1,096 Results for

Research Engineer Jobs in San Francisco, CA

Jobs

New!

Mountain View, CA4 days ago

Full-time
Employee

The Manufacturing engineer partners with Synopsys supplier/Electronics Manufacturing Services (EMS) (Contract Manufacturer’s) to define, qualify and document as appropriate: Assembly processes, assembly tools and aids, while driving cost and quality improvements. Lead manufacturing process development for high-complexity PCBA, including high-layer-count boards, fine-pitch BGAs, high-speed signal designs, and power electronics.

New!

Santa Clara, CA5 days ago

$120,000–$155,000 Per Year

Our technology is used to process advanced materials such as silicon carbide and other semiconductor substrates that are essential for high-performance electronics used in electric vehicles, renewable energy systems, telecommunications, and next-generation power infrastructure. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Mountain View, CA5 days ago

Full-time
Employee

This role requires deep technical knowledge in PCBA assembly processes, FATP (Final Assembly, Test & Packout), manufacturing automation, and cross-functional collaboration with R&D, Quality, Test Engineering, and global EMS partners. We are seeking an experienced Manufacturing Engineer with strong expertise in PCBA manufacturing, electromechanical assembly, and New Product Introduction (NPI) to support advanced hardware manufacturing initiatives at Synopsys.

New!

Santa Clara, CA5 days ago

$175,000–$260,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are working with a leading company that develops, designs, and manufactures highly engineered materials and services to Top tier 1 customers, within Automotive, Consumer Electronics, Appliances, and more.

New!

Mountain View, CA5 days ago

$160,000–$200,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Take end-to-end ownership of major platform components, including: Front End – Build modern interfaces using React/Next.js, JavaScript, TypeScript, and HTML5.

New!

San Francisco, CA5 days ago

$185,000–$250,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We’re partnering with a fast growing, engineering led startup building AI powered systems to modernize a complex legacy industry that has historically relied on manual workflows and outdated tooling.

Los Altos, CA8 days ago

Temporary
Contractor
Full-time

Nice-to-have experience includes autonomous vehicle or robotics sensor data, simulation pipelines, ML training data support, dataset versioning, and working closely with research teams. Data Engineer with strong AWS + Python/SQL, who builds scalable pipelines for ML training and has experience with large sensor or simulation datasets.

New!

Los Altos, CA3 days ago

$70–$77 Per Hour

AWS security experience (highly preferred): IAM, Cloud security best practices, Security monitoring and controls within AWS environments. This role is ideal for someone who understands how to balance security best practices while enabling innovation and flexibility for engineering and research teams.

New!

Foster City, CA3 days ago

$169,100–$270,800 Per Year

The ideal candidate will focus on conducting advanced research in one or more subfields, for example, quantum error correction, quantum optimization, quantum simulation, quantum machine learning, distributed quantum computing and/or quantum security and privacy with the aim of applying their research outcomes to financial services and payments. We engage with the company's numerous technology and product teams, world-wide business partners, academics, and governments, to explore and develop technologies that will shape the future of the payments industry and impact the lives of billions of people.

New!

Foster City, CA3 days ago

$215,300–$344,600 Per Year

We engage with the company's numerous technology and product teams, world-wide business partners, academics, and governments, to explore and develop technologies that will shape the future of the payments industry and impact the lives of billions of people.   . 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.

New!

Santa Clara, CAToday

Operate scanning electron microscope (SEM) for top view or critical dimension and energy dispersive spectroscopy (EDS) analysis / imaging pending on job assignment, identify all of patterns of interest, understand image quality requirement and sample/beam interaction to determine optimized condition. Operate Focused Ion Beam (FIB) for making TEM lamella pending on job assignment, identify all of patterns of interest, understand lamella quality requirement and sample/beam interaction to determine optimized conditions.

New!

Novato, CA1 day ago

Remote

$100–$103.45 Per Hour

Knowledge of device development, combination product development, auto injectors, prefilled syringes, needle safety devices, on-body injectors, vial and syringe development. Experience with design history files, risk management (DFMEA, UFMEA, PFMEA), design traceability, verification, validation, and process development.

