Job Opportunities API

InPost  has revolutionised e-commerce parcel delivery in Poland and is now one of Europe’s leading OOH e-commerce enablement platforms. Founded in 1999 by Rafał Brzoska,  InPost provides delivery services through our network of almost 47,000 Automated Parcel Machines (APMs) and almost 35,000 pick-up drop-off points (PUDO) in nine countries across Europe , as well as to-door courier and fulfilment services to e-commerce merchants. InPost’s lockers provide consumers with a cheaper and more flexible, convenient, environmentally friendly and contactless delivery option. You’ll join our  Operations Data Science Team , solving some of the most complex and impactful logistics problems at scale. Your models won’t sit in notebooks - they will move millions of parcels every day! Tech stack:  Python (Pandas, NumPy, Scikit-learn, PyTorch / TensorFlow), PySpark & distributed processing, Cloud platforms (Azure / GCP / AWS). Databricks, SQL & data warehouses Your work will include: • Designing routing and allocation algorithms for parcel delivery • Solving large-scale optimization problems (vehicles, routes, constraints, costs) • Applying graph-based methods, clustering, regression and forecasting • Building models that directly impact delivery speed, cost efficiency and customer experience • Shipping solutions into production - not just experiments What we’re looking for: We don’t expect you to tick every box - but you should feel comfortable with complex problem-solving and working with messy real-world systems. Must have: • ~3+ years in Data Science / ML roles • Strong Python skills and experience with data/ML libraries • Experience working with large-scale datasets • Solid understanding of ML methods (regression, clustering, forecasting, etc.) • Ability to translate business problems into data solutions You’ll stand out if you: • Have worked on optimization problems (routing, scheduling, operations research) • Know graph-based approaches or network problems • Have built models that are used in production at scale • Have experience with PySpark / cloud (Databricks, GCP, AWS, Snowflake) • Have experience with ML Ops / CI/CD pipelines • Are familiar with optimization techniques (linear programming, heuristics) • Are familiar with Kedro or similar frameworks Why join InPost? • Opportunity to work in a  diverse ,  international , and  cross-functional environment,  along with leading  experts . • You work and learn from a senior leader and their leadership team, expanding your experience and exposure in the e-commerce and logistics industries. • InPost is a growing company that offers its people an increasing number of opportunities in several locations in Europe. • Fulfilling careers with a  range of benefits  and investing in providing  training opportunities  for people development. • You will feel a part of the InPost community that makes an impact on sustainability, convenient deliveries, and the circular economy every day. • Excellent working environment and flexible hours • We offer B2B type of contract