manual qa

Tatari is a technology company that revolutionizes TV advertising through linear and streaming solutions, combining media buying and proprietary analytics to make TV advertising an automated experience.

• Perform manual testing of web-based advertising platforms;
• Validate full ad delivery lifecycle: campaign setup, targeting, serving, pacing, attribution, and reporting;
• Test targeting logic, analytics accuracy, optimization workflows, and RTB flows;
• Conduct UI and API testing (REST & GraphQL);
• Use SQL for data validation, reconciliation, and consistency checks;
• Investigate, reproduce, and document complex production issues; perform root cause analysis;
• Validate integrations with third-party partners, tracking systems, and data providers;
• Support regression, smoke, exploratory, and non-functional testing;
• Collaborate on frontend test automation initiatives.

• 4-8 Years of QA experience in web applications;
• Strong understanding of digital advertising workflows, targeting logic, RTB, tracking, and reporting;
• 2+ Years of API testing experience (REST, GraphQL; Postman or similar tools);
• Experience writing SQL queries for data validation;
• Strong analytical and problem-solving skills;
• Experience working in Agile environments;
• Excellent attention to detail and structured documentation skills;
• Intermediate English proficiency (written and spoken);
• Ukrainian language proficiency is required, as you will be working closely with a Ukrainian-speaking team;
• Nice to have: 3+ years of hands-on AdTech experience, specifically with DSP and/or SSP platforms.

• Competitive salary, including equity package and quarterly tax assistance (only for Ukraine tax residents);
• Competitive time off plus company wellness days throughout the year;
• Team building events;
• Annual continued education benefit;
• Newbie Productivity Perk;
• Monthly stipend;
• Annual mental health awareness app reimbursement.