Senior Machine Learning Engineer

Job description

Job Title: Senior Machine Learning Engineer (Bio/AI)

Location: Near London (Hybrid, 3 days onsite)

Salary: £95,000 – £150,000

Company: Stealth Biotech Startup (Series A)

About the Company

This venture-backed biotech startup is developing AI-driven platforms to transform drug discovery and precision medicine. Operating across machine learning and experimental biology, they are focused on extracting meaningful insights from complex biological systems to accelerate therapeutic development across areas such as oncology and rare diseases.

With strong early funding and a growing multidisciplinary team, they are now scaling both their technical platform and engineering capability.

The Role

They are hiring a Senior Machine Learning Engineer to take ownership of their ML strategy and help scale the company’s modelling and data capabilities. This role sits at the core of the business - bridging research, engineering, and product - and will play a key part in shaping how machine learning is applied across their discovery pipeline.

You’ll be expected to lead from the front: setting technical direction, mentoring engineers, and building production-grade ML systems that integrate closely with biological research workflows.

What You’ll Be Doing

• Lead the design and development of machine learning models applied to biological datasets (e.g. Genomics, multimodal omics, protein data)
• Define and implement scalable ML architecture and best practices across the team
• Work closely with scientists and leadership to translate research problems into ML solutions
• Drive the transition from research prototypes to robust, production-ready systems
• Mentor and support junior ML engineers and contribute to hiring efforts
• Help shape the long-term ML roadmap and technical strategy

What They’re Looking For

• 6+ years experience in machine learning / AI engineering roles
• Proven track record of deploying ML models into production environments
• Strong Python skills and deep experience with frameworks such as PyTorch or TensorFlow
• Experience working with complex, high-dimensional datasets (biological data strongly preferred)
• Solid understanding of modern ML approaches (deep learning, representation learning, etc.)
• Experience leading projects or mentoring engineers in a team environment

Nice to Have

• Background in bioinformatics, computational biology, or life sciences
• Experience with drug discovery, protein modelling, or genomics pipelines
• Familiarity with MLOps, CI/CD, and scalable cloud infrastructure
• Exposure to graph-based models, transformers, or multimodal learning
• Experience in an early-stage startup or fast-scaling environment

Why Join Them

• Opportunity to take a leading role in shaping an AI-first biotech platform
• Strong equity offering at an early stage of growth
• High-impact work with real-world clinical and scientific applications
• Collaborative team combining deep technical and scientific expertise
• Flexible hybrid working between London and Cambridge

How to Apply

For more information or a confidential discussion, please get in touch or use LinkedIn EasyApply.

Extra information

Status

Open

Education Level

Secondary School

Location

London Area

Type of Contract

Full-time jobs

Published at

22-04-2026

Profession type

ICT

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