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Michal W.

Michal W.

QA Testing | Data Annotation

Certified software tester (ISTQB FL). I prepare and analyze data for training of AI. In my free time, I develop my knowledge and skills in the field of open source intelligence (OSINT).

🇵🇱Pulawy, Poland$17/hr100% JSSSince Nov 2025
GlobeUpwork

Earnings and projects

MRR
$1.3k

Last 6 months ÷ 6

World#36,194 / 412k
🇵🇱Country#311 / 2,852
Revenue, last 30 days
$1.1k

Last 6 months: $8.1k

World#38,135 / 412k
🇵🇱Country#296 / 2,852
Total earnings
$10k

Billed in all: $11k

World#196,316 / 412k
🇵🇱Country#1,498 / 2,852
Per project
$10k

$8.1k in the last 6 months

World#15,898 / 412k
🇵🇱Country#219 / 2,852
Projects, last 6 months
1

Across 2 contracts

100% fixed0% hourly
World#128,092 / 412k
🇵🇱Country#866 / 2,852
Projects in all
1

Across 2 contracts

100% fixed0% hourly
World#360,671 / 412k
🇵🇱Country#2,572 / 2,852

Earnings, last 30 days

$10.8k+$1.1k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$9k$10k$11kOct 8Oct 23Nov 7

Skill rankings: Top 8% in Image Annotation

Ranked by MRR among everyone on Upwork with the skill.

  1. #11Open Source125 freelancers · 🇵🇱 #1Top 9%
  2. #40Alpha Testing265 freelancers · 🇵🇱 #2Top 15%
  3. #41Video Annotation464 freelancers · 🇵🇱 #1Top 9%
  4. #46Image Annotation592 freelancers · 🇵🇱 #1Top 8%
  5. #56Information Analysis523 freelancers · 🇵🇱 #1Top 11%
  6. #58Beta Testing514 freelancers · 🇵🇱 #2Top 11%
  7. #80QA Automation460 freelancers · 🇵🇱 #1Top 17%
  8. #125Quality Control1,307 freelancers · 🇵🇱 #1Top 10%