I will fix prisma postgresql migration schema and database errors

H
horllybrim
H
horllybrim
Horlly

About this gig

Is Prisma stopping your project from moving forward?


Maybe a migration keeps failing, your relations are broken, Prisma cannot connect to PostgreSQL, your schema has errors, or a query that should be simple keeps throwing exceptions.


Database problems can become frustrating very quickly because one small schema issue can affect the entire backend.


I can help you diagnose and fix Prisma and PostgreSQL problems in Node.js and NestJS applications.


I can help with:

  • Prisma migration errors
  • Schema and relation problems
  • PostgreSQL connection issues
  • Prisma Client errors
  • Unique and foreign-key constraints
  • Query debugging and optimization
  • Database model fixes
  • Development-to-production migration issues


Why choose me?

Database changes need care, especially when real data already exists. I review your schema, migration history, and expected result before making changes.


Whether the problem is a failed migration, broken relation, or query error, I focus on the underlying database issue.


Please message me first for production databases or large migrations.


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Get to know Horlly

Horlly

Nodejs Backend Developer APIs, Payments and Bug Fixing

  • FromGermany
  • Member sinceSep 2026
  • Avg. response time1 hour
  • Languages

    German, English, Spanish, French
I’m a backend developer focused on APIs, payment integrations, and solving real backend problems. I work with Node.js, NestJS, TypeScript, Prisma, PostgreSQL, Redis, Paystack, Flutterwave, and Stripe. I can integrate secure payment flows, fix webhooks and authentication issues, troubleshoot API and database errors, and improve existing backends. I value clean code, clear communication, and practical solutions that fit your current system. If your backend needs fixing or a reliable integration, I’m ready to help.