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Trinetix

Trinetix is a global custom software development partner that brings ambitious ideas to life. We’ll help you transform the way your business operates, serves, navigates industry changes, and sets new market standards. We specialize in delivering design-forward, award-winning technology solutions. As your strategic technology partner, we’ll craft a tailored user experience that also drives top and bottom-line growth. Our team of experts in AI, GenAI, machine learning, automation, mobile, cloud, user experience, and full platform and product development have delivered thousands of successful engagements over the past 14 years. We’re ready for whatever challenge or transformation you’re looking to tackle. Ready to explore the bounds of what’s possible? Visit us at www.trinetix.com to explore our offerings and results.
30/01/2026
Full time
Senior Data Science Engineer
Trinetix Berlin, Germany
We are seeking a skilled Data Science Engineer to design, build, and deploy production machine learning solutions for an enterprise Fleet Cascading & Optimization Platform managing 46,000+ vehicles across 545+ locations. In this role, you will develop and operationalize demand forecasting, cascading optimization, contract intelligence (NLP/Vision), and out-of-spec prediction models with a strong focus on explainability and business impact. You will own the end-to-end ML lifecycle — from experimentation and model development to scalable production deployment on AWS—working closely with engineering and business stakeholders to deliver reliable, data-driven outcomes. Must-Have Requirements Programming & ML Frameworks: Python; PyTorch or TensorFlow; scikit-learn; XGBoost or LightGBM; pandas; NumPy Time Series & Forecasting: BSTS; Prophet; Temporal Fusion Transformer (TFT); hierarchical forecasting with MinT reconciliation Optimization: Linear Programming and...