1 day
Fix bugs, add features & customize projects web / mobile app
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About this ad
Need updates, maintenance, or new features for your application? I provide full-stack development and support across a wide range of technologies — whether it’s a small fix or a complete module development.Technologies I work with:
Desktop & .NET
WinForms, WPF, WebForms, MVC Razor Pages
.NET Core Razor Pages, Blazor
RESTful APIs
PHP & Frameworks
Laravel, PHP, WordPress
JavaScript & Node.js
Node.js, Express.js
React, Angular, Vue.js, Next.js
Python
Flask, Django
Java
Java applications & Spring Boot
Services I offer:
Add new features or functionalities to existing projects
Perform bug fixing, debugging, and error resolution
Optimize performance and improve code quality
API development & integration
Database design, optimization, and troubleshooting
UI/UX improvements for better user experience
Full project maintenance and weekly/monthly contracts
Why work with me?
100% Satisfaction Guarantee
Multiple Revisions until you’re happy
Clear documentation for all logic and changes
Professional approach for both backend & frontend
On-time delivery and transparent communication
Whether you have a desktop app, web application, or enterprise-level project, I can make it faster, more reliable, and more user-friendly.
About the seller
Reviews on the ad
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Isobel T. 22 days ago
Great job. Patient with our amendments and speedy responses.
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Frank O. 8 days ago
Excellent job and will be back again
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Hilal S. 5 days ago
is absolutely amazing with his work and super patient! Highly recommended, and I'll be doing more business with him. Great job!
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Paul A. 21 days ago
Great work once again
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Steve P. 20 days ago
responsive, communicative, - will use again
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MCR Marketing 1 days ago
Excellent Work!
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Francis Q. 12 days ago
Great work again...3 years and still using him. Thanks...
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Martin H. 11 days ago
Quick, flexible and accurate. Good job
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Paul J. 10 days ago
Great
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Richard K. 17 days ago
Fantastic service yet again! Thanks