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- Tasks: Architect and build an AI platform for MedTech regulatory compliance.
- Company: Klaris, a pre-seed AI startup backed by NHS-affiliated investors.
- Benefits: Equity, autonomy, and the chance to shape a mission-driven startup.
- Other info: Join a high-growth environment with strategic investor backing.
- Why this job: Make a real impact in healthcare with cutting-edge technology.
- Qualifications: 4+ years experience with TypeScript, React, and Node.js.
The predicted salary is between 60000 - 80000 ÂŁ per year.
Company Description: Klaris - Pre‑seed AI startup backed by an NHS‑affiliated VC and Antler.
Job Description: Join as the first engineering hire to architect an AI platform automating complex MedTech regulatory compliance. You will transition the product from prototype to a scalable production system, working directly with a CTO (PhD in Multi‑Agent Systems) to help medical device companies navigate audits and reach patients faster through intelligent documentation automation.
Location: London, UK
Why this role is remarkable: Founding‑level impact with significant equity and the autonomy to establish the technical foundations, engineering standards, and hiring culture of a mission‑driven startup. Work on a non‑wrapper AI product using proprietary datasets to solve a massive, high‑stakes problem in a regulated industry with clear market pull and pilot traction. High‑growth environment backed by strategic investors including an NHS‑affiliated VC, Antler UK, and Vento Ventures, offering a direct path to shaping a generational MedTech company.
What you will do:
- Architect and build critical end‑to‑end components across the entire stack using Node.js, Next.js, TypeScript, and PostgreSQL while managing cloud infrastructure on AWS/GCP.
- Collaborate directly with the CTO to integrate custom AI models and LLM endpoints into a secure, production‑ready platform that identifies regulatory gaps and remediations.
- Lead the development of intuitive user interfaces from Figma designs, ensuring high performance, responsiveness, and seamless state management for complex medical documentation workflows.
The ideal candidate: 4+ years of professional experience with the TypeScript/React/Node.js stack, demonstrating the ability to design and implement successful solutions.
Founding Full Stack Engineer ( + Equity) at Klaris employer: Jack & Jill
Contact Detail:
Jack & Jill Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Founding Full Stack Engineer ( + Equity) at Klaris
✨Tip Number 1
Network like a pro! Reach out to people in the MedTech and AI space, especially those connected to Klaris. A friendly chat can open doors that a CV just can't.
✨Tip Number 2
Show off your skills! If you’ve got a portfolio or GitHub with projects using Node.js, TypeScript, or anything relevant, make sure to highlight it. It’s a great way to demonstrate your expertise beyond just words.
✨Tip Number 3
Prepare for the interview by understanding Klaris’ mission and the challenges in MedTech compliance. Tailor your answers to show how your experience aligns with their goals. We want to see your passion for making a difference!
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who take that extra step to connect directly with us.
We think you need these skills to ace Founding Full Stack Engineer ( + Equity) at Klaris
Some tips for your application 🫡
Show Your Passion for MedTech: When writing your application, let your enthusiasm for the MedTech industry shine through. We want to see how your skills can contribute to automating regulatory compliance and making a real difference in healthcare.
Highlight Relevant Experience: Make sure to showcase your experience with the TypeScript/React/Node.js stack. We’re looking for someone who can hit the ground running, so include specific projects or roles where you’ve successfully used these technologies.
Be Clear and Concise: Keep your application straightforward and to the point. We appreciate clarity, so avoid jargon and focus on what makes you a great fit for this role. Remember, we’re looking for someone who can communicate effectively!
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for this exciting opportunity at Klaris.
How to prepare for a job interview at Jack & Jill
✨Know Your Tech Stack Inside Out
Make sure you’re well-versed in Node.js, Next.js, TypeScript, and PostgreSQL. Brush up on your knowledge of cloud infrastructure on AWS/GCP too. Be ready to discuss how you've used these technologies in past projects and how they can be applied to the role at Klaris.
✨Showcase Your Problem-Solving Skills
Prepare examples of how you've tackled complex problems in previous roles, especially in regulated environments. Think about specific challenges you faced and how you approached them, particularly in relation to MedTech or compliance issues.
✨Understand the Company’s Mission
Familiarise yourself with Klaris and its mission to automate MedTech regulatory compliance. Be prepared to discuss how your values align with theirs and how you can contribute to their goal of improving patient access through technology.
✨Ask Insightful Questions
Prepare thoughtful questions for the CTO about the company’s vision, the tech stack, and the challenges they face. This shows your genuine interest in the role and helps you gauge if the company culture is the right fit for you.