You will get Product Developer | MVP Specialist
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Project details
I am a skilled and experienced product developer with a passion for creating innovative and user-friendly products.
I am particularly skilled in developing minimum viable products (MVPs). MVPs are a great way to test out a new product idea with minimal investment. I can help you to define your product requirements, build a prototype, and test it with users. This will give you valuable feedback that you can use to improve your product before you launch it to the public.
I am also a highly effective communicator and team player. I am able to work effectively with stakeholders, engineers, designers, and testers to bring a product to life. I am also confident in my ability to manage projects and meet deadlines.
I am confident that I can help you to:
Define your product requirements
Build a prototype of your product
Test your product with users
Improve your product based on user feedback
Launch your product to the public
If you are looking for a product developer who can help you to create a successful MVP, I would be a great fit for your team. I am passionate about creating products that make a difference in the world, and I am confident that I can help you to achieve your goals.
I am particularly skilled in developing minimum viable products (MVPs). MVPs are a great way to test out a new product idea with minimal investment. I can help you to define your product requirements, build a prototype, and test it with users. This will give you valuable feedback that you can use to improve your product before you launch it to the public.
I am also a highly effective communicator and team player. I am able to work effectively with stakeholders, engineers, designers, and testers to bring a product to life. I am also confident in my ability to manage projects and meet deadlines.
I am confident that I can help you to:
Define your product requirements
Build a prototype of your product
Test your product with users
Improve your product based on user feedback
Launch your product to the public
If you are looking for a product developer who can help you to create a successful MVP, I would be a great fit for your team. I am passionate about creating products that make a difference in the world, and I am confident that I can help you to achieve your goals.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, DesignWhat's included
| Service Tiers |
Starter
$350
|
Standard
$500
|
Advanced
$1,000
|
|---|---|---|---|
| Delivery Time | 4 days | 8 days | 10 days |
Number of Revisions | Unlimited | Unlimited | Unlimited |
Number of Pages | 6 | 9 | 15 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
Frequently asked questions
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WH
Wade H.
May 31, 2026
OpenEMR/EHR System Administrator/Full Stack Developer - Please read details
Good communication and made best efforts to complete tasks as assigned.
MB
Muhammad B.
May 20, 2026
Full Stack Developer for B2B Analytics
Hafiz did a great job on our B2B Analytics platform. He handled both frontend and backend development professionally and delivered clean, reliable work. Communication was smooth, he understood requirements quickly, and solved issues proactively. His full-stack and API experience added great value to the project. I’d gladly work with him again and highly recommend him.
OA
Oscar A.
May 11, 2026
Website redesign & Api implementation
Hafiz was great!
NQ
Nicolas Q.
May 10, 2026
Senior Full-Stack Engineer for B2B Dashboard Development
Usman did an excellent job throughout our collaboration. He fulfilled all requirements on time, was highly ambitious, solution-oriented, and consistently brought in creative ideas we hadn’t even considered ourselves. Communication was smooth and professional at all times. I would definitely work with him again and can highly recommend him.
AH
Ali H.
Apr 19, 2026
POS app with modern dashboard
Very impressed with the quality of this POS application. The modern dashboard is clean, responsive, and easy to use. Communication was smooth throughout the project. Would definitely hire again.
About Hafiz Usman
Full-Stack Developer-Architect | Agentic AI, RAG, LLM | Web Scaling
91%
Job Success
Darwen, United Kingdom - 3:19 am local time
When you scale, your architecture breaks. When you integrate third-party APIs,
data syncs fail. When you deploy, downtime costs money. I architect systems
that solve these problems at their root—not patch them.
With 85+ projects with 8,000 working hours, and $200K+ in products architected, I've learned the
difference between code that works today and systems that work at enterprise scale.
THE PROBLEMS I SOLVE
Scaling Web Applications: Your current architecture can't handle 10K concurrent users?
I architect full-stack systems using React, Next.js for frontend, Node.js and NestJS
for backend, with TypeScript for type safety. For databases, I optimize PostgreSQL
for relational data and MongoDB for document-heavy workloads, implement Redis caching,
and deploy on AWS infrastructure with CI/CD pipelines. The result? Latency down 60%,
infrastructure costs down 30-40%.
WordPress & Custom Web Development: Running a WordPress site but hitting its ceiling?
