Asterix Health
Quick Summary Role: Full-time, based in London (in-person) Compensation: £70k-90k salary with generous equity Benefits: Private health + dental (Bupa), post-7pm dinner budget About Asterix We're solving the biggest problem in healthcare: The shortage of highly-qualified doctors. Millions of patients wait weeks for appointments. Millions more are stuck on hospital waitlists. Preventable conditions are missed and go unnoticed. You know this is a societal problem. Asterix is building the only scalable solution: a new model of care where highly-qualified doctors are augmented by best in class technology to make safer, more consistent clinical decisions. Our DoctorOS platform is becoming the backbone of modern healthcare delivery. We combine rigorous clinical leadership, real world healthcare workflows, and AI tooling that makes doctors 10x more productive. We're backed by Entrepreneur First, have recently closed an oversubscribed funding round, and are live with some of the largest healthcare providers in the UK generating revenue and scaling fast. Your mission at Asterix Your role will be to help us safely deploy AI in healthcare. This means owning the infrastructure to monitor, building and maintaining LLM evaluation pipelines, designing clinical document processing systems and working with NHS data integrations. We want to tackle the thorniest problem in healthcare that most shy away from: clinical work. This role is backend focused. We want you to be able to optimise, scale and own our core backend services end-to-end. This includes designing APIs and data models, to building reliable AWS based systems with strong observability and security, and integrating with NHS data sources as we grow. From day one, you will build software used by doctors to deliver patient care every single day. You're expected to own code, deploy to prod on your first day, solving problems end-to-end. From scaling infra to hiring the next teammate and jumping on customer calls, you do what needs doing. Who you are You know our stack Our stack is built for speed, reliability, and shipping fast in a regulated space. React + TypeScript on the frontend Vite, Tailwind, shadcn/ui, React Router 7, Vitest, Playwright, Biome. Clean, accessible, and well-tested. ️ Supabase for storage. AWS on the backend. Lambda, API Gateway, S3, SQS, DynamoDB, EventBridge, CloudWatch, SNS, Secrets Manager, SSM. Deployed with SAM and bash scripts. Simple, composable, no over engineering. You'll be a great fit for this role if: ️ You care You care about yourself and those around you, about your work, the user and the mission. You should get up in the morning and be excited about the day ahead. You want to work hard We have ambitious plans and are looking for people with the pace and endurance to get us there. This is a once-in-a-lifetime opportunity to make a dent in something that impacts everyone, and we are not watching from the sidelines. It's not a 9-5 job. You're high agency We want to work with people that take ownership over complex problems and come up with creative solutions to solve them. You're a team player We'll be spending a lot of time together and want to have fun doing so! We host regular team socials and invest in the team. You're hacky You have bent reality to achieve something. We want to hear about your latest side project and how you have broken the status quo. We care about you, not your credentials. We believe what you've worked on and achieved is more important and are look forward to hearing from you! Bonus if you: Have a clinical background or have worked in a highly-regulated environment Have worked on software/AI as a medical device Have previously been a technical co founder in a company or led an engineering team Why join us As Founding Backend Engineer you have outsized impact on the trajectory of the company. This is a role where you have the trust, ownership and scope to solve complex problems your way. You'll learn more + faster here vs anywhere else. What it boils down to: Purpose & Pace: This is a once-in-a-generation shot to solve the biggest problem in healthcare. We are the only company in the country approved to do this. We're going to take it by moving fast, working with intensity and executing without compromise. We don't want to look back and think we could've pushed harder. Top of Market Reward: Base Salary meaningful equity with the chance to do career defining work. No Friction: We cover whatever tools or resources you need to move fast. A Tight Knit Team: We work hard because we care, but we also laugh a lot, eat together, and back each other completely. Everyone here is here because they want to build something meaningful, with people they genuinely like. Our culture: The Asterix way Humble - We assume we're wrong until the data or a clinician proves otherwise. Curiosity over ego, always. High intensity, founder mentality - You don't wait for permission. You push problems to resolution. You act like an owner of the mission, the systems, and the culture. Solving one of society's biggest problems won't happen in a 9 to 5. We work hard, with purpose. Joyful energy - We take the work seriously - not ourselves. We celebrate progress, support each other, and keep the energy high. In person by design - We work shoulder to shoulder in London. It makes us faster, tighter, and better. We're an early stage company with massive ambition. We need real commitment and dedication. The pace here is fast, with ambitious delivery targets. You will thrive if this excites you, but if you are at the stage of your career where you want a traditional 9 to 5 this role is not for you. Salary and benefits Compensation: £70k-90k salary with generous equity 28 days holiday per year + bank holiday Central London office (Shoreditch), we're in person 4 days a week Private health and dental insurance by Bupa Expensed dinner after 7pm and £250 headphone budget Your choice of Macbook Pro and accessories Team events + offsites Application process If this sounds like you, click apply. Our interview process is straightforward and quick: Technical interview with a Founding Engineer, Culture & Motivation interview with Julian (Co founder & CEO), Take home task and in person task review. We've done this in less than 1 week in the past. If you know someone who would be a great fit, we offer a £2.5K referral bonus if you recommend and we hire them.
