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Anastasiia O.
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Anastasiia O.

Frontend Developer | HTML, CSS, JavaScript, React.js

I’m a frontend developer specializing in building modern, responsive web applications. With a strong focus on user experience, I transform designs into functional, pixel-perfect interfaces. Whether you're looking to enhance your website, build a single-page application (SPA), or optimize user interactions, I can help bring your vision to life. My expertise includes: React.js, Next.js, Vue.js, JavaScript (ES6+), TypeScript, RTK Query, Tailwind CSS, CSS Modules, SCSS, Vitest, React Testing Library. Responsive design and cross-browser compatibility. API integration and performance optimization. Transforming Figma/Sketch designs into fully functional code. Creating intuitive user interfaces and seamless user experiences. Why work with me: I prioritize clear communication and regular updates to keep your project on track. I'm committed to delivering high-quality code that's maintainable and scalable. From initial concept to final deployment, I offer end-to-end project management for your web development needs.

🇺🇦Sofiyivska Borschagivka, Ukraine$30/hr100% JSS5.00 (3)Since Nov 2024

Earnings and projects

MRR
$2k

Last 6 months ÷ 6

World#23,138 / 412k
🇺🇦Country#1,266 / 14.3k
Revenue, last 30 days
$4.3k

Last 6 months: $12k

World#7,244 / 412k
🇺🇦Country#490 / 14.3k
Total earnings
$21k

Billed in all: $22k

World#138,008 / 412k
🇺🇦Country#6,871 / 14.3k
Per project
$4.1k

$2.9k in the last 6 months

World#41,708 / 412k
🇺🇦Country#2,420 / 14.3k
Projects, last 6 months
4

Across 5 contracts

0% fixed100% hourly
World#51,813 / 412k
🇺🇦Country#2,156 / 14.3k
Projects in all
5

Across 7 contracts

0% fixed100% hourly
World#266,042 / 412k
🇺🇦Country#10,266 / 14.3k

Earnings, last 30 days

$21.9k+$4.3k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$17.5k$20.0k$22.5kOct 8Oct 23Nov 7

Skill rankings: Top 4% in Version Control

Ranked by MRR among everyone on Upwork with the skill.

  1. #5Version Control135 freelancers · 🇺🇦 #2Top 4%
  2. #60Vercel586 freelancers · 🇺🇦 #4Top 10%
  3. #196Redux3,245 freelancers · 🇺🇦 #63Top 6%
  4. #484CSS 39,914 freelancers · 🇺🇦 #95Top 5%
  5. #579Responsive Design9,915 freelancers · 🇺🇦 #99Top 6%
  6. #640Front-End Development8,892 freelancers · 🇺🇦 #80Top 7%
  7. #776Web Application9,341 freelancers · 🇺🇦 #88Top 8%
  8. #1,099HTML18,716 freelancers · 🇺🇦 #193Top 6%