Witold Kaczkowski
QA Tester at FlexDev | Warsaw, Mazowieckie, Poland
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QA Tester at FlexDev in March 2023 to Present
Junior QA Tester at FlexDev in November 2021 to March 2023
Software Tester at TestArmy - QA and Software Testing Agency in August 2021 to November 2021
Stage Technician at TUI Cruises in January 2020 to April 2020
Light Technician at TUI Cruises in November 2018 to November 2019
Technical Manager & Light Technician at Zawirowania Dance Theater | in November 2013 to November 2018
Light Technician at Teatr Powszechny w Warszawie in July 2015 to March 2018
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Coders Lab, September 2026
testuj.pl, September 2026
Uniwersytet SWPS, September 2026
Akademia Medyczna Humanum, September 2026
21st Jerzy Grotowski High School, September 2026
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JavaScript
React.js
HTML
Scrum
Agile
Responsive Web Design
SQL
Jira
Trello
Cascading Style Sheets (CSS)
Git
Firebase
Windows
Linux
English
Polish
TestRail
Testing
Software Quality Assurance
Mobile Testing
Web Testing
ISTQB
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Discover more about FlexDevWhat is Witold Kaczkowski email address?
Email Witold Kaczkowski at [email protected] and [email protected]. This email is the most updated Witold Kaczkowski's email found in 2026.
How to contact Witold Kaczkowski?
To contact Witold Kaczkowski send an email to [email protected] or [email protected]. (updated on April 03, 2024)
What company does Witold Kaczkowski work for?
Witold Kaczkowski works for FlexDev
What is Witold Kaczkowski's role at FlexDev?
Witold Kaczkowski is QA Tester
What is Witold Kaczkowski's Phone Number?
Witold Kaczkowski's phone (**) *** *** 175
What industry does Witold Kaczkowski work in?
Witold Kaczkowski works in the Program Development industry.
Witold Kaczkowski Email Addresses
Witold Kaczkowski Phone Numbers
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