Manual QA Engineer - Senior

Overview: SOFTSWISS continues to expand the team and is looking for a Manual QA Engineer to join our BackOffice team. We need a true, experienced, and accomplished professional who shares our culture and values. About Product: SOFTSWISS Game Aggregator Learn More Key responsibilities: Own QA for your product team end-to-end: test strategy, checklists, test cases, etc. Measure product quality with meaningful QA metrics and indicators (not vanity numbers) Report QA status, risks, and plans to your team and product stakeholders Review feature requirements early; surface gaps, ambiguities, and risks before development Lead releases as the responsible QA; monitor deploy results in production Diagnose defects and track them from discovery to resolution Validate data directly in the databases - you will work with databases on daily as part of this role Collaborate closely with product, infrastructure, and business Give product demos to the Product Owner Research and adopt new QA approaches and tools, including AI-assisted QA (agents, skills) to speed up routine work Continuously improve the team’s QA process Required Experience: 4+ years in QA of server-side / backend applications Strong test design & analysis - risk-based prioritization, solid test-design techniques, and exploratory testing Systematic mindset and independence - proven experience improving QA processes and driving them, comfortable in a mixed Scrum / non-Scrum environment Strong hands-on experience with microservice-based systems -this is the core of the role. You understand the trade-offs of microservice architecture (pros and cons) API testing - confident with Postman and REST APIs CI/CD - understands pipelines and can read them (GitLab CI) Bug tracking - Jira, structured defect management and reporting Strong troubleshooting - can localize a failure (frontend vs backend vs data vs infra) Logs / observability - able to investigate via ELK / Grafana English - Upper-Intermediate (B2) or higher; good communication skills Nice to have: Prior ClickHouse experience Web UI testing and familiarity with design systems (component libraries) Test automation tools - experience using test automation tools such as Selenium, JUnit, TestNG, or similar technologies AI for QA productivity - using agents / skills / LLM tooling to automate and speed up routine work Product / iGaming domain experience Our Benefits: Full-time remote work opportunities and flexible working hours Private insurance Additional 1 Day Off per calendar year Sports program compensation Comprehensive Mental Health Programme Free online English lessons with a native speaker Generous referral program Training, internal workshops, and participation in international professional conferences and corporate events.