At a Glance
- Tasks: Lead the development of a groundbreaking health platform using AI and innovative tech.
- Company: Join Aeon, a fast-growing health tech company redefining preventive healthcare.
- Benefits: Enjoy real ownership, hybrid work, and a health-focused culture with perks.
- Other info: Collaborate closely with leadership in a dynamic, mission-driven environment.
- Why this job: Make a meaningful impact on people's health and well-being every day.
- Qualifications: Strong full-stack experience and a passion for AI-driven development.
The predicted salary is between 80000 - 100000 £ per year.
Do you want to help build one of Europe's most exciting health platforms — and define how a small, elite team codes in the AI era?
Aeon is redefining preventive healthcare. We combine whole-body MRI, advanced blood biomarkers, and genetic data with AI to detect and predict diseases before symptoms appear. Our mission is to empower people to live longer, healthier lives by shifting healthcare from reactive to proactive.
At the heart of what we build is a long‑term preventive health management platform - giving people a clear picture of their health across cardiovascular, brain, cancer, musculoskeletal, and metabolic domains, and helping them act on it. Aeon is well funded and on a strong trajectory: we are growing fast, serving paying customers across Switzerland, and preparing for our Series A. You'd be joining a company with real momentum and the runway to build for the long term.
About the role
We have a small, high‑performing engineering team. We're looking for a hands‑on technical lead who can own the direction of how we build – someone who codes every day, sets standards, and drives us forward as software development is fundamentally reshaped by AI. The work here carries real weight. The platform you build helps people detect disease before symptoms appear and act on it in time. For some of our customers, that genuinely changes the course of their lives. Every feature you ship lands directly in the hands of people making decisions about their health.
Tasks
- Own the technical architecture and direction for Aeon's platform — the patient‑facing health platform, the medical partner portal, and how AI modules integrate.
- Code daily alongside the team: this is a hands‑on role.
- Define and role model the company software engineering culture and rituals.
- Lead code reviews, technical decisions, and engineering standards.
- Drive the team's evolution toward AI‑native development - not just using AI tools, but fundamentally rethinking how we design, build, and ship software.
- Recruit, mentor and elevate newly joining team members over the coming years.
- Partner closely with the CPTO and Growth team on roadmap and architecture trade‑offs.
- Work on the transition to medical SaMD processes together with our regulatory specialist, and take ownership of GDPR and similar compliance areas.
Requirements
Must-haves
- Strong full‑stack background with genuine technical depth.
- Familiarity with common frontend and backend technologies, like React, Nuxt, Vue, Tailwind, Python, PostgreSQL, TypeScript, AWS.
- An AI‑native development mindset: you have already fundamentally changed how you code because of AI, and you are eager to push the whole team in that direction.
- A hands‑on mindset.
- Natural technical authority. People follow your lead not because of your title, but because you are consistently sharp and direct.
- Startup instinct: comfortable with ambiguity, fast iteration, and wearing more than one hat.
- Experience leading an engineering team.
- For applicants who want to work at our Winterthur office: Swiss work permit or Swiss/EU/EFTA citizenship is a must.
- For applicants who want to work at our London office: You must already have the right to work in the UK (British/Irish passport, Settled Status, or other valid work visa), or currently hold a Skilled Worker visa with another employer (transfer possible). We are not able to sponsor new Skilled Worker visas from abroad at this stage.
Nice to have
- Experience building or shipping Software as a Medical Device (SaMD) in a regulated environment.
- Passion for health & prevention: we are a mission‑driven company.
Benefits
- Real ownership: you will set technical direction and lead the team from day one.
- A rare opportunity to define how a high‑growth health tech company builds software in the AI era.
- Direct collaboration with the CPTO and leadership in a high‑trust, fast‑moving environment.
- Mission‑driven work: help shift healthcare from reactive to truly preventive.
- Health‑focused company culture: a complimentary yearly full‑body health check‑up, weekly CrossFit sessions with the team in Winterthur and free healthy snacks in the office.
- Hybrid setup in Winterthur, with in‑office days on Monday, Tuesday, and Thursday.
No cover letter needed. Your answer to the questions in the application form will help us get to know you. Please keep your answers concise. We look forward to hearing from you.
Full-Stack Software Lead - Health Platform (London) employer: Aeon
At Aeon, we are not just building a health platform; we are pioneering a movement towards preventive healthcare that empowers individuals to take charge of their well-being. As a Full-Stack Software Lead in London, you will be part of a dynamic and innovative team that values real ownership, collaboration, and a mission-driven culture focused on making a tangible difference in people's lives. With opportunities for personal growth and the chance to shape the future of health technology, Aeon offers a unique environment where your contributions directly impact the health of our customers.
StudySmarter Expert Advice🤫
We think this is how you could land Full-Stack Software Lead - Health Platform (London)
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Aeon or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Aeon.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Aeon.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Aeon that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Full-Stack Software Lead - Health Platform (London)
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Aeon.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Aeon and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Aeon
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Aeon uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
