OQAbout Olha
I am Olha Arkusha, founder of software testing agency Qoolli, based in Netherlands.
With over 8 years of experience testing and more than 240 successful releases, through a wide range of products such as websites, mobile applications and SAP complicated systems.
I work together with dedicated team of enthusiastic software testers who have been trained and mentored personally by me and work under my guidance. Together we identified and reported over 5000 bugs.
I guarantee the quality of our work with my reputation.
Our mission is to deliver predictable, transparent testing with seamless communication and to help create products that work flawlessly for every user regardless of their country, language, device, or environment.
We’re open to custom requests. If you have a particular need or idea, we’d be glad to discuss it with you.
Offer hourly and package rates.
Russian
Native or bilingual
English
Conversational
Dutch
Conversational
Ukrainian
Native or bilingual
Remote only
Primarily works remotely
Experience
- Ministry of Foreign Affairs of the NetherlandsSenior TesterDIGITAL AND ITFebruary 2024 - June 2025 (1 year and 4 months)The Hague, NetherlandsConducted integration testing ofthe SuccessFactors sub-system with 15 external systems. Responsibilities included gathering and analyzing requirements, coordinating with stakeholders and developers, planning the testing, writing test cases and scenarios, accessing environments, executing tests, reporting defects, and monitoring their resolution. The integration testing was completed successfullyThe project received management approval and additional funding for the coming development.
- Onyx-systemsSenior TesterFebruary 2018 - February 2024 (6 years)My role is the teach lead for the tester trainee. Support ofdefects localization. Helps in troubleshooting.
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Education
- Agentic AI Fundamentals: Architectures, Frameworks, andApplications2025Agentic AI Fundamentals: Architectures, Frameworks, andApplications
- UsabilityTest Certificate2022UsabilityTest Certificate