Senior ML Engineer – Workforce Intelligence (m/f/d)

Job DescriptionIn this role you will bring innovative algorithms to life and shape business processes like capacity planning through advanced machine learning and optimization techniques. You will design, develop, and maintain cutting-edge models that directly impact millions of customers and drive our business success. Ready to innovate and make an impact? Apply now and join Team Orange in Pullach, close to Munich. YOUR ROLE AT SIXT You make data science solutions production-ready, monitored, robust and scalableYou ensure a reliable and scalable deployment foundation for workforce management optimization algorithms and ML models following MLOps guidelinesYou design, develop and maintain machine learning models and optimization algorithms focused on demand forecasting, shift planning and staffing optimizationYou collaborate effectively across departments, partnering closely with Workforce Management teams to transform operational challenges into data-driven solutionsYou establish and extend tools to automate the Data Science Tech Stack and continuously enhance MLOps processes including model deployment and data pipelinesYOUR SKILLS MATTER Experience You have deep experience building and operating machine learning models and optimization algorithms in production with strong proficiency in Python and cloud infrastructure (preferably AWS)Data Engineering You possess strong knowledge of data modelling, database systems and ETL processesAI-Assisted Development You use AI-assisted tools thoughtfully and know how to apply them in ways that remain reviewable, reliable, and useful in day-to-day engineering workMonitoring & Logging You have deep expertise in monitoring and logging tools to detect and resolve issues proactively in ML models and supporting infrastructureWorkforce Management Domain You are familiar with workforce management concepts like forecasting, capacity planning or scheduling – a strong plusCommunication & Collaboration You demonstrate strong communication skills in EnglishWHAT WE OFFER 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 moreMobility boost We support you with a monthly mobility allowance of €20 per month for even more freedomFuture security We contribute to your retirement plan and support you with capital-forming benefits to ensure you are well coveredFeel-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 restaurantFlexibility Enjoy 30 days of vacation and a hybrid working model with flexible hoursGiving back Take one day each year to volunteer at a charitable organization dedicated to supporting children