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I am a Senior Test Engineer with 6+ years of experience in system and software testing across embedded and desktop environments. I specialize in protocol analysis (Ethernet, CAN, TSN), GUI automation using Squish and Python, and comprehensive system validation. I also bring hands-on electronics hardware troubleshooting and PCB diagnostics experience to the table. I hold an M.Sc. in International Mechatronics from Leibniz University Hannover and an additional MSc in Information Science & Computer Engineering. I enjoy collaborating in Agile Scrum teams to design robust test strategies, improve quality, and rapidly integrate new technologies.…I am a Senior Test Engineer with 6+ years of experience in system and software testing across embedded and desktop environments. I specialize in protocol analysis (Ethernet, CAN, TSN), GUI automation using Squish and Python, and comprehensive system validation. I also bring hands-on electronics hardware troubleshooting and PCB diagnostics experience to the table. I hold an M.Sc. in International Mechatronics from Leibniz University Hannover and an additional MSc in Information Science & Computer Engineering. I enjoy collaborating in Agile Scrum teams to design robust test strategies, improve quality, and rapidly integrate new technologies.

Muhammad Adnan

QA Engineer, Web Developer, Full Stack Developer, +2

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I am a Senior Test Engineer with 6+ years of experience in system and software testing across embedded and desktop environments. I specialize in protocol analysis (Ethernet, CAN, TSN), GUI automation using Squish and Python, and comprehensive system validation. I also bring hands-on electronics hardware troubleshooting and PCB diagnostics experience to the table. I hold an M.Sc. in International Mechatronics from Leibniz University Hannover and an additional MSc in Information Science & Computer Engineering. I enjoy collaborating in Agile Scrum teams to design robust test strategies, improve quality, and rapidly integrate new technologies.…I am a Senior Test Engineer with 6+ years of experience in system and software testing across embedded and desktop environments. I specialize in protocol analysis (Ethernet, CAN, TSN), GUI automation using Squish and Python, and comprehensive system validation. I also bring hands-on electronics hardware troubleshooting and PCB diagnostics experience to the table. I hold an M.Sc. in International Mechatronics from Leibniz University Hannover and an additional MSc in Information Science & Computer Engineering. I enjoy collaborating in Agile Scrum teams to design robust test strategies, improve quality, and rapidly integrate new technologies.

Available to hire

I am a Senior Test Engineer with 6+ years of experience in system and software testing across embedded and desktop environments. I specialize in protocol analysis (Ethernet, CAN, TSN), GUI automation using Squish and Python, and comprehensive system validation. I also bring hands-on electronics hardware troubleshooting and PCB diagnostics experience to the table.

I hold an M.Sc. in International Mechatronics from Leibniz University Hannover and an additional MSc in Information Science & Computer Engineering. I enjoy collaborating in Agile Scrum teams to design robust test strategies, improve quality, and rapidly integrate new technologies.

Skills

Experience Level

Jira

Expert

Python

Expert

Selenium

Expert

Intermediate

C++

Intermediate

Language

English

Fluent

German

Intermediate

Urdu

Fluent

Work Experience

Senior Test Engineer at TSN Systems GmbH

February 1, 2024 - November 1, 2025

Planned and executed system and regression tests for Qt-based desktop applications; implemented GUI test automation using Squish and Python; performed protocol testing (Ethernet, CAN, TSN, gPTP); defect analysis and supported root-cause investigations; collaborated with developers and system engineers in Agile Scrum teams.

Software Test Engineer at TSN Systems GmbH

May 1, 2021 - January 31, 2024

Executed manual and regression testing for embedded and desktop systems; created structured test plans and test cases; supported release validation and documentation processes.

Software Tester at Electrolux GmbH

June 1, 2019 - September 30, 2020

Performed manual testing of embedded systems used in household appliances; created test cases and executed regression testing; documented test results and supported defect analysis.

Electronics Test Engineer at UWA Labs

December 1, 2012 - August 31, 2014

Diagnosed and repaired PCB-based electrical and electronic circuits; troubleshot faults in voltage, current, and temperature control systems; performed signal measurements using multimeter and oscilloscope; conducted functional testing and validation of repaired boards.

Physics Lecturer at Ghazali Premier College

September 1, 2014 - July 31, 2016

Taught physics and electronics fundamentals; guided laboratory experiments including circuit analysis; mentored students in troubleshooting and measurement techniques.