Senior Data Quality Engineer

Your Role at CGM: As a leading provider of software in the healthcare sector, we operate in 19 countries with over 9,000 dedicated employees, working in a dynamic and innovative environment full of opportunities. With your commitment and passion, you have the chance to make a sustainable difference. Together, we are shaping the healthcare system of tomorrow. Join our mission and be the change – for a world where knowledge saves lives! Are you passionate about pioneering products? Do you have the talent to transform ideas into concrete, value-adding solutions while always keeping the big picture in mind? If so, we are looking for you! Your Contribution: As a Data Quality Engineer, you will own data and code quality for our pharmaceutical data platform. You will define and automate quality KPIs, monitor and improve a human‑in‑the‑loop data processing pipeline, and make trends visible to stakeholders as we migrate a legacy system to a modern, future‑proof stack. Join a collaborative team of passionate developers migrating our legacy pharmaceutical data management system to a cutting‑edge technology stack Improve and maintain an automated test environment for use‑case and data‑driven test cases (unit, integration, end‑to‑end, acceptance) Define, implement, and automate data quality metrics (accuracy, completeness, consistency) and publish them via dashboards Emphasize reporting: produce clear, actionable data quality metrics and code coverage reports; make trends visible to stakeholders Generate and surface code coverage reports Track data quality using tools like Grafana Perform data validation and profiling using SQL and database queries collaborate with the team to improve data quality controls What You Bring Along: 5+ years experience as a Data Quality Engineer or similar role Strong, hands on expertise in Python Strong SQL and relational database skills for data validation and profiling Degree in Computer Science, Software Engineering, or a related technical field Acquainted with working in agile environment (Scrum, Kanban) Definition and phrasing of test criteria that matters and are measurable Proficiency of English language (C1 level) Nice to Have: Experience with cloud platforms (AWS/Azure) Experience with Argo CD/Argo Workflows We create the future of e-health. CGM is one of the leading e-health companies in the world with more than 8.700 highly qualified employees Sustainable solutions for constantly growing demands in healthcare Locations in 19 countries and products in 60 countries worldwide