Vandebron · Standplaats: Amsterdam · 12 maart 2026
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Senior Frontend Engineer (React Native)
Job description
Who we are
At , we're transforming the energy landscape, steering away from the conventional to champion sustainability. Born in 2014, our journey began with Chapter 1, disrupting the market with a transparent platform connecting consumers directly to local, green energy producers.
Now, in Chapter 2, we are dedicated to ensuring 100% green energy availability - 100% of the time . Think smart solutions - flexible use of wind and solar farms, Smart EV Charging, and efficient energy storage. No waiting around - we actively shape a sustainable future.
Good energy, smart solutions - that's .
Your impact
We're reinventing our Thuis app, and you can be a part of it! As a SeniorReact Native Developer , you'll play a crucial role in its ongoing migration and will help to shape a production ready, scalable mobile application for the future.
The Thuis app is a key touchpoint between and our customers, helping them to better understand, manage, and optimise their energy usage. You'll be joining the company during an evolution of the app as part of a major migration, helping modernise the mobile platform and create scalable, high quality products that support 's mission. Working closely with engineers, designers, and product stakeholders, you'll turn complex requirements into elegant mobile solutions, ensuring a high quality user experience and a future proof codebase.
What you'll do
Develop and maintain high-quality products, ensuring performance, reliability, and long-term maintainability.
Help to shape the system design and data flows we'll be using throughout our new and improved app.
Collaborate cross-functionally with software engineers, designers, and product stakeholders to solve complex technical and product challenges.
Review code across the Digital team, contributing to a high standard of code quality and shared best practices.
Share knowledge actively through our Guilds structure, helping raise the overall engineering bar across .
Mentor developers through code reviews, technical discussions, and occasional check-ins.
Drive your own growth, working closely with your manager to shape your technical and professional development.
Job requirements
What you bring