I will fix bugs and performance issues in your node js or nestjs backend

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Peace Faleke
Sommige informatie wordt in het Engels weergegeven.
fix bugs and performance issues in your node js or nestjs backend
Volledig scherm
fix bugs and performance issues in your node js or nestjs backend

Over deze dienst

Is your Node.js backend throwing errors, timing out or crashing in production?


I find the root cause and fix it properly, without patching over it.


I FIX

API errors, failing endpoints and broken logic

Slow queries and database connection issues (PostgreSQL, Prisma, MongoDB)

Redis connection and caching problems

Authentication and authorization bugs

Deployment errors (502s, crashes, environment issues)


You get a working fix and a short note explaining what was wrong and how to prevent it.


Message me with the error or behavior you are seeing before ordering.

  • Programmeertaal

    • TypeScript

  • Expertise

    • Debuggen
    • Prestaties
    • Beveiliging
    • Databases

  • Backend-framework

    • Express.js
    • NestJS
    • Node.js

Maak kennis met Peace Faleke

Peace Faleke

Backend Engineer NodeJs, NestJS, TypeScript, PostgreSQL

  • Afkomstig uitNigeria
  • Lid sindsfeb 2024
  • Laatste levering1 jaar

  • Talen

    Engels
Backend engineer building fast, reliable APIs with Node.js, NestJS and TypeScript. I build and fix the backends behind SaaS, fintech and e-commerce products: REST & GraphQL APIs, PostgreSQL/Prisma databases, Redis caching, authentication (JWT, OAuth/PKCE) and Docker deployments. My focus is production problems. I've resolved Redis connection exhaustion, PgBouncer pool exhaustion and 502 deployment failures in live systems. Expect clean, typed, documented code and clear updates. Message me with your stack and the problem.

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