Head of Data - Series A Biotech Startup - Tech For Good - Up to £150,000 - Working with AI/LLMs

Job description

I'm supporting one of the most exciting HealthTech start-ups in the AI space, that within a year of being founded, have achieved series A funding. Due to this exponential growth, they're top priority is to hire a Head of Data to lead the design and architecture of a knowledge layer that supports advanced scientific modeling and global growth. This is an opportunity to step in to a very hands on role and scale a team from the ground up whilst contributing to the continued growth and success of this fast growing business!

About the Company

Our client is transforming pharmaceutical R&D through innovative modeling, simulations, and data integration, helping scientists accelerate development and make smarter decisions using an all-in-one software platform.

You'd be joining a team of likeminded, passionate individuals who care about each others opinions and want to make the world around them better through the use of Data and AI.

What You’ll Do

• Design and structure core scientific data domains
• Develop scalable ontologies for modeling and integration
• Work closely with engineering, product, ML, and scientific users to align business needs and modeling semantics.
• Define standards for platform-wide data systems

What We’re Looking For

• 7+ years in data modeling, semantic architecture, or ontology engineering
• Experience with scalable knowledge systems and integration across domains
• Hands-on with knowledge graphs, schemas, or structured data APIs
• Interest or experience in LLM-based interaction with structured data.
• Python, graph modeling, LLM/AI-integrated data frameworks experience is a plus

Location: London | Type: Permanent | Salary: Competitive

Interested? Get in touch or apply today!

#DataJobs #HeadOfData #PharmaR&D #OntologyEngineering #KnowledgeGraphs #Hiring

Extra information

Status

Open

Education Level

Secondary School

Location

City of London

Type of Contract

Part-time jobs

Published at

22-12-2025

Full UK/EU driving license preferred

No

Car Preferred

No

Must be eligible to work in the EU

No

Cover Letter Required

No

Languages

English