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For Companies At a Glance
- Tasks: Lead the design and development of innovative mobile applications for wellbeing.
- Company: Join Healf, a movement redefining personal health and wellbeing.
- Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
- Why this job: Make a real impact on people's lives through cutting-edge health tech.
- Qualifications: Expertise in mobile engineering and a passion for user experience.
- Other info: Be part of a dynamic team with a strong culture of collaboration and innovation.
The predicted salary is between 48000 - 72000 ÂŁ per year.
Build the Future of Wellbeing
Do Your Life’s Best Work
If modern wellbeing were redesigned from scratch, it wouldn’t live in a GP’s office or a cluttered supplement aisle. It would be digital-first, beautifully curated, and powered by data that actually helps you feel your best. That’s what we’re building at Healf. An ecommerce platform at the intersection of personalised health and curated wellbeing. We connect customers with the world’s most effective products across EAT, MOVE, MIND, and SLEEP, and we’re just getting started.
We combine culture-shaping storytelling, cutting‑edge health tech (like our new blood testing platform, Healf Zone), and a best‑in‑class product experience to help people build rituals that work. Backed by investors behind Soho House, Alo Yoga, Cult Beauty, and Innocent, we’re scaling fast, and redefining how the world shops and lives well.
About Us
At Healf, we’re not just a company, we’re a movement. Founded by two brothers whose own wellbeing journeys inspired our mission to empower others, Healf is built on grit, determination, and a shared understanding of the power of wellbeing.
Our culture is grounded in The Healf Standard—five principles that define how we work and win:
- We Work Harder Than Anyone Else: Building something that improves lives takes long hours, grit, and sacrifice, but we thrive on it. We all feel energised by what we’re building.
- Never Settle: We challenge the status quo and push ourselves to be better every day. We never settle for mediocrity or the idea that something can’t be done.
- Obsession Over Talent: Talent alone isn’t enough—relentless curiosity and a drive to grow set us apart.
- The Healf Lifestyle: We live what we preach—our personal commitment to wellbeing fuels our professional productivity.
- Stronger Together: Everyone owns their lane, but we run as a unit.
With Healf Zone on the horizon, we’re entering the next phase of our journey: closing the loop on health with personalised, preventative care that unlocks longevity and optimised wellbeing. This is your chance to help build something that’s not only extraordinary, but a first of its kind.
The Role
The Lead Mobile Engineer will be a foundational technical leader responsible for designing, building, and launching Healf’s consumer mobile applications for both the e-commerce platform and the Healf Zone wellbeing product across iOS and Android. This role demands deep mobile engineering expertise, a product‑focused mindset, and the ability to translate complex business and product requirements into elegant, high‑performance mobile features that accelerate customer engagement, retention, and conversion, particularly for the Healf Zone membership offering.
The Lead Mobile Engineer will work closely with the CTO, Engineering, Product, and Design teams to ensure the mobile application architecture and experience directly supports key business metrics and our future international scaling plans.
Where You’ll Make An Impact
Mobile Application Development & Architecture: Lead the technical design, development, and delivery of the Healf mobile application, ensuring performance, reliability, and world‑class user experience across iOS and Android. Own the mobile development stack, implementing solutions using a combination of React Native for cross‑platform efficiency and native OS (Swift/Kotlin) development where required for optimal performance and integration. Establish and champion architectural patterns for state management, networking, and component reusability to ensure a scalable and maintainable codebase.
Quality, Deployment & Operations: Define and implement high‑quality development practices, including robust testing strategies (unit, integration, E2E), code reviews, and performance monitoring. Manage the end‑to‑end mobile CI/CD pipeline, including automated testing, build processes, and successful deployment to the Apple App Store and Google Play Store. Oversee application performance monitoring, crash analytics, and prompt resolution of production issues to maintain a 5‑star user rating.
Leadership & Collaboration: Act as the technical expert for all mobile initiatives and mentor junior mobile engineers as the team scales. Collaborate closely with Product Managers and UI/UX designers to translate wireframes and user stories into technical specifications and a clear mobile roadmap. Define and enforce best practices for mobile security, data privacy, and integration with third‑party APIs.
Senior Staff Mobile Engineer in London employer: Healf
Contact Detail:
Healf Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Staff Mobile Engineer in London
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect with people on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your mobile engineering projects. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by practising common technical questions and coding challenges. We recommend doing mock interviews with friends or using online platforms to get comfortable with the process.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in being part of our Healf movement.
We think you need these skills to ace Senior Staff Mobile Engineer in London
Some tips for your application 🫡
Show Your Passion for Wellbeing: When you write your application, let your enthusiasm for wellbeing shine through! We want to see how your personal journey aligns with our mission at Healf. Share your experiences and what drives you to be part of this movement.
Tailor Your Application: Make sure to customise your CV and cover letter for the Senior Staff Mobile Engineer role. Highlight your mobile engineering expertise and any relevant projects that showcase your skills in building high-performance applications. We love seeing how you can contribute to our vision!
Be Clear and Concise: Keep your application straightforward and to the point. Use clear language to describe your experience and achievements. We appreciate a well-structured application that makes it easy for us to see why you’re the perfect fit for the role.
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team at Healf!
How to prepare for a job interview at Healf
✨Know Your Tech Inside Out
Make sure you’re well-versed in mobile engineering principles, especially with React Native and native OS development. Brush up on your knowledge of architectural patterns and be ready to discuss how you've implemented them in past projects.
✨Showcase Your Problem-Solving Skills
Prepare to share specific examples of challenges you've faced in mobile app development and how you overcame them. Highlight your ability to translate complex requirements into user-friendly features, as this aligns with Healf's mission.
✨Emphasise Collaboration
Healf values teamwork, so be ready to talk about how you’ve worked with cross-functional teams in the past. Discuss your experience collaborating with product managers and designers to create a seamless user experience.
✨Align with Their Values
Familiarise yourself with The Healf Standard and be prepared to discuss how your work ethic and personal commitment to wellbeing resonate with their culture. Show that you’re not just looking for a job, but a chance to be part of a movement.
