Lead AI Engineer (AI Foundations)
$179.4k - $204.7kCapital One
Lead AI Engineer (AI Foundations)
Overview
At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent - along with our deep experience in machine learning - position us to be at the forefront of enterprises leveraging AI. From informing customers about unusual charges to answering their questions in real time, our applications of AI & ML are bringing humanity and simplicity to banking. We are committed to continuing to build world-class applied science and engineering teams to deliver our industry leading capabilities with breakthrough product experiences and scalable, high-performance AI infrastructure. At Capital One, you will help bring the transformative power of emerging AI capabilities to reimagine how we serve our customers and businesses who have come to love the products and services we build.
Team Description:
The Intelligent Foundations and Experiences (IFX) team is at the center of bringing our vision for AI at Capital One to life. We work hand-in-hand with our partners across the company to advance the state of the art in science and AI engineering, and we build and deploy proprietary solutions that are central to our business and deliver value to millions of customers. Our AI models and platforms empower teams across Capital One to enhance their products with the transformative power of AI, in responsible and scalable ways for the highest leverage impact.
In this role, you will:
Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.
Design, develop, test, deploy, and support AI software components including foundation model training, large language model inference, similarity search, guardrails, model evaluation, experimentation, governance, and observability, etc.
Leverage a broad stack of Open Source and SaaS AI technologies such as AWS Ultraclusters, Huggingface, VectorDBs, Nemo Guardrails, PyTorch, and more.
Invent and introduce state-of-the-art LLM optimization techniques to improve the performance - scalability, cost, latency, throughput - of large scale production AI systems.
Contribute to the technical vision and the long term roadmap of foundational AI systems at Capital One.
The Ideal Candidate:
You love to build systems, take pride in the quality of your work, and also share our passion to do the right thing. You want to work on problems that will help change banking for good.
Passion for staying abreast of the latest research, and an ability to intuitively understand scientific publications and judiciously apply novel techniques in production.
You adapt quickly and thrive on bringing clarity to big, undefined problems. You love asking questions and digging deep to uncover the root of problems and can articulate your findings concisely with clarity. You have the courage to share new ideas even when they are unproven.
You are deeply Technical. You possess a strong foundation in engineering and mathematics, and your expertise in hardware, software, and AI enable you to see and exploit optimization opportunities that others miss.
You are a resilient trail blazer who can forge new paths to achieve business goals when the route is unknown.
Basic Qualifications:
Bachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 2 years of experience developing AI and ML algorithms or technologies
At least 4 years of experience programming with Python, Go, Scala, or Java
Preferred Qualifications:
6 years of experience deploying scalable and responsible AI solutions on cloud platforms (e.g. AWS, Google Cloud, Azure, or equivalent private cloud)
Experience designing, developing, delivering, and supporting AI services
Experience developing AI and ML algorithms or technologies (e.g. LLM Inference, Similarity Search and VectorDBs, Guardrails, Memory) using Python, C++, C#, Java, or Golang
Experience developing and applying state-of-the-art techniques for optimizing training and inference software to improve hardware utilization, latency, throughput, and cost
Passion for staying abreast of the latest AI research and AI systems, and judiciously apply novel techniques in production
Capital One will consider sponsoring a new qualified applicant for employment authorization for this position.
The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked.
Sales Territory: $179,400 - $204,700 for Lead AI Engineer
McLean, VA: $197,300 - $225,100 for Lead AI Engineer
New York, NY: $215,200 - $245,600 for Lead AI Engineer
Cambridge, MA: $197,300 - $225,100 for Lead AI Engineer
San Jose, CA: $215,200 - $245,600 for Lead AI Engineer
Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter.
This role is also eligible to earn performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI). Incentives could be discretionary or non discretionary depending on the plan.
Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at the Capital One Careers website ( . Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level.
This role is expected to accept applications for a minimum of 5 business days.
No agencies please. Capital One is an equal opportunity employer (EOE, including disability/vet) committed to non-discrimination in compliance with applicable federal, state, and local laws. Capital One promotes a drug-free workplace. Capital One will consider for employment qualified applicants with a criminal history in a manner consistent with the requirements of applicable laws regarding criminal background inquiries, including, to the extent applicable, Article 23-A of the New York Correction Law; San Francisco, California Police Code Article 49, Sections 4901-4920; New York City's Fair Chance Act; Philadelphia's Fair Criminal Records Screening Act; and other applicable federal, state, and local laws and regulations regarding criminal background inquiries.
