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For Companies At a Glance
- Tasks: Lead mobile app development for Android and iOS, enhancing user experience and performance.
- Company: Join a dynamic tech team focused on innovative mobile-first solutions.
- Benefits: Enjoy a competitive salary, remote work, and comprehensive benefits package.
- Why this job: Make a real impact in a fast-paced environment with ownership of exciting projects.
- Qualifications: Strong Android experience; iOS skills or willingness to learn is a plus.
- Other info: Collaborative culture with opportunities for professional growth and development.
The predicted salary is between 39000 - 65000 ÂŁ per year.
We are looking for a practical, hands-on Mobile App Developer to take ownership of our native mobile estate and lead the evolution of our mobile-first product strategy. This is not a “quiet life” front-end role. You will be our primary permanent mobile specialist in a small, fast-moving team of mainly Python engineers. You’ll be highly visible, trusted with real ownership, and expected to make decisions that directly shape our product direction.
The Role
- Maintaining and enhancing our existing Android app
- Building and launching the equivalent functionality as an iOS app
- Help redesign and modernise the web front end of our existing product
- Contribute to the planning and technical design of our next mobile-first product, which will likely also require a supporting web application
This role blends hands-on development, product thinking, and collaboration with stakeholders. You’ll work closely with backend engineers, product leadership, and occasionally clients to ensure our tools are intuitive, high-performing, and genuinely useful. Your work will have visible impact across advice-giving organisations and the wider public and third sector in the UK.
Key Responsibilities
- Mobile App Development (Primary Focus)
- Maintain, refactor and enhance our existing Android application, including design of user experience within the app.
- Design and develop our new iOS app, mirroring Android functionality across in a scalable and maintainable way.
- Improve app performance, reliability and usability.
- Contribute to architecture decisions for a mobile-first product ecosystem.
- Support CI/CD pipelines and manage releases for app stores.
- Redesign and modernise the web front end of our existing platform.
- Work with backend engineers to integrate APIs effectively.
- Establish and refine UI/UX best practices across mobile and web.
- Contribute to a cohesive cross-platform design system.
- Participate in agile ceremonies and technical discussions.
- Contribute to architecture and tooling decisions.
- Support consultancy tenders and provide meaningful technical input where required.
- Occasionally engage with clients to understand use cases and solve problems.
About You
We’re looking for someone who is confident in mobile development and excited by ownership.
Essential
- Strong experience in Android development (React Native and Kotlin preferred).
- Experience building or maintaining iOS apps (React Native and Swift preferred) — or strong willingness to transition from Android to iOS.
- Solid understanding of mobile app architecture and lifecycle management.
- Experience integrating REST APIs.
- Familiarity with Git, CI/CD pipelines, Docker and modern DevOps practices.
- Experience with HTML, CSS and a modern web framework (e.g. React or similar).
- Comfortable working autonomously in a small, collaborative team.
- Strong problem-solving ability and a pragmatic mindset.
Desirable
- Experience with cross-platform approaches (e.g. React Native).
- UI/UX sensibility and ability to implement wireframes into production-ready interfaces.
- Experience contributing to consultancy bids or technical proposals.
- Exposure to backend technologies such as Python or Rust.
What Success Looks Like
Within your first 6–9 months, you will:
- Have stabilised and improved the Android app.
- Delivered a functional iOS version.
- Helped modernise the web front end.
- Contributed to the technical direction of our next mobile-first product.
Salary & Benefits
Salary: ÂŁ65k
Fully remote (with one in-person team meeting per quarter in various UK locations).
Benefits package including life insurance and private medical insurance.
Please note: You must have full, permanent right to work and be based in the UK or EEA. Applicants based outside or intending to work outside the UK/EEA will not be considered.
Mobile App Focused Developer (Android / iOS) in Guildford employer: Wyser
Contact Detail:
Wyser Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Mobile App Focused Developer (Android / iOS) in Guildford
✨Tip Number 1
Get your hands dirty with some coding challenges! We recommend brushing up on your Android and iOS skills through practical exercises. This will not only boost your confidence but also show potential employers that you're ready to dive straight into the role.
✨Tip Number 2
Network like a pro! Connect with other developers and industry professionals on platforms like LinkedIn or GitHub. Share your projects, ask for feedback, and don’t hesitate to reach out to people working in companies you admire. You never know who might have a lead on a job!
✨Tip Number 3
Showcase your work! Create a portfolio that highlights your best mobile app projects. Include links to your GitHub repositories and any live apps you've developed. This gives us a tangible way to see your skills in action and understand your approach to problem-solving.
✨Tip Number 4
Apply through our website! We love seeing candidates who take the initiative. When you apply directly, it shows us you're genuinely interested in being part of our team. Plus, it makes it easier for us to keep track of your application and get back to you quickly.
We think you need these skills to ace Mobile App Focused Developer (Android / iOS) in Guildford
Some tips for your application 🫡
Show Your Passion for Mobile Development: When writing your application, let us know why mobile development excites you! Share any personal projects or experiences that highlight your enthusiasm and skills in building apps. We love seeing candidates who are genuinely passionate about what they do.
Tailor Your Application: Make sure to customise your CV and cover letter to reflect the specific requirements of the role. Highlight your experience with Android and iOS development, and don’t forget to mention any relevant technologies like React Native or Kotlin. We want to see how you fit into our mobile-first strategy!
Be Clear and Concise: Keep your application straightforward and to the point. Use bullet points where possible to make it easy for us to read through your experience and skills. Remember, we’re looking for clarity in your communication, just like we aim for in our products!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows us you’re keen on joining our team at StudySmarter!
How to prepare for a job interview at Wyser
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, especially Android development with React Native and Kotlin, as well as iOS with Swift. Brush up on your knowledge of mobile app architecture and lifecycle management, as these will likely come up during technical discussions.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous projects and how you overcame them. This role requires a strong problem-solving ability, so having concrete examples ready will demonstrate your pragmatic mindset and readiness for ownership.
✨Understand the Product Vision
Familiarise yourself with the company’s mobile-first product strategy and think about how you can contribute to it. Be ready to share your ideas on improving app performance and usability, as well as how you would approach redesigning the web front end.
✨Engage with Stakeholders
Since this role involves collaboration with backend engineers and product leadership, be prepared to discuss how you’ve successfully worked with cross-functional teams in the past. Highlight your communication skills and your ability to understand client needs, as this will be crucial for the role.