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Nederlands
$
USD
Maak verbinding met je AI
I will develop a scalable nodejs backend and rest API for your app
Farhan F
Level 2
5,0
5,0
Over deze dienst
Need a Node.js backend that's fast, secure and easy to extend? I build REST APIs and backends for web and mobile apps, from database design to deployment.
What I build:
- REST APIs with Express or NestJS in TypeScript
- PostgreSQL, MySQL or MongoDB schema design and migrations
- JWT / OAuth login (Google, Microsoft), roles and permissions
- Stripe, SendGrid, Twilio, Plaid and other third party integrations
- Real time features with Socket.io
- Background jobs and queues with Redis/BullMQ
- File uploads to S3, Supabase or Google Cloud Storage
- Swagger docs, validation, rate limiting and tests
I've built backends for marketplaces, SaaS platforms, mobile apps and AI document systems serving clients in Europe and the US.
Every order includes:
- Clean, documented code in your repo
- Swagger/Postman collection
- Deployment help (VPS, AWS, Docker, Cloud Run)
Not included: frontend UI (see my SaaS gig) or server costs.
Message me with your app idea or the API list and I'll reply with a clear estimate.
Respecteer de rechten van derden
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Maak kennis met Farhan F
Farhan F
Full Stack AI Developer, Node, React, LLM Apps, SaaS
Level 2
- Afkomstig uitPakistan
- Lid sindssep 2020
- Gem. reactietijd1 uur
- Laatste levering2 weken
Talen
Urdu, Engels
I build AI powered web apps that run in production: document AI, LLM features, SaaS platforms and dashboards, end to end with Node.js, React, TypeScript, PostgreSQL and Python.
107 orders completed for 65 clients with a 5 star rating. Recent work: an AI case platform for a German law firm, an AI recruitment SaaS, and a real time project system for a French company I still support.
I run COLOGIXS, a registered software company. Clear milestones, weekly demos, clean documented code.
Message me what you are building.
Mijn portfolio
Veelgestelde vragen
Can you work with my existing frontend?
Yes. I match the API to your frontend or mobile app and document every endpoint.
Which database do you recommend?
PostgreSQL for most business apps. I suggest the best fit after seeing your data.
Do you write tests?
Yes. The Production Backend package includes automated tests.
Reviews
36 reviews van deze dienst
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Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
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Meest relevant
T tomliebson
Duitsland
Lopende samenwerkingGreat job and always tryed to find a Solution for bugs.
US$ 50-US$ 100
Prijs
4 dagen
Looptijd
F 
Reactie van de freelancer
Nuttig?J just_lukaaa
Duitsland
Lopende samenwerkingHe is a great guy! Easy to talk with and handles every problem with deep understanding!!!
US$ 50-US$ 100
Prijs
5 dagen
Looptijd
F Reactie van de freelancer
Nuttig?M 
maxkrim45
Frankrijk
Very well done! Farhan understands perfectly and works very quickly! Thank you!
US$ 1.000-US$ 2.500
Prijs
7 weken geleden
Looptijd
F Reactie van de freelancer
Nuttig?D 
diligente
België
It was a pleasure working with Farhan, he is very polite and professional. We will certainly work with him again and I recommend his services to anyone who needs the work done on time and correctly. Thank you Farhan for the nice cooperation!
US$ 100-US$ 200
Prijs
7 dagen
Looptijd
F Reactie van de freelancer
Nuttig?W webgap24
Duitsland
Hat mir sehr gut geholfen bei dem Problem
US$ 100-US$ 200
Prijs
5 dagen
Looptijd
Nuttig?
Reviews
36 reviews van deze dienst
| (36) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
Sorteer op
Meest relevant
T tomliebson
Duitsland
Lopende samenwerkingGreat job and always tryed to find a Solution for bugs.
US$ 50-US$ 100
Prijs
4 dagen
Looptijd
F Reactie van de freelancer
Nuttig?J just_lukaaa
Duitsland
Lopende samenwerkingHe is a great guy! Easy to talk with and handles every problem with deep understanding!!!
US$ 50-US$ 100
Prijs
5 dagen
Looptijd
F Reactie van de freelancer
Nuttig?M maxkrim45
Frankrijk
Very well done! Farhan understands perfectly and works very quickly! Thank you!
US$ 1.000-US$ 2.500
Prijs
7 weken geleden
Looptijd
F Reactie van de freelancer
Nuttig?D diligente
België
It was a pleasure working with Farhan, he is very polite and professional. We will certainly work with him again and I recommend his services to anyone who needs the work done on time and correctly. Thank you Farhan for the nice cooperation!
US$ 100-US$ 200
Prijs
7 dagen
Looptijd
F Reactie van de freelancer
Nuttig?W webgap24
Duitsland
Hat mir sehr gut geholfen bei dem Problem
US$ 100-US$ 200
Prijs
5 dagen
Looptijd
Nuttig?
