Direct Access
You talk to me directly — no account managers, no middlemen. What you say is what gets built.
Hi, I'm Duryab Khan — Full-Stack & AI Freelancer
Code. Ship. Repeat.
4 years of building websites, mobile apps, SaaS products, and AI solutions for startups and businesses worldwide. Let's build yours next.
I've spent 4 years as a freelance developer shipping real products — web apps, mobile apps, AI chatbots, and full SaaS platforms. Every client gets direct access to me, fast communication, and code that's built to last. No handoffs. No middlemen. Just results.
Duryab Khan
Full-Stack Developer & AI Engineer · BSCS · 4 Years Freelancing
Our Process
From Idea to Launch
A streamlined approach that turns your vision into reality
I learn your goals, dig into the requirements, and map out a clear project plan — scope, timeline, and tech stack — before a single line of code is written.
I handle the full stack — UI, backend, database, integrations. You get regular demos and updates at every stage, not a surprise at the end.
I deploy your product, hand over the code, and stick around for 30 days post-launch to make sure everything runs exactly as expected.
Services
End-to-End Digital Solutions
From websites to AI—everything your business needs to thrive digitally
Web & SaaS Development
Full-stack web apps and SaaS products built with Next.js, React, and Node.js. Fast, scalable, and production-ready.
Mobile App Development
Cross-platform iOS and Android apps using Flutter and React Native. Clean UX, solid performance.
AI Integration & Chatbots
Custom AI chatbots, LLM integrations, and automation pipelines that make your product smarter.
Portfolio
My Recent Work
Real products I've built for real clients
Web DevelopmentE-Commerce Store
AI SolutionAI Chatbot
AI AutomationAI Calling Agent
AI AutomationAutonomous Lead Generator
SaaS ToolEmail Marketing Tool
Web ApplicationInvoice Management System
SaaS ToolCRM
Web ApplicationHRMS
AI SolutionAI Plagiarism Detection
Web DevelopmentIT Business Website
Web DevelopmentWebsite CMS
Testimonials
What Our Clients Say
Real results from real partnerships
"Duryab built our entire SaaS dashboard from scratch — clean code, great communication, delivered on time. Hired him again for the mobile app without hesitation."
James R.
Founder, SaaS Startup"The AI chatbot Duryab integrated saved us hours of manual support every week. He understood exactly what we needed and executed it perfectly on the first try."
Aisha M.
Owner, E-Commerce Brand"We've worked with many freelancers. Duryab is one of the rare ones who understands the product, not just the code. Our web app is fast, scalable, and exactly what we envisioned."
Mark T.
CTO, FinTech Startup"Needed a complete backend API for our logistics system. Duryab delivered clean, documented REST APIs ahead of schedule. Communication was excellent throughout."
Carlos B.
Product Manager, Logistics PlatformWhy Choose Me
Built Different. By Design.
You get a dedicated developer, not a rotating team — I own every line of code I ship
Fast Turnaround
No agency overhead, no waiting on approvals. I move fast and ship on time, every time.
Full-Stack + AI
One developer who handles the whole product — frontend, backend, database, and AI integrations.
4 Years Freelancing
Proven track record across 20+ client projects spanning web, mobile, SaaS, and AI solutions.
Clean, Scalable Code
Production-grade code built to last. Maintainable, documented, and ready to scale.
Post-Launch Support
I stay on after delivery. Bug fixes, tweaks, and guidance — until everything runs perfectly.
Pricing
Flexible Engagement
Choose the model that fits your project scope and budget
Fixed Project
Let's TalkBest for one-time builds with a clear scope and deadline.
- Scoped deliverables & timeline upfront
- Direct communication with me
- Regular progress updates
- Full source code ownership
- 30-day post-launch support
- Ideal for MVPs, websites & apps
Monthly Retainer
Let's TalkDedicated hours every month. Priority access, ongoing builds.
- Dedicated hours per month
- Priority turnaround on tasks
- Weekly check-in calls
- Direct access via Slack or WhatsApp
- Flexible scope each month
- Perfect for startups scaling fast
FAQs
Frequently Asked Questions
Everything you need to know about working with me
I work solo. That means you get direct access to me — the person actually building your product — not a project manager relaying messages. For larger projects, I bring in trusted collaborators I've worked with before, but I remain your single point of contact throughout.
I work with Next.js, React, Node.js, Python, Flutter, React Native, PostgreSQL, MongoDB, and various AI/LLM frameworks including OpenAI, LangChain, and custom fine-tuned models. I pick the right stack based on your project, not my preference.
A landing page or simple website: 1–2 weeks. A full web app or SaaS: 4–8 weeks. A mobile app: 6–10 weeks. AI integrations vary by complexity. I give you a realistic timeline after understanding the scope — no inflated estimates.
However works best for you — Slack, WhatsApp, email, or Zoom. I send regular updates and share progress demos throughout the build. You're never left wondering what's happening with your project.
Yes. Every project includes 30 days of post-launch support for bug fixes and minor adjustments. For ongoing work, I offer monthly retainers with dedicated hours and priority access.
Minor changes and revisions within scope are included. For larger scope changes mid-project, we discuss impact on timeline and cost upfront — no surprise invoices. I sign NDAs and you retain full ownership of the code.
Let's Build Something Together
Tell me about your project. I'll get back to you within 24 hours with a clear plan and honest timeline. No fluff, no commitment.
Duryab.dev