- Capital One (San Jose, CA)
- Principal Data Scientist , AI Foundations Data is at the center of everything we do. As a startup, we disrupted the credit card industry by ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist...time and agony in their financial lives. **Team Description** AI Foundations Specialist Models Data Science team… more
- Capital One (San Jose, CA)
- Principal Associate, Data Scientist - AI Foundations Data is at the center of everything we do. As a startup, we disrupted the credit card industry ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist...Specialized experience in the fields of Information Retrieval, NLP, Data -centric AI , and Knowledge Graphs + At… more
- Capital One (San Jose, CA)
- Principal Associate, Data Scientist - AI Software Engineering Data is at the center of everything we do. As a startup, we disrupted the credit card ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist...lives. **Team Description** The AI Foundations - AI Software Engineering Data Science team designs,… more
- Walmart (Sunnyvale, CA)
- …shopping with intelligent agents that reason, recommend, and proactively assist customers. As a Principal Data Scientist for Quality & LLM Judging Systems, ... lead for defining and measuring the success of these AI systems. You will be responsible for designing the...team. + **Insight Discovery & Strategic Influence:** Leverage evaluation data to discover systemic weaknesses and root causes, actively… more
- Genentech (South San Francisco, CA)
- …thriving culture built on collaboration and innovation. **Job Summary** The ** Principal Data Scientist ** develops and maintains AI -enabled data ... complex health challenges and transforming society. **Who We Are** Our Data , Analytics, and AI team is dedicated to solving complex healthcare challenges and… more
- Cisco (San Jose, CA)
- ** Principal Applied AI Scientist **...team at Splunk, where we advance the state of AI for high‑volume, real‑time, multi‑modal machine‑generated data ... at Scale: Partner with executive leadership, engineering, product, and data science teams to ensure AI solutions...product, and data science teams to ensure AI solutions align with broader organizational objectives, product strategies,… more
- General Motors (Mountain View, CA)
- …manipulation, autonomy, and simulation challenges at an industrial scale. As a Principal Applied Scientist , you will define technical direction, create ... **Job Description** Our AI Research team is building end-to-end robot policies...across simulation and real environments. + Establish standards for data generation, demonstrations, simulation fidelity, evaluation, and sim-to-real adaptation… more
- Amazon (Santa Clara, CA)
- Description AWS Agentic AI is looking for a world-class Applied Scientist with a strong deep learning background to help build industry-leading Agentic AI ... Amazon's customers by pushing the envelope in Natural Language Understanding (NLU), AI assisted code development, reasoning and planning with LLMs, LLM training and… more
- Walmart (Sunnyvale, CA)
- …include ability to build, deploy, maintain and troubleshoot large scale systems. As a Principal (ML Engineer) Data Scientist , you'll have the opportunity to ... **Position Summary ** **What you'll do ** The Catalog Data Science Team at Walmart Global Tech is focused...is focused on using the latest research in generative AI (GenAI), artificial intelligence ( AI ), machine learning… more
- Palo Alto Networks (Santa Clara, CA)
- …while ensuring a formidable security posture from development through runtime. As a Senior Principal Data Scientist you will drive research on cutting-edge ... Prisma AIRS, Palo Alto Networks is building the world's most comprehensive AI security platform. Organizations are increasingly building complex ecosystems of AI… more
- Capital One (San Jose, CA)
- Principal Associate, Data Scientist - LLM Customization...GenAI and at the center of bringing our vision for AI at Capital One to life. The work of the ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist ...AI Training Team touches every aspect of the model development… more
- Microsoft Corporation (Mountain View, CA)
- **Overview** The Bing organization is looking for a ** Principal Data Scientist ** . The team is pushing the boundaries regarding our understanding for how ... and even multiplicative impact on the org. As a Principal Data Scientist in this...at work and beyond. Starting January 26, 2026, Microsoft AI (MAI) employees who live within a 50- mile… more
- Amazon (Sunnyvale, CA)
- …the development of industry-leading technology with multimodal systems. As a Principal Scientist within the Artificial General Intelligence (AGI) organization, ... team is looking for a passionate, talented, and inventive Principal Applied Scientist with a strong deep...a critical role in driving the development of Generative AI (GenAI) technologies that can handle Amazon-scale use cases… more
- Tarana Wireless (Milpitas, CA)
- …the digital divide in ways previously thought impossible. We're looking for an exceptional Principal Data Scientist to join our team and drive innovation ... analytics and machine learning. In this lead role, you will shape our data science strategy, mentor talented team members, and deliver high-impact solutions that… more
- Amazon (Sunnyvale, CA)
- Description As a Principal Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. You bring ... affect the way we build and integrate algorithms. A Principal Applied Scientist will solicit differing views...a critical role in driving the development of Generative AI (GenAI) technologies that can handle Amazon-scale use cases… more
- Amazon (Sunnyvale, CA)
- Description As a Senior Principal Scientist in AGI, you will have deep subject matter expertise in the area of large language models and generative AI across ... leads. You will play a critical role in driving the development of Generative AI (GenAI) technologies that can handle Amazon-scale use cases and have a significant… more
- Amazon (Sunnyvale, CA)
- Description As a Principal Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. You bring ... leads. You will play a critical role in driving the development of Generative AI (GenAI) technologies that can handle Amazon-scale use cases and have a significant… more
- Amazon (Santa Clara, CA)
- Description We are looking for passionate, talented, and inventive Principal Applied Scientist with a strong machine learning background to help build ... industry-leading Conversational AI Systems. Our mission is to provide a delightful...gain hands on experience with Amazon's heterogeneous text, structured data sources, and large-scale computing resources to accelerate advances… more
- Amazon (Sunnyvale, CA)
- Description As a Principal Scientist in the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. You bring ... a critical role in driving the development of Generative AI (GenAI) technologies that can handle Amazon-scale use cases...- First author research on scaling laws, evaluation metrics, data mixture optimization, data efficiency, or neural… more
- Frontier Medicines (South San Francisco, CA)
- …Medicines is seeking a highly motivated individual to fill the position of Principal Scientist , Computational Chemistry. The successful candidate will play a ... full range of ligand-based and structure-based design approaches and leveraging data from chemoproteomics, AI and quantum mechanics. This role is key to Frontier… more