If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at View phone number on click.appcast.io or via email at View email address on click.appcast.io . All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.
For technical support or questions about Capital One's recruiting process, please send an email to View email address on click.appcast.io
Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site.
Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).
$166.5k - $266.2k
...building something unprecedented — an AI foundation that will push the frontier on what is... ...therapeutic areas.The Forward Deployed AI Engineer is the connective tissue between what... ...working with petabytes of multi-omics data, leading end-to-end deployments from scoping...FoundationFlexible hours$229.9k - $262.4k
...Senior Lead AI Engineer(MLX, Agentic AI, Gen AI platform Services) Overview: At Capital One, we are creating responsible and reliable... ...we build. Team Description: The Intelligent Foundations and Experiences (IFX) team is at the center of bringing our...FoundationFull timePart timeLocal area$229.9k - $262.4k
Senior Lead AI Engineer (FM Hosting) Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for... ...services we build. Team Description: The Intelligent Foundations and Experiences (IFX) team is at the center of bringing our...FoundationFull timePart timeLocal area$200k - $350k
...across multiple systems and platforms. We are seeking a Lead AI Engineer to lead the company's AI engineering organization and establish... ...full-stack product architectures. Establish technical foundations for new products. Translate ambiguous product problems...FoundationFull timeImmediate startRemote work$229.9k - $262.4k
Sr. Lead AI Engineer (GenAI Platform) Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for... ...services we build. Team Description: The Intelligent Foundations and Experiences (IFX) team is at the center of bringing our...FoundationFull timePart timeLocal area$203.5k
General Information Job Title Lead, AI Engineering Job ID 102641 Work Areas Analytics, Data & Research, Management Consulting, Technology & Engineering Employment Type Permanent Full-Time Location(s) Atlanta, Austin, Boston, Chicago, Dallas...Permanent employmentFull timeApprenticeshipWork at officeLocal areaWork from homeHome office3 days per week- ...opportunity that will light a fire within you.Job Description: Lead Software Engineer (Data technologies)Location: Sandy, UT or Atlanta Georgia or... ...are seeking a highly skilled Builder to design and implement AI-driven solutions that scale across cloud data lakes. This...
$147k - $202k
At Prologis, we don’t just lead the industry—we define it with a 1.3 billion square foot... ...but building what comes next.Job Title:Lead AI EngineerCompany:PrologisTitle: Lead AI... ...be considered.A day in the lifeThe Lead AI Engineer builds production AI platform capabilities...Full timeWork at office$13 per hour
...DetailsAbout SalesforceSalesforce is the #1 AI CRM, where humans with agents drive... ...Ready to level-up your career at the company leading workforce transformation in the agentic... ...You'll be managed by the same founders and engineers who built the original company, offering...Full timeImmediate start$190k - $270k
Who We AreHP IQ is HP’s new AI innovation lab. Combining startup agility with HP’s global... ...re assembling a diverse, world-class team—engineers, designers, researchers, and product minds... ...infrastructure. We are looking for a Lead Software Engineer to design and develop high...Full timeTemporary workLocal areaFlexible hours$171k - $240k
...and control spend effortlessly. Brex’s AI-native automation and world-class service... ...you need to grow your career.AI at BrexAI Engineering at Brex is redefining how businesses run... ...model, all fair game.Strong backend foundation — system design, data modeling, API shape...FoundationWork at officeRemote workWork from home$115k - $175k
Gong harnesses the power of AI to transform how revenue teams win. The Gong Revenue AI... ...high executive visibility.As a GTM AI Engineer, you'll design, build, and ship AI-powered... ...the systems that sit on top of our data foundation and turn it into real productivity gains...FoundationRemote workWork from homeFlexible hours$156.06k - $211.14k
Afresh, the AI platform for grocery, began by tackling the most complex problem in... ...feed them is not.As a Senior AI Software Engineer, you build the AI and data platform that... ...senior, 0-to-1 platform work. You'll make foundational choices about how we represent grocery...FoundationFull timeLive inWork at officeLocal areaRemote workWork from homeHome officeFlexible hours3 days per week$186.5k - $328.5k
