At a Glance
- Tasks: Build innovative healthcare products and tackle ambitious challenges in diagnostics.
- Company: Join Junction, a fast-growing startup revolutionising healthcare with data-driven solutions.
- Benefits: Competitive salary, equity, flexible remote work, and generous personal development budget.
- Other info: Dynamic team culture with opportunities for growth and collaboration.
- Why this job: Make a real impact on healthcare by improving patient outcomes and reducing costs.
- Qualifications: Experience in product engineering and a passion for solving complex problems.
The predicted salary is between 90000 - 130000 £ per year.
Healthcare is in crisis and the people behind the results deserve better. With more and more data coming from wearables, lab tests, and patient–doctor interactions, we’re entering an era where data is abundant. Junction is building the infrastructure layer for diagnostic healthcare, making patient data accessible, actionable, and automated across labs and devices. Our mission is simple but ambitious: use health data to unlock unprecedented insight into human health and disease. If you're passionate about how technology can supercharge healthcare, you’ll fit right in.
Our small (for now) but mighty 6-person engineering team is tackling big, ambitious problems across wearables and lab testing. We’re already:
- Streaming time-series data from 3M+ wearables every second
- Helping major digital health companies deliver 4M+ lab tests across all 50 US states
- Saving millions of patients thousands of dollars
Now we’re aiming even higher: going from 4 million lab tests to 40 million diagnostics in the next year. To get there, we need full-stack engineers who can help us build the next version of our diagnostics API.
You don’t need healthcare experience but you do need to:
- Get excited about shipping features that can cut medical bills by 10x
- Be curious enough to unpack messy insurance incentives and parse thousands of records to estimate true out-of-pocket costs for patients
- Ask sharp questions to take a problem from “rough idea” to shipped software
- Stay pragmatic and comfortable navigating domain experts, constraints, and real-world edge cases
- Care deeply about UX: build interfaces that feel intuitive and clearly communicate complex healthcare information
What you’ll be doing day to day:
- Building our customer facing products: we have dashboards for both product verticals, wearables and lab testing.
- Speaking with customers: for this role, we need you to be customer obsessed, asking thought-provoking questions and digging into product usage.
- Owning full-stack features: You’ll design and build new functionality end-to-end across frontend and backend.
- Tackling ambitious problems: you’ll be breaking down technical challenges that haven’t been done before in healthcare, we need you to be extremely product minded with every line of code you write.
- Iterating quickly: ship, learn from real usage, and refine to make the experience better each time.
Requirements:
- Startup engineering experience where you influenced what to build, not just how to build it
- Bonus: you’ve built something from 0 → 1
- A track record of building and shipping full-stack features end-to-end
- Ability to turn messy or unclear problems into a clear plan
- Comfortable working across frontend and backend (perfection in both not required)
- Strong product judgment - within a clear product direction
- Focus on how people actually use the product, not just code elegance
- Fast iteration based on feedback and metrics
- Comfortable working in a domain with hard constraints and complex real-world edge cases
- Proactive about getting feedback from customers on what you ship
You don’t need to tick every box to fit in here. If the problems we’re solving genuinely interest you and you know you can contribute, we’d love to talk.
How you'll be compensated:
- Salary: £90K - £130K + equity
- Your salary is dependant on your location and experience level, generated by our salary calculator.
- Generous early stage options (extended exercise post 2 years employment)
- Regular in person offsites, last were in Morocco and Tenerife
- Bi-weekly team happy hours & events remotely
- Monthly learning budget of $300 for personal development/productivity
- Flexible, remote-first working - including $1K for home office equipment
- 25 days off a year + national holidays
- Healthcare cover depending on location
Oh and before we forget:
- Backend Stack: Python (FastAPI), Go, PostgreSQL, Google Cloud Platform (Cloud Run, GKE, Cloud BigTable, etc), Temporal Cloud
- Frontend Stack: TypeScript, Next.js
Important details before applying:
- We only hire folks physically based in GMT and EST timezones.
- We do not sponsor visas right now given our stage.
Product Engineer employer: Junction
At Junction, we are committed to transforming healthcare through innovative technology, making us an exceptional employer for passionate product engineers. Our remote-first culture fosters collaboration and creativity, while our generous benefits, including a monthly learning budget and flexible working arrangements, empower employees to grow and thrive. Join us in tackling ambitious challenges that make healthcare more accessible and affordable, all while enjoying the unique advantage of working with a dynamic team dedicated to meaningful impact.
StudySmarter Expert Advice🤫
We think this is how you could land Product Engineer
✨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 Junction 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 Junction.
✨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 Junction.
✨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 Junction 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 Product Engineer
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 Junction.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Junction 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 Junction
✨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 Junction 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.
