Full-Stack Product Engineer, Health Diagnostics

Junction; United Kingdom; Remote; GBP 90,000 - 130,000; Full time

Benefits offered by this job

Equity

Learning budget

Wellness budget

Remote-first

Healthcare coverage

Pension plan

Home office stipend

Co-working budget

Paid time off

Company offsites

Job summary

Junction is building the healthcare data infrastructure to unlock actionable insights from wearables and lab tests. You will own end-to-end features, ship impactful product changes, and partner with customers to shape the roadmap in a remote-first environment.

We value pragmatic problem-solving and strong product judgment, delivering intuitive interfaces while navigating domain constraints and edge cases. Equity and a supportive benefits package accompany a competitive UK salary.

Qualifications

• Startup engineering experience where you influenced what to build
• 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

Responsibilities

• Building our customer facing products: dashboards for wearables and lab testing; self-serve lab test orders.
• Speaking with customers: ask thoughtful questions and analyze product usage.
• Owning features across the stack end-to-end: frontend, backend, and cloud APIs.
• Tackling ambitious problems: break down technical challenges with a strong product mindset.
• Iterating quickly: ship, learn from real usage, and refine the experience.

Skills

Startup engineering

Full-stack development

Frontend & Backend

Product judgment

User focus

Job description

Junction is building the healthcare data infrastructure to unlock actionable insights from wearables and lab tests. You will own end-to-end features, ship impactful product changes, and partner with customers to shape the roadmap in a remote-first environment.

We value pragmatic problem-solving and strong product judgment, delivering intuitive interfaces while navigating domain constraints and edge cases. Equity and a supportive benefits package accompany a competitive UK salary.