Software Development Engineer III (Golang Developer)

At SIXT, we are engineering the future of mobility, one system at a time. As a Senior Backend Engineer in our Data Science Finance team, you will develop the systems that power the full financial risk steering cycle. This is a role where backend engineering meets real-world operations at scale, in a team that builds with purpose and moves with pace. If this sounds like your next move, apply now! YOUR ROLE AT SIXT - You build ML powered systems together with Data Scientists and ML Engineers, from the first design session to the validated outcome in production, with one team working toward one goal - You understand the business and the processes to build solutions and not only write code - You design and build robust backend services in Go that power the risk steering cycle and decision-making workflows - You are responsible for designing, developing, and operating end-to-end distributed systems on the cloud - You participate in code reviews, contribute to team knowledge sharing and maintain documentation - You work on event-driven systems and keep yourself up to date with the latest technologies to help you create scalable and resilient softwareYOUR SKILLS MATTER - Education You hold a B.Tech, B.E., or Master's Degree in Computer Science or a closely related discipline - Tech Stack You bring strong, production-proven experience in Go, plus confidence in at least one more language such as Python or Java - Experience You have 7+ years of experience working in sophisticated technology environments such as building cloud-native applications, solving scalability challenges, designing event-driven solutions, and good to have working experience in ML-powered products - Cloud You have already designed or operated distributed systems and microservices architectures, with a clear understanding of the trade-offs that come with operating at scale, and experience working with cloud providers (AWS or similar) - Tools & Systems You have good understanding of event-driven platforms, pub-sub and messaging using brokers such as Kafka, NSQ or RabbitMQ - Mindset You have a product-oriented mindset and attention to detail - Team Spirit You act as a partner to Risk, Engineering, and Data Science; you challenge unclear framing, explain trade-offs in business terms, and communicate fluentlyWHAT WE OFFER - Grow Further, Go Further Advance your skills and unlock your potential with our Education Assistance Program - AI Excellence With Claude by Anthropic and SIXTgpt, our own AI platform, you work with state-of-the-art AI tools from day one, with the freedom to try new technologies and use AI to work faster and smarter - Balance Your Career Benefit from a hybrid work environment complemented by flexible working hours - Fuel Your Day Great work deserves great fuel: enjoy meal benefits that keep you energised and ready to bring your A-game - Your Wellness Matters We are committed to your well-being through comprehensive insurance, wellness programs, health checkups, and fitness benefits - Recognition That Counts We create a culture of appreciation, rewarding your impact through referral incentives and loyalty perks as you grow with us - Growing Families, Growing Joy As your family grows, we are here to celebrate with a special newborn gift for your little one About us: We are a globally leading mobility service provider with a revenue of €4.00 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 350,000 vehicles, the services of 4,000 cooperation partners, and around 5 million drivers worldwide. Together with our franchise partners, we are present in more than 110 countries at 2,000 rental stations. At SIXT, top-tier customer experience and outstanding customer service are our highest priorities. We believe in true entrepreneurship and long-term stability and align our corporate strategy with foresight. Get started with us and apply now!