Engine Optimization Knowledge of WebSockets or Server-Sent Events AWS services ECS, EKS, Gateway, Networking Helm charts and Kubernetes manifest management OpenTelemetry / distributed tracing Other Additional skills: 36 years of software development experience Excellent communication skills and ability to work in cross-functional teams .
Here's where they are and how to stand out in your next interview.
24.795Jobs
9.577IN
74%EN
That number includes positions in India (9,577), Poland (3,429), the United States (1,753), Singapore (787), and Brazil (779). If you're looking to move or work remotely, check which countries match your goals — then filter WorkMundi by location to see what's actually hiring near you.
Most developer ads you'll see are written in English: 18,397 of the 24,795. That doesn't tell you whether the job itself requires you to speak English or work in English daily, so read each posting carefully. Don't assume the language of the ad matches the language of the team.
The employers posting the most developer roles are Link Group (369 jobs), Upvanta (257), jobgether (226), and OfferZen (212). If you're applying to any of these, research their hiring patterns. They move fast and post often, which means they're either scaling hard or replacing people who didn't fit.
In your interview, expect this: 'Walk me through the last time you had to debug something that took you more than an hour. What was it, what did you try first, and what would you do differently?' Hiring managers ask this to see if you think systematically or just try random fixes. Have a real example ready with specifics.