TrueNorth®
Senior Data Scientist
Requirements
Requires at least 5 years of experience in Data Science/ML with strong Python and software engineering skills. Proficiency in LangChain, LangGraph, RAG, and LLM evaluation is essential.
Job Description
We’re hiring for a Senior Data Scientist to join a growing AI/Data Science team building agentic AI products in the pharmaceutical intelligence space.
This is a hands-on role, sitting somewhere between data science and software engineering. You’ll be working on AI assistants and agents that help process complex data, retrieve information, automate workflows, and support decision-making across pharma/life sciences use cases.
They’re looking for someone who can take data science logic beyond notebooks and turn it into reusable, production-style tools and services.
Essential experience:
Minimum 5 years experience in Data Science/ML or related roles
• Data Science beyond analytics - building pipelines, along with strong Python and software engineering principles
• LangChain / LangGraph / agentic AI experience is a must
• FastAPI, MCP/FastMCP, tool-calling or agent tooling
• Strong RAG, LLMs, prompt engineering and evaluation
• Ability to work independently with product, engineering and domain experts
Pharma or healthcare experience is helpful, but not essential - exceptional technical ability matters more in this role.
UK-based remote role
Please apply with an up to date CV that clearly evidences relevant experience.
Visa Sponsorship is available for the right candidate
Skills
About TrueNorth®
We are on a mission to make people happier at work. We help companies attract the right tech talent for their business, and we help technology professionals to find the right new opportunities for their career objectives. As a business, core markets we service: • Executive Search: C-Suite | Board Appointments & NEDs • Data Science | Analytics • Artificial Intelligence | Machine Learning • Data Architecture | Data Engineering • Software Engineering & Web Development | Mobile • Site reliability | DevOps • Product Professionals | Business Analysts | Project Managers • Testing & Quality Assurance Professionals • Cyber Security Professionals If you're looking to establish a staffing solution through partnering with a best in class team, then reach out to grab a coffee.