Quick Summary Role: Full-time, based in London (in-person) Compensation: £70k-90k salary with generous equity Benefits: Private health + dental (Bupa), post-7pm dinner budget About Asterix We're solving the biggest problem in healthcare: The shortage of highly-qualified doctors. Millions of patients wait weeks for appointments. Millions more are stuck on hospital waitlists. Preventable conditions are missed and go unnoticed. You know this is a societal problem. Asterix is building the only scalable solution: a new model of care where highly-qualified doctors are augmented by best in class technology to make safer, more consistent clinical decisions. Our DoctorOS platform is becoming the backbone of modern healthcare delivery. We combine rigorous clinical leadership, real world healthcare workflows, and AI tooling that makes doctors 10x more productive. We're backed by Entrepreneur First, have recently closed an oversubscribed funding round, and are live with some of the largest healthcare providers in the UK generating revenue and scaling fast. Your mission at Asterix Your role will be to help us safely deploy AI in healthcare. This means owning the infrastructure to monitor, building and maintaining LLM evaluation pipelines, designing clinical document processing systems and working with NHS data integrations. We want to tackle the thorniest problem in healthcare that most shy away from: clinical work. This role is backend focused. We want you to be able to optimise, scale and own our core backend services end-to-end. This includes designing APIs and data models, to building reliable AWS based systems with strong observability and security, and integrating with NHS data sources as we grow. From day one, you will build software used by doctors to deliver patient care every single day. You're expected to own code, deploy to prod on your first day, solving problems end-to-end. From scaling infra to hiring the next teammate and jumping on customer calls, you do what needs doing. Who you are You know our stack Our stack is built for speed, reliability, and shipping fast in a regulated space. React + TypeScript on the frontend Vite, Tailwind, shadcn/ui, React Router 7, Vitest, Playwright, Biome. Clean, accessible, and well-tested. ️ Supabase for storage. AWS on the backend. Lambda, API Gateway, S3, SQS, DynamoDB, EventBridge, CloudWatch, SNS, Secrets Manager, SSM. Deployed with SAM and bash scripts. Simple, composable, no over engineering. You'll be a great fit for this role if: ️ You care You care about yourself and those around you, about your work, the user and the mission. You should get up in the morning and be excited about the day ahead. You want to work hard We have ambitious plans and are looking for people with the pace and endurance to get us there. This is a once-in-a-lifetime opportunity to make a dent in something that impacts everyone, and we are not watching from the sidelines. It's not a 9-5 job. You're high agency We want to work with people that take ownership over complex problems and come up with creative solutions to solve them. You're a team player We'll be spending a lot of time together and want to have fun doing so! We host regular team socials and invest in the team. You're hacky You have bent reality to achieve something. We want to hear about your latest side project and how you have broken the status quo. We care about you, not your credentials. We believe what you've worked on and achieved is more important and are look forward to hearing from you! Bonus if you: Have a clinical background or have worked in a highly-regulated environment Have worked on software/AI as a medical device Have previously been a technical co founder in a company or led an engineering team Why join us As Founding Backend Engineer you have outsized impact on the trajectory of the company. This is a role where you have the trust, ownership and scope to solve complex problems your way. You'll learn more + faster here vs anywhere else. What it boils down to: Purpose & Pace: This is a once-in-a-generation shot to solve the biggest problem in healthcare. We are the only company in the country approved to do this. We're going to take it by moving fast, working with intensity and executing without compromise. We don't want to look back and think we could've pushed harder. Top of Market Reward: Base Salary meaningful equity with the chance to do career defining work. No Friction: We cover whatever tools or resources you need to move fast. A Tight Knit Team: We work hard because we care, but we also laugh a lot, eat together, and back each other completely. Everyone here is here because they want to build something meaningful, with people they genuinely like. Our culture: The Asterix way Humble - We assume we're wrong until the data or a clinician proves otherwise. Curiosity over ego, always. High intensity, founder mentality - You don't wait for permission. You push problems to resolution. You act like an owner of the mission, the systems, and the culture. Solving one of society's biggest problems won't happen in a 9 to 5. We work hard, with purpose. Joyful energy - We take the work seriously - not ourselves. We celebrate progress, support each other, and keep the energy high. In person by design - We work shoulder to shoulder in London. It makes us faster, tighter, and better. We're an early stage company with massive ambition. We need real commitment and dedication. The pace here is fast, with ambitious delivery targets. You will thrive if this excites you, but if you are at the stage of your career where you want a traditional 9 to 5 this role is not for you. Salary and benefits Compensation: £70k-90k salary with generous equity 28 days holiday per year + bank holiday Central London office (Shoreditch), we're in person 4 days a week Private health and dental insurance by Bupa Expensed dinner after 7pm and £250 headphone budget Your choice of Macbook Pro and accessories Team events + offsites Application process If this sounds like you, click apply. Our interview process is straightforward and quick: Technical interview with a Founding Engineer, Culture & Motivation interview with Julian (Co founder & CEO), Take home task and in person task review. We've done this in less than 1 week in the past. If you know someone who would be a great fit, we offer a £2.5K referral bonus if you recommend and we hire them.