I build custom WordPress solutions with PHP plugins, child themes, and integrations
that typical agencies can't deliver. Or I build headless WordPress backends with
React frontends for complete control over your web design and user experience.
Shopify & E-Commerce: Shopify hitting its limitations? I architect custom backends
using Node.js and Next.js, integrate Shopify APIs, orchestrate payments with Stripe,
implement real-time inventory sync with PostgreSQL, and build conversion-focused
web design that scales. Perfect for stores needing functionality beyond Shopify's platform.
API Integration & Data Sync: Struggling with third-party APIs (HubSpot, Salesforce,
custom webhooks)? I architect integration systems using REST APIs, GraphQL for
query efficiency, and event-driven architecture. Built with proper error handling,
monitoring, and reliability—data doesn't silently fail.
Multi-Platform Development: Need your product on web, iOS, and Android without rebuilding
three times? I architect unified systems using React Native that share 70%+ of code,
with JavaScript/TypeScript across the stack and PostgreSQL as the source of truth.
AI-Powered & Agentic Development: Embedding LLMs, RAG pipelines, agentic workflows,
or autonomous agents without budget explosion? I architect intelligent systems using
Python for data science, Node.js for orchestration, vector databases for semantic search,
and cost optimization throughout. Agentic development is my specialty—I build systems
that think, not just execute commands.
DevOps & Infrastructure: Your deployment process is manual and scary? I design and
implement CI/CD pipelines, containerization with Docker, infrastructure as code with
Terraform, serverless architectures where they make sense, and monitoring/observability
so you sleep at night. Zero-downtime deployments are standard in my architecture.
Website Design & Redesign: Redesigning your web presence? I combine developer expertise
with designer sensibility. Using Figma for design, I build responsive websites with HTML5,
CSS, and JavaScript that are pixel-perfect, SEO-optimized, and conversion-focused.
HOW I WORK
First, I diagnose. I ask: "What's actually breaking when you scale? What's your real constraint?"
Not everyone needs GraphQL or serverless; sometimes a well-architected REST API with
proper caching solves it cheaper and faster.
Then, I architect before coding. You see the full technical strategy upfront—which frameworks
matter (React vs Next.js?), which databases (PostgreSQL vs MongoDB?), which infrastructure
(AWS vs serverless?). You understand the trade-offs.
Finally, I execute with reliability first. Whether it's DevOps, agentic automation, or
traditional backend logic, I build with monitoring, error handling, and graceful degradation.
Your platform doesn't crash, and your next engineer can maintain this.
RECENT PROJECT: BigPhotoHunt (Full Stack Ownership)
Architected a high-traffic social platform from ground up using React and Next.js frontend,
Node.js/NestJS backend, PostgreSQL database, and AWS infrastructure with containerized Docker
deployments. Implemented CI/CD pipelines for zero-downtime releases. Scaled from 0 to 50K+
daily active users with 100+ production deployments and zero incidents. Optimized Core Web
Vitals (LCP: 2.8s → 900ms).
TECHNICAL EXPERTISE
Languages: JavaScript, TypeScript, Python, PHP
Frontend: React, Next.js, HTML5, CSS, Figma
Backend: Node.js, NestJS, Express, FastAPI
Databases: PostgreSQL, MongoDB, Redis
Platforms: WordPress, Shopify (API Integration)
Cloud & DevOps: AWS, Docker, Terraform, CI/CD, serverless architecture
APIs: REST, GraphQL, Webhook orchestration
Emerging: RAG pipelines, vector databases, agentic workflows, LLM integration
Specializations: API Integration, zero-downtime deployment, real-time features,
web design and redesign
LET'S TALK
—Usman
Steps for completing your project
After purchasing the project, send requirements so Hafiz Usman can start the project.
Delivery time starts when Hafiz Usman receives requirements from you.
Hafiz Usman works on your project following the steps below.
Revisions may occur after the delivery date.
Conceptualization
Develop a comprehensive understanding of project goals and market needs. Collaborate with stakeholders to ideate and define Minimum Viable Product (MVP) requirements. Document all concepts thoroughly for reference.
MVP Design & Planning
Translate concepts into actionable MVP plans. Create detailed design specifications, including features, user flows, and technical requirements. Map out development milestones and timelines for efficient execution.