Senior Fullstack TypeScript Developer

When a replacement car is needed fast, someone has to make sure the right vehicle is found,

In our Car Replacement technology team in Pullach close to

that decide, act and automate at scale across SIXT and our partner network, running on real data

You will work closely with Product, Data Science and business experts,

You build and run Go microservices in a cloud-native, event-driven architecture that powers Car Replacement across internal systems and partner integrations

You build the TypeScript and React interfaces that make agent behavior transparent and usable for business users (roughly 30% of your time, with the focus on backend)

You use AI engineering tools across the full software lifecycle, and you stay accountable for the correctness of what you ship

You can explain what worked, what failed and how you measured it

Collaboration You communicate clearly with engineers, Product, Data Science and business stakeholders, and you give and receive constructive feedback

TypeScript & React Experience with TypeScript applications, ideally React

Extra benefits Enjoy discounts on SIXT rent, share, ride and SIXT+, attractive vehicle leasing offers, and exclusive deals with partners for travel, tech, fashion and more

Mobility boost We support you with a monthly mobility allowance of €20 per month for even more freedom

Future security We contribute to your retirement plan and support you with capital-forming benefits to ensure you are well covered

Feel-good atmosphere Stay active with our modern SIXT gym, various leisure activities like the gaming area or the SIXT choir, and enjoy our high-quality employee restaurant

Flexibility Enjoy 30 days of vacation and a hybrid working model with flexible hours

Giving back Take one day each year to volunteer at a charitable organization dedicated to supporting children

We are a globally leading mobility service provider with a revenue of €4.3 billion and around 9,000 employees worldwide. Our mobility platform ONE combines our products SIXT rent (car rental), SIXT share (car sharing), SIXT ride (taxi, ride, and chauffeur services), and SIXT+ (car subscription), giving our customers access to our fleet of 360,000 vehicles, the services of 4,000 cooperation partners, and around 5 million drivers worldwide. At SIXT, top-tier customer experience and outstanding customer service are our highest priorities.