QA Tester

We’re looking for a part-time QA Tester (20 h/week) to join our team and help us raise the quality of our software. If you are always looking for alternative paths and ways to break things, you are our ideal candidate Mediktor is a Barcelona-based scale-up transforming how people access healthcare. Our AI solution guides patients to the right level of care at the right time and supports healthcare professionals and organisations in their clinical decision-making. What you will be doing
• Work with the team to create test plans and design test cases for multiple scenarios, thinking about how different users might interact with our product and spotting edge cases
• Run manual tests across our platforms (iOS, Android, web) and backend APIs
• Report bugs clearly and in detail, so anyone on the team (technical or not) can understand and reproduce them
• Document test execution and results with traceability to requirements, as required in a regulated medical device environment
• Collaborate closely with backend, mobile, web and UX/UI colleagues in every development phase What you bring
• Degree in Computer Science, IT or a related field, or equivalent practical experience
• At least 2–3 years of experience testing web and mobile applications
• Experience testing REST APIs (e.g. Postman)
• Expertise with Jira or similar tracking tools
• Fluent Spanish and good English, spoken and written
• Attention to detail; methodical and organised
• Experience using LLM-AI on daily tasks (e.g. Claude) What will make you shine
• Experience with test automation tools (e.g. Cypress, Playwright, Appium)
• Experience with BDD frameworks (Cucumber/Gherkin)
• Familiarity with CI/CD tools (e.g. Jenkins, GitHub Actions)
• Expertise setting up autonomous LLM-AI driven tasks.
• Experience testing in regulated environments (medical devices, health, finance), or knowledge of IEC 62304 / ISO 13485
• Good understanding of Agile methodologies and Software lifecycle
• Startup experience
• Self-motivated, autonomous and a team player At Mediktor, we use AI not only in our product we actively leverage AI tools in our daily engineering workflow to accelerate development, improve code quality, and stay ahead of the curve. You’ll be working in an environment that embraces these tools from day one. What you will find working with Mediktor: 💎 An exciting scale-up company sharing good vibes 🚀 Opportunity to grow and develop your career with us 🏡 Flexible hours and hybrid model of work (1 on-site (minimum), 4 days at home) 👩 👦 👦 Excellent multicultural and teamwork environment 🏢 Amazing offices in an important historic centre of the city, located in the Modernist Campus of Hospital Sant Pau. Our rooftop views are one of the best in the city 🥗 Access to cheap meals in our canteen 💰 Competitive salary conditions 🎒 Mediktor welcome pack 🅿 Parking discounts around the office 💚 Health insurance package 💚 Cobee Card ABOUT MEDIKTOR At the heart of Mediktor is a physician-developed triage engine that combines clinically validated AI, advanced natural language understanding, and a proprietary LLM layer to conduct empathetic conversations in 19 languages in under three minutes. We are integrated with healthcare systems, available 24/7, and drive efficiency and improve the experience for hospitals, insurers, clinical call centers, and public administrations. We don't replace professionals; we empower them. From emergency department triage and contact center support to ambient AI co-pilots and patient self-service, our solution adapts and integrates with existing workflows, supported by data analytics, international coding. If you are motivated to build healthcare technology with real impact and an environment that values empathy, versatility, disruption, trust, and equity, join us to make the first step of every user's care journey simpler, safer, and more human. *Mediktor is an equal opportunity employer, and we encourage diversity. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status or disability status.