Senior Data Engineer – HealthTech Startup | £70k–£90k + Equity |

London (Hybrid)

Python | ETL | Impact-Driven Team

Join a VC-backed healthtech startup that’s transforming access to fertility care across Europe. This is your chance to work in a lean, high-performing team where your code directly impacts people’s lives.

They have just hired one Data Engineer and are looking for another hands-on Senior Data Engineer to help them scale fast. You’ll own critical data engineering projects, including a major migration from legacy systems to modern cloud platforms, and build the pipelines that power machine learning and real-time decision-making.

What You’ll Do

• Design and optimize ETL pipelines in Python
• Migrate legacy databases to modern, scalable platforms
• Clean and transform messy, unstructured data into usable formats
• Support ML workflows and data-driven product features
• Collaborate closely with engineering, product, and leadership to deliver fast, meaningful results

• Tech stack includes Python, PySpark, GCP, Azure Synapse, AWS.

  
  

  What They're Looking For

  • Solid experience as a Senior Data Engineer, ideally in fast-moving or startup environments
  • Strong Python, SQL, and ETL development skills
  • Understanding of database structures and migration challenges
  • A problem-solving mindset with a bias for action
  • Bonus: experience in healthcare, ML, or VC-backed startups

  
  

  Why Join?

  • Mission-led product with real-world impact
  • Equity with meaningful upside
  • A culture that values speed, autonomy, and output
  • Interview process focused on how you think, not just what you know
  • Be part of a team where your work truly matters

  
  

  If you’re a Senior Data Engineer who wants to make a difference, thrive in a startup

  environment, and work on systems that matter, let’s talk.

  
  

  Drop me a message or email: kumbirai.mafini@opusrs.com