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AI Data Scientist - Senior Jobs

24 Job Offers

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Data Scientist / AI Solution Architect
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Join a pioneering project from its inception as a Data Scientist / AI Solution Architect. Shape the technical vision during the discovery phase, designing large-scale AI solutions and time-series analysis. Enjoy true remote flexibility, a culture of ownership, and structured growth opportunities ...
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35.00 EUR / Hour
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Sigli
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Until further notice
AI Research Scientist, Text Data Research - MSL FAIR
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Join Meta's FAIR team in Menlo Park as an AI Research Scientist focused on Text Data. You will build the data foundation for frontier LLMs like Llama, tackling trillion-scale challenges in organic and synthetic data curation. This role requires a PhD, industry research experience, and a strong pu...
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United States , Menlo Park
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184000.00 - 257000.00 USD / Year
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Meta
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Until further notice
AI Research Scientist (Technical Leadership), Data Research - MSL FAIR
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Join Meta's FAIR team in Menlo Park as an AI Research Scientist. Lead technical initiatives to build the data foundation for frontier LLMs and media models. You'll tackle trillion-scale data challenges in pre-training, synthetic data, and multimodal curation. This role requires a PhD, 4+ years of...
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United States , Menlo Park
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219000.00 - 301000.00 USD / Year
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Meta
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Until further notice
AI Research Scientist, Media Data Research
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Join Meta's AI Research team to build the data foundation for cutting-edge Large Language and Media Models. You will tackle trillion-scale data challenges in curation, synthesis, and multimodal research. This role requires a PhD, industry experience with LLMs/LMMs, and a strong publication record...
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United States , Menlo Park
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184000.00 - 257000.00 USD / Year
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Meta
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Until further notice
Embark on a rewarding career at the forefront of technological innovation by exploring Senior AI Data Scientist jobs. This elite profession sits at the confluence of advanced statistics, computer science, and domain expertise, focused on creating intelligent systems that learn from data to drive strategic decisions and automate complex processes. A Senior AI Data Scientist is not just an analyst but a builder and architect of the future, translating vast and complex datasets into actionable intelligence and functional AI-powered products. Professionals in these senior roles typically shoulder a wide array of critical responsibilities. Their core function involves the end-to-end development and deployment of machine learning and AI models. This includes designing robust data pipelines and performing sophisticated ETL (Extract, Transform, Load) processes to prepare data for analysis. They are tasked with researching, prototyping, and optimizing a variety of algorithms, from classical statistical models to cutting-edge deep learning networks and Large Language Models (LLMs). A significant part of their role involves designing and implementing systems that leverage Generative AI, Retrieval-Augmented Generation (RAG), and agentic frameworks to solve multifaceted business challenges. Beyond technical build-out, they collaborate closely with cross-functional teams, including software engineers and business stakeholders, to identify opportunities, integrate AI solutions into production environments, and ensure these systems are scalable, reliable, and deliver tangible value. Furthermore, senior professionals often provide technical leadership, mentoring junior data scientists, and staying abreast of emerging trends to incorporate best practices into the organization's AI strategy. The typical skill set required for these high-level jobs is both deep and broad. Proficiency in programming languages, especially Python, along with its core data science libraries (e.g., Pandas, NumPy, Scikit-learn, PyTorch, TensorFlow) is fundamental. A strong theoretical and practical grasp of machine learning concepts, natural language processing (NLP), and the architecture of LLMs is essential. Experience with cloud platforms like AWS, Azure, or GCP for building and deploying scalable, serverless applications is a common requirement. Senior roles also demand expertise in MLOps practices, including version control (like Git), continuous integration/deployment (CI/CD), and model monitoring. From an educational standpoint, a Master's or Ph.D. in a quantitative field such as Computer Science, Statistics, or Mathematics is often expected, coupled with 5+ years of hands-on experience in developing and deploying machine learning models. Crucially, successful candidates possess exceptional problem-solving abilities, strategic thinking, and the communication skills necessary to explain complex technical concepts to non-technical audiences. If you are ready to lead the charge in the AI revolution, discovering the right Senior AI Data Scientist jobs is your next strategic move.

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