Full-Stack Engineer - Shop/Ecosystem
Eucalyptus•5h ago
United KingdomOnsite$1.2Full-timeSenior Level5+ yrs exp
Top focus
Full Stack Engineer
- About Eucalyptus
- We're on a mission to make good health last a lifetime. More than 1 billion people live with obesity worldwide, driving preventable chronic conditions. We're here to build better long-term care.
- Eucalyptus is now part of Hims & Hers, the global leader in personalised health and wellness.
- Euc is the company behind Juniper, one of the world's largest weight-management programs combining GLP-1 medication with personalised nutrition, movement support
- clinician-led care from prescribers, nurses, health coaches, pharmacists
- dietitians. Our published clinical research shows that our combined clinical and behavioural approach helps patients lose significantly more weight during their treatment with Juniper by four times.
- Our Growth Story:
- 130% YoY revenue growth and a 90% reduction in cash burn - culminating in our $1.15bn acquisition by Hims & Hers in 2026, giving us the platform to take long-term care global
- Supported over 350k patients living with obesity across our 5 markets
- Received selective NICE endorsement to provide services to the NHS
- Tailored our offering to thousands of patients in Australia, the UK, Germany, Japan and Canada.
- Shape Juniper and our expanding product ecosystem with fullstack impact
- The Shop/Ecosystem squad is focused on expanding Juniper into new product lines and areas of care , helping patients discover the right products and services at the right time. One of the squad’s most exciting initiatives will be a recommendations tool , working in close collaboration with Data Science, to shape how patients interact with Juniper and other product lines across web and mobile.
- Our stack: React, React Native, GraphQL Federation, Go, TypeScript, gRPC, Pub/Sub, Kubernetes, GCP
- The impact you will have
- Build fullstack features using React + Go/Node.js for Juniper and new product lines, shaping how these features work across web and mobile
- Collaborate with cross-functional teams, including Data Science, to design product-facing solutions and make decisions on trade-offs and integration
- Implement scalable, maintainable solutions across frontend and backend, including features for the mobile app
- Contribute to engineering best practices and help mentor other squad members
- Partner with product, design, and other teams to prioritize what drives real impact
- Who succeeds here
- You’ll likely succeed if you:
- Have strong React or frontend framework skills
- Are experienced with backend development in Go, Node.js, or other languages
- Have experience with distributed systems and a balanced fullstack skillset
- Thrive in fast-paced, iterative environments
- Can work on complex systems and collaborate effectively across multiple teams
- You don’t need to tick every box — if this role excites you, we’d still love to hear from you.
- Nice to haves
- Experience with React Native and mobile app development
- This is a senior, high-autonomy role where engineers get to own the lifecycle of features from design through delivery , working in a team that values experimentation, collaboration
- delivering real impact for patients. You’ll have the chance to work on Juniper and its expanding ecosystem , helping define engineering practices that will scale as the company grows.
- If shaping the future of digital healthcare and influencing high-impact product experiences sounds exciting, we’d love to hear from you.
- Why join Eucalyptus?
- Euc is also behind a growing family of digital healthcare clinics ( Pilot, Kin , Software , Compound ) across men’s health and well-being, fertility, skincare, and preventative health.
- Here’s what makes joining Euc unique:
- What’s next - Our goal for the next three years is to support 1 million patients globally to live better for longer. We’re launching into new conditions, demographics
- geographies as we build a truly preventive healthcare ecosystem.
- Build something world-changing - We’re on the path to becoming the world’s largest international digital healthcare company. It will be challenging, fast-paced, and deeply rewarding.
- Make real impact - You will deliver work that directly shapes patient outcomes and scales evidence-based care across markets.
- Accelerate your growth - You will have high ownership, continuous feedback, and dedicated development support.
- Join a motivated team - You will collaborate with talented peers to solve complex clinical and operational problems at scale.
- What’s ahead in the UK
- Be an owner – Your own stake in the business with our employee options program
- Invest in your growth – Annual development budget plus 3 days of professional development leave
- Work flexibly – Hybrid setup with 3 days a week in our Old Street office, designed for focus and collaboration
- Support your well-being – Private health insurance through Vitality or opt for a monthly wellness allowance to spend on what matters most to you
- Take time off – 25 days of holiday, enhanced parental leave and work from anywhere 3 weeks out of the year
- Join a connected team – A vibrant office culture with regular socials, clubs, after-school sport, and seasonal events
- At Eucalyptus, we value individuals from all backgrounds, experiences
- we embrace the unique qualities each person brings. When you apply, please let us know of any reasonable adjustments you may need during the interview process. We use AI-assisted tools across our business to help our teams work more efficiently, including within our recruitment process. These tools support our team — all hiring decisions are made by real people
- every application is reviewed by a member of our recruitment team.
Required skills
ReactGoNode.jsTypeScriptGraphQLKubernetesGCPgRPCPub/SubReact Native