Lead Software Engineer () (mfd)

Stellenbeschreibung:

About Us

At we bring customers and dealers together to make car leasing more accessible transparent and efficient. With over 1000 partner dealerships and nearly 2 million users across the DACH region and the Netherlands weve become Germanys #1 leasing platform . To keep growing and driving innovation in the mobility space were looking for a Lead Software Engineer to join our high-performance team at our Düsseldorf office.

As a Lead Software Engineer you will play a key role in designing and developing robust scalable web applications that power one of the largest automotive leasing marketplaces in Europe. Youll collaborate with a cross-functional team to build and improve solutions that are not only effective but also architecturally sound and easy to maintain. Youll help us elevate the standard for software quality stability and long-term value.

What Youll Do :

Improve and extend our existing codebase while maintaining a high standard of code quality and test coverage.
Design and implement scalable maintainable and well-structured solutions based on modern architecture principles.
Drive architectural decisions with a focus on modularity clean code and long-term maintainability.
Work in an agile cross-functional team contributing your ideas and pushing for continuous improvement.
Set high quality gates for new modules emphasizing testability and performance.
Support and mentor other team members.

What You Bring :

Strong experience with TypeScript and modern React /
Ensure accessibility responsiveness and cross-browser compatibility.
Experience with server-side rendering (SSR) static site generation (SSG) and API routes in .
Solid understanding of performance optimization caching and CDN strategies.
Solid understanding of component-based architecture state management and modern web APIs
Deep knowledge of software design principles (e.g. SOLID DRY KISS)
Passion for clean testable and maintainable code
Familiarity with CI / CD pipelines Git and agile development practices
A collaborative mindset and willingness to share knowledge and best practices
Experience with or openness to PHP (Laravel) is a big plus
Experience with cloud platforms (especially AWS) and containerization (Docker / Kubernetes) is a plus
Experience with Tailwind CSS is a plus.
Experience leveraging AI Generative AI (GenAI) to enhance engineering productivity automate repetitive tasks and optimize workflows. You should demonstrate the ability to integrate AI-driven solutions into your daily work such as code generation debugging reviews documentation and decision supportto improve efficiency for yourself and your teams. A proactive approach to exploring and implementing AI tools that drive innovation and streamline development processes is highly valued.