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Fiverr Pro
Nederlands
$
USD
I will fix nodejs nestjs bugs
Zeeshan Malik
Over deze dienst
Is your NodeJS or NestJS backend crashing, failing to start, or blocking deployment?
I will fix blocking NodeJS / NestJS bug and clearly explain the root cause,
so your application runs correctly again.
This gig is focused on fast, safe bug fixing no unnecessary refactors,
no risky changes, and no guesswork.
I work on live production backends and complex workflows, so every fix is
tested and handled carefully.
I can help with:
- API crashes and runtime errors
- NestJS module, dependency injection, and configuration issues
- Authentication / authorization bugs (JWT, RBAC)
- Production bugs after deployment
- Database-related backend bugs (PostgreSQL / TypeORM)
Youll get a clean fix, a clear explanation, and guidance to avoid the issue again.
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Maak kennis met Zeeshan Malik
Zeeshan Malik
Senior Software Engineer NodeJS NestJS AWS Git Docker
- Afkomstig uitPakistan
- Lid sindsjul 2023
Talen
Urdu, Engels
I specialize in critical backend bug fixes in Node.js & NestJS systems. I routinely fix authorization leaks (JWT/RBAC), production API crashes, third-party API failures (Plaid, Checkr, Attom), and real-time chat issues like message duplication or ordering bugs. I work directly on live systems and focus on safe, production-ready fixes.
