AI Founding Engineer (£70k-£100k + Equity) at EF-backed AI healthtech startup in London

AI Founding Engineer (£70k-£100k + Equity) at EF-backed AI healthtech startup in London

London Full-Time 70000 - 100000 € / year (est.) No home office possible
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At a Glance

  • Tasks: Build AI-powered compliance infrastructure for healthcare and develop innovative features.
  • Company: EF-backed AI healthtech startup with impressive growth and 90+ customers.
  • Benefits: Equity, private gym, barista, and exciting team travel opportunities.
  • Other info: Join a high-growth team in a vibrant Shoreditch office.
  • Why this job: Make a significant impact in healthcare by solving a $10B+ problem.
  • Qualifications: 2-3 years in B2B SaaS, 1 year in AI features, strong TypeScript and NextJS skills.

The predicted salary is between 70000 - 100000 € per year.

Join a fast-scaling startup as a founding engineer to build AI-powered compliance infrastructure for the healthcare sector. You will own the core AI architecture, developing agentic workflows and low-latency chat features that help healthtech innovators navigate complex regulatory landscapes. Your work will directly accelerate the delivery of safe, life‑saving technologies to patients.

Location: London, UK

Why this role is remarkable:

  • Significant impact: you are building the “Vanta meets Notion” for healthcare, solving a $10B+ problem that currently bottlenecks critical medical innovation.
  • Exceptional traction: join a high‑growth team that has already scaled to seven‑figure ARR with 90+ customers, including the NHS, Accenture, and leading healthtechs.
  • High agency and perks: as a founding hire, you shape the technical direction in a Shoreditch office featuring a private gym, barista, and regular team travel abroad.

What You Will Do:

  • Own and scale the core AI architecture including agentic workflows, embeddings, and low‑latency chat infrastructure.
  • Build and deploy secure, high‑availability full‑stack features using TypeScript, NextJS, and GCP/Firebase.
  • Collaborate directly with founders and customers to drive product strategy and design maintainable AI interference tooling and evals.

The ideal candidate:

  • At least 2‑3 years of industry experience building production B2B SaaS systems with high engineering standards.
  • Minimum 1 year of hands‑on experience shipping production AI/LLM features and agentic workflows.
  • Strong full‑stack proficiency in TypeScript and NextJS, with specific experience in GCP Vertex AI and backend system design.

Benefits: Equity; private gym; barista; regular team travel abroad; Shoreditch office location.

AI Founding Engineer (£70k-£100k + Equity) at EF-backed AI healthtech startup in London employer: Jack & Jill

Join an innovative AI healthtech startup in the heart of Shoreditch, where you will have the opportunity to make a significant impact on healthcare compliance. With a vibrant work culture that includes a private gym and barista, as well as regular team travel abroad, this role offers not only competitive salary and equity but also a chance to shape the future of medical technology alongside a high-growth team. Embrace your potential for personal and professional growth in a dynamic environment that values your contributions and fosters creativity.

J

Contact Detail:

Jack & Jill Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land AI Founding Engineer (£70k-£100k + Equity) at EF-backed AI healthtech startup in London

Tip Number 1

Network like a pro! Reach out to people in the healthtech and AI sectors on LinkedIn. Join relevant groups and engage in discussions to get your name out there. You never know who might have a lead on that perfect role!

Tip Number 2

Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to AI and compliance. This gives potential employers a taste of what you can do and sets you apart from the crowd.

Tip Number 3

Prepare for interviews by practising common technical questions and scenarios specific to AI and healthtech. Mock interviews with friends or mentors can help you feel more confident and ready to impress.

Tip Number 4

Don’t forget to apply through our website! We’re always on the lookout for talented individuals like you. Keep an eye on our job listings and make sure your application stands out by tailoring it to the role.

We think you need these skills to ace AI Founding Engineer (£70k-£100k + Equity) at EF-backed AI healthtech startup in London

AI Architecture
Agentic Workflows
Low-Latency Chat Infrastructure
TypeScript
NextJS
GCP/Firebase
B2B SaaS Systems

Some tips for your application 🫡

Show Your Passion for AI:When writing your application, let us see your enthusiasm for AI and healthtech. Share any relevant projects or experiences that highlight your skills in building AI-powered systems. We want to know why you're excited about this role!

Tailor Your CV and Cover Letter:Make sure your CV and cover letter are tailored specifically to the job description. Highlight your experience with TypeScript, NextJS, and GCP, and how it relates to the core responsibilities of the role. We love seeing candidates who take the time to personalise their applications!

Be Clear and Concise:Keep your application clear and to the point. Use bullet points where necessary to make it easy for us to read through your qualifications and experiences. We appreciate a well-structured application that gets straight to the good stuff!

Apply Through Our Website:Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it helps us keep everything organised on our end. We can’t wait to hear from you!

How to prepare for a job interview at Jack & Jill

Know Your Tech Inside Out

Make sure you’re well-versed in TypeScript, NextJS, and GCP/Firebase. Brush up on your experience with AI/LLM features and agentic workflows, as these will be crucial topics during the interview.

Showcase Your Problem-Solving Skills

Prepare to discuss specific challenges you've faced in building B2B SaaS systems. Highlight how you approached these problems and the impact of your solutions, especially in a healthcare context.

Understand the Company’s Mission

Familiarise yourself with the startup's goals and the $10B+ problem they are tackling. Be ready to share your thoughts on how your skills can contribute to their mission of accelerating medical innovation.

Engage with Founders and Customers

Since this role involves collaboration with founders and customers, think of questions that show your interest in product strategy. This will demonstrate your eagerness to be part of the team and shape the technical direction.