GraphQL API Developer for REST Layer Refactor

DataPro Services

Contract · Remote · Flexible hours

About the role

DataPro Services is preparing a high‑impact app store launch and needs a GraphQL API Developer to bridge mobile and backend teams. You will shape the API layer that powers real‑time features and ensures seamless data flow across platforms.

Key responsibilities

• Design and implement GraphQL schemas aligned with mobile UI requirements
• Integrate existing REST services into GraphQL resolvers
• Collaborate with React front‑end engineers to optimize queries
• Write automated tests and maintain documentation for API contracts
• Monitor performance and troubleshoot latency issues during the release window

Must-have skills

• Strong experience building production GraphQL APIs
• Proficiency in NodeJS and REST API integration
• Hands‑on knowledge of React data fetching patterns
• Understanding of authentication, caching, and error handling in distributed systems

Nice to have

• Familiarity with mobile SDK data sync strategies
• Experience with CI/CD pipelines for API deployments