At a Glance
- Tasks: Develop and maintain mobile features for iOS and Android, enhancing user interactions.
- Company: Join a leading sports manufacturing organisation in London with a dynamic team.
- Benefits: Competitive pay, flexible working arrangements, and opportunities for contract extension.
- Other info: Collaborative environment with a focus on innovation and real-time solutions.
- Why this job: Be part of an exciting project that shapes the future of mobile technology in sports.
- Qualifications: Experience in mobile engineering, especially with iOS (Swift) and/or Android (Kotlin).
The predicted salary is between 50000 - 65000 £ per year.
Robert Half have partnered with a Sports Manufacturing organisation based in London who are looking to engage an experienced Mobile Engineer (iOS & Android) to support the continued evolution of a mobile‑first international platform. This is an initial 6‑month, Inside IR35 contract, focused on building and scaling mobile features that support real‑time interactions, transactional user journeys, and international expansion.
Responsibilities:
- Developing and maintaining mobile features across iOS and Android platforms
- Building functionality to support live interactions and purchasing workflows
- Implementing localisation capabilities including language, currency, and region‑specific UX
- Ensuring parity and consistency between mobile and web experiences
- Integrating mobile applications with backend services via GraphQL APIs
- Optimising application performance, reliability, and stability in real‑time environments
- Working closely with backend and frontend engineering teams to deliver shared features
- Contributing production‑ready, maintainable mobile code
Skills:
- Proven experience working as a Mobile Engineer on consumer‑facing applications
- Strong hands‑on experience with iOS (Swift) and/or Android (Kotlin)
- Experience integrating with GraphQL‑based APIs
- Experience building transactional, pricing, or e‑commerce‑driven user journeys
- Strong understanding of mobile performance optimisation and stability best practices
- Comfortable working in fast‑paced, evolving product environments
- Excellent collaboration and communication skills when working within cross‑functional teams
Contract:
- Initial 6‑month contract with potential to extend
- Inside IR35
- London‑based assignment with 3 days per week onsite
Mobile Engineer - IOS & Android in Hemel Hempstead employer: Robert Half
Join a dynamic Sports Manufacturing organisation in London, where innovation meets collaboration. As a Mobile Engineer, you'll thrive in a vibrant work culture that prioritises employee growth and offers unique opportunities to shape a mobile-first international platform. With a focus on real-time interactions and transactional user journeys, this role not only promises meaningful work but also the chance to be part of a team that values your contributions and fosters professional development.
StudySmarter Expert Advice🤫
We think this is how you could land Mobile Engineer - IOS & Android in Hemel Hempstead
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech and sports manufacturing sectors. We all know that sometimes it’s not just what you know, but who you know that can land you that interview.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your mobile engineering projects, especially those involving iOS and Android. We want to see your best work, so make it easy for potential employers to see what you can do.
✨Tip Number 3
Prepare for technical interviews by brushing up on your GraphQL knowledge and mobile performance optimisation techniques. 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! We’ve got loads of opportunities that might be perfect for you. Plus, applying directly can sometimes give you an edge over other candidates.
We think you need these skills to ace Mobile Engineer - IOS & Android in Hemel Hempstead
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with mobile engineering, especially on iOS and Android. We want to see how your skills align with the responsibilities mentioned in the job description, so don’t hold back!
Showcase Your Projects:Include specific examples of projects where you've built mobile features or worked with GraphQL APIs. We love seeing real-world applications of your skills, so share what you’ve done that’s relevant to our needs.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re excited about this role and how your background makes you a perfect fit. We appreciate a personal touch, so let your personality come through.
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’s super easy!
How to prepare for a job interview at Robert Half
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, especially Swift for iOS and Kotlin for Android. Brush up on your experience with GraphQL APIs, as you'll likely be asked about how you've integrated them in past projects.
✨Showcase Your Projects
Prepare to discuss specific mobile applications you've developed or contributed to. Highlight any features that support real-time interactions or transactional workflows, as these are key aspects of the role. Bring examples that demonstrate your ability to optimise performance and ensure stability.
✨Understand the User Journey
Familiarise yourself with e-commerce user journeys and how they differ across platforms. Be ready to discuss how you’ve implemented localisation features in previous projects, as this will show your understanding of international expansion needs.
✨Collaboration is Key
Since the role involves working closely with backend and frontend teams, prepare examples of how you've successfully collaborated in cross-functional environments. Emphasise your communication skills and how they’ve helped you deliver shared features effectively.
