5,917 AI Researcher jobs in the United States
AI Researcher

Posted 4 days ago
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Apply ( Location:San Francisco, California, US
+ Area of InterestEngineer - Software
+ Compensation Range USD- USD
+ Job TypeProfessional
+ Technology InterestAI or Artificial Intelligence
+ Job Id
The application window is expected to close on 10/10/2025.
Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received.
This is a hybrid role working 3 days a week in the San Francisco office.
**Meet the Team**
Foundation AI's mission is to secure AI transformation. The Foundation AI team joined Cisco through the Robust Intelligence acquisition in fall 2024 to lead research and development of security and AI at Cisco. The team has deep expertise in AI and security and is an active contributor to cutting edge research and standards on AI and security. At Cisco, our mission is to build AI Security at Cisco scale as well as lead the next generation of AI infrastructure for disruptive security products across Cisco.
**About Robust Intelligence**
Robust Intelligence pioneered the category of AI Security and built the first platform for securing AI applications from supply chain, model vulnerabilities, and real time attacks. Funded by Sequoia and Tiger Global, Robust Intelligence customers include the world's largest banking and financial institutions, HR and payroll services, FinTech and financial software, technology and consumer electronics, insurance, consulting, travel, data centers and cloud infrastructure, cybersecurity as well as government agencies. The company was acquired by Cisco in 2024.
**Your Impact **
Join Cisco's Foundation AI team and be at the forefront of AI and Security innovation. Here, you will solve ever-evolving challenges and leverage the dynamic AI landscape to craft solutions that transform the cybersecurity industry! As an AI Researcher on this team, you will create novel threat intelligence from open source and open weight AI supply chain sources. Our team has been featured publicly ( and is making ( every security product at Cisco AI aware. As part of this team, you will have the chance to create and use groundbreaking models ( and algorithms around AI for security. You'll gain deep expertise in the fields of both AI and security, engaging with all facets of generative AI techniques and their deployment in production environments. You will collaborate with a talented team of researchers, engineers, and security experts, and play a pivotal role in developing groundbreaking AI solutions. Shape the future of AI for Security with us and make an enduring impact on AI adoption across the world!
**As an AI researcher, you will**
- Track and analyze emerging AI systems, focusing on applications and environments related to security and safety
- Develop a platform for AI intelligence gathering, data collection, model fine tuning, evaluation and other AI related needs
- Work on purpose-built security foundational models
- Author blog posts, white papers, or research papers related to emerging threats in AI security
- Collaborate with cross-functional teams of researchers and engineers to translate research ideas into product features. You'll also have the opportunity to contribute to our overall machine learning culture as an early member of the team.
**Minimum Qualifications:**
- A PhD in computer science, or related fields or Master's with 2 years of related industry experience, or Bachelor's with 4 years of related industry experience
- Software engineering experience in programming languages such as Python or Golang
- Experience in ML concepts like bias and variance, supervised & unsupervised learning, Generative AI
**Preferred Qualifications:**
- Experience developing software for a security/identity/privacy product
- Experience deploying workloads in a cloud environment: GCP, Azure, AWS
- Experience with Kubernetes
- Familiar with traditional ML frameworks like PyTorch, TensorFlow, FastAI etc.
- Familiar with or interested in developing proof-of-concept exploits for new or theoretical attacks
- Experience reading papers in AI/ML and/or security and translating to prototype systems
- Comfortable with fast iterative style development in an environment that requires autonomous thinking, risk taking and bias for action
- Ability to use the latest GenAI technologies and creative prompting
- Excellent written and verbal communication skills, strong analytical and problem-solving skills
**Why Cisco?**
At Cisco, we're revolutionizing how data and infrastructure connect and protect organizations in the AI era - and beyond. We've been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint. Simply put - we power the future.
Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you'll see that the opportunities to grow and build are limitless. We work as a team, collaborating with
empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere.
We are Cisco, and our power starts with you.