...WRITERWRITER is where the world's leading enterprises orchestrate AI-powered work. Our vision is to expand... ...with AI. About the roleAs an AI engineer at WRITER, you'll be at the forefront... ...PyTorch, TensorFlow, or JAX.A strong foundation in machine learning principles,...FoundationFull timeWork at officeLocal area$145.5k - $249.5k
...revenue growth. Ready to help us deliver results that improve lives? Join us to start Caring. Connecting. Growing together. As a Lead AI/ML Engineer on the AI Platform Team within Optum AI, you will drive the design and development of scalable AI systems to improve patient...Minimum wageFull timeWork experience placementWork at officeLocal areaRemote work$122k - $240.5k
Position Summary Agentic AI is moving from experimentation... .... We're growing a team of engineers who want to work at the center... ...professional relationships Ability to lead projects or workstreamsAbility... ...Claude Certified Architect - Foundations (CCAR-F), or Claude Certified...FoundationWork at officeLocal areaVisa sponsorshipShift work$2,000 per month
Amplitude is the leading AI analytics platform, helping over 4,700 customers—including Atlassian, Burger... ...thrive.About the RoleWe're looking for a Senior AI Engineer to help advance Amplitude's AI products and the foundations they're built on. As AI reshapes how customers...FoundationHome office$164.7k - $266k
...from manually orchestrated campaigns to autonomous, AI‑driven customer journeys. As an Senior Growth AI Engineer on the Growth team, you’ll apply an engineering... ...) and establish the patterns, tooling, and data foundations that make AI a reliable, everyday part of how Growth...FoundationContract workWork at officeLocal areaRemote work2 days per week$190k - $270k
...Who We Are HP IQ is HP's new AI innovation lab. Combining startup agility with HP... ...re assembling a diverse, world-class team-engineers, designers, researchers, and product minds... ...cloud infrastructure. We are looking for a Lead Software Engineer to design and develop high...Full timeTemporary workLocal areaFlexible hours$146.37k - $246k
...seeking a technically skilled builder to lead the development, implementation, and maintenance of Finance’s data foundation and AI systems. Our team drives strategic decisions... ...bridge with systems owners, data engineers and the business. You'll design, develop and...FoundationFull timeRemote workFlexible hours- ...a business—until generative AI. Today, AI is the number one... ...clients shift to the New using leading-edge technologies on some of... ...Are:As a Snowflake Advanced AI Engineer, you will design, build, and... ...experience in applying theoretical foundations of computer science,...FoundationFull timeWork experience placementLive inWork at officeLocal areaShift work
- ...At Deloitte, Forward Deployed Engineers (FDE) don’t just build AI solutions, they help clients turn AI... ...into enterprise-scale impact, pairing leading class engineering with pod-based delivery... ...standards. Engineering & Data Foundations Review and contribute to production...FoundationLocal areaShift work
$125k - $186k
At Prologis, we don’t just lead the industry—we define it with... ...comes next.Job Title:Senior AI Applied EngineerCompany:PrologisA... ...and strong software engineering practices.• Communicate results... ...cost controls).• Strong data foundations: SQL, data modeling, APIs/integration...FoundationFull time$141.2k - $278.3k
Position Summary Agentic AI is moving from experimentation... .... We're growing a team of engineers who want to work at the center... .../30/2026. Work you’ll do As a Lead AI and Data Science Engineer II... ...Claude Certified Architect - Foundations (CCAR-F), or Claude Certified...FoundationWork at officeLocal areaVisa sponsorshipShift work- ...how people interact with the web by building AI agents that can reliably do everyday digital... ...perception‑planning‑action loops) Build the foundations of a superhuman generalist web‑agent Work closely with product engineers to translate cutting‑edge AI capabilities into...FoundationWork at officeRelocationVisa sponsorship
$176.6k - $239k
...grow. Do you think big about how Physical AI, robotics, and simulation technologies... ...weeks.The AWS Prototyping and AI Customer Engineering (PACE) team transforms ambitious ideas... ...digital twin architectures. You'll have foundational exposure to Physical AI domains - digital...FoundationLocal areaWorldwideFlexible hoursDay shift- ...Founding AI Engineer / Member of Technical Staff Unlock New Career Opportunities with SA Technologies Inc. We're Hiring: Founding... ...data pipelines, and distributed/backend systems. Integrate foundation models and AI services into reliable production applications....Foundation
- ...are partnering with an early-stage, cutting-edge AI startup in