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Machine Learning Engineer, Marketplace Optimization
Build and scale ML systems for DoorDash’s ad marketplace, optimizing bidding, auctions, budget pacing, and forecasting to balance advertiser, consumer, and platform needs.
Principal Machine Learning Engineer, Ads & Promos Delivery
Lead AI-driven ranking and relevance systems for DoorDash’s ads marketplace, designing and deploying ML/LLM models to personalize ad delivery in real time across global markets.
Senior Staff Machine Learning Engineer
Leads AI-driven ads and promotions delivery systems at DoorDash, designing real-time ranking/relevance models using deep learning, LLMs, and sequence modeling to optimize merchant-consumer matching across search/discovery platforms.
Staff Machine Learning Engineer - DashPass
Build and deploy large-scale ML systems to personalize offers and incentives for DoorDash’s DashPass loyalty program, optimizing subscriber acquisition, retention, and churn reduction.
Data Scientist, Development (52350)
Citrin Cooperman offers a dynamic work environment, fostering professional growth and collaboration. We’re continuously seeking talented individuals who bring a problem-solving mindset, fresh perspectives, and sharp…
Senior Applied Scientist
What you’ll be part of Garner is on a mission to transform the U.S. healthcare system — and we’re the only proven player doing exactly that. We partner with employers to redesign how healthcare works: applying 550+…
Staff Applied Scientist
What you’ll be part of Garner is on a mission to transform the U.S. healthcare system — and we’re the only proven player doing exactly that. We partner with employers to redesign how healthcare works: applying 550+…
Data Science Engineer
Designs and builds AI/ML models for ad decisioning, bidding, and creative optimization in a performance marketing platform, using Python, TensorFlow, and Spark.
St. Specjalista(-ka) ds. analiz i modelowania aktywności klientów / Senior data scientist
Senior Data Scientist in mBank's Direct Campaigns Department using Python and SQL for probabilistic modeling, NLP, and generative AI to improve CRM and direct sales, working with large datasets and preparing reports/analyses.
Data Scientist
Builds ML models and pipelines for supply-chain forecasting using Python, Spark, XGBoost/LightGBM, and LSTM; deploys solutions via FastAPI and Docker.
Data Scientist
Требования: От 2 лет коммерческого опыта запуска дата-продуктов в продуктивной среде. Высшее образование и соответствующий опыт в области статистики, математики, информатики или смежных областях. Уверенное знание SQL,…
Senior Machine Learning Engineer
Build and scale ML-driven dispute optimization systems, including training, deploying, and monitoring models, plus real-time data pipelines and feature stores for Checkout.com’s fintech platform.
Middle+ Data Scientist (Модуль отклонений)
Builds and deploys ML models for financial processes like pricing, transfer rates, and forecasting at Sberbank’s Treasury, using classical ML, time-series analysis, and Big Data tools like Spark.
Старший аналитик (data analyst / data scientist)в управление планирования и прогнозирования
Builds and maintains reporting systems, analyzes retail sales data to optimize inventory orders, and forecasts demand using SQL, Python, and Power BI for a large retail chain.
Mathematician as Data Scientist - Design & Maintain Robust Data Pipelines (f/m/d)
Develop and optimize quantitative trading strategies for energy markets, design robust data pipelines, and build predictive models using Python, SQL, cloud platforms, and ML/optimization techniques.
SOC DevOps Specialist
Designs and maintains security automation playbooks and AI-driven workflows using Python, REST APIs, and PostgreSQL, while building CI/CD pipelines and containerized services for a cybersecurity company.