#LI-RN1
**Message to applicants applying to work in the U.S. and/or Canada:**
When available, the salary range posted for this position reflects the projected hiring range for new hire, full-time salaries in U.S. and/or Canada locations, not including equity or benefits. For non-sales roles the hiring ranges reflect base salary only; employees are also eligible to receive annual bonuses. Hiring ranges for sales positions include base and incentive compensation target. Individual pay is determined by the candidate's hiring location and additional factors, including but not limited to skillset, experience, and relevant education, certifications, or training. Applicants may not be eligible for the full salary range based on their U.S. or Canada hiring location. The recruiter can share more details about compensation for the role in your location during the hiring process.
U.S. employees haveaccess ( to quality medical, dental and vision insurance, a 401(k) plan with a Cisco matching contribution, short and long-term disability coverage, basic life insurance and numerous wellbeing offerings.
Employees receive up to twelve paid holidays per calendar year, which includes one floating holiday (for non-exempt employees), plus a day off for their birthday. Non-Exempt new hires accrue up to 16 days of vacation time off each year, at a rate of 4.92 hours per pay period. Exempt new hires participate in Cisco's flexible Vacation Time Off policy, which does not place a defined limit on how much vacation time eligible employees may use, but is subject to availability and some business limitations. All new hires are eligible for Sick Time Off subject to Cisco's Sick Time Off Policy and will have eighty (80) hours of sick time off provided on their hire date and on January 1st of each year thereafter. Up to 80 hours of unused sick time will be carried forward from one calendar year to the next such that the maximum number of sick time hours an employee may have available is 160 hours. Employees in Illinois have a unique time off program designed specifically with local requirements in mind. All employees also have access to paid time away to deal with critical or emergency issues. We offer additional paid time to volunteer and give back to the community.
Employees on sales plans earn performance-based incentive pay on top of their base salary, which is split between quota and non-quota components. For quota-based incentive pay, Cisco typically pays as follows:
.75% of incentive target for each 1% of revenue attainment up to 50% of quota;
1.5% of incentive target for each 1% of attainment between 50% and 75%;
1% of incentive target for each 1% of attainment between 75% and 100%; and once performance exceeds 100% attainment, incentive rates are at or above 1% for each 1% of attainment with no cap on incentive compensation.
For non-quota-based sales performance elements such as strategic sales objectives, Cisco may pay up to 125% of target. Cisco sales plans do not have a minimum threshold of performance for sales incentive compensation to be paid.
Cisco is an Affirmative Action and Equal Opportunity Employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis.
Cisco will consider for employment, on a case by case basis, qualified applicants with arrest and conviction records.
AI Researcher

Posted 13 days ago
Job Viewed
Job Description
At Schwab, you will build a rewarding career while making a difference in the lives of our millions of clients. Here, innovative thinking meets creative problem solving as we work together to challenge the status quo. We believe in the power of collaboration and value being together in the office, which is why this role is based on-site in our San Francisco office. Joining Schwab means joining a company committed to transforming the financial industry and putting clients at the center of everything we do.
Schwab's AI Strategy & Transformation team, known as AI.x, is the central hub for Artificial Intelligence at Schwab. We are an integrated product, engineering, strategy and risk team, all based in San Francisco. We help set the enterprise vision for AI, invest in the most promising opportunities, and accelerate delivery across the company. We also build the core platform that powers AI at scale and explore next-generation GenAI efforts that will redefine how we serve our clients.
As a (Mid-Level) AI Researcher on AI.x, you will play an important role in advancing Schwab's priorities by contributing to innovative AI research and developing impactful solutions. This position offers the opportunity to help shape Schwab's future with AI, to work on research that serves millions of clients, and to grow your career in one of the most dynamic areas of technology today.
As a (Mid-Level) AI Researcher, you will design, investigate, and develop advanced AI models and algorithms that enhance client experience and deliver business value. You will collaborate closely with architects, engineers, and business leaders to align research efforts with Schwab's enterprise strategy. You will participate in mentoring and knowledge-sharing with junior team members, helping to build strong scientific practices and foster a culture of continuous learning. You will contribute to solving complex technical challenges, supporting research standards, and driving experimentation from concept to application. Above all, you will bring curiosity, creativity, and technical depth to help propel the next generation of AI at Schwab.
