Skip to content
BackNov 7
Denys K.

Denys K.

React & Node.js Specialist | High-Quality Web Solutions

Hi there! I’m a Full-Stack Developer specializing in ReactJS, Node.js, and TypeScript. I have over 4 years of experience building high-quality, user-friendly web applications. I excel at: • Developing single-page applications (SPAs) that are performant and scalable. • Writing clean, maintainable code using modern JavaScript frameworks. • Collaborating with clients to understand their needs and deliver solutions that exceed expectations. In addition to React, I have strong experience working with vanilla JavaScript and backend development with Node.js. I value clear communication and believe in keeping you informed every step of the way, ensuring your project is completed on time and to the highest standards. If you’re looking for a reliable and detail-oriented developer to bring your ideas to life, I’d love to discuss how I can help. Let’s create something amazing together!

🇺🇦Vinnytsya, Ukraine$35/hr100% JSS5.00 (2)Since May 2018

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#148,069 / 412k
🇺🇦Country#7,214 / 14.3k
Revenue, last 30 days
$0
Total earnings
$18k
World#148,069 / 412k
🇺🇦Country#7,214 / 14.3k
Per project
$6.1k
Projects, last 6 months
0
World#209,850 / 412k
🇺🇦Country#7,324 / 14.3k
Projects in all
3

Across 4 contracts

75% fixed25% hourly
World#304,140 / 412k
🇺🇦Country#11,447 / 14.3k

Earnings, last 30 days

$18.2kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$17.8k$18.0k$18.2k$18.4kOct 8Oct 23Nov 7

Skills