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Yurii V.
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Yurii V.

Reverse Engineer & Backend Developer

Hi — I reverse engineer protected systems and build the backend services that turn hard-to-get data into reliable products. What I do - API reverse engineering & web scraping — extract data from protected systems, bypass anti-bot measures (Akamai, Cloudflare, etc.), and turn it into stable, production-grade APIs. - Backend engineering — high-performance services in Go & Python, robust REST APIs, data pipelines, caching and scaling. - Automation & tooling — browser automation (Playwright), custom tooling for extraction/processing, integrations and orchestration. - Bots & integrations — Telegram bots and other integrations that connect complex workflows to usable interfaces. Why I’m different I don’t just “write a script.” I reverse-engineer how a system works, design a reliable solution, and deliver a maintainable service that your product can depend on. If it looks impossible — that’s when I get to work. If you need Protected data exposed as a stable API, A backend that scales and recovers from edge cases, or A custom integration that others can’t implement — I’m the one to call. Let’s build something that actually works 🚀

🇺🇦Chernivtsi, Ukraine$30/hr100% JSS4.83 (8)Since Jul 2024

Earnings and projects

MRR
$569

Last 6 months ÷ 6

World#72,551 / 412k
🇺🇦Country#2,897 / 14.3k
Revenue, last 30 days
$1.8k

Last 6 months: $3.4k

World#23,785 / 412k
🇺🇦Country#1,205 / 14.3k
Total earnings
$7.8k

Billed in all: $7.9k

World#216,836 / 412k
🇺🇦Country#9,281 / 14.3k
Per project
$290

$427 in the last 6 months

World#234,122 / 412k
🇺🇦Country#9,431 / 14.3k
Projects, last 6 months
8

Across 9 contracts

100% fixed0% hourly
World#24,501 / 412k
🇺🇦Country#1,097 / 14.3k
Projects in all
27

Across 30 contracts

93% fixed7% hourly
World#106,303 / 412k
🇺🇦Country#4,627 / 14.3k

Earnings, last 30 days

$7.9k+$1.8k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$6k$7k$8kOct 9Oct 24Nov 8

Skill rankings: Top 11% in Telegram API

Ranked by MRR among everyone on Upwork with the skill.

  1. #35Telegram API322 freelancers · 🇺🇦 #7Top 11%
  2. #115Blockchain, NFT & Cryptocurrency745 freelancers · 🇺🇦 #6Top 15%
  3. #607Web Scraping3,925 freelancers · 🇺🇦 #33Top 15%
  4. #896RESTful API6,064 freelancers · 🇺🇦 #65Top 15%
  5. #1,302API7,944 freelancers · 🇺🇦 #161Top 16%