**What you have**
**Required Qualifications:**
+ A master's or other advanced degree in Computer Science, Mathematics, Physics or related field, or equivalent industry experience
+ 5+ years of experience in AI / ML research and development using Python
+ 5+ years of experience building data pipelines and data analyses that interface with large datasets
+ 3 + years of experience using AI models to deliver business value
+ Advanced expertise in machine learning, natural language processing, and / or generative AI
**Preferred Skills:**
+ Strong data science fundamentals, including using SQL, Python data frames (e.g. pandas) and in data visualization using Python
+ Strong computer science fundamentals, including experience writing unit tests
+ Experience working with LLMs and shipping LLM-powered applications to production
+ Ability to solve complex problems with ambiguous or incomplete data
+ Experience working with and mentoring engineers, through presentations, clear feedback and code reviews
+ Curiosity about new technologies and processes - you always seek to improve yourself and everyone around you and proactively seek and share knowledge with others on your team.
+ Strong communication skills - you balance written and verbal communication to clearly share your perspective with others on the team.
+ Demonstrated mindset of continuous learning and improvement.
+ Demonstrated business domain knowledge related to all products you have worked on.
In addition to the salary range, this role is also eligible for bonus or incentive opportunities.
**What's in it for you**
At Schwab, you're empowered to shape your future. We champion your growth through meaningful work, continuous learning, and a culture of trust and collaboration-so you can build the skills to make a lasting impact. Our Hybrid Work and Flexibility approach balances our ongoing commitment to workplace flexibility, serving our clients, and our strong belief in the value of being together in person on a regular basis.
We offer a competitive benefits package that takes care of the whole you - both today and in the future:
+ 401(k) with company match and Employee stock purchase plan
+ Paid time for vacation, volunteering, and 28-day sabbatical after every 5 years of service for eligible positions
+ Paid parental leave and family building benefits
+ Tuition reimbursement
+ Health, dental, and vision insurance
What's in it for you:
At Schwab, we're committed to empowering our employees' personal and professional success. Our purpose-driven, supportive culture, and focus on your development means you'll get the tools you need to make a positive difference in the finance industry. Our Hybrid Work and Flexibility approach balances our ongoing commitment to workplace flexibility, serving our clients, and our strong belief in the value of being together in person on a regular basis.
We offer a competitive benefits package that takes care of the whole you - both today and in the future:
401(k) with company match and Employee stock purchase plan
Paid time for vacation, volunteering, and 28-day sabbatical after every 5 years of service for eligible positions
Paid parental leave and family building benefits
Tuition reimbursement
Health, dental, and vision insurance
Schwab is an affirmative action employer, focused on employing and advancing in employment, qualified women, racial and ethnic minorities, protected veterans, and individuals with disabilities in the workplace. If you have a disability and require reasonable accommodations in the application process, contact Human Resources at or call .
AI Researcher (Intern)
Posted today
Job Viewed
Job Description
Gimlet Labs is building the foundation for the next generation of AI applications. As generative AI workloads rapidly scale, inference efficiency is becoming the critical bottleneck. Gimlet is redefining AI inference from the ground up, combining cutting-edge research with an integrated hardware-software stack that delivers breakthrough performance, efficiency, and model quality. Gimlet pairs its inference stack with a seamless developer experience, allowing users to deploy, manage, and monitor AI workloads from frameworks like PyTorch and LangChain at production scale in seconds.
Gimlet is spun out of a Stanford research project under Professors Zain Asgar and Sachin Katti. The founding team has deep experience across AI, distributed systems, and hardware with previous successful exits.