New!

Santa Clara, CA2 days ago

Participate in the design and development of RF and microwave components for semiconductor equipment, which includes high-power generators (up to 6), matching networks, filters, or other tuning elements, with frequencies ranging from 2MHz to 2.45GHz. Problem identification and troubleshooting a wide range of difficult, complex engineering problems in field of technical expertise, including serviceability and manufacturability.

MOFFETT FIELD, CA23 days ago

Full-time

Collaborate cross-functionally with our clinical, medical research, business analytics, and engineering teams to design end-to-end AI-powered experiences for our members and clinical teams and achieve metrics-driven impact. We are seeking a Senior AI Engineer to join our Core AI team of AI Engineers and Data Scientists to take our AI-driven product to the next level using the latest techniques in Gen AI, AI agents, and deep learning.

New!

Foster City, CA2 days ago

Embraces a holistic problem-solving approach to identifying issues with high-level vehicle functions and drive specific resolution into single components. Develop, update, and maintain a comprehensive troubleshooting guide for technicians, incorporating newly diagnosed faults and their resolutions.

San Francisco, CA15 days ago

Remote

You believe customers are more than a number: Samsara engineers enjoy a rare closeness to the end user and you will have the opportunity to participate in customer interviews, collaborate with customer success and product managers, and use metrics to ensure our work is translating into better customer outcomes. • You want to impact the industries that run our world: The software, firmware, and hardware you build will result in real-world impact—helping to keep the lights on, get food into grocery stores, and most importantly, ensure workers return home safely.

San Mateo, CA19 days ago

$65–$75 Per Hour
Temporary
Contractor
Full-time

Integration: Embed Auth0 SDKs into various application environments (SPAs, Mobile, and Microservices) and integrate with third-party Identity Providers (IdPs) like Google, Apple, or enterprise SAML providers. Debugging & Observability: Utilizing the Auth0 Dashboard, log streaming (to tools like Splunk or Datadog), and the Management API to troubleshoot failed authentication flows and token issues.

New!

San Francisco, CA1 day ago

$180,600–$289,300 Per Year

7+ years of experience in Database management, Big Data Engineering and Data Analytics • Proven track record in designing and implementing scalable, flexible data models that support evolving business and analytical needs. 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.

Mountain View, CA10 days ago

$119,800–$234,700 Per Year

There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $158,400 - $258,000 per year. Bachelors Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or PythonOR equivalent experience .

New!

Sunnyvale, CA2 days ago

Drive suppliers to continually improve their business and manufacturing process performance to meet client’s requirements for supplier excellence including ship to stock programs using a collection of best practices in project management, Six Sigma, Lean, SPC and negotiation by leading these efforts without managerial guidance at several suppliers simultaneously. Identify and investigate opportunities for cost reduction and/or quality improvement by judging opportunities and creating strategies to seize those opportunities, completes research and provides data-driven plans to management.

New!

Sunnyvale, CA2 days ago

Drive suppliers to continually improve their business and manufacturing process performance to meet Intuitive Surgical’s requirements for supplier excellence including ship to stock programs using a collection of best practices in project management, Six Sigma, Lean, SPC and negotiation by leading these efforts without managerial guidance at several suppliers simultaneously. Identify and investigate opportunities for cost reduction and/or quality improvement by judging opportunities and creating strategies to seize those opportunities, completes research and provides data-driven plans to management.

New!

Sunnyvale, CAToday

Identify and drive closure to hardware design risks, assembly escapes, poor module quality, as well as software/firmware issues affecting product performance and reliability. The team collaborates closely with customer support, leadership, legal, safety, and engineering teams to ensure comprehensive resolution and continuous product quality enhancement.

San Francisco, CA26 days ago

Remote

New!

Newark, CA2 days ago

Responsibilities:The main function of a Design Engineer is to research and investigate the design, functionality and maintenance of mechanical products, equipment, systems and processes. Previous experience with computer applications and software related to engineering field, such as Computer Aided Design (CAD).

