You will get Full-Stack ASP.NET Core & Angular/React Web API Solutions

4.8

Let a pro handle the details

Buy Web Application Programming services from Khizar Hayyat, priced and ready to go.
4.8

Let a pro handle the details

Buy Web Application Programming services from Khizar Hayyat, priced and ready to go.

Project details

Hey. I build modern, high-performance web applications with clean architecture, seamless integrations, and top tier security.

Expertise:
✔ Backend: Robust ASP.NET Core APIs & microservices
✔ Frontend: Responsive UIs with Angular/React + TypeScript
✔ Data: SQL & NoSQL database design & optimization
✔ DevOps: CI/CD pipelines & cloud deployment (Azure/AWS)
✔ Integrations: Payment systems, social auth, Webhooks

Why Hire Me?
→ 6+ years delivering production-ready solutions
→ Full project ownership – from concept to launch
→ Obsessed with performance, security & clean code
→ Reliable communication & on-time delivery

Let’s turn your idea into an exceptional web application!

📩 Contact me today for a free consultation.
Programming Languages
JavaScript, TypeScript, C#
Coding Expertise
Cross Browser & Device Compatibility, Localization, Performance Optimization
What's included
Service Tiers Starter
$200
Standard
$500
Advanced
$800
Delivery Time 7 days 14 days 30 days
Number of Revisions
238
Number of Pages
3515
Design Customization
-
-
Content Upload
-
-
Responsive Design
Source Code
-
Optional add-ons You can add these on the next page.
Source Code (+ 3 Days)
+$100
4.8
12 reviews
92% Complete
8% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

PB

Prabhu B.
4.45
Jul 21, 2025
Starter Project in React and Asp.net web api and sql with test project and cicd scripts Khizar delivered the task what is shared in the spec. Timely delivery. Easily approachable and available for meetings.

LO

Leo O.
5.00
Jun 2, 2025
Set up a deployment on the Windows server for .Net core application. Smooth and efficient .NET Core app deployment on Windows Server with full setup done live over Zoom—highly recommended!

HJ

Henry J.
5.00
May 31, 2025
Consume Webhook for Outlook and Log Payload in .NET Core Khizar did an excellent job with our Outlook webhook setup in .NET Core. Efficient, skilled, and easy to work with. Highly recommended!

KM

Kavin M.
5.00
May 29, 2025
C# Patch & Fix Specialist Needed Khizar did an excellent job identifying and fixing bugs in our C# application. They were quick, knowledgeable, and worked well with our team. Communication was smooth, and all fixes were thoroughly tested. Highly recommended!

JR

Jobson R.
5.00
May 28, 2025
NET Bug Bounty Coder Needed Great experience working with this skilled .NET developer! They quickly identified key vulnerabilities and provided effective solutions. Very professional, detail-oriented, and security-savvy. Highly recommended for any security-focused .NET project!
Khizar Hayyat J.Status: Offline

About Khizar Hayyat

Khizar Hayyat J.Status: Offline
Senior Full Stack .NET Developer | .NET Core, React | API Integration
80% Job Success
4.8  (12 reviews)
Lahore, Pakistan - 9:05 am local time
I design and build production-grade web applications that scale cleanly and don’t fall apart six months later.

I’m a senior full-stack .NET developer with 7+ years of experience working across backend systems, modern frontends, APIs, and cloud infrastructure. I’ve helped startups ship their first platform and supported established teams by stabilizing, scaling, and improving existing systems.

𝗠𝗼𝘀𝘁 𝗼𝗳 𝗺𝘆 𝘄𝗼𝗿𝗸 𝗹𝗶𝘃𝗲𝘀 𝗶𝗻:

⤷ .NET Core / ASP.NET Web APIs
⤷ React or Angular frontends
⤷ Cloud deployments on Azure or AWS
⤷ Payment, messaging, and real-time integrations

𝗜’𝗺 𝗼𝗳𝘁𝗲𝗻 𝗯𝗿𝗼𝘂𝗴𝗵𝘁 𝗶𝗻 𝘄𝗵𝗲𝗻:

⤷ A product needs clean architecture and long-term maintainability
⤷ APIs need to be reliable, secure, and well-structured
⤷ Payments, messaging, or real-time features must work without surprises
⤷An existing codebase needs structure instead of patches

𝗪𝗵𝗮𝘁 𝗜 𝗵𝗲𝗹𝗽 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗯𝘂𝗶𝗹𝗱

⤷ Custom web applications using .NET Core and MVC
⤷ Secure third-party integrations (Stripe, PayPal, Twilio, Google APIs)
⤷ Cloud-ready systems with Docker, CI/CD, and scalable deployments
⤷ Interactive frontends using React, Angular, Blazor, or Next.js
⤷ Data-driven applications with SQL Server, MongoDB, and ETL workflows
⤷ Real-time features using SignalR and video/chat integrations
⤷ Umbraco CMS customization and API-based extensions

𝗛𝗼𝘄 𝗜 𝘄𝗼𝗿𝗸

⤷ I ask the right questions early to avoid rework
⤷ I write readable, structured code that teams can maintain
⤷ I communicate clearly and flag risks before they become problems
⤷ I respect timelines and don’t disappear mid-project

If you need a senior developer who can take ownership of the technical side and keep things moving without constant supervision, we’ll work well together.

Happy to discuss your project and see if it’s a good fit.

Steps for completing your project

After purchasing the project, send requirements so Khizar Hayyat can start the project.

Delivery time starts when Khizar Hayyat receives requirements from you.

Khizar Hayyat works on your project following the steps below.

Revisions may occur after the delivery date.

Plan

Define goals, scope & tech stack

Design

Create UI/UX mockups

Review the work, release payment, and leave feedback to Khizar Hayyat.