München /
Engineering – Software Development /
As one of the fastest growing start-ups in Europe, klarx is revolutionizing the construction industry! Through our leading online platform, we are disrupting the rental of construction equipment. This makes the rental process easier, faster and more cost-efficient. The result: thousands of customers rely on our digital solution every day to successfully manage complex construction projects in the future. Apply with us now if you want to lead a promising industry into a new, digital age. Your work will have a significant impact on a multi-billion industry whose digitalization is our ultimate goal!                                                      

The confidential treatment of your application is a priority for us. Please note that by submitting your application, you agree to the privacy policy at https://www.klarx.de/datenschutz.

Your Job

    • You are part of something BIG: We build a platform that makes renting construction equipment easy, enabling our customers to focus on their core business, e.g. by providing them with a visual dashboard and map of their supply chain for actionable insights at any time.
    • We are product-focused: Our features are built for customers and our platform exists to provide the best rental experience in the world! Your input on the product is hence super important: by challenging opinions and processes, suggesting improvements and delivering proof-of-concepts for new architecture solutions you are taking ownership for codes.
    • We work in a fast-paced environment: We rely on Scrum-based workflow, push to release every day, deploy high automated test coverage, and monitor constantly.
    • Delivering quality is our primary goal: you are our quality champion who improves our processes and development every day by using modular, scalable and testable Javascript, HTML and Ruby Code. We live by the motto: if it’s not efficient, improve it!
    • With your expertise, you mentor junior developers and share knowledge with the team and across functions in the company.


    • You are a geek at heart and show that you can master the latest technologies and that you are versatile with modern languages, tools, and workflows. We are looking for strong JAVASCRIPT developers.
    • Working with REACT, REDUX and TYPESCRIPT sounds familiar and appealing to you. You welcome CONTINUOUS INTEGRATION, SERVICE ORIENTED ARCHITECTURE and working with PIXEL PERFECT SKETCH FILES.
    • Being part of an agile environment sounds familiar to you. You enjoy the daily sharing of ideas and sparring in an active development team, as well as sharing your knowledge and special experience with other team members.
    • You want to work on real world problems that create an impact in our world; you work hard to build a great product and take ownership for delivering high-quality and well tested code.
    • You love to learn, grow and push your limits: you learn quickly and strive to improve every day; you can adapt to a fast-growing organization with constantly changing requirements.
    • We are multicultural and welcome any nationality. Therefore, please be fluent in English. German is a plus.

Your Perks

    • At klarx, we are building the future of the digital construction sector! As the leading online rental platform for construction equipment, we revolutionize the letting of construction machines. Through us, the rental process becomes easier, faster and more cost-efficient. Customers like Deutsche Bahn and Strabag are already working with our digital solution throughout Germany in order to successfully master complex construction projects. Apply now if you want to lead a promising industry into a new, digital age. Your work has a direct impact on a multi-billion dollar industry of which digitization is our ultimate goal!
    • Our corporate culture speaks for itself: we stand for a dynamic and innovative environment with flat hierarchies. In addition to numerous team events, we celebrate our team lunch every Wednesday.
    • We live our values - in addition to vigor and responsibility each employee stands for mutual respect,
    • efficient action and continuous learning!
    • We are backed up by top notch investors and entrepreneurs in the mobility sector, such as Target Global, the founders of Flixbus and Delivery Hero.