San Francisco, CA11 days ago

This role focuses on building and operating scalable, high-quality data infrastructure that powers agentic AI systems, including LLM-based agents, multi-agent workflows, and tool-using AI systems. • Architect and build scalable, secure, and observable data infrastructure to power LLM-based agents, multi-agent systems, and tool-using AI workflows.

New!

Concord, CA3 days ago

The ideal candidate brings strong experience in Linux, DevOps, CI/CD pipelines, infrastructure as code (Terraform), containerization (Docker, Kubernetes, OpenShift), cloud platforms (GCP, Azure), AI/ML operations, and cloud native toolchains. Review and analyze complex, large-scale technology solutions for tactical and strategic business objectives, enterprise technological environment, and technical challenges that require in-depth evaluation of multiple factors, including intangibles or unprecedented technical factors.

Walnut, CA12 days ago

Full-time
Employee

Electrical Engineer for North American Bull Industry, Inc. in Walnut, CA: Research, design, develop, test, supervise the manufacturing and installation of large transmission equipment, components, systems for commercial, industrial use. 9-6(with 1 hour break),Master degree of electrical engineer.

New!

Berkeley, CA5 days ago

Full-time
Employee

Responsibilities include improving system reliability, performance, and observability; integrating new markets, assets, and external data sources; leading complex cross-functional technical projects; and mentoring engineers by establishing and sharing engineering best practices. Involves building real-time, distributed systems that execute trades across multiple global markets, asset classes, and developing scalable pipelines for historical and real-time data processing.

Mountain View, CA15 days ago

$119,800–$234,700 Per Year

Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 3+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Masters Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 5+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Bachelors Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 7+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR equivalent experience. Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 1+ year(s) data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Masters Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 3+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Bachelors Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 5+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR equivalent experience.

Mountain View, CA15 days ago

$139,900–$274,800 Per Year

Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 8+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Masters Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 10+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Bachelors Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 12+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR equivalent experience. Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 5+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Masters Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 7+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Bachelors Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 10+ years data science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR equivalent experience.

Oakland, California30+ days ago

$96,096–$100,235 Per Year

Research Engineers are building scientists and engineers a few years into their career who work side by side with more experienced staff to learn about the clean energy industry, learn new analytic skills, engage in sophisticated research projects, and participate in the evolution of our business. Our research consulting projects are focused on how advanced energy solutions like energy efficiency, demand management, distributed energy resources, emerging tech, microgrids, storage, and electrification can help drive the clean energy transformation.

Palo Alto, CA30+ days ago

Full-time

Compensation: The pay offered to a successful candidate will be determined by various factors, including education, work experience, location, job responsibilities, certifications, and more. Our commitment to delivering unparalleled service to clients, fostering employee growth, and building enduring partnerships sets us apart.

South San Francisco, CA30+ days ago

Remote

Full-time

Utilize data to track the performance and effectiveness of the IntelliSep solution in improving clinical outcomes, operational efficiency, and financial performance, and provide insights into customer-related metrics and the potential impact on patient outcomes and hospital reimbursement. The role will encompass data analysis and curation from multiple large clinical datasets to inform internal reports, external presentations, manuscripts, and publications, and to inform future clinical trial design.

San Francisco, CA30+ days ago

The company combines exabyte-scale video infrastructure, novel video understanding techniques, and dozens of data sources to develop high-quality datasets that advance video modeling. - This role is ideal for engineers who enjoy both research and production engineering, want to push the frontier of video understanding, and can independently own full pipelines from research to deployment.

New!

Santa Clara, California3 days ago

South San Francisco, CA30+ days ago

$160,000–$185,000 Per Year

Strong track record of embedding DevOps capabilities directly within R&D or scientific teams, supporting rapid iteration and experimental workflows, with demonstrated deep analytical skills applied to troubleshooting code and resolving infrastructure issues. We are seeking a Senior DevOps Engineer to join the Technology Department to serve as a key technical partner enabling cloud-based scientific computing and drug discovery efforts focused on G-protein-coupled receptors (GPCRs).

Oakland, CA30 days ago

Full-time

With the brain in direct communication with digital devices, we can leverage technology to transform how we treat conditions ranging from sensory and motor deficits to untreatable mental illness. Our first clinical application, the Connexus® BCI, will help people who are unable to speak, due to ALS, spinal cord injuries, and stroke, to communicate independently through digital devices.

