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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Data Engineer - **Company:** DeepHealth - **Location:** Paris, France - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Algorithm Design, Automation of Tests, BigQuery, Databases, Data Architecture, Information Engineering, Database Queries, Python (Programming Language), Machine Learning, MongoDB, Data Lakes, Performance Monitor, Data Management, Software Version Control - **Published:** September 21, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=4b951dc3950feead ## About the Role * Master's degree in a health-related or scientific field (required). * 5+ years of relevant experience in data management, data engineering, or data science, ideally in healthcare or medical imaging (required). * Excellent proficiency in Python and database query languages, and comfort working with databases such as BigQuery and MongoDB (required). * Ability to structure, document, industrialize, and optimize data processes and tools (required). * Experience writing automated tests and working with code versioning and review (required). * Knowledge of medical imaging and of how data and annotations shape AI algorithm development (required). * Strong reasoning, attention to detail, and an analytical and scientific mindset (required). * Ability to translate needs between technical and less technical stakeholders and to mentor others (required). * Ability to manage multiple topics in parallel while maintaining a broader view of product and data priorities (required). * Preferred: Machine learning understanding. * Preferred: Experience with medical device development . Quality Standards * Communicates, cooperates, and consistently functions professionally and harmoniously with all levels of supervision, co-workers, visitors, and vendors. * Demonstrates initiative, personal awareness, professionalism and integrity, and exercises confidentiality in all areas of performance. * Follows all local, regional and country laws concerning employment. * Follows all DeepHealth policies and procedures. * Follows data privacy, compliance, safety and confidentiality standards at all times. * Practices universal safety precautions. * Promotes good public relations on the phone and in person. * Adapts and is willing to learn new tasks, methods, and systems. * Reports to work regularly as scheduled; consistently punctual with respect to working hours, meal and rest breaks, and maintains satisfactory personal attendance in accordance with DeepHealth guidelines. * Completes job responsibilities in a quality and timely manner., The employee must be able to perform the essential duties and responsibilities of the position, with or without reasonable accommodation. ## Description * Own one or several data topics across products, such as dataset creation, data export, annotation workflows, and performance monitoring, and drive them end to end. * Design and maintain reusable tooling, including pipelines, dashboards, and automation, for the data team and for stakeholders who need to access, explore, or use the data. * Make structuring decisions on technical implementation, team tooling, and data architecture, and maintain codebase quality and process efficiency. * Surface actionable insights from the data lake by identifying, structuring, and delivering relevant information to product, AI, and clinical stakeholders. * Drive the targeting and collection of relevant data. * Build and structure medically consistent and representative datasets. * Establish annotation guidelines and training so annotation quality stays consistent. * Contribute to ongoing oversight and refinement of AI algorithm performance. * Mentor more junior data team members through technical guidance and knowledge sharing. * Write automated tests and apply code versioning and review standards to data processes and tools. ## Related Videos - [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [40 Minutes to Build a Serverless COVID-19 REST and GraphQL APIs](https://www.wearedevelopers.com/videos/208-40-minutes-to-build-a-serverless-covid-19-rest-and-graphql-apis) - [Data Science, ML & AI in the Oil and Gas Industry at NDT Global - Dr. Katja Träumner](https://www.wearedevelopers.com/videos/1308-data-science-ml-ai-in-the-oil-and-gas-industry-at-ndt-global-dr-katja-traumner) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) - [Making Data Warehouses fast. 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