Gimlet Labs is seeking an AI Researcher (Intern). As an AI Researcher (Intern), you will be evaluating and implementing techniques to drive performance and quality optimizations across the latest AI models. The research team is responsible for exploring new model architectures and experimenting with novel inference efficiency techniques such as KV caching and FlashAttention. The team will design and prototype frameworks leveraging fine-tuning and knowledge distillation to push the boundaries of model performance.
Responsibilities:
- Monitoring and evaluating cutting-edge AI research
- Researching ways to improve model accuracy, performance and efficiency
- Prototyping frameworks with the latest fine-tuning and distillation techniques
- Currently pursuing degree in computer science, engineering, or comparable area of study
- Experience with AI/ML or distributed systems.
- Experience with PyTorch, TensorFlow, ONNX and other AI frameworks
- Familiarity with distributed systems and orchestration frameworks (e.g., Kubernetes)
- Software development experience with Python and C++
- Understanding of the latest AI research and techniques
Senior AI Researcher
Posted 3 days ago
Job Viewed
Job Description
At Schwab, you will build a rewarding career while making a difference in the lives of our millions of clients. Here, innovative thinking meets creative problem solving as we work together to challenge the status quo. We believe in the power of collaboration and value being together in the office, which is why this role is based on-site in our San Francisco office. Joining Schwab means joining a company committed to transforming the financial industry and putting clients at the center of everything we do.
Schwab's AI Strategy & Transformation team, known as AI.x, is the central hub for Artificial Intelligence at Schwab. We are an integrated product, engineering, strategy and risk team, all based in San Francisco. We help set the enterprise vision for AI, invest in the most promising opportunities, and accelerate delivery across the company. We also build the core platform that powers AI at scale and explore next-generation GenAI efforts that will redefine how we serve our clients. As an AI Researcher on AI.x, you will play a key role in bringing these priorities to life by advancing cutting-edge AI research and developing innovative solutions.
This role is more than a research position. It is an opportunity to join a high-profile team shaping Schwab's future with AI, to create research that matters to millions of clients, and to grow your career in one of the most exciting areas of technology today.
As an AI Researcher, you will design, investigate, and develop novel AI models and algorithms that enhance client experience and create business value. You will work closely with architects, engineers, and business leaders to align research efforts with Schwab's enterprise strategy. You will mentor and coach junior researchers, helping to build strong scientific practices and foster a culture of continuous learning. You will lead by example in tackling complex technical challenges, advancing research standards, and driving rapid experimentation from concept to application. Above all, you will bring curiosity, creativity, and technical depth to help shape the next generation of AI at Schwab.
**What you have**
**Required Qualifications:**
+ A master's or other advanced degree in Computer Science, Mathematics, Physics or related field, or equivalent industry experience
+ 7+ years of experience in AI / ML research and development using Python
+ 7+ years of experience building data pipelines and data analyses that interface with large datasets
+ 3 + years of experience using AI models to deliver business value
+ Advanced expertise in machine learning, natural language processing, and / or generative AI
**Preferred Qualifications:**
+ Strong data science fundamentals, including using SQL, Python data frames (e.g. pandas) and in data visualization using Python
+ Strong computer science fundamentals, including experience writing unit tests
+ Experience working with LLMs and shipping LLM-powered applications to production
+ Ability to solve complex problems with ambiguous or incomplete data
+ Experience working with and mentoring engineers, through presentations, clear feedback and code reviews
+ Curiosity about new technologies and processes - you always seek to improve yourself and everyone around you and proactively seek and share knowledge with others on your team
+ Strong communication skills - you balance written and verbal communication to clearly share your perspective with others on the team
+ Demonstrated mindset of continuous learning and improvement
+ Demonstrated business domain knowledge related to all products you have worked on
In addition to the salary range, this role is also eligible for bonus or incentive opportunities.
**What's in it for you**
At Schwab, you're empowered to shape your future. We champion your growth through meaningful work, continuous learning, and a culture of trust and collaboration-so you can build the skills to make a lasting impact. Our Hybrid Work and Flexibility approach balances our ongoing commitment to workplace flexibility, serving our clients, and our strong belief in the value of being together in person on a regular basis.