New!

San Francisco, CAToday

As an ML Sys Research Engineer, you'll work on building out the algorithms for our next-gen Agent RL training platform, support large scale training, and research and integrate state-of-the-art technologies to optimize our ML system. For pay transparency purposes, the base salary range for this full-time position in the locations of San Francisco, New York, Seattle is:$250,000—$350,000 USDPLEASE NOTE:Our policy requires a 90-day waiting period before reconsidering candidates for the same role.

San Francisco, CA30+ days ago

$160,000–$230,000 Per Year

We believe open and transparent AI systems will drive innovation and create the best outcomes for society, and together we are on a mission to significantly lower the cost of modern AI systems by co-designing software, hardware, algorithms, and models. Collaborating with the hardware and software teams, you will contribute to the co-design of efficient GPU architectures and programming models, leveraging your expertise in GPU programming and parallel computing.

Foster City, CA30+ days ago

Zoox is on an ambitious journey to develop a full-stack autonomous mobility solution for cities and safely deploy such a robotaxi solution. As a safety research engineer focused on quantitative risk assessment, you will help Zoox to improve and expand our existing safety risk assessment framework.

Burlingame, CA30+ days ago

This involves training large-scale universal prior models using large-scale 2D and 3D datasets, and then applying these models to downstream tasks focusing on agentic Codec Avatars. As part of the Lab’s Instant Codec Avatar group, you’ll work to scale up Codec Avatar technology by modeling the manifold of human motion and applying that model to the process of motion and behavior synthesis.

San Francisco, CA30+ days ago

$190,000–$270,000 Per Year

We believe open and transparent AI systems will drive innovation and create the best outcomes for society, and together we are on a mission to significantly lower the cost of modern AI systems by co-designing software, hardware, algorithms, and models. Your role will be a critical bridge between cutting-edge research and real-world applications, focusing on making translating our internal model training research to production-ready deployment for our customers.

San Francisco, CA30+ days ago

$200,000–$280,000 Per Year

Much of the job is modifying production inference systems—for example, SGLang‑ or vLLM‑style serving stacks and speculative decoding systems such as ATLAS—grounded in a strong understanding of post‑training and inference theory, rather than purely theoretical algorithm design. Make RL and post‑training workloads more efficient with inference‑aware training loops—for example, async RL rollouts, speculative decoding, and other techniques that make large‑scale rollout collection and evaluation cheaper.

San Francisco, CA30+ days ago

You’ll collaborate closely with researchers tackling unsolved challenges in reinforcement learning and agent behaviour, shaping experiments, scaling infrastructure, and refining how agents learn in the loop. You’ll work end-to-end across environment design, reward dynamics, and scalable simulation — developing the feedback loops that define what “good” looks like for intelligent behaviour.

San Francisco, California12 days ago

$150,000–$350,000 Per Year

The role sits between research and engineering — you're expected to read papers, implement architectures, debug large-scale training issues, and reason about model behavior and optimization at a deep level. Backed with strong funding and compute resources, Tilde operates with a small, highly selective team at the intersection of research and engineering.

San Francisco, CA26 days ago

Full-time
Employee

Currently, this primarily involves: designing, building, and testing monitors for potentially dangerous behaviours; developing and implementing response policies to preserve AI usefulness while mitigating risks; and foreseeing ways in which our control tools might be bypassed or degraded. But while AI remains effectively monitorable, we think that control is an important part of an overall strategy for building safe AI.We are looking for a research engineer for the Frontier Safety Loss of Control team within the AGI Safety and Alignment Team based in either San Francisco or London.

Burlingame, CA30+ days ago

You will build state-of-the-art LLMs to support on-device and on-server use cases, optimize for natural voice interaction, deliver knowledge-grounded, actionable, personalized AI through a unique voice user interface. 2+ year(s) of work experience in a university, industry, or government lab with emphasis on AI research and development in speech recognition, speech synthesis, natural language understanding, machine learning, deep learning, or related fields.

