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zhangzhang-111-i

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2 indexed · 0 Featured · 2 stars · avg score 55
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API & Backend (1) Data & Documents (1)

Indexed Skills (2)

API & Backend Listed

senior-backend

Designs and implements backend systems including REST APIs, microservices, database architectures, authentication flows, and security hardening. Use when the user asks to "design REST APIs", "optimize database queries", "implement authentication", "build microservices", "review backend code", "set up GraphQL", "handle database migrations", or "load test APIs". Covers Node.js/Express/Fastify development, PostgreSQL optimization, API security, and backend architecture patterns.

2 Updated 3 months ago
zhangzhang-111-i
Data & Documents Listed

challenge

/em -challenge — Pre-Mortem Plan Analysis

2 Updated 3 months ago
zhangzhang-111-i

Bio shown is the top-scored skill's repo description as a fallback — real GitHub bios land in a future update.