$2,946.00 Fixed
Keystone Digital
Project-based · Remote · Flexible hours
About the role
Keystone Digital is revamping its customer‑facing services to boost performance and reliability. We need a seasoned GraphQL API Developer to redesign core endpoints, improve latency, and ensure fault‑tolerant operation across our stack.
Key responsibilities
- Refactor existing GraphQL schemas for optimal query efficiency
- Implement caching strategies and load‑balancing mechanisms
- Integrate monitoring and alerting for real‑time reliability insights
- Collaborate with frontend engineers to align data contracts
- Write comprehensive tests and documentation for all new services
Must-have skills
- 5+ years building production‑grade GraphQL APIs
- Deep knowledge of NodeJS and performance tuning
- Experience with REST API integration and migration
- Strong debugging skills and familiarity with observability tools
Nice to have
- Exposure to React data consumption patterns
- Understanding of containerization (Docker) and CI/CD pipelines
- Background in high‑traffic e‑commerce platforms
- Proposal: 0
- Less than 2 month
Donald Green
,
Member since
Oct 28, 2025
Total Job