Burlingame, CA30+ days ago

This role will focus on designing and building LLM systems that power Agentic AI applications, including workstreams around data generation and curation, tool design and implementation, and building data and evaluation flywheels to power rapid product improvements. Reality Labs at Meta is building products that make it easier for people to connect with the ones they love most, enjoy top-notch, wire-free VR, and push the future of computing platforms.

San Francisco, CA19 days ago

Full-time
Employee

Because of this, we believe that proactively researching and implementing robust, defense-in-depth mitigations is a critical part of the overall strategy for building safe AI.We are looking for a research engineer for the Frontier Safety Mitigation team within the Gemini Safety team. Experience with cybersecurity detection and response, building classifiers and anomaly detection systems at scale, taking safety defenses or mitigations from research concepts to scalable production systems.

New!

San Francisco, CA1 day ago

You will build scalable multi-agent systems to validate agentic reasoning and behaviors, scale human expertise, and drive research into real-world agent reliability failures despite strong benchmarks, shipping production fixes. For pay transparency purposes, the base salary range for this full-time position in the locations of San Francisco, New York, Seattle is:$189,600—$237,000 USDPLEASE NOTE:Our policy requires a 90-day waiting period before reconsidering candidates for the same role.

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Research Engineer Jobs in San Francisco, CA

Jobs

R&D Engineer_Mountain View, CA (Hybrid)Agile Global Solutions, Inc.

Mechanical EngineerJobot

R&D EngineerAgile Global Solutions, Inc.

Applications EngineerJobot

Founding Full Stack EngineerJobot

Senior/Staff Software EngineerJobot

Data Engineer – Autonomous Vehicleaap3

Security EngineerECLARO

Staff Research ScientistVisa Technology and Operations LLC

Lead Research ScientistVisa Technology and Operations LLC

Eng - Process Engineer – IntermediateIconma

Medical Device and Combination Products EngineerJoulé

Electrical Engineer E3Iconma

Senior AI EngineerVortexlink

Fleet Support Engineer R&DIconma

Staff Machine Learning EngineerSamsara

CIAM EngineerMice Groups

Sr. Business Intelligence Engineer - Digital Experiences & CapabilitiesVisa Technology and Operations LLC

Senior Software Engineer - CoreAIMicrosoft

Supplier Process Engineer – MP IA&EIconma

Component Engineer 3Iconma

Electrical Engineer IIIconma

Senior Software Engineer - Route ExecutionSamsara

Chassis EngineerIconma

Senior Data Engineer - Agentic AI EngineeringBoomi

Looking for Senior Cloud Engineer || Concord, CA (Onsite)TechnoGen Inc

Electrical EngineerNorth American Bull Industry, Inc.

Senior Software EngineerLocally Compact, Inc.

Senior Data ScientistMicrosoft

Principal Data ScientistMicrosoft

Lead Research EngineerTRC Companies, Inc.

Research Scientist / Engineer – Training InfrastructureIntelliPro Group Inc.

Senior Clinical Data Research EngineerCytovale

Applied Research EngineerFuku

Staff AI Research EngineerAdvanced Micro Devices, Inc

Senior DevOps Engineer – Research Cloud & Scientific Computing (AWS)(Biotech industry experience required)Septerna

Research EngineerParadromics, Inc.

Machine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAIScale AI

Systems Research Engineer, GPU ProgrammingTogether AI

Senior/Staff Safety Research Engineer - Quantitative Risk AssessmentZoox

Codec Avatars Research EngineerMeta

Research Engineer, Frontier Speculative DecodingTogether AI

Research Engineer, Core MLTogether AI

Research Engineer, Reinforcement LearningTechire Ai

ML Engineer — Tilde ResearchDavid Joseph & Company

Research Engineer, Frontier Safety Loss of Control, DeepMindGoogle

Research Engineer, Language - Wearables Voice AIMeta

Research Engineer, Language - Wearables Agents AIMeta

Research Engineer, Frontier Safety Mitigations, DeepMindGoogle

Machine Learning Research Engineer, GenAI Applied MLScale AI

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