Data Scientist enhancing merchandising and inventory performance using machine learning techniques at Nordstrom. Collaborating with teams to develop data - driven solutions for better customer experiences.
About the role
- Senior Data Scientist enhancing HERE Technologies' traffic intelligence platform. Building and deploying machine learning models for routing accuracy and traffic prediction.
Responsibilities
- Design, train, and deploy ML models for traffic prediction, routing, and congestion detection
- Analyze large-scale geospatial datasets from GPS, connected vehicles, and public traffic sources
- Develop map-matching, road segmentation, and anomaly detection algorithms
- Build scalable data pipelines for spatial and temporal data ingestion and cleaning
- Optimize model performance and accuracy through experimentation and feature engineering
- Partner with product and engineering teams to integrate models into mapping and analytics systems
- Communicate findings and recommendations to technical and business stakeholders
Requirements
- Master’s in Data Science, Computer Science, Transportation Engineering, or related field
- Experience in applied machine learning or data science
- Strong proficiency in Python and SQL
- Hands-on experience with ML frameworks (scikit-learn, PyTorch, TensorFlow)
- Experience working with geospatial libraries (GeoPandas, Shapely, GDAL) and spatial databases (PostGIS, BigQuery GIS)
- Solid understanding of spatial statistics, time-series modeling, and routing algorithms
- Familiarity with distributed data tools (Spark, Databricks) and cloud platforms (AWS, GCP, or Azure)
- Experience with traffic simulations (SUMO, MATSim) or transportation optimization (preferred)
- Background in navigation, mobility platforms, or smart city analytics (preferred)
- Familiarity with visualization and mapping tools (Kepler.gl, Deck.gl, Mapbox, Power BI) (preferred)
- Experience operationalizing ML models in production environments (preferred)
Benefits
- The opportunity to tackle meaningful and challenging problems
- A chance to continuously learn and stay on top of the latest technology trends
- Work that has real-world impact, shaping the future of mobility and technology
- Regular feedback to help you grow and succeed in your role
- A collaborative and supportive team environment where your contributions are valued
- A great work-life balance
- Hybrid or remote model of work
- Flexible working hours
- Competitive salary plus bonus
- This role is eligible for Creative Tax Incentive scheme in Poland” or KUP (Autorskie Koszty Uzyskania Przychodu)
- B2B contract possible
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
Tech skills
Location requirements
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