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English
$
USD
I will be software developer full stack ai web app developer graphql
Ahsan
4.9
4.9
About this gig
Need a full-stack web app built the right way fast, scalable, and production-ready?
I build complete web applications from database to UI, with clean architecture that holds up under real usage. Whether you need a REST/GraphQL API, a real-time backend, an AI-powered feature, or a full React/Next.js frontend I handle the full stack.
What I can build for you: REST & GraphQL APIs (Node.js, Nest.js, Django) Real-time features with WebSockets AI integrations (OpenAI, LangChain, LangGraph) React / Next.js frontends Cloud deployments (GCP, AWS, Azure) Database design (PostgreSQL, MongoDB, Redis) CI/CD pipelines & Docker/Kubernetes setup
Every delivery includes: Clean, documented code Tested and deployed to your environment Clear handover so you own what's built
6+ years building production systems across startups worldwide. I've shipped microservices, internal tools, AI-powered platforms, and full SaaS products.
Message me before ordering I'll confirm scope and timeline upfront.
Get to know Ahsan
Ahsan
Software Engineer
- FromPakistan
- Member sinceApr 2022
- Last delivery9 months
Languages
English, German
🏢 Transforming business challenges into scalable digital solutions — 6+ years of enterprise-grade development.
💡 I build high-performance web applications using TypeScript, Node.js, React & Next.js — engineered for growth, reliability, and ROI.
🔗 From REST & GraphQL APIs to multi-database architectures (MongoDB, PostgreSQL, MySQL) — I architect systems that power real business outcomes.
✅ Whether you're launching a product, streamlining operations, or scaling infrastructure — I deliver solutions that work.
Let's build something that drives results. Message me now. 💬
My Portfolio
FAQ
What types of applications do you build?
I build full stack web applications including SaaS platforms, AI-powered web apps, dashboards, REST & GraphQL APIs, and custom business tools using React, Next.js, Node.js, and TypeScript.
Can you integrate AI features into my existing app?
Yes! I can integrate OpenAI, ChatGPT, or any LLM API into your existing application — including chatbots, AI automation, content generation, and intelligent data processing features.
How long does a typical project take?
Timelines depend on complexity. A simple feature or API integration takes 2–5 days. A full SaaS MVP typically takes 2–4 weeks. I always provide a clear timeline before starting.
What do you need from me to get started?
Just a clear description of your idea, any design references or wireframes if available, and access to existing code or systems if applicable. I'll handle the rest.
Do you offer post-delivery support?
Yes. I offer up to 7 days of free revisions and bug fixes after delivery. Extended support packages are also available for ongoing maintenance.
Which database and cloud platforms do you work with?
I work with MongoDB, PostgreSQL, and MySQL for databases, and support deployment on AWS, GCP, Vercel, and Railway for cloud hosting.
Reviews
7 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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Most relevant
Z 
zakarias181
Repeat Client
Denmark
Good dev✅✅✅
$100-$200
Price
9 days
Duration
Helpful?Z zakarias181
Repeat Client
Denmark
Quick and effiecient like always!
Up to $50
Price
1 day
Duration
Helpful?U 
usamamaharr
Pakistan
It was good to work with ahsan
Up to $50
Price
2 days
Duration
A 
Seller's Response
Helpful?Y 
yvanjorelngaleu
France
Good seller. Good communication and fast delivery. I will continue to work with him again on this project.
$200-$400
Price
3 weeks
Duration
Helpful?H havenapp
Repeat Client
United States
excellent, knowledgeable and very helpful in api design
Helpful?
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
Z zakarias181
Repeat Client
Denmark
Good dev✅✅✅
$100-$200
Price
9 days
Duration
Helpful?Z zakarias181
Repeat Client
Denmark
Quick and effiecient like always!
Up to $50
Price
1 day
Duration
Helpful?U usamamaharr
Pakistan
It was good to work with ahsan
Up to $50
Price
2 days
Duration
A Seller's Response
Helpful?Y yvanjorelngaleu
France
Good seller. Good communication and fast delivery. I will continue to work with him again on this project.
$200-$400
Price
3 weeks
Duration
Helpful?H havenapp
Repeat Client
United States
excellent, knowledgeable and very helpful in api design
Helpful?
