Data Scientist

Dedalus; Lille; Sur place; EUR 50 000 - 70 000; Plein temps

Résumé du poste

A leading healthcare technology company in Lille is seeking a Data Scientist to ensure the accuracy and usability of clinical data within their analytics pipeline. The successful candidate will design efficient SQL queries, implement data quality checks, and analyze data for clinical trial requirements. Applicants should have a relevant degree and at least 3 years of programming experience in Python, alongside proficiency in SQL and strong analytical skills. This role offers opportunities to significantly impact healthcare quality across various communities.

Qualifications

• 3+ years of experience in programming, particularly with Python for data manipulation and analysis.
• Strong understanding of ETL processes and data modelling concepts.
• Experience working with large relational databases, preferably EMR systems.

Responsabilités

• Analyze and assess EMR database structures and implement SQL queries for ETL.
• Design data quality checks and resolve inconsistencies.
• Document data pipelines and workflows for transparency.

Connaissances

Programming in Python

SQL proficiency

Data analysis

Data quality management

Effective communication in English and French

Collaboration skills

Formation

Degree in Computer Science, Data Science, Statistics, Biomedical Engineering, or related field

Outils

Jupyter Notebooks

Relational databases and SQL

Version control systems (e.g., Git)

Containerised environments (e.g., Docker)

Description du poste

And do you want to make healthcare safer, better and more reliable?

Join our Team!

Join us as our Data Scientist at Dedalus, one of the World’s leading healthcare technology companies, in France to do the best work of your career and make a profound impact in providing better care for a healthier planet.

What you’ll achieve

As a Data Scientist, you will play a key role in ensuring the accuracy, reliability, and usability of clinical and operational data within the Analytics data pipeline. Your work will directly support data-driven insights and clinical research initiatives.

You will

• Analyze and assess Electronic Medical Record (EMR) database structures to design and implement efficient SQL queries and scripts for data extraction, transformation, and loading (ETL).
• Design and implement data quality checks to identify inconsistencies, resolve issues, and ensure high data integrity across all sources.
• Identify gaps and inefficiencies in the existing data pipeline and propose or implement improvements to enhance data usability and performance.
• Query and analyze the analytics data sets to extract and validate data that aligns with specific clinical trial requirements.
• Use Jupyter notebooks for advanced data exploration, complex queries, and reproducible analyses.
• Maintain clear and comprehensive documentation for data pipelines, workflows, and related processes to ensure transparency and knowledge sharing across teams.

Take the next step towards your dream career

At Dedalus Life flows through our software. Every day we do something special by helping caregivers and health professionals deliver better care to their served communities.

What you’ll need to succeed

• A degree in Computer Science, Data Science, Statistics, Biomedical Engineering, or a related quantitative discipline.
• 3+ years of programming experience in Python, with a focus on data manipulation, analysis, automation and data visualisation.
• Strong proficiency in SQL and experience working with large, complex relational databases (preferably EMR systems).
• Solid understanding of data pipelines, ETL processes, and data modelling concepts.
• Conceptual knowledge of the software development lifecycle (e.g. unit testing, optimization, scalability, continuous integration, debugging, and documentation).
• Applied knowledge of data quality management and validation techniques.
• Hands‑on experience using Jupyter Notebooks for data analysis, visualisation, and reproducible research.
• Strong analytical and problem‑solving skills, with attention to detail and data accuracy.
• Effective communication skills in both English and French.
• Proficiency in the following technologies and tools: Python, Relational databases and SQL, Jupyter Notebooks, Version control systems (e.g., Git) and Containerised environments (e.g., Docker).
• Team spirit, open mindset and the ability to collaborate effectively with people from different cultural backgrounds.
• Familiarity with clinical data and the functioning of clinical trials.
• Healthcare standards, including HL7‑FHIR, DICOM, and most used code systems in the healthcare field (SNOMED, ICD, LOINC).

We are Dedalus, come join us

Dedalus is committed to providing an engaging, rewarding work experience that reflects the passion our employees bring to our mission of helping clinicians and nurses deliver better care to their served communities.

Our company fosters a culture where employees are encouraged to learn and innovate, and to enable and enhance clinical co‑operation and processes while making a meaningful difference for millions of people around the world.

Our company is enriched by a diverse population of 7,600 people, including around 1,000 people in France, in more than 40 countries that work together to innovate and drive better healthcare options for millions of patients around the world. We are the people of Dedalus.

Application closing date: 31th of January 2026

Our Diversity & Inclusion Commitment sets out Dedalus’ approach to ensuring respect, inclusion and success for all our colleagues and the wider communities we operate in. It is imperative for us to share our commitment and dedication to ensure an inclusive and diverse workplace. We recognise that we have improvements to make, and, on this journey, we must remain authentic and realistic but also ambitious.

Life Flows Through Our Software