Josef B.
QA Tester / Transcriber
I'm a Top-Rated QA tester and Transcriber from the Czech Republic. I perform functional and usability tests on websites, desktop and mobile applications. I write well-structured test reports, find bugs which others overlook, and document them with screenshots. I also provide precise audio transcription and translation services between Czech and English. I use macOS, iOS, and Android. During my free time, I do further research in web development, programming and automation testing. I successfully completed an IT course for automated testing in Python. I can use tools such as; Git, Jira (Atlassian), PyCharm, Pytest, Selenium and Postman. I'm also building on my own domain Jophymba website in HTML and CSS to present my work and skills. I am a hardworking, responsible, and reliable person with a keen eye for detail. I thoroughly enjoy my work on Upwork and give my best to every task, no matter if big or small. Let's connect! Tools used for testing: 💻 MacBook Air M1 (2020) | Safari, Chrome, Firefox, Visual Studio Code, PyCharm, FileZilla, DB Browser for SQLite, Terminal, Gimp, Google Docs, Google Sheets, Jira (Atlassian), Postman 📱 Apple iPhone 15 | Safari, Chrome, Surfshark, Proxyman, Google Docs, Google Sheets, Screen Recorder 📱 Samsung Galaxy A15 5G | Chrome, PCAPdroid, AZ Screen Recorder, Google Docs, Google Sheets
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $2.2k
Billed in all: $2,593$2.6k
$135 in the last 6 months
Across 18 contracts
Across 24 contracts
Earnings, last 30 days
Skill rankings: Top 13% in Voice Talent
Ranked by MRR among everyone on Upwork with the skill.
- #37UserTesting206 freelancers · 🇨🇿 #1Top 18%🇨🇿#1 of 1
- #80macOS393 freelancers · 🇨🇿 #1Top 20%🇨🇿#1 of 1
- #97SQLite680 freelancers · 🇨🇿 #1Top 14%🇨🇿#1 of 3
- #150Voice Talent1,133 freelancers · 🇨🇿 #1Top 13%🇨🇿#1 of 3
- #511Audio Transcription2,774 freelancers · 🇨🇿 #4Top 18%🇨🇿#4 of 18
- #610Software QA2,245 freelancers · 🇨🇿 #3Top 27%🇨🇿#3 of 6
- #786Jira3,199 freelancers · 🇨🇿 #3Top 25%🇨🇿#3 of 8
- #803iOS3,908 freelancers · 🇨🇿 #3Top 21%🇨🇿#3 of 10