Bartłomiej Zieliński
Quality Assurance Engineer at Celerway Communication
Wroclaw Metropolitan Area Poland
Summary
👤
Senior🎓
Top SchoolBartłomiej Zieliński is a Quality Assurance Engineer with a decade of IT experience and over five years focused on testing embedded Linux systems and mobile applications across iOS, Android and Windows Phone. He combines hands-on manual testing expertise (black/white box, GUI, regression, integration, UAT) with automation and tooling skills using Python, Bash and Django to build and maintain internal test frameworks. His background ranges from SD‑WAN edge networking at Celerway to DVB and conditional access testing at Alticast, giving him deep domain knowledge in networking and broadcast middleware. Comfortable both as a collaborative team member and an independent contributor, he also brings operational experience in server and Windows/Microsoft infrastructure administration. Known for translating customer-reported issues into actionable test plans, he frequently pairs stability and performance testing with pragmatic usability feedback to improve product quality. Based in Wrocław, he blends practical QA craftsmanship with scripting-driven automation to accelerate reliable releases.
10 years of coding experience
4 years of employment as a software developer
Wroclaw University of Technology
English, Polish
Stackoverflow
1reputation
178reached
1answer
1question
Github Skills (98)
jenkins-api-plugin10
jenkins-plugin10
javascript10
remoting10
documentation10
jenkins10
react10
code-generator9
kotlin9
docker9
utility9
firefox8
sql8
github-api8
python8
Programming languages (7)
Github contributions (5)
fasolens/Scheduler
Sep 2017 - Sep 2022
The MONROE scheduling server, and deployment daemon
Contributions:4 pushes, 2 branches in 5 years
schedulingdeploymentdaemonscheduling-serverkubernetes
fasolens/data-exporter
Aug 2017 - Sep 2022
A generic tool for receiving and exporting data in a multitude of formats
Contributions:9 pushes, 2 branches in 5 years 2 months
singerformatsgenericdata-import
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