We offer a competitive benefits package that takes care of the whole you - both today and in the future:
+ 401(k) with company match and Employee stock purchase plan
+ Paid time for vacation, volunteering, and 28-day sabbatical after every 5 years of service for eligible positions
+ Paid parental leave and family building benefits
+ Tuition reimbursement
+ Health, dental, and vision insurance
What's in it for you:
At Schwab, we're committed to empowering our employees' personal and professional success. Our purpose-driven, supportive culture, and focus on your development means you'll get the tools you need to make a positive difference in the finance industry. Our Hybrid Work and Flexibility approach balances our ongoing commitment to workplace flexibility, serving our clients, and our strong belief in the value of being together in person on a regular basis.
We offer a competitive benefits package that takes care of the whole you - both today and in the future:
401(k) with company match and Employee stock purchase plan
Paid time for vacation, volunteering, and 28-day sabbatical after every 5 years of service for eligible positions
Paid parental leave and family building benefits
Tuition reimbursement
Health, dental, and vision insurance
Schwab is an affirmative action employer, focused on employing and advancing in employment, qualified women, racial and ethnic minorities, protected veterans, and individuals with disabilities in the workplace. If you have a disability and require reasonable accommodations in the application process, contact Human Resources at or call .
Principal AI Researcher
Posted today
Job Viewed
Job Description
Responsibilities:
- Conduct advanced research in areas such as deep learning, natural language processing, computer vision, reinforcement learning, or other AI domains.
- Develop novel algorithms and models that push the boundaries of current AI capabilities.
- Design and execute complex experiments to validate research hypotheses.
- Publish research findings in top-tier academic conferences and journals.
- Collaborate with engineering teams to translate research prototypes into practical applications.
- Mentor junior researchers and contribute to the intellectual growth of the team.
- Stay abreast of the latest advancements and trends in the global AI research community.
- Identify and pursue new research directions with significant potential impact.
- Present research findings to internal and external audiences.
- Contribute to patent applications and intellectual property development.
- Ph.D. in Computer Science, Artificial Intelligence, Machine Learning, or a closely related field with a strong publication record.
- 10+ years of post-graduate research experience in AI/ML.
- Demonstrated leadership in a specific area of AI research.
- Expertise in one or more major AI subfields (e.g., deep learning, NLP, CV).
- Proficiency in programming languages such as Python and ML frameworks (TensorFlow, PyTorch).
- Experience with large-scale data analysis and distributed computing.
- Exceptional analytical, problem-solving, and critical thinking skills.
- Outstanding written and verbal communication skills.
- Ability to work independently and collaboratively in a remote, fast-paced research environment.
- Experience mentoring researchers is highly valued.
Junior AI Researcher
Posted 4 days ago
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Job Description
Principal AI Researcher
Posted 13 days ago
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Job Description
The Principal AI Researcher will play a critical role in pushing the boundaries of AI, publishing research findings in top-tier conferences and journals, and collaborating with engineering teams to translate research breakthroughs into practical applications and products. You will mentor junior researchers, guide research strategy, and stay abreast of the rapidly evolving landscape of AI and machine learning. This role requires a deep theoretical understanding of AI principles, combined with practical experience in implementing and evaluating complex AI models.
As a fully remote team member, you will leverage state-of-the-art collaboration tools and communication platforms to engage with a world-class team of scientists and engineers. Exceptional problem-solving skills, creativity, and the ability to think abstractly are paramount. You must possess strong analytical abilities, excellent written and verbal communication skills, and a proven track record of impactful research contributions. A passion for innovation and a commitment to advancing the field of artificial intelligence are essential.
Key Responsibilities:
- Lead cutting-edge research in artificial intelligence and machine learning.
- Design, develop, and implement novel AI algorithms, models, and frameworks.
- Publish research findings in leading academic conferences and journals.
- Collaborate with engineering teams to integrate research into product development.
- Mentor and guide junior researchers and interns.
- Explore and evaluate new AI technologies and methodologies.
- Contribute to the strategic direction of the AI research roadmap.
