At a Glance
- Tasks: Build and scale innovative software that improves NHS patient access.
- Company: Join QuantumLoopAI, a fast-growing healthtech company transforming NHS primary care.
- Benefits: Competitive salary, potential share options, and professional development opportunities.
- Other info: Dynamic team culture focused on ownership, learning, and transparency.
- Why this job: Make a real impact on healthcare while working with cutting-edge technology.
- Qualifications: 3+ years as a full stack developer with strong coding skills.
The predicted salary is between 50000 - 60000 € per year.
About Quantumloopai
QuantumLoopAI is transforming how patients access NHS primary care. Our AI‑powered reception system, EMMA, serves millions of NHS patients, helping GP surgeries manage demand, reduce phone queues, and ensure patients get the right care at the right time. Backed by leading healthcare investors and working with NHS practices across England, we are building the future of primary care access. As we prepare for our Series A and expand our team, we are looking for exceptional people who want to make a genuine difference to the NHS.
About The Role
We are looking for a Full Stack Developer to join our engineering team at our Canary Wharf headquarters. You will work across the entire application stack, building and scaling the products that power EMMA and the tools our NHS customers rely on every day. This is not a maintenance role. You will ship features end to end, make meaningful architectural decisions, and see your work improve patient access for millions of people. You will be surrounded by a team that moves fast, cares deeply about quality, and understands that the code we write has real consequences for patients and practices. If you want genuine ownership in a healthtech company where engineering is central to the mission, this is the role.
What You'll Do
- Build, test, and deploy features across the full stack, from frontend interfaces to backend services and APIs
- Own features end to end, from technical scoping and architecture through to production release and monitoring
- Collaborate closely with product, clinical, and commercial teams to translate NHS user needs into reliable, scalable software
- Develop and maintain integrations with NHS clinical systems and third‑party platforms
- Write clean, well‑tested, maintainable code and contribute to code reviews that raise the bar for the whole team
- Identify and resolve performance bottlenecks, ensuring our platform remains fast and reliable under high demand
- Contribute to technical decisions around architecture, tooling, and engineering best practices as the team grows
- Participate in incident response and on‑call rotations to support platform reliability
Requirements
ESSENTIAL
- 3+ years of professional experience as a full stack developer working on production web applications
- Strong proficiency in at least one modern frontend framework and one backend language or framework
- Experience designing and consuming RESTful APIs or GraphQL endpoints
- Solid understanding of relational databases and data modelling, with experience writing performant queries
- Familiarity with cloud infrastructure and deployment pipelines (CI/CD)
- Experience with version control using Git and collaborative development workflows
- Strong debugging and problem‑solving skills with the ability to diagnose issues across the full stack
- Excellent communication skills and a collaborative working style
- The right to work in the UK (we are unable to offer visa sponsorship for this role)
DESIRABLE
- Experience working in healthcare, healthtech, or regulated industries
- Familiarity with telephony or voice AI systems
- Experience building integrations with third‑party APIs and external platforms
- Understanding of NHS digital systems, DTAC compliance, or healthcare data standards (HL7, FHIR)
- Experience with real‑time communication systems (WebSockets, event‑driven architecture)
- Familiarity with containerisation and orchestration tools
- Experience working in an early‑stage startup where you helped define engineering processes and standards
- Contributions to open‑source projects
LOGISTICS
Education: We value skills and experience over formal qualifications
Working arrangements: Office‑based at our Canary Wharf, London headquarters, five days per week
Visa sponsorship: We are unable to offer visa sponsorship for this role
Start date: Flexible
Benefits
WHAT WE OFFER
- Competitive package depending on experience
- Potential share options
- Professional development including conference attendance and CPD support
- The opportunity to shape the future of NHS primary care at one of the UK's fastest‑growing healthtech companies
- A modern office in Canary Wharf with excellent transport links
- A small, high‑output engineering team where your work ships fast and matters immediately
How We're Different
At QuantumLoopAI, you will join a team that is genuinely improving NHS primary care. We move fast, take ownership, and celebrate wins together. Our culture values:
- Impact over optics. We measure success by patient outcomes, not busy work
- Transparency. Open communication, honest feedback, shared context
- Ownership. You will have real autonomy to shape your work and our product
- Learning. We are building something new, and we learn from every experiment
DIVERSITY AND INCLUSION
We believe diverse teams build better products. We welcome applications from candidates of all backgrounds, and we are committed to creating an inclusive environment where everyone can do their best work. If you are excited about this role but do not meet every requirement, we would still love to hear from you.
RECRUITMENT SAFETY NOTICE
QuantumLoopAI will never ask candidates for payment or sensitive financial information during the recruitment process. All official communications come from @quantumloopai.com email addresses.
COME WORK WITH US
Ready to help transform NHS primary care? We would love to hear from you. Questions about this role? Contact careers@quantumloopai.com
Full Stack Developer employer: QuantumLoopAi
QuantumLoopAI is an exceptional employer, offering a unique opportunity to work at the forefront of healthtech innovation in Canary Wharf. With a strong focus on employee growth, competitive benefits, and a collaborative culture that values impact and transparency, you will have the chance to make a real difference in NHS primary care while enjoying a modern office environment with excellent transport links. Join a small, high-output engineering team where your contributions are valued and can lead to meaningful change for millions of patients.
StudySmarter Expert Advice🤫
We think this is how you could land Full Stack Developer
✨Tip Number 1
Network like a pro! Reach out to people in the healthtech space, especially those connected to QuantumLoopAI. Attend meetups or online events where you can chat with current employees and get the inside scoop on what they’re looking for.
✨Tip Number 2
Show off your skills! Create a portfolio that highlights your best projects, especially those related to healthcare or full stack development. Make sure it’s easy to navigate and showcases your problem-solving abilities.
✨Tip Number 3
Prepare for the interview by understanding QuantumLoopAI’s mission and how your role as a Full Stack Developer fits into it. Be ready to discuss how your past experiences can help improve patient access and contribute to their goals.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you’re genuinely interested in being part of the QuantumLoopAI team.
We think you need these skills to ace Full Stack Developer
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that match the Full Stack Developer role. Highlight your proficiency in frontend frameworks and backend languages, as well as any relevant healthcare experience.
Craft a Compelling Cover Letter:Use your cover letter to tell us why you're passionate about improving NHS primary care. Share specific examples of how you've made an impact in previous roles, especially in fast-paced environments.
Showcase Your Projects:If you’ve worked on projects that demonstrate your full stack capabilities, don’t hesitate to include them! Links to GitHub or live demos can really help us see your skills in action.
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’re considered for this exciting opportunity to join our team!
How to prepare for a job interview at QuantumLoopAi
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description. Brush up on your frontend frameworks and backend languages, as well as RESTful APIs and GraphQL. Being able to discuss your experience with these tools will show that you're ready to hit the ground running.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous roles and how you overcame them. QuantumLoopAI values strong debugging and problem-solving skills, so having concrete examples will demonstrate your ability to tackle issues across the full stack.
✨Understand the Healthcare Context
Familiarise yourself with NHS systems and healthtech standards. Even if you don’t have direct experience, showing that you’ve done your homework on healthcare data standards like HL7 or FHIR can set you apart from other candidates.
✨Emphasise Collaboration
QuantumLoopAI is all about teamwork, so be ready to talk about how you’ve collaborated with product, clinical, and commercial teams in the past. Highlighting your communication skills and collaborative working style will resonate well with their culture.
