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For Companies At a Glance
- Tasks: Own major mobile features in our Expo/React Native app from concept to production.
- Company: Join a dynamic health tech company focused on innovation and user experience.
- Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
- Other info: Fast-paced environment with a focus on high engineering standards and AI integration.
- Why this job: Make a real impact by shaping user experiences and driving app performance.
- Qualifications: 5+ years in frontend engineering with expertise in TypeScript, React Native, and Expo.
The predicted salary is between 60000 - 80000 £ per year.
What You’ll Do
- Own major mobile features end-to-end in our Expo / React Native app, from concept to production.
- Collaborate closely with product and design to shape UX, technical architecture and delivery strategy.
- Make product and engineering decisions, not just implement predefined specs.
- Drive improvements in app performance, reliability and maintainability as we scale.
- Architect scalable patterns for state management, API integration and offline-first experiences.
- Champion high engineering standards: testing, observability, code quality and thoughtful reviews.
- Use AI tools responsibly to accelerate development while maintaining quality and correctness.
- Ship high-quality features independently, with minimal oversight, in a fast-moving environment.
Who You Are
- 5+ years of frontend engineering experience with strong software fundamentals.
- Deeply experienced with TypeScript, React Native and Expo.
- Takes full ownership of projects and sees them through to measurable impact.
- Product-minded: cares about UX, user outcomes and craft — not just code.
- Comfortable operating in ambiguity and making sound technical judgement calls.
- Pragmatic and execution-focused — you ship, iterate and improve.
- Experienced in fast-moving consumer startups, scaleups or design-focused teams.
- Confident using AI tools thoughtfully — accelerating output without compromising engineering quality.
Senior Mobile Engineer - Do Health employer: Manual
Contact Detail:
Manual Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Mobile Engineer - Do Health
✨Tip Number 1
Network like a pro! Reach out to folks in your industry, attend meetups, and connect with potential colleagues 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 showcasing your best projects, especially those that highlight your experience with TypeScript, React Native, and Expo. This is your chance to demonstrate your product-minded approach and engineering standards.
✨Tip Number 3
Prepare for interviews by practicing common technical questions and coding challenges. But don’t forget to brush up on your soft skills too! Be ready to discuss how you’ve made impactful decisions and improved user experiences in past roles.
✨Tip Number 4
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 joining our team and contributing to our mission.
We think you need these skills to ace Senior Mobile Engineer - Do Health
Some tips for your application 🫡
Show Your Passion for Mobile Engineering: When you write your application, let your enthusiasm for mobile engineering shine through. Share specific examples of projects you've owned and how they made an impact. We want to see your love for crafting great user experiences!
Highlight Your Technical Skills: Make sure to showcase your expertise in TypeScript, React Native, and Expo. We’re looking for someone who can hit the ground running, so don’t hold back on detailing your technical achievements and how they relate to our needs.
Demonstrate Your Product Mindset: We care about more than just code; we want to know how you think about user outcomes and UX. In your application, share instances where you’ve made product decisions that improved the overall experience. This will help us see your alignment with our values.
Keep It Clear and Concise: While we love detail, clarity is key! Make sure your application is easy to read and straight to the point. Use bullet points if necessary, and remember to proofread before hitting send. Apply through our website to ensure it reaches us directly!
How to prepare for a job interview at Manual
✨Know Your Tech Inside Out
Make sure you’re well-versed in TypeScript, React Native, and Expo. Brush up on your knowledge of mobile app architecture and be ready to discuss how you've implemented features end-to-end in previous roles. This will show that you can take ownership of projects just like they need.
✨Showcase Your Product Mindset
Prepare examples that highlight your focus on user experience and outcomes. Be ready to discuss how you’ve collaborated with product and design teams to shape UX and delivery strategies. This will demonstrate that you care about more than just writing code.
✨Be Ready for Technical Judgement Calls
Expect questions that assess your ability to make sound technical decisions in ambiguous situations. Think of scenarios where you had to weigh different options and explain your thought process. This will show that you can navigate the complexities of a fast-moving environment.
✨Emphasise Your Engineering Standards
Talk about your commitment to high engineering standards, including testing, code quality, and observability. Share specific instances where you’ve driven improvements in app performance or maintainability, as this aligns with their expectations for a Senior Mobile Engineer.