Frontend Developer - eMobility (Saas)
Frontend Developer - eMobility (Saas)
At Deftpower we're looking for a Frontend Developer to join our Portal team.
About Deftpower
At Deftpower, we’re shaping the future of electric charging every single day. Our SaaS-platform helps businesses across Europe make charging simpler, smarter, and more sustainable. With AI and intelligent software, we make sure charging works seamlessly with the energy grid, creating a greener and more stable system for everyone.
We’re growing fast, thanks to a recent major investment, and there’s never a dull moment! We’re expanding, improving our technology and teaming up with companies in over ten countries.
About the team
You join the Portal team, the team responsible for the customer-facing platform that operators and clients use every day. You work closely with the Product Owner, Product Designer and backend developers. As well as with the Transaction, Roaming, and Smart Charging teams to make sure what gets built in the backend can actually be experienced well in the frontend.
The Portal team is moving fast. We're raising the bar on frontend quality, modernising architecture and integrating AI workflows into daily development. There's a lot to build and a lot of room to shape how we do it.
Our Tech Stack
The Deftpower platform is built in C#/.NET. We are heavily using Azure Functions to keep our platform as scalable as possible. We adopt a microservice architecture where services communicate with each other mainly via the Azure Service Bus. Data storage is done in a variety of ways, but Cosmos and Azure SQL databases are used most. Monitoring and logging is done with Application Insights and Grafana as well as PowerBI dashboards. The portal that interacts with the backend is written in Angular, while our mobile applications are developed in React Native. In general, we use Azure's PaaS components wherever possible to stay up to date and ready for scale.
“Everyone is driven to make customers happy, we don't just work for the sake of working.”
- Florian, Team Lead
About the job
As Frontend Developer at Deftpower, you own the quality of what users see and touch. You translate Figma designs into responsive, accessible Angular components, set the standard for how frontend work gets done, and make sure the codebase stays clean and maintainable as we scale. This isn't a role where you wait for tickets, you proactively address technical debt, hold the bar in code reviews, and contribute to architectural decisions.
You also work with AI. Claude Code, custom agents, prompt engineering, these are part of your toolkit, not a future ambition. You use them to move faster and build more consistently.
Develop and maintain features in the Angular customer portal from implementation to release
Translate Figma designs into responsive and accessible UI components using Kendo UI and the internal component library
Own test coverage for delivered features, including unit and integration tests
Take ownership of frontend architecture decisions and set coding standards for the team
Identify and address technical debt proactively, not only when it blocks delivery
Use and improve AI workflows to increase development speed and consistency
What your new colleagues say
Anja, Office Manager
''Everyone is incredibly committed and motivated to make something of Deftpower.''
Wierd, Teamlead Smart Charging
“No politics, no unnecessary hierarchy. People say what they think and are honest.”
Tim, Operations
''The connection between the charging pole, the car, and our app makes us unique. It’s tangible technology anyone can understand.”
Timo, Team Lead
“On day 1, after onboarding, you can already deliver something for a customer. You make impact very quickly.”
For you
At Deftpower you’ll find more than cutting-edge tech, you’ll find a team that actually enjoys the ride! Colleagues say we are ambitious, friendly and flexible, with just the right amount of chaos to keep things interesting. Working at Deftpower is both rewarding and challenging. There are many moving parts, partners, suppliers, clients and we are a fast growing company that is still learning. You get support from talented colleagues and a management team that’s close, approachable and ready to roll up their sleeves. You get the space to shape your role, to take initiative, to make real decisions, test ideas, and yes, sometimes break things. We call it 'learning fast'...
Salary range: Between €4500,- and €5500,- a month
€2.000 training budget per year to keep learning and growing.
Choose your own laptop to work with, up to €1.750.
A flexible setup with hybrid working, short decision lines and a high level of trust.
All conditions such as holiday allowance, 25 vacation days, pension, etc.
“I’ve never once looked at my watch hoping the day would be over. Everything I do feels meaningful.”
Michael - Business Development Manager
About you
You have solid Angular experience and take genuine pride in the quality of your frontend work. You're the person who raises the bar, not the one who ships and moves on.
You have at least 3 years of experience as a frontend developer with strong Angular skills; experience with Kendo UI is a plus
You work with Angular 20+ features such as signals, standalone components and reactive forms
You care about UI consistency, accessibility and performance
You are comfortable working with AI development tools and open to improving how the team uses them.
Our values
Drive
You love turning ideas into action. You take ownership, push projects forward and get energy from creating solutions that actually work in the real world.
Earnest
You do the right thing, especially when no one’s watching. You’re respectful, honest and reliable, colleagues know they can count on you.
Forward thinking
You’re curious and not afraid to try new things. You experiment, learn fast and spot opportunities before others see them coming. Calculated risks? You’re in.
Transparency
You believe sharing is power. You communicate openly, give constructive feedback and make your work visible so the whole team can grow together.
Join Deftpower!
Here's what you can expect when you apply at Deftpower:
We do a quick introduction with a Team Lead to see if there's a match on the basics. We'll tell you more about Deftpower and we'd love to get to know you as a person. We will ask you to work on a short case. Next, you will meet Remco, our CTO. When you are both happy you will receive an offer.
We'd love to hear about you!