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Experience

QA Automation Engineering & Consulting since 2019.

Software Testing Engineer

SundreamSoftware
Freelance

Nov 2023Present

Self-employed. Building automated tests for enterprise clients across e-commerce, banking, and ERP industries. Delivering end-to-end automation in Java and TypeScript, performance testing with JMeter and Gatling, CI/CD pipeline configuration, and API testing across REST and SOAP services.

JavaTypeScriptPlaywrightSeleniumRestAssuredJMeterGatlingPostmanSoapUIBrunoJenkinsGitHub ActionsGroovyDocker

Software Tester

E NET PRODUCTION Sp. z o.o.
Employment

Nov 2020Nov 2023

Designed and executed test scenarios for web applications. Built automated E2E test suites with Cypress (TypeScript) and Codeception (PHP). Performed API testing with Postman and load testing with JMeter. Maintained technical documentation and user manuals.

TypeScriptCypressPHPCodeceptionJMeterPostmanJIRAConfluence

Software Tester

COIG S.A.
Employment

Jul 2019Nov 2020

Manual and automated testing of web and mobile applications in an ERP-focused environment. Built first automation using Selenium/Java. Responsible for test environment setup, defect root cause analysis, and technical reporting. Gained ISTQB foundations during this period.

JavaSeleniumJIRATestLinkISTQB

Computer Science, Engineer

University of Silesia
Education

Oct 2017Jun 2022

Bachelor of Engineering in Computer Science. Katowice, Poland.

Skills & Technologies

Languages & Frameworks

JavaTypeScriptGroovySpring

Test Automation

PlaywrightCypressSeleniumCodeceptionTestNGjUnitRestAssured

API & Performance

PostmanSoapUIBrunoJMeterGatling

CI/CD & DevOps

JenkinsGitHub ActionsAzure DevOpsDockerGitTomcat

Test Management

TestRailTestLinkJIRAConfluenceAzure

AI Tools

GitHub CopilotOpenAIClaudeGemini

Interested in working together?