Open to opportunities

Kamil Łomiński

@kamilomiski

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Senior Test Automation Engineer specialized in Java-based CI/CD and scalable frameworks.

Poland

Message

What I'm looking for

I seek a senior automation role where I can design scalable frameworks, integrate tests into CI/CD, mentor teams, and improve reliability in complex, production-grade systems.

I am a Senior Test Automation Engineer with over a decade of hands-on experience designing, developing, and maintaining robust test automation frameworks for web, mobile, and backend systems.

I have led refactors that cut execution time by 75% and built end-to-end automation covering REST APIs, UI, visual regression, and performance testing using tools like Selenium, Playwright, RestAssured, Percy, and JMeter.

I integrate automation into CI/CD pipelines using Jenkins and GitLab CI, create Dockerized test environments for parallel execution, and leverage reporting tools such as Allure and Report Portal to deliver fast, actionable feedback.

I mentor QA teams, consult on automation strategy for financial and distributed systems, and focus on building reusable, scalable frameworks that improve reliability and reduce regression cycles.

Experience

Work history, roles, and key accomplishments

Current

Senior Test Automation Engineer

Current

Avenga

Oct 2018 - Present (7 years 1 month)

Refactored Java-based automation framework, reducing execution time by 75% and implemented end-to-end automation (API, UI, visual) integrated into Jenkins and GitLab CI for reliable CI/CD reporting.

Java TestNG Selenium Playwright Jenkins Gitlab CI Docker JMeter

Senior QA Engineer

Sonalake

May 2018 - Sep 2018 (4 months)

Designed a comprehensive test automation framework that reduced regression time from two weeks to hours and containerized test environments to enable parallel CI pipeline execution.

Java Selenium TestNG Docker Jenkins JMeter Allure CI CD Test Automation

Senior Test & Analysis Engineer

SII Poland

May 2013 - Apr 2018 (4 years 11 months)

Built and maintained API, UI, and performance test suites and introduced CI practices with Jenkins, improving testing efficiency and automating nightly regression runs.

Java TestNG Selenium Jenkins JMeter CI CD Mentoring

Tester/Programmer

Sentaca Poland

Aug 2011 - Apr 2013 (1 year 8 months)

Introduced reusable Java integration test suites and executed end-to-end Selenium functional tests for web platforms, supporting telecom projects and diverse device/browser validations.