Backend Graph QL Developer

WIlmington, DE, 19803

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Type: Contract

Reference ID: 31817541

Date Posted: 02/03/2026



Job Title: Backend Graph QL Developer
Location-Type: Remote (EST hours)
Start Date Is: ASAP
Duration: (contract, perm, etc) 6-12 month contract
Compensation Range: $80-90/hr W2


Job Description:

  • Own GraphQL middle layer supporting frontend and backend services

  • Work across TypeScript frontend and PostgreSQL backend systems

  • Support and complete remaining work on customer online profile creation

  • Collaborate with adjacent teams (including Math team)

  • Participate in daily standups and regular sprint ceremonies



Requirements:

Must Haves

  • Apollo GraphQL Federation (Backend): Hands-on experience with federated schemas; must have written SDL and published schemas.

  • GraphQL Expertise:

    • Deep understanding of entities, scopes, contracts, authentication, and schema management in a GraphQL context.

    • Experience with GraphQL constructs like datasource, connector, and caching.

    • Hands-on experience in schema management: versioning, deprecation, persisted queries, etc.

  • TypeScript: Native, hands-on experience; not just JavaScript with types coerced. Must have worked with TypeScript build chain (tsc, esbuild, eslint).

  • Node.js (Server-side): Experience with microservices frameworks (preferably NestJS) and ORM (preferably Prisma).

  • Production Experience: All-hands-on, in production.

  • Development Best Practices: Understanding of design-time vs runtime type enforcement and inferencing; experience with monorepo management, build, and dependency tools.

Nice to Haves

  • Financial Services Experience

  • Consumer-facing Onboarding/Profile Flows

  • DevOps / CI-CD: Github Actions, AWS infrastructure management

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