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Sr. Data Scientist, Programmatic Algorithms
Senior Data Scientist embedded in Impact.com's Programmatic Experience Group, owning end-to-end design and deployment of ML models that optimize yield, pricing, bid shading, and inventory allocation in a real-time programmatic ad marketplace. Work spans data pipelines, feature stores, real-time inference, A/B experimentation, and self-learning systems.
Data Scientist, Applied AI/Gen AI
Data scientist at Sanofi's corporate analytics team applying ML, statistics, NLP, forecasting and optimization to build AI products for the biopharma business, taking models from experiments to production. Stack includes Python/R/Scala, SQL/NoSQL, cloud/HPC (AWS, GCP, Databricks, Spark) and BI tools; hybrid, 3 days/week onsite in Toronto.
Founding Machine Learning Engineer
About the Role As the founding machine learning engineer at an early-stage AI company, you will build the ML function from the ground up. You will shape post-training and agent systems, set technical priorities, and…
ML/AI Research Internship - PhD
Who we are Atoms is building the machines that power the next era of progress. Over the last decade, software has transformed the digital world. But the physical world, where food is made, minerals are mined, goods are…
ML/AI Research Internship - PhD
Who we are Atoms is building the machines that power the next era of progress. Over the last decade, software has transformed the digital world. But the physical world, where food is made, minerals are mined, goods are…
Data Scientist Lead
ECS Federal is seeking a Data Scientist Lead to support the USCENTCOM Operations Directorate (J3). The successful candidate will be a senior subject matter expert in data science, leading a team of data professionals…
Quantitative Researcher - Machine Learning
Build AI-driven equity trading signals using ML research, proprietary data, and modern architectures like LLMs and sequence models in a collaborative quant research team.
Environmental Engineer
Who we are Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their…
Senior LLM Training Engineer (Post-training)
Senior engineer owning LLM post-training for Recho's voice AI agents: design and run SFT, preference optimization and online RL, including reward design, training-data quality and in-house evaluation. Stack: Python, PyTorch, verl/OpenRLHF/TRL, vLLM/SGLang, FSDP/DeepSpeed. Tokyo hybrid, English-speaking team.
Chief Science Officer
Chief Science Officer @ Sereact 🦾 Chief Science Officer (m/f/d) · Zurich or Stuttgart, Boston possible · Reports to the CEO · Full-time Who we are Sereact builds the robot brain for physical work. Cortex , our…
Senior Software Engineer, AI Evaluation Infrastructure
Senior Software Engineer, AI Evaluation Infrastructure Location: United States Department: Frontier Data Operations About Turing Turing’s mission is to accelerate superintelligence to drive real economic progress.…
Product Manager
Product Manager Location: India - Remote Department: Product About Turing Turing’s mission is to accelerate superintelligence to drive real economic progress. Headquartered in San Francisco, Turing works with frontier…
Head of Engineering, Enterprise AI
Head of Engineering, Enterprise AI Location: New York, New York, United States Department: Enterprise AI Engineering About Turing Turing’s mission is to accelerate superintelligence to drive real economic progress.…
AI/ML Intern Summer 2027
A 10-week paid summer internship (June–August 2027) in San Jose where the intern trains and evaluates ML models, diagnoses training failures, and works on LLM/generative AI research using PyTorch or TensorFlow, iterating quickly with Claude-assisted workflows. Open to Master's/PhD students entering their final year; on-site 5 days per week.