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Vitalii K.
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Vitalii K.

MJML (HTML) Email Developer | Back-End Dev | Webflow| NextJs

Hello! I’m a Full-Stack Web Developer with 4+ years of freelance experience building modern landing pages, React/Next.js applications, and high-converting email templates. I specialize in turning Figma designs into clean, responsive, and accessible code, ensuring pixel-perfect implementation across WordPress, Webflow, and Shopify. Before moving into web development, I worked for over 10 years as a design engineer, which gave me a strong foundation in systems thinking, precision, and UI/technical problem-solving. My core expertise includes: - Frontend: React, Next.js, TypeScript, JavaScript, HTML, CSS - Email Development: MJML, responsive email templates - Platforms: WordPress, Webflow, Shopify - Focus: performance, accessibility, and maintainable architecture I enjoy solving complex UI challenges and delivering reliable, production-ready solutions.

🇺🇦Odessa, Ukraine$20/hr100% JSS5.00 (12)Since Mar 2022

Earnings and projects

MRR
$18

Last 6 months ÷ 6

World#166,340 / 412k
🇺🇦Country#5,914 / 14.3k
Revenue, last 30 days
$0

Last 6 months: $107

Total earnings
$12k

Billed in all: $13k

World#178,499 / 412k
🇺🇦Country#8,183 / 14.3k
Per project
$654

$54 in the last 6 months

World#158,574 / 412k
🇺🇦Country#6,901 / 14.3k
Projects, last 6 months
2
50% fixed50% hourly
World#88,922 / 412k
🇺🇦Country#3,419 / 14.3k
Projects in all
19
63% fixed37% hourly
World#138,390 / 412k
🇺🇦Country#5,834 / 14.3k

Earnings, last 30 days

$13kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$12.8k$13.0k$13.2k$13.4kOct 9Oct 24Nov 8

Skill rankings: Top 27% in Bootstrap

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