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Hertz Revenue Management is seeking a highly motivated, intellectually curious, and talented Sr. Data Scientist to join a team that is responsible for optimizing Hertz's revenue offers. The Sr. Data Scientist will…
Analyst builds Python/Excel tools and writes research notes on US Treasuries, TIPS, and Agency markets for JPMorgan’s front-office rates strategy team.
Lead a team building and deploying ML models to detect and prevent card fraud using Python, Spark, and cloud tools, protecting customer accounts at scale.
Lead a team of data scientists to build predictive models and analytics for Caterpillar’s heavy equipment business, using machine learning and time-series forecasting to drive demand planning and aftermarket solutions.
Build and operate backend services for a global fleet of connected vehicles, using Go/Python, gRPC/REST APIs, and time-series/columnar databases to deliver real-time telemetry and fleet configuration.
Owns and enhances HEINEKEN’s IoT data ingestion platform, building AWS-based pipelines to collect and process time-series data at global scale.
Senior Data Engineer builds and maintains data pipelines, ETL/ELT processes, and real-time monitoring systems using Python, SQL, Databricks, and Spark, while also developing interactive dashboards and full-stack web apps.
Develop and maintain MATLAB/Python-based analysis tools for aerospace test data, collaborating with engineers to translate models into software and support flight/ground test teams.
Build and modernize a SQL Server-based analytics platform for a VA customer, splitting time between ETL/pipeline work and Power BI reporting, statistical modeling, and ad-hoc data calls.
Build and own scalable data pipelines, metrics, and AI-driven workflows to evaluate and improve an autonomous-truck virtual driver using Python, geospatial analytics, and LLM agents.
Build full-stack web apps and APIs that let autonomy engineers author simulations, analyze results, and manage large-scale testing workflows using Python, TypeScript, and modern tooling.
Designs and reviews scalable APIs, data flows, and frontend-backend boundaries using Java/Spring Boot and Angular, ensuring clean architecture on Azure for Bosch’s climate-tech systems.
Builds predictive models and analyzes healthcare claims data to improve drug cost management and client decision-making using Python/SQL.
Builds predictive models and analyzes healthcare claims data to improve drug cost management and client decision-making using Python/R, SQL, and AI techniques.
Senior Machine Learning Engineer builds and deploys LLM-based AI systems, including agents and multimodal workflows, using Python, AWS, and CI/CD in a fast-paced consulting environment.
Build and own full-stack features for an AI-powered SRE platform, integrating Python backends with React/TypeScript frontends to deliver real-time incident detection and remediation tools for large-scale production systems.
Build and maintain customer-facing AI dashboards and APIs, and operate a live machine-learning system that adapts without retraining, using Python, Dagster, QuestDB, and Ray on CPUs.
Build and deploy ML models for dynamic pricing, demand forecasting, and routing in a global ride-hailing SaaS platform using Python, SQL, Kubeflow, and MLflow.
Build AI-driven predictive models and anomaly detection systems using industrial sensor data to optimize mineral processing plants, combining process engineering with Python and ML pipelines.
Hands-on systems administrator managing virtualization, databases, networking, and telephony to keep a mixed Linux/Windows infrastructure secure and running smoothly.
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