- Present research findings to technical and non-technical audiences.
- Stay current with the latest advancements in AI and related fields.
- Foster a culture of innovation and scientific rigor.
- Ph.D. in Computer Science, Artificial Intelligence, Machine Learning, or a related quantitative field.
- 5+ years of post-doctoral or industry research experience in AI/ML.
- Demonstrated expertise in one or more core AI areas (e.g., deep learning, NLP, computer vision).
- Proven track record of publishing in top-tier AI conferences (e.g., NeurIPS, ICML, CVPR, ACL).
- Strong programming skills (e.g., Python) and experience with deep learning frameworks (e.g., TensorFlow, PyTorch).
- Exceptional analytical, mathematical, and algorithmic problem-solving skills.
- Excellent written and verbal communication skills, with the ability to clearly articulate complex concepts.
- Ability to work independently and collaboratively in a remote research environment.
- Experience with large-scale data processing and distributed computing is a plus.
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Principal AI Researcher
Posted 20 days ago
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Job Description
Key Responsibilities:
- Lead and conduct cutting-edge research in artificial intelligence and machine learning.
- Develop novel algorithms and models for advanced AI applications.
- Design and implement experiments to validate research hypotheses.
- Analyze and interpret research results, and present findings to stakeholders.
- Publish research papers in top-tier journals and present at international conferences.
- Mentor and guide junior researchers and engineers.
- Identify emerging trends and opportunities in AI research.
- Collaborate with cross-functional teams to translate research into practical solutions.
- Contribute to intellectual property development and patent applications.
- Stay abreast of the latest advancements in the field of AI.
Qualifications:
- Ph.D. in Computer Science, Artificial Intelligence, Machine Learning, or a related quantitative field.
- Extensive experience in AI research with a strong publication record.
- Deep understanding of machine learning, deep learning, NLP, computer vision, or reinforcement learning.
- Proficiency in programming languages such as Python and experience with ML frameworks (e.g., TensorFlow, PyTorch).
- Proven ability to lead research projects and mentor teams.
- Excellent analytical, problem-solving, and critical thinking skills.
- Strong communication and presentation skills.
- Ability to work effectively in a collaborative, hybrid work environment.
Principal AI Researcher
Posted 24 days ago
Job Viewed
Job Description
- Conceiving, designing, and leading research projects in areas such as deep learning, natural language processing, computer vision, reinforcement learning, or generative models.
- Developing and implementing novel AI algorithms and architectures.
- Conducting rigorous experimental evaluations and performance analyses of AI models.
- Publishing research findings in leading academic conferences and journals (e.g., NeurIPS, ICML, CVPR, ACL).
- Mentoring and guiding junior researchers and engineers, fostering a collaborative and innovative research environment.
- Translating cutting-edge research into practical applications and potential product roadmaps.
- Collaborating with engineering teams to integrate research prototypes into production systems.
- Staying abreast of the latest advancements in AI and machine learning through literature review and conference participation.
- Contributing to the intellectual property portfolio through patents and other disclosures.
- Presenting research internally and externally to diverse audiences.
The ideal candidate will possess a Ph.D. in Computer Science, Artificial Intelligence, Machine Learning, or a related field, with a strong publication record. Proven experience leading complex research projects and a deep understanding of theoretical and practical aspects of AI are essential. Expertise in one or more specialized areas of AI (e.g., LLMs, computer vision, reinforcement learning) is required. Proficiency in programming languages like Python and deep learning frameworks (e.g., TensorFlow, PyTorch) is mandatory. Exceptional analytical, problem-solving, and critical thinking skills are expected. This is a fully remote position, allowing you to contribute your expertise from anywhere in the US. Our client is committed to fostering a diverse and inclusive research community and offers unparalleled opportunities for professional growth and impact in the field of AI. The role is ideally suited for individuals based in or familiar with **Fort Worth, Texas, US**, but is offered on a 100% remote basis.
Principal AI Researcher - NLP
Posted 12 days ago
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