Lead Research Scientist VisaLead Research ScientistFoster City, CA$215,300–$344,600 / yearVisa 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. For roles located in the US, the estimated salary range for this position is $215,300.00 to $ 344,600.00 USD per year, which may include potential sales incentive payments (if applicable).
Staff Research Scientist VisaStaff Research ScientistFoster City, CA$169,100–$270,800 / yearKey Responsibilities: Conduct research in Generative AI , with focus areas including agentic coding, agentic commerce, AI agents, large language models, reasoning, planning, and retrieval-augmented generation. 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.
Staff Research Scientist, Intern - PhD Quantum VisaStaff Research Scientist, Intern - PhD QuantumFoster City, CA$66–$73 / hourVisa 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. Knowledge in one or more areas: Quantum algorithms and applications, applied quantum physics, quantum machine learning, optimization, quantum secuirty, communications, networking or simulations.
Staff Research Scientist, Intern - PhD Foundational AI VisaStaff Research Scientist, Intern - PhD Foundational AIFoster City, CA$66–$73 / hourVisa 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. We unite long-term scientific inquiry with practical experimentation, partnering with product and engineering teams to translate research into real-world impact.
NewAI Research Scientist, Agentic Systems (Remote) CrowdstrikeAI Research Scientist, Agentic Systems (Remote)Sunnyvale, CARemote$120,000–$180,000 / yearPost-train LLMs and agents — supervised fine-tuning and reinforcement learning (RLHF/RLAIF, PPO/GRPO/DPO, reward modeling) — to automate analyst procedures and improve reliability on real security tasks. You'll work where Machine Learning, Big Data, and Cybersecurity converge — training models, building AI agents, and rigorously measuring whether they work — on data and problems you won't find anywhere else.
Temp AI/ML Scientist Unicon Pharma Inc.Temp AI/ML ScientistRedwood City, CA$90–$100 / yearFull timeThis individual contributor will partner closely with computational biology, data science, translational, and discovery teams to develop, evaluate, and apply machine-learning approaches that turn diverse biological datasets into actionable project insights. Responsibilities: Develop and apply machine-learning and statistical approaches for defined TCI-ability projects using protein structure data, phenotypic data, and other multimodal biological datasets.
Scientist Aditi ConsultingScientistSouth San Francisco, CA$36–$38 / hourTemporaryContractorFull timeConsent to Communication and Use of AI Technology: By submitting your application for this position and providing your email address(es) and/or phone number(s), you consent to receive text (SMS), email, and/or voice communication whether automated (including auto telephone dialing systems or automatic text messaging systems), pre-recorded, AI-assisted, or individually initiated from Aditi Consulting, our agents, representatives, or affiliates at the phone number and/or email address you have provided. You represent and warrant that the email address(es) and/or telephone number(s) you provided to us belong to you and that you are permitted to receive calls, text (SMS) messages, and/or emails at these contacts.
Microbiology Technician/Associate Scientist JouléMicrobiology Technician/Associate ScientistPleasanton, CA$25 / hourResponsibilities: The Microbiology Technician role supports critical internal R&D formulation development required to establish robust products and method development for various initiatives across company businesses. System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Senior PV Clinical Scientist - Hybrid Genesis10Senior PV Clinical Scientist - HybridSouth San Francisco, CATemporaryContractorFull timeAptask Global Workforce (AGW) is seeking a Senior PV Clinical Scientist - Hybrid for a 6+ month contract opportunity with a Global Biotechnology Company located in South San Francisco, CA. This role performs tactical and operational responsibilities for the US Patient Safety team, including the collection, clinical review, evaluation, and processing of adverse event (AE) information.
Principal Staff Engineer, AI Platform Research, Data Science (Remote) CrowdstrikePrincipal Staff Engineer, AI Platform Research, Data Science (Remote)Sunnyvale, CARemote$195,000–$290,000 / yearArchitect, implement, and optimize data platforms and pipelines specifically designed to support LLMs, Neural Networks, Retrieval-Augmented Generation (RAG), and sophisticated AI agentic systems at Exabyte scale. You will champion by hands on executing engineering excellence, focusing on shipping fast, writing elegant, high-quality code, and actively mentoring and strengthening the team's technical knowledge and capabilities.
