Entry Level Research Scientist jobs in Bay Area, CA

Applied Research Intern, Proactive Intelligence & Customer World Models (PhD / Graduate Co-op)

San Francisco, California

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6d ago

Team: Apollo - Block Applied R&D Location: Remote (US / Canada) Duration: Fall/Winter 2026 co-op - 8 months, flexible start September 2026 Level: Graduate student (MS or PhD, returning to your program after the co-op) About Apollo Apollo leads Block's efforts to build the Customer World Model (CWM) : a continuously evolving representation of each customer's goals, context, history, constraints, and likely future needs. The CWM powers proactive intelligence across Block's ecosystem. Instea

Full-time

Staff Research Scientist, Intern - PhD Foundational AI

Foster City, California

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18d ago

About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale - tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that

Full-time

USD 66.00 - 73.00 per hour

Research Engineer/Scientist

San Francisco, California

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Today

Research Engineer / Scientist Location: United States Employment Type: Full-time Focus: Frontier AI, Agentic AI, Reinforcement Learning, Computer Use, Multimodal Models, Long-Horizon Agents About Our Client Our client is a stealth-stage AI company building frontier models focused on human intent understanding, computer use, and autonomous agent systems. The founding team includes leaders from Tesla AI, Google DeepMind, NVIDIA, Physical Intelligence, and Apple. They are building from the grou

Full-time

Founding AI Research Scientist - Optexity (USA)

San Francisco, California

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Today

About Optexity Optexity is a product-driven research lab building clinical reasoning and computer use models on data no other lab can reach. We deploy directly inside clinics and hospitals - including systems with no APIs, using integration infrastructure we've built and open-sourced - and in return become their preferred partner. That gives us proprietary clinical reasoning trajectories from practicing physicians, and a feedback loop between real patient encounters, our models, and the product

Full-time

AI research scientist

San Francisco, California

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Today

About WRITER WRITER is where the world's leading enterprises orchestrate AI-powered work. Our vision is to expand human capacity through superintelligence. And we're proving it's possible - through powerful, trustworthy AI that unites IT and business teams together to unlock enterprise-wide transformation. With WRITER's end-to-end platform, hundreds of companies like Mars, Marriott, Uber, and Vanguard are building and deploying AI agents that are grounded in their company's data and fueled by W

Full-time

USD 199,000.00 - 325,000.00 per year

Staff Research Scientist

Foster City, California

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13d ago

Full-time

USD 169,100.00 - 270,800.00 per year

Systems Research Engineer Intern - GPU Programming (Summer 2027)

San Francisco, California

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Today

Role Overview As a Systems Research Engineer Intern specialized in GPU Programming, you will play a crucial role in developing and optimizing GPU-accelerated kernels and algorithms for ML/AI applications. Working closely with the modeling and algorithm team, you will co-design GPU kernels and model architecture to enhance the performance and efficiency of our AI systems. Collaborating with the hardware and software teams, you will contribute to the co-design of efficient GPU architectures and p

Full-time

USD 58.00 - 70.00 per hour

Systems Research Engineer Intern - GPU Programming (Winter 2027)

San Francisco, California

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Today

Full-time

USD 58.00 - 70.00 per hour

AI Research Intern - Optexity (USA)

Remote or San Francisco, California

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Today

Full-time

Intern - Development - CDS AI Research Center

Foster City, California

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Today

At Gilead, we're creating a healthier world for all people. For more than 35 years, we've tackled diseases such as HIV, viral hepatitis, COVID-19 and cancer - working relentlessly to develop therapies that help improve lives and to ensure access to these therapies across the globe. We continue to fight against the world's biggest health challenges, and our mission requires collaboration, determination and a relentless drive to make a difference. Every member of Gilead's team plays a critical ro

Full-time

USD 20.00 per hour

Intern - Research - Inflammation - AI

Foster City, California

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Today

Full-time

USD 20.00 per hour

Intern - Research - Protein Therapeutics - AI

Foster City, California

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Today