Hire senior QA Engineers

Alexander D.

Senior

Senior

QA

Ukraine

•7 years exp

Over the past 7 years, I’ve tested web applications, native mobile apps, and games across healthcare, wellbeing, and payment products. I approach testing from the user’s perspective, paying attention to how features behave, how intuitive they feel, and what happens outside the expected flow. My hands-on experience covers functional, exploratory, API, and compatibility testing, supported by clear documentation and actionable bug reports. I’m comfortable clarifying requirements, setting up QA processes, and working closely with the team to catch issues early and see them through to resolution.

Dmytro H.

Middle

Middle

QA

Ukraine

•3 years exp

Manual QA engineer specializing in functional and UI/UX testing for web and mobile applications. Verifies implementation against Figma specifications, covering layout accuracy, responsiveness and navigation flows across Chrome, Firefox, Safari and Edge. Experienced in testing complete purchase flows, from product search and cart to checkout and payment integrations, with API validation in Postman and Swagger.

Dmytro S.

Senior

Senior

QA

Ukraine

•8 years exp

Lead Manual QA Engineer with 8 years of experience taking ownership of testing from initial planning through release. Experienced in defining QA processes, coordinating team activities, and mentoring engineers while remaining directly involved in testing. Strong background in enterprise CRM and medical insurance workflows, including integrations, data migration, and user acceptance testing support. Works closely with product and engineering teams to clarify business requirements, prioritize testing, and resolve issues affecting delivery. ISTQB-certified, with a practical approach to balancing thorough coverage, team capacity, and project deadlines.

Ihor K.

Middle

Middle

QA

Ukraine

•3 years exp

Manual QA engineer specializing in UI/UX and accessibility testing for web and mobile applications. Experienced in cross-browser and cross-platform testing across a wide range of device configurations, including freelance crowdtesting projects. Backed by frontend development training, which gives him a strong technical base for validating layouts, responsive design, and UI implementation.

Illia K.

Strong Middle

Strong Middle

QA

Ukraine

•4 years exp

Owns the full QA cycle on web and mobile projects, from requirements review to release sign-off. Tests AI-powered features, validating ML outputs and prompt consistency across edge cases. Backs UI checks with API and database validation and writes Jira bug reports developers can act on fast.