Data Annotation Specialist

Company Description At Docplanner Group, we’re on a mission to help people live longer, healthier lives. As the world’s largest healthcare platform, each month, we connect 24 million patients with 280k doctors across 13 countries (through brands like ZnanyLekarz, Doctoralia, MioDottore, DoktorTakvimi, and jameda). Our marketplaces, SaaS and AI tools simplify daily tasks and help doctors, clinics and hospitals work more efficiently, so they can focus on what really matters: caring for their patients. Learn more about our products here: https://pro.doctoralia.es/pro.doctoralia.es http://pro.doctoralia.es Why join us? 📊 Real impact – We help doctors help patients. Your work truly makes a difference. 📈 At scale, yet agile – 3,000+ employees, but still fast, flexible, and hands-on. ✨ Shape the future, sustain growth – Make a difference now and build for long-term success. Job Description How will you make an impact? - Design, automate, and run QA workflows — sampling, metrics, quality dashboards, and throughput reporting — so we can measure quality in numbers for all our projects. - Support in building and maintaining labelling interfaces in Label Studio when needed: configure new projects, refine layouts, and make annotation faster, specific and less error-prone. - Write clear, testable annotation guidelines for new projects, and keep the growing library of guidelines and project docs organised and current. - Source, onboard and coordinate our freelance annotators alongside the AI Annotations Lead: track deadlines, chase deliverables, answer their questions, and keep projects moving. - When needed, turn annotation output and project data into simple, decision-useful summaries for the Lead or stakeholders. - Support the area on data analysis and reporting: the quantitative side of how we track project health and quality. - Participating in the design of programs to validate quality of AI systems. Qualifications What will help you thrive? - Comfort working with data: yo