Nikita Ermachenko

I am a QA Engineer with over four years' experience in the iGaming industry, progressing from Customer Support to Junior and then Middle QA Engineer. I specialize in manual, API, and exploratory testing with hands-on experience in frontend and backend testing, anti-fraud monitoring, vulnerability detection, and crypto payment security.

I have owned QA processes for anti-fraud systems that blocked dozens of fraudulent accounts monthly, discovered and documented numerous critical bugs across game, bonus, and payment mechanics, and led compliance testing for Curaçao licensing. I also improved regression coverage and created standardized support checklists that reduced ticket processing time.