Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Build and scale mobile apps using React Native and develop web dashboards with geospatial visualisation.
- Company: Join Roadern, an innovative startup transforming road intelligence with AI.
- Benefits: Enjoy a fully remote role with a focus on real-world impact and technical challenges.
- Why this job: Make a difference in national infrastructure while tackling exciting tech problems.
- Qualifications: Strong experience in React Native, React, and familiarity with mobile-heavy products.
- Other info: Collaborate in a remote-first culture with clear ownership and growth opportunities.
The predicted salary is between 36000 - 60000 £ per year.
Roadern is building an AI-powered road and asset intelligence platform used by road authorities and councils. Our product is mobile-first, turning smartphone imagery, GPS, and sensor data into actionable insights at scale.
We are looking for a senior engineer who is strong in React Native, comfortable with map-heavy interfaces, and happy working across mobile and web in a startup environment.
Fully remote - UK-based only
The Role:
- Build and scale React Native mobile applications (primary focus)
- Develop React + Next.js web dashboards with heavy map & geospatial visualisation
- Work with GPS, camera, and background location tracking
- Optimise performance for mobile, maps, and large datasets
- Collaborate closely with product, design, and backend teams
Must Have:
- Strong production experience with React Native
- Strong experience with React
- Experience with Next.js
- Experience with state management (Redux or similar)
- Familiarity with Android / iOS native concepts
- Experience building mobile-heavy products
- Comfortable making technical trade-offs in fast-changing environments
Nice to Have:
- Experience with maps & geospatial data
- Experience with Mapbox, React Leaflet, or similar
- Experience with GPS, device sensors, or background tracking
- Performance optimisation experience (maps, rendering, animations)
- Experience with Node.js
Why Roadern?
- Real-world impact on national infrastructure
- Technically demanding problems (mobile, maps, performance, scale)
- Remote-first culture with clear ownership
If you are a mobile-first, pragmatic professional comfortable with real-world constraints, we want to hear from you.
Senior Mobile & Web Engineer (Maps & Geospatial) in London employer: Roadern
Contact Detail:
Roadern Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Mobile & Web Engineer (Maps & Geospatial) in London
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, especially those at Roadern or similar companies. A friendly chat can sometimes lead to opportunities that aren’t even advertised.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your React Native projects, especially any that involve maps or geospatial data. This will give you an edge and demonstrate your hands-on experience.
✨Tip Number 3
Prepare for technical interviews by brushing up on your knowledge of performance optimisation and state management. Be ready to discuss how you've tackled challenges in past projects, especially in fast-paced environments.
✨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 joining the team.
We think you need these skills to ace Senior Mobile & Web Engineer (Maps & Geospatial) in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with React Native and any map-heavy projects you've worked on. We want to see how your skills align with our needs, so don’t be shy about showcasing relevant achievements!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Tell us why you’re excited about the role at Roadern and how your background makes you a perfect fit for our mobile-first, startup environment. Keep it engaging and personal!
Showcase Your Technical Skills: In your application, mention specific technologies you’ve used, like Redux or Next.js. We love seeing concrete examples of how you’ve tackled challenges in mobile and web development, especially with maps and geospatial data.
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 don’t miss out on any important updates from our team. Let’s get started!
How to prepare for a job interview at Roadern
✨Know Your Tech Stack Inside Out
Make sure you’re well-versed in React Native, React, and Next.js. Brush up on your knowledge of state management tools like Redux, and be ready to discuss how you've used them in past projects. This will show that you’re not just familiar with the tech but can also apply it effectively.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced while building mobile-heavy products, especially those involving maps and geospatial data. Think of examples where you made technical trade-offs or optimised performance, as this aligns perfectly with what Roadern is looking for.
✨Demonstrate Collaboration Experience
Since the role involves working closely with product, design, and backend teams, be ready to share examples of how you’ve successfully collaborated in a team setting. Highlight any experiences where you contributed to cross-functional projects, especially in a startup environment.
✨Understand the Company’s Mission
Familiarise yourself with Roadern's AI-powered platform and its impact on national infrastructure. Showing genuine interest in their mission and how your skills can contribute to real-world solutions will set you apart from other candidates.
