Dzianis K.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Sep 24, 2026.

✔ Senior QA/QA Team Lead with 6 years of experience of testing and mentoring. ✔ QA Mentor for 3+ years. ✔ More than 10 successfully delivered projects of different types: web, mobile, standalone apps, web-services, healthcare, ecommerce and firmware projects. ✔ Not even one bad review in 6 years in this business :) ✔ Knowledge and experience in Agile methodologies, Scrum, SAFe ceremonies. ✔ Knowledge and experience in running projects from scratch, defining and establishing test strategy/approach, setting up effective QA processes, managing and leading QA team, professional of test documentation ;) Telegram: @denizslvz