Backend Engineering HIGH DEMAND

Backend Developer (Node.js)

Building server-side applications and APIs with Node.js/TypeScript

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9 skills

45 requirements

36 mandatory

1 domains

Awareness 9 Working 9 Advanced 9 Expert 18

Level:

Profiles: Awareness Working Advanced Expert -- Click level to expand, click requirement for details and voting

API & Integration

9 skills · 45 requirements

Skill	Junior	Middle	Senior	Lead	Principal
REST API
REST API Design	Awareness	Working	Advanced	Expert	Expert
GraphQL
GraphQL Design	Awareness	Working	Advanced	Expert	Expert
API Protocols
WebSocket API Design	Awareness	Working	Advanced	Expert	Expert
gRPC & Protocol Buffers	Awareness	Working	Advanced	Expert	Expert
gRPC
gRPC & Protocol Buffers	Awareness	Working	Advanced	Expert	Expert
API Management
API Versioning Strategies	Awareness	Working	Advanced	Expert	Expert
API Documentation	Awareness	Working	Advanced	Expert	Expert
API Testing	Awareness	Working	Advanced	Expert	Expert
Rate Limiting & Throttling	Awareness	Working	Advanced	Expert	Expert

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