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Shahzaib
@zaibe420
Level 1
Pakistan
English, German, Spanish, French
About me
Senior backend engineer specializing in NestJS, TypeScript, payment integrations for SaaS & startups.
With 5+ years of production experience (Fiverr since 2020 + remote contracts), I build APIs & payment systems that work in production
What I deliver:
• Stripe & PayPal webhooks, subscriptions, and billing logic
• NestJS / Node.js REST & GraphQL APIs
• PostgreSQL / MongoDB with Prisma, TypeORM
• Express → NestJS migrations
• Swagger docs, Docker deployment, clean architecture
Recent work: fleet billing engine (NestJS), crypto payment gateway, e-commerce API integrations, DAO platform APIs.
Skills
Shahzaib
$80/hour
Offline •
Average response time: 1 hour
See my services
API & Integrations
I will build nodejs nestjs express rest apis and backend integrations
Full Stack Web Applications
I will develop nestjs backend pojects using hasuraorm docker graphql
Want to work on an hourly basis?
Tell Shahzaib what you need.
$80
/
hourPortfolio
70 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 70 Reviews
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lpkierans
Repeat Client
United Kingdom
I think it's hard not to be impressed with Shahzaib. He understood straight away what I was after picked up from where I left of and delivered on time. I hope to work on many more jobs together
Seller's Response
Helpful?
lpkierans
Repeat Client
United Kingdom
Shahzaib is very efficient and helpful. He understand my project need and budget and tries to accommodate I will be working with him on many projects in the future.
Seller's Response
Helpful?
idealauto72
Repeat Client
Nigeria
Helpful?
idealauto72
Repeat Client
Nigeria
Helpful?
idealauto72
Repeat Client
Nigeria
He delivered what we want, that's excellent it's good working with you
Helpful?
