Principal AI Researcher in London

Principal AI Researcher in London

London Full-Time 80000 - 100000 £ / year (est.) No home office possible
Tortus AI LTD

At a Glance

  • Tasks: Lead AI research, shape product architecture, and publish impactful studies in clinical AI.
  • Company: Join Tortus AI, a pioneering company transforming healthcare with innovative AI solutions.
  • Benefits: Enjoy 28 days holiday, competitive salary, and opportunities for professional growth.
  • Other info: Potential to grow into Chief AI Officer and shape the future of clinical AI.
  • Why this job: Make a real difference in healthcare by advancing AI technology and influencing medical practices.
  • Qualifications: Strong research background in AI, experience in product collaboration, and knowledge of clinical domains.

The predicted salary is between 80000 - 100000 £ per year.

About Tortus AI
At Tortus we work with clinicians and hospitals to provide clinically safe and reliable AI. We use speech-to-text and LLM models to infer information about a patient visit and provide verified documentation and actions — eliminating the documentation burden that costs clinicians hours every day. We've recorded over 1 million consultations. Clients include London Ambulance Service and a large proportion of UK GP surgeries. We are now entering our next phase: an AI doctor product and a ~£30M Series A raise.

About the role
Senior research leadership at the intersection of product and science. You will define the AI research agenda, engage deeply with product on architectural choices, propose enhancements grounded in research, and technically guide the product engineering function in implementing those changes. You will also represent Tortus externally through publications and thought leadership — strengthening our credibility as a serious AI company operating in a high‑stakes clinical domain.

What you'll do

  • Define and lead the AI research agenda: clinical trust, safety, evidence-based AI, non‑deterministic system design
  • Partner with product on architectural decisions — bringing a research perspective to shape the approaches we choose, not just validate them after the fact
  • Propose enhancements to existing architectures and technically guide product engineers in implementing them
  • Publish original research; contribute to the clinical AI academic community
  • Represent Tortus at conferences and with clinical and regulatory stakeholders
  • Contribute to our Class IIa medical device submission
  • Set the technical bar for AI hiring as the team scales

What we're looking for

  • Strong research track record: publications, patents, or equivalent in uncertainty quantification, evidential deep learning, multi‑agent systems, clinical NLP, or trust modelling
  • Track record working at the research/product interface — you can engage credibly with engineering teams and influence implementation without owning it
  • Experience reasoning about non‑deterministic systems and building defensively against model failure
  • Comfortable in a fast‑moving, commercial healthtech environment

Nice to have

  • Experience with regulated AI or medical device software
  • Familiarity with UK/EU AI regulatory landscape (MDR, UKCA, MHRA)
  • Clinical domain knowledge

What does wild success look like?
In 12–18 months, you have published at least two peer‑reviewed papers that are cited in the clinical AI community and referenced in our Series A materials. The product team regularly seeks your input before committing to architectural decisions. You have built a research function that gives Tortus a credible voice in responsible clinical AI — and that directly shapes what we ship.

Where does this role take you?
This is a role with significant upside as Tortus scales. You could grow into Chief AI Officer as the research function expands, or shape a centre of excellence in clinical AI that attracts external researchers and clinical collaborators. The work you do here will influence how AI is used in medicine at scale.

What we offer
28 days holiday +

Principal AI Researcher in London employer: Tortus AI LTD

At Tortus AI, we pride ourselves on being at the forefront of clinical AI innovation, offering a dynamic work environment that fosters collaboration and creativity. Our commitment to employee growth is evident through opportunities for research leadership and the potential to shape the future of AI in healthcare, all while enjoying a supportive culture that values work-life balance with generous holiday allowances. Join us in London, where your contributions will not only advance your career but also make a meaningful impact on the medical community.
Tortus AI LTD

Contact Detail:

Tortus AI LTD Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Principal AI Researcher in London

✨Tip Number 1

Network like a pro! Reach out to people in the industry, attend conferences, and engage with professionals on platforms like LinkedIn. Building connections can open doors that you didn’t even know existed.

✨Tip Number 2

Show off your expertise! Create a portfolio or blog where you share insights about AI research, especially in clinical settings. This not only showcases your knowledge but also positions you as a thought leader in the field.

✨Tip Number 3

Prepare for interviews by diving deep into Tortus AI’s work. Understand their products and challenges, and come ready with ideas on how you can contribute. Tailoring your approach shows genuine interest and initiative.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets the attention it deserves. Plus, we love seeing candidates who take that extra step to connect with us directly.

We think you need these skills to ace Principal AI Researcher in London

AI Research
Clinical NLP
Evidential Deep Learning
Uncertainty Quantification
Multi-Agent Systems
Trust Modelling
Architectural Decision-Making
Technical Guidance
Publication of Original Research
Regulatory Knowledge (MDR, UKCA, MHRA)
Experience with Medical Device Software
Engagement with Engineering Teams
Non-Deterministic System Design
Clinical Domain Knowledge

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Principal AI Researcher role. Highlight your research track record, especially in areas like clinical NLP or evidential deep learning, to show us you’re the right fit.

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about AI in healthcare and how your background makes you a great match for our team. Don’t forget to mention any relevant publications or projects!

Showcase Your Research Impact: When detailing your past work, focus on the impact of your research. We want to see how your contributions have influenced the field, especially in clinical settings. Metrics, citations, or successful implementations can really make your application stand out.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates from our team. Plus, we love seeing applications come in through our own platform!

How to prepare for a job interview at Tortus AI LTD

✨Know Your Stuff

Make sure you’re well-versed in the latest trends and research in AI, especially in clinical applications. Brush up on your knowledge of uncertainty quantification, evidential deep learning, and clinical NLP. Being able to discuss these topics confidently will show that you’re not just a candidate, but a thought leader.

✨Engage with Product Insights

Prepare to discuss how you can bridge the gap between research and product development. Think about specific examples where you've influenced architectural decisions in past roles. This will demonstrate your ability to engage credibly with engineering teams and highlight your understanding of the product lifecycle.

✨Showcase Your Publications

Bring copies or links to your published papers, patents, or any relevant work. Be ready to discuss how your research has contributed to the field and how it can be applied at Tortus. This not only showcases your expertise but also your commitment to advancing clinical AI.

✨Understand the Regulatory Landscape

Familiarise yourself with the UK/EU AI regulatory landscape, including MDR and MHRA guidelines. Being knowledgeable about these regulations will set you apart as a candidate who understands the complexities of working in a regulated environment, which is crucial for a role focused on clinical safety.

Principal AI Researcher in London
Tortus AI LTD
Location: London

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