Freelancer profile translated to English.

Description

Current availability: approx. 12 hours per week.

I have over 17 years of professional experience in software quality assurance and development. My expertise includes test management, test automation, and development processes.

Certifications

ISTQB Certified Tester Foundation Level

ISTQB Certified Tester – AI Testing (CT-AI)

A4Q Certified Selenium Tester

A4Q AI Essentials

Tricentis Testim Fundamentals - Creating AutomatedTests

Test Automation

Setup and maintenance of test frameworks, development and execution of automated UI, API, regression, and performance tests.

Tools & Frameworks: Selenium, Playwright, ReadyAPI (SoapUI), Postman, Testim, JMeter, Gatling, REST Assured, Zephyr.

IDE & Version Control: IntelliJ IDEA, Eclipse, Git.

Test Management & Quality Assurance

Planning, execution, and documentation of tests, error analysis, and reporting.

Experience with Jira, Confluence, Zephyr, and agile project work (Scrum, Kanban).

CI/CD & Build

Integration of tests into CI/CD pipelines (Jenkins, GitLab).

Build management with Maven, Gradle.

Databases

Experience with MySQL, Oracle, PostgreSQL.

Programming Skills

Proficient Java skills.

Languages

German
Native or bilingual
English
Fluent
Russian
Native or bilingual
Ukrainian
Fluent

Workplace preferences

Can work on-site

München (up to 50km)

Dimitri Polonsky
Freelance Test Automation Engineer / Test Manager / QA Engineer
September 2025 - Today (11 months)
Germany
• Test management
• Setup and maintenance of test frameworks
• Automation of UI, API, and regression tests
• Execution of performance tests
• Error analysis, reporting, and documentation
• Integration of tests into CI/CD pipelines
Proxora GmbH
Senior QA Software Engineer / Test Manager / Test Automation Engineer
October 2024 - August 2025 (11 months)
Munich, Germany
• Test management
• Implementation of end-to-end tests with Playwright (Java) and Selenium (Java)
• Performance and load tests with JMeter
• Creation and maintenance of test plans and test cases
• Participation in agile development teams (Scrum): recording and reproduction of anomalies, close collaboration with developers. Tools/Technologies used: IntelliJ IDEA, Jira, Confluence, Playwright, Gradle, Selenium, JMeter
F24 AG
Senior Software Engineer / QA
September 2011 - September 2024 (13 years and 1 month)
Munich, Germany
Java Developer (2011–2012): Development of web applications (JEE, Wicket, JBoss)
Lead Indian QA team (2012–2018): Test automation of web and mobile applications, coordination and mentoring of the team
Test Automation & QA (from 2018 onwards):
• Conception, implementation, and continuous development of test frameworks
• Creation and maintenance of automated tests (using Selenium, Java, Testim, among others)
• Execution of API tests with ReadyAPI (SoapUI) and Postman
• Planning and execution of system, performance, and security tests
• Implementation of test requirements, test case creation, and defect tracking in Zephyr
• Execution of manual tests according to specifications
• Maintenance of test environments, test data, and test accounts
• Tracking of test runs, error analysis, and bug fix support (3rd level)
• Participation in SCRUM teams, presentation of test results in reviews and refinements
• Creation of technical status reports and best practice guidelines
• Analysis and optimization of work and production processes, evaluation of new tools & technologies. Technologies/Tools used: Java, Selenium, Zephyr, ReadyAPI (SoapUI), Postman, JMeter, Testim, Git, IntelliJ IDEA, Jira, Confluence