Mark Collin
Lead Software Developer In Test at Global Relay
Tingewick, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolMark Collin is a Lead Software Developer in Test with 14 years of experience building resilient test architectures and leading delivery across government, finance and retail sectors from the UK. He blends hands-on test automation and backend development—contributing to projects like the widely used JMeter Maven Plugin—with programme and project management experience gained at organisations such as Sainsbury’s Digital and HMRC. As a consultant and former managing director, he’s comfortable switching between technical implementation, team leadership and client-facing roles, improving test reliability, reporting and CI workflows. He also runs a tech venture (Lazery Attack) which reflects an entrepreneurial streak alongside his specialist focus on automation, performance and security testing.
14 years of coding experience
19 years of employment as a software developer
Oxford Brookes University
Stackoverflow
7,341reputation
1.6mreached
253answers
2questions
testing
top-5%
maven
top-5%
selenium-webdriver
top-1%
selenium
top-1%
java
top-5%
xpath
top-5%
Github Skills (19)
selenium-webdriver10
jmeter10
webdriver10
selenium10
testng10
selenium-ide10
java10
performance-testing10
javas10
maven10
testing9
xpath9
shell6
screen-resolution6
junit6
Programming languages (10)
Github contributions (5)
jmeter-maven-plugin/jmeter-maven-plugin
Jun 2012 - Dec 2022
The JMeter Maven Plugin
Role in this project:
Backend Developer
Backend DeveloperContributions:6 reviews, 426 commits, 24 PRs in 10 years 7 months
Contributions summary:Mark primarily contributed to the JMeter Maven Plugin, focusing on backend improvements and feature enhancements. They added release notes and implemented the ability to skip tests, indicating a focus on test configuration and usability. Furthermore, the user made several refactoring commits and code cleanups.
maven-pluginload-testgatlingmavenperformance-analysis
Ardesco/Selenium-Maven-Template
Jun 2012 - Jan 2022
A maven template for Selenium that will let you check out and go.
Role in this project:QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:121 commits, 15 PRs, 64 pushes in 9 years 8 months
Contributions summary:Mark focused on implementing and enhancing automated testing capabilities within the Selenium Maven template. Their contributions included the integration of TestNG for test execution, creation of a multi-threaded WebDriver instantiation class, and implementation of a screenshot listener to capture failures. These changes indicate a focus on improving test reliability, reporting, and overall test automation efficiency within the project.
maven-plugintemplatemavenselenium-webdrivermaven-template
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