At a Glance
- Tasks: Develop and maintain mobile apps for innovative EV charging solutions using React Native.
- Company: Join Humax, a global leader in mobility innovation with over 30 years of experience.
- Benefits: Enjoy a hybrid work model, competitive salary, and the chance to shape future tech.
- Other info: Opportunity to collaborate with international teams and contribute to cutting-edge IoT projects.
- Why this job: Be part of a fast-growing team influencing sustainable transport technology and user-friendly experiences.
- Qualifications: 5+ years in mobile app development, strong React Native skills, and experience with backend API integration.
The predicted salary is between 48000 - 84000 £ per year.
GT was founded in 2019 by a former Apple, Nest, and Google executive. GT’s mission is to connect the world’s best talent with product careers offered by high-growth companies in the UK, USA, Canada, Germany, and the Netherlands.
On behalf ofHUMAX , GT is looking for a Senior React Native Developer interested in IoT and green energy domains.
About Humax
Humax is a global leader in mobility innovation, with 20+ international branches and over 3 decades of experience building cutting-edge tech. They\'re now growing fast in the UK and Europe, especially in the EV charging space.
Key businesses:
- EV Charging Operation, Charger Manufacturing
- Smart Parking Operation and Infrastructure
- Shared Mobility: B2C and B2B Car Sharing
Through the Humax EV division, they deliver smart, user-friendly charging solutions for homes, businesses, and public spaces. These products combine sleek design, advanced mobile apps, and backend intelligence to power the shift to sustainable transport.
Learn more:
humaxcharging.com/uk
About the Role
We are looking for a React Native Mobile Developer to join our new European team and contribute to the development of mobile applications for our commercial EV charging products. You will work closely with our R&D team in Korea, collaborating in a hybrid model, and play a key role in building intuitive, scalable, and secure mobile solutions for residential and commercial EV charging.
This is an excellent opportunity to join at an early stage and influence both the technical direction and future team structure in Europe.
Responsibilities:
Develop new features and maintain mobile apps for EV charging solutions (React Native).
Collaborate with HQ developers on app architecture, algorithms, and overall product design.
Debug, troubleshoot, and upgrade existing software.
Integrate backend APIs and payment gateways.
Work with UX/UI assets from Figma/Zeplin to deliver smooth and user-friendly experiences.
Contribute to technical documentation and recommend improvements based on user feedback.
Participate in Agile ceremonies with remote teams.
Essential knowledge, skills & experience:
5+ years of experience in mobile app development , with a strong focus on React Native .
Proven track record of building and publishing multiple React Native apps.
Proficiency with React Native libraries: React Query, Redux, Recoil, React Navigation .
Experience integrating native features:
Building native bridges (iOS – Swift / Android – Java or Kotlin)
Bluetooth (BT) and/or NFC feature development
Strong understanding of backend API integration.
Experience with app configuration, build processes, and releases for Android and iOS.
Experience with Firebase configuration.
Familiarity with UX tools (Figma, Zeplin, Lottie).
Good understanding of Agile software development practices.
Nice-to-have
Experience in IoT products, EV charging solutions, or related hardware/software integration.
Multi-language/multi-region app development (ISO-639/3166 standards).
Previous exposure to cross-functional collaboration across regions.
Aspirations or prior experience in mentoring/leading small teams.
Interview Steps
GT interview with Recruiter
Team interview
Technical interview
Offer
Senior React Native Developer | HUMAX, UK in London employer: Gt Hq
HUMAX is an exceptional employer, offering a dynamic work environment that fosters innovation and collaboration in the rapidly evolving fields of IoT and green energy. With a strong commitment to employee growth, team members have the opportunity to influence the technical direction of projects while working alongside a talented international team. Located in the UK, HUMAX provides a unique chance to contribute to sustainable transport solutions, all within a culture that values creativity and forward-thinking.
StudySmarter Expert Advice🤫
We think this is how you could land Senior React Native Developer | HUMAX, UK in London
✨Join Local Tech Meetups
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We think you need these skills to ace Senior React Native Developer | HUMAX, UK in London
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Gt Hq.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Gt Hq and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Gt Hq
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Gt Hq uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
