Freelancer Volodymyr Kovalchuk (web Programming, C#) ≡ Volodymyrkovalchuk

Freelancers

Volodymyr Kovalchuk
Ukraine
0 0
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Rating 76

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Building Scalable Web Solutions with Clean Code & Clear Communication

I am a full-stack developer with over five years of experience in web development, focused on clear communication and delivering high-quality results. I specialize in front-end technologies including React, Angular, and Next.js, building clean, responsive, and performance-driven user interfaces with strong attention to UX/UI. On the back end, I work with PHP, Python, and .NET/.NET Core, and with databases such as MSSQL, MySQL, MongoDB, and PostgreSQL

3000 USD

0 108

Property Management System (Laravel)

Web Programming

I developed a comprehensive Property Management System using the Laravel framework to streamline property, tenant, and payment management processes. The system allows administrators to manage properties, track tenants, monitor maintenance requests,…

Customer Management System (CRM + Real-Time + Payments)

7000 USD

0 90

Customer Management System (CRM + Real-Time + Payments)

Web Programming

A full-featured customer management platform combining CRM functionality, real-time communication, and secure payment processing into a single seamless system. Technical Highlights -React for a modern, responsive UI -NestJS for scalable backend…

10 000 USD

0 106

Ad Analysis System

Web Programming

A high-performance ad analytics platform designed to process and visualize large-scale campaign data in real time. The system enables businesses to monitor performance metrics, optimize campaigns, and make data-driven decisions efficiently…

Volodymyr Kovalchuk
Ukraine
0 0
Available for hire

Projects -
Rating -
Rating 76

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C#

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