You will get Custom React.js Web App | Frontend UI, API Integration & Optimization
Top Rated
Project details
I will build a high-quality, custom React.js web application tailored to your unique business needs. Whether you need a sleek single-page application (SPA), a dynamic dashboard, or a full-featured web app, I will deliver clean, maintainable code with a focus on performance and user experience.
Using React.js and modern frontend tools like React Hooks, React Router, and state management libraries such as Redux or Context API, your app will be fast, responsive, and scalable. I specialize in integrating RESTful APIs or GraphQL to ensure seamless communication between your frontend and backend systems.
Features can include user authentication, form handling and validation, real-time updates, dynamic routing, and responsive design to ensure your app looks great on all devices. I also optimize for cross-browser compatibility and accessibility.
Whether you're a startup, SMB, or enterprise, I’m committed to delivering a React.js solution that boosts your business efficiency and user engagement. Let’s collaborate to turn your ideas into a powerful, modern web application.
Using React.js and modern frontend tools like React Hooks, React Router, and state management libraries such as Redux or Context API, your app will be fast, responsive, and scalable. I specialize in integrating RESTful APIs or GraphQL to ensure seamless communication between your frontend and backend systems.
Features can include user authentication, form handling and validation, real-time updates, dynamic routing, and responsive design to ensure your app looks great on all devices. I also optimize for cross-browser compatibility and accessibility.
Whether you're a startup, SMB, or enterprise, I’m committed to delivering a React.js solution that boosts your business efficiency and user engagement. Let’s collaborate to turn your ideas into a powerful, modern web application.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Performance Optimization, Security, DesignWhat's included
| Service Tiers |
Starter
$299
|
Standard
$599
|
Advanced
$1,000
|
|---|---|---|---|
| Delivery Time | 10 days | 20 days | 30 days |
Number of Revisions | 2 | 3 | 5 |
Number of Pages | 5 | 8 | 15 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | - | - | |
Source Code | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$150 - $350
Additional Revision
+$100
Additional Page
(+ 1 Day)
+$50
65 reviews
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KL
Kamal L.
Jul 30, 2026
Development of Purchase Bill in Financial Software ASP.Net
MD
Marc D.
Jul 30, 2026
Change Request for Parsing Dollar Amount
It was a pleasure working with him on our PDF parsing project. He demonstrated excellent technical expertise, understood the requirements quickly, and delivered a reliable solution that met our expectations. Communication was clear throughout the project, and he was proactive in resolving challenges and making improvements where needed. The work was completed professionally and on time. I would definitely recommend him to anyone looking for a skilled developer, and I look forward to working with him again on future projects.
AG
Arpit G.
Apr 5, 2026
React and .NET Core Web Portal Development
Shiraz and his team are very capable developers. Shiraz is on top of the deliverables and make sure the requirements are met. I would highly recommend.
AS
Alfredo S.
Mar 29, 2026
Web Development - New features
Would recommend Shiraz. Worked with him over 2 years on different projects. Very trustworthy. Good developer and team manager
MD
Matthew D.
Mar 11, 2026
Windows App Desktop Background Calendar UI (Google Calendar, 2 Accounts, Click-Through)
About Shiraz
Full-Stack .NET Developer | C#, ASP.NET Core, React | AI-Powered Apps
94%
Job Success
Lahore, Pakistan - 5:59 pm local time
What I've built:
A cryptocurrency exchange platform with real-time trading, KYC verification, and multi-currency wallets (Binance, Stripe, Veriff API integrations)
A property management SaaS platform with automated rent collection, digital leasing, and AI-powered maintenance workflows
A business operations platform (Tamarran) handling bookings, POS, and payments for enterprise clients
Multiple REST APIs and microservices on AWS Lambda and Azure Functions
Core stack: C#, ASP.NET Core, .NET 6/8, Entity Framework Core, SQL Server, React, AWS (Lambda, API Gateway), Azure (Functions, Blob Storage, Service Bus), REST APIs, CI/CD.
Bonus: I also integrate AI features into .NET/React applications — chatbots, workflow automation, and LLM-powered tools — for clients who want to add intelligence to existing systems.
I've completed 72 jobs on Upwork with a 100% Job Success Score and Top Rated status. I communicate clearly, deliver on time, and write code meant to be maintained, not just shipped.
Let's talk about what you're building.
Steps for completing your project
After purchasing the project, send requirements so Shiraz can start the project.
Delivery time starts when Shiraz receives requirements from you.
Shiraz works on your project following the steps below.
Revisions may occur after the delivery date.
Gather Requirement
gather requirements from client, then implement in web appliaction
Create Outline
After requirements, i will create outline of your task