At EBMT, we're looking for a Data Steward who combines technical know-how with a naturally inquisitive mindset. Someone who enjoys working with data, but is equally interested in understanding what it means, how it fits into the bigger picture, and how it can be improved. Because this role isn't just about maintaining data.

The EBMT is a leading non-profit medical and scientific organisation, advancing cellular therapies and blood and marrow transplantation through collaboration, research and real-world data. As part of our Clinical Research and Registry Department, you'll join a team driving the evolution of one of the world's largest patient registries, helping to enhance data quality, support innovation and improve patient outcomes worldwide. As a Data Steward, you will be responsible for the quality assurance and harmonisation of Registry data, ensuring alignment with OMOP CDM standards and EBMT initiatives.

Support Study

Units and hospitals in data collection initiatives for EBMT Registry data and studies.

Responsibilities and Tasks Data Stewardship Design, implement and test new Data Collection Forms (DCFs), including versioning and harmonisation across form releases. Mapping of data collection forms to the OMOP CDM or other data model(s) Providing input and designing data quality reports Conducting data quality campaigns on a regular basis and per request. Support query managers to effectively perform data quality activities in the Registry Documenting data policies and data standards, contribute to Standard Operating Procedures (SOPs)



Review and provide feedback on study data collection initiatives Project Coordination and Communication Coordinate various data management related project activities within the Registry unit and other stakeholders Training Carry out and assist with Data Management related training to EBMT staff and members Develop written and visual training materials Fluent in English, excellent oral and written skills.

Degree in the field of biomedical sciences, bioinformatics, data science or similar Experience as data manager, data engineer, data analyst, data steward or related Experience with relational databases Python, SQL and/or R experience.

Experience with GitHub. Familiarised with good coding practices Ability to communicate effectively with people in a multicultural / multilingual environment. Familiarised with clinical and medical data (ideally haematology, immunology and/or HSC transplant programs and new cell therapies) Enjoy a hybrid working model: 2 days per week at our Barcelona office and 3 days working remotely.

Full-time role (37.5h/week) with versátil hours (start between 8-10 am). Temporary contract for six months, with the prospect of a permanent contract. Holiday pro rata (13 working days, 6 months). Extra benefits (after the probation period) Private health insurance for you.

Ongoing training and professional development opportunities. All qualified candidates will be considered for our positions without regard to race, color, religion, gender, sexual orientation, national origin, disability or age. Please note that we do not sponsor visas.

CVs must be submitted in English only.

📌 Data Steward (Barcelona) (Cataluña)
🏢 EBMT
📍 Cataluña