Research Scientist, Cloud AI Research Google LLCResearch Scientist, Cloud AI ResearchMountain View, CAFrom creating experiments and prototyping implementations to designing new architectures, our research scientists work on real-world problems that span the breadth of computer science, such as machine (and deep) learning, data mining, natural language processing, hardware and software performance analysis, improving compilers for mobile platforms, as well as core search and much more. As a Research Scientist, youll also actively contribute to the wider research community by sharing and publishing your findings, with ideas inspired by internal projects as well as from collaborations with research programs at partner universities and technical institutes all over the world.
Research Scientist, Visual Data and Generative Research Google LLCResearch Scientist, Visual Data and Generative ResearchSan Francisco, CAhomehomeHomeHomework_outlinework_outlineJobsJobsnoogler_hatnoogler_hatStudentsStudentsgooglegoogleHow we workHow we workhandymanhandymanHow we hireHow we hireperson_outlineperson_outlineYour careerYour careerhelp_outlineHelp linkfeedbackSend feedbackmore_vert HelpSend FeedbackSign inCareersCareershomeHomework_outlineJobsexpand_morenoogler_hatStudentsexpand_moregoogleHow we workexpand_morehandymanHow we hireexpand_moreperson_outlineYour careerexpand_more. From creating experiments and prototyping implementations to designing new architectures our research scientists work on real-world problems that span the breadth of computer science such as machine and deep learning data mining natural language processing hardware and software performance analysis improving compilers for mobile platforms as well as core search and much more.
Senior Staff Research Scientist, Google Cloud AI Research Google LLCSenior Staff Research Scientist, Google Cloud AI ResearchSunnyvale, CAFrom creating experiments and prototyping implementations to designing new architectures, our research scientists work on real-world problems that span the breadth of computer science, such as machine (and deep) learning, data mining, natural language processing, hardware and software performance analysis, improving compilers for mobile platforms, as well as core search and much more. Contribute to research growth by sharing research trends and best practices within the community by reviewing academic papers, serving on program committees and grant panels, speaking at Google events or research conferences, or organizing research conferences and visioning activities.
Senior Research Scientist, Cloud AI Research Google LLCSenior Research Scientist, Cloud AI ResearchMountain View, CAFrom creating experiments and prototyping implementations to designing new architectures, our research scientists work on real-world problems that span the breadth of computer science, such as machine (and deep) learning, data mining, natural language processing, hardware and software performance analysis, improving compilers for mobile platforms, as well as core search and much more. As a Research Scientist, youll also actively contribute to the wider research community by sharing and publishing your findings, with ideas inspired by internal projects as well as from collaborations with research programs at partner universities and technical institutes all over the world.
NewStaff Research Scientist, Google Cloud AI Research Google LLCStaff Research Scientist, Google Cloud AI ResearchMountain View, CAFrom creating experiments and prototyping implementations to designing new architectures, our research scientists work on real-world problems that span the breadth of computer science, such as machine (and deep) learning, data mining, natural language processing, hardware and software performance analysis, improving compilers for mobile platforms, as well as core search and much more. As a Research Scientist, youll also actively contribute to the wider research community by sharing and publishing your findings, with ideas inspired by internal projects as well as from collaborations with research programs at partner universities and technical institutes all over the world.
Research Scientist (Research) Applied Intuition IncResearch Scientist (Research)Sunnyvale, CA$126,000–$423,000 / yearSupported by industry-leading tools and infra, researchers can access millions of miles of data from large fleets, and deploy methods they develop into various autonomous and robotic systems including self-driving cars/trucks, autonomous mining/construction machines, humanoid robots and dexterous hands. At Applied Intuition, you will: Conduct research on reinforcement learning (RL) related topics including large-scale self-play RL, VLA post-training, large-scale closed-loop RL based on neural simulation with applications to autonomous driving.
Research Engineer/Research Scientist, RL/Reasoning OpenAIResearch Engineer/Research Scientist, RL/ReasoningSan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity.
Research Engineer/Research Scientist, Rl/Reasoning OpenAIResearch Engineer/Research Scientist, Rl/ReasoningSan Francisco, CAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity.
Research Engineer / Research Scientist - Personal AGI, Personalization OpenAIResearch Engineer / Research Scientist - Personal AGI, PersonalizationSan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. We build general-purpose memory and personalization capabilities that transfer across ChatGPT and other agentic products, and we collaborate with applied engineering on the product surfaces that allow users to interact with memory.
Research Engineer / Research Scientist - Personal AGI, Memory OpenAIResearch Engineer / Research Scientist - Personal AGI, MemorySan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. We build general-purpose memory and personalization capabilities that transfer across ChatGPT and other agentic products, and we collaborate with applied engineering on the product surfaces that allow users to interact with memory.