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$
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I will be your node js developer for backend rest api and mern stack web apps
Kamran
4.9
4.9
About this gig
Need a node js developer to build or fix your backend? I'm a full stack and backend developer building REST APIs, MERN stack and MEVN stack web apps with Node.js, Express js, AdonisJS and TypeScript.
What I can help with:
- Fixing Node.js bugs, crashes and slow API endpoints
- REST API development with validation and documentation
- MongoDB, MySQL and PostgreSQL database design
- JWT authentication, user roles and permissions
- Stripe payments and third-party API integration
- Real-time chat and notifications with Socket.io
- Background jobs and queues with Redis and BullMQ
- React, Vue or Nuxt frontends connected to your API
How I work:
- You share your code or requirements and I confirm scope and timeline
- I keep you updated as I go
- You get clean, commented source code and a short handover note
Why clients come back:
8+ years in the JavaScript ecosystem, a 4.9 star rating, and code the next developer can actually read.
Not sure which package fits? Message me with your project and I'll reply with a clear plan and quote.
Get to know Kamran
Kamran
FullStack AI Engineer
- FromPakistan
- Member sinceSep 2017
- Avg. response time1 hour
- Last delivery1 year
Languages
Urdu, Punjabi, English
Full-stack & AI engineer with 8+ years building production web apps in Node.js, Vue/Nuxt, React/Next.js and Laravel. I help startups and businesses ship MVPs, SaaS dashboards, CRMs, e-commerce stores and AI features (chatbots, RAG search, LLM automations) that are fast, secure and easy to scale. I scope every project before writing code, communicate daily, and hand over clean, documented source code. Message me with your idea and I'll reply with a clear plan, timeline and quote.
My Portfolio
Other Software Development Services I Offer
FAQ
Can you fix bugs in my existing Node.js or Express js app?
Yes. Share your repo or the error and I'll find the root cause, fix it and explain what went wrong. A single bug or small change fits the Basic package; bigger issues get a clear quote first.
Can you build a full MERN stack or MEVN stack web app?
Yes. I build the Node.js REST API and database plus a React, Vue or Nuxt frontend, then deploy it. The Premium package covers a full-stack MVP; send me your feature list for an exact quote.
Which Node.js frameworks and databases do you use?
Mostly Express js and AdonisJS with TypeScript, on MongoDB, MySQL or PostgreSQL. For real-time features and background work I use Socket.io, Redis and BullMQ.
Can I see examples of your past work?
Yes. My portfolio includes the OLA training and licensing platform, Rank Map (an SEO SaaS) and Hyperdsk, my own AI SaaS. Message me and I'll share the projects closest to yours.
What should I send you before ordering?
A short summary of what you need, your current stack, and your deadline. For bug fixes, add repo access or the error log; for new builds, a feature list or rough sketch is enough for a quote.
How fast do you reply to messages?
Usually within an hour while I'm online, and within 12 hours at most. If something is urgent, like a production bug, say so in your message and I'll prioritize it.
Do you charge for an initial consultation?
No. Message me with your project and I'll reply with a clear plan, timeline and quote for free, before you order anything.
Reviews
8 reviews for this Gig
| (7) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
R 
robertopaolucci
Italy
Ongoing collaborationI had the pleasure of working with this programmer on a recent project, and I couldn't be more impressed with the results. They demonstrated exceptional technical skills and a deep understanding of the project requirements. Throughout the process, they were professional, communicative, and proactive...
$50
Price
2 days
Duration
K 
Seller's Response
Helpful?R robertopaolucci
Italy
Ongoing collaborationI had the pleasure of working with him on a recent coding project, and I couldn’t be more satisfied with the outcome. They demonstrated an impressive level of technical expertise and attention to detail, ensuring every aspect of the project was handled with care. Communication was seamless throughout,...
$50
Price
2 days
Duration
K Seller's Response
Helpful?T thebah19
Gambia
It was wonderful working with Kamran, and I look forward to collaborating on many more projects with him.
$400-$600
Price
2 months
Duration
Helpful?R rajkumaraware
Norway
I was very impressed with the quality of the product I received. It was exactly what I was hoping for. I would highly recommend Kamran for future projects and look forward to collaborating with him again.
$50-$100
Price
4 days
Duration
K Seller's Response
Helpful?Y yasseratmani
France
Good work, and always available when needed which is the most important to me
$200-$400
Price
6 weeks
Duration
K Seller's Response
Helpful?
Reviews
8 reviews for this Gig
| (7) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
R robertopaolucci
Italy
Ongoing collaborationI had the pleasure of working with this programmer on a recent project, and I couldn't be more impressed with the results. They demonstrated exceptional technical skills and a deep understanding of the project requirements. Throughout the process, they were professional, communicative, and proactive...
$50
Price
2 days
Duration
K Seller's Response
Helpful?R robertopaolucci
Italy
Ongoing collaborationI had the pleasure of working with him on a recent coding project, and I couldn’t be more satisfied with the outcome. They demonstrated an impressive level of technical expertise and attention to detail, ensuring every aspect of the project was handled with care. Communication was seamless throughout,...
$50
Price
2 days
Duration
K Seller's Response
Helpful?T thebah19
Gambia
It was wonderful working with Kamran, and I look forward to collaborating on many more projects with him.
$400-$600
Price
2 months
Duration
Helpful?R rajkumaraware
Norway
I was very impressed with the quality of the product I received. It was exactly what I was hoping for. I would highly recommend Kamran for future projects and look forward to collaborating with him again.
$50-$100
Price
4 days
Duration
K Seller's Response
Helpful?Y yasseratmani
France
Good work, and always available when needed which is the most important to me
$200-$400
Price
6 weeks
Duration
K Seller's Response
Helpful?
