You will get Professional Website Development and Maintenance Services
Top Rated
Top Rated
Project details
Hi there. I’m Umair Hashmi, a Full-Stack Developer with 15 years of experience building high-performance websites and applications. My expertise spans modern frameworks like Node.js, React.js, and Laravel, Django, Flask, enabling me to deliver custom web solutions that meet your business goals.
Services I Offer:
⚙️ Full Stack Development: Custom web apps using top technologies.
⚙️ E-commerce Solutions: Scalable and secure online stores.
⚙️ API Integration: Seamless connectivity with third-party services.
⚙️ Responsive Design: Optimized for all devices.
⚙️ Maintenance & Support: Ongoing updates and technical assistance.
Why Choose Me:
🛠️ 15 years of expertise in full-stack development.
🛠️ Tailored Solutions: Personalized to fit your business needs.
🛠️ Timely Delivery: Efficient and on-time project completion.
🛠️ Client Satisfaction: Clear communication and reliable support.
Let’s build something great together!
Services I Offer:
⚙️ Full Stack Development: Custom web apps using top technologies.
⚙️ E-commerce Solutions: Scalable and secure online stores.
⚙️ API Integration: Seamless connectivity with third-party services.
⚙️ Responsive Design: Optimized for all devices.
⚙️ Maintenance & Support: Ongoing updates and technical assistance.
Why Choose Me:
🛠️ 15 years of expertise in full-stack development.
🛠️ Tailored Solutions: Personalized to fit your business needs.
🛠️ Timely Delivery: Efficient and on-time project completion.
🛠️ Client Satisfaction: Clear communication and reliable support.
Let’s build something great together!
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, LocalizationWhat's included
| Service Tiers |
Starter
$50
|
Standard
$200
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 3 days | 10 days | 25 days |
Number of Revisions | 2 | 4 | 5 |
Number of Pages | 1 | 4 | 10 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$20 - $200
Additional Page
(+ 3 Days)
+$50Frequently asked questions
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HE
Heli E.
Aug 4, 2026
Experienced Flutter & Go Developer Needed for SaaS Platform
He did a very good job! He was professional, and delivered quality work. I'd be happy to work with him again and highly recommend him.
HE
Heli E.
Jun 22, 2026
AI Automation & AI Agent Developer — Customer Support Chatbot + Workflow Automation
Muhammad Umair built exactly what we needed an AI support agent on the OpenAI/Claude API with a RAG setup trained on our own docs, deployed on our website and WhatsApp, plus full workflow automation through n8n into our CRM and email (auto-tagging, lead capture, follow-ups). Smart human handoff and analytics included. Clear communicator who suggested the right approach instead of just taking the brief. Cut our support workload massively. Highly recommend for any AI chatbot or automation work.
RB
Raj B.
Apr 28, 2026
consultation for skia software
Muhammad Umair , was even better at problem solving than the reviews suggested. He asked the right questions and had the right attitude you would want in a long term partner. Highly recommended!
HE
Heli E.
Mar 4, 2026
Help Finalize My FlutterFlow App (Firebase + Stripe + Twilio Setup)
Muhammad was always available and very committed to doing the best for the project. He maintains a very collaborative attitude that makes working together much easier, especially when managing a project remotely. I won’t deny that there were complex situations along the way, partly because I am based in the United States and he is in Pakistan, and in any project there are always changes that neither side can foresee from the beginning. However, I want to highlight and congratulate his work ethic and collaborative spirit, because he consistently looked for solutions and alternatives to address the challenges that arose. His willingness to find ways to move the project forward was truly appreciated. It has been a very positive experience working with him.
ID
Ismail D.
Aug 20, 2025
AI Notification System Troubleshooting Expert Needed
Outstanding fixing on our AI notification system, he quickly identified issues and optimized performance. Very skilled, professional, and efficient to work with.
About Muhammad Umair
Flutter & React Native Developer | AI Chatbots, Agents & RAG
100%
Job Success
Sahiwal, Pakistan - 6:27 am local time
Most businesses don't want to pay to build the same app twice. And the ones adding AI don't want a feature that demos well but falls apart the moment real users touch it. I handle both.
One codebase runs native on both platforms, looks right on each, and costs a fraction of building them separately. When there's AI inside, whether that's a copilot, a chatbot, or a RAG assistant working from your own data, I also do the part most developers skip. Evaluations, guardrails, and cost control, so it stays accurate once real traffic arrives.
I've shipped 95+ projects: booking apps, marketplaces, fintech tools, social platforms, and AI apps. And I don't just hand over a front end. Most of my work comes with the full backend and an admin panel, so your team can actually run the app after launch instead of coming back to a developer for every small change.
What I build:
→ AI-powered apps. Copilots, chatbots, and RAG assistants grounded in your data, with citations and controls to cut hallucination. Built into a real product, not a demo.
→ Booking and on-demand apps. Scheduling, real-time availability, and Stripe payments cleared before anyone shows up.
→ Marketplaces and deals apps. Browse, subscribe, and redeem, with checks like OTP verification so offers can't be gamed on either side.
→ Fintech and business tools. Wallets, dashboards, and apps that move money, built with the security that side needs.
→ The full package. Mobile or web front, backend in Laravel or Node.js, and an admin portal so your team updates content without waiting on a new release.
A few things I've shipped:
→ An AI travel planner that turns one plain-language prompt into a full, editable itinerary, built with OpenAI, Flutter, and Laravel.
→ An on-demand massage app that books a licensed therapist to a home or hotel in a few taps and takes payment up front.
→ A 2-for-1 restaurant deals app where every redemption clears an OTP check, with a Laravel portal where restaurants confirm and track redemptions.
How I work:
You deal with the person writing the code, not a manager passing messages along. Tell me what you're building and I'll come back with a real stack, scope, and timeline, usually within a few hours.
Steps for completing your project
After purchasing the project, send requirements so Muhammad Umair can start the project.
Delivery time starts when Muhammad Umair receives requirements from you.
Muhammad Umair works on your project following the steps below.
Revisions may occur after the delivery date.
Project Requirements
I ensure you and I are on same page and understand what we actually want to build.
Design
I start with designing your solution and take feedback from you along the way so you can have it tailored exactly to your fit.