Senior Full-Stack Engineer – Shop/Ecosystem
Active / Open Until Filled
Apply NowSenior Full-Stack Engineer – Shop/Ecosystem
Active / Open Until Filled
Apply NowJob role insights
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Date posted
September 30, 2026
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Closing date
Not Disclosed (Open Until Filled)
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Location
London
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Salary
£75,000 - £115,000 /year
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Career level
IT & Telecoms
Description
Position Overview: Senior Full-Stack Engineer – Shop/Ecosystem
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.
London, England (United Kingdom)
Hybrid (Office & Remote Flexibility)
£75,000 – £115,000 GBP / year
Full-Time Permanent • Monday to Friday Standard Business Hours
Actively Hiring (Rolling Review)
Not Disclosed (Open Until Filled)
Key Responsibilities & Operational Scope
In this position at Eucalyptus, your primary deliverables and day-to-day focus areas include:
- 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
- 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
- Experience with React Native and mobile app development
Candidate Profile & Required Qualifications
To succeed in this role, Eucalyptus is seeking candidates who possess the following credentials, competencies, and mindset:
- Demonstrated professional experience in a relevant capacity suitable for Senior Full-Stack Engineer – Shop/Ecosystem.
- Strong communication skills with the ability to interact with multidisciplinary stakeholders.
- High degree of ownership, problem-solving capability, and ability to thrive in a fast-paced environment.
Workplace Culture, Mentorship & Benefits
Eucalyptus fosters a high-autonomy, patient-first culture backed by the scale of Hims & Hers:
- 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.
- 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, and 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.
Remuneration & Transparency
Competitive UK market package including pension contribution, health coverage, and professional development allowance.
Official Application Information
This opening for Senior Full-Stack Engineer – Shop/Ecosystem is an authentic, active vacancy managed directly by the Eucalyptus talent acquisition team. All applications are reviewed on a rolling basis. Candidates are strongly advised to apply early via the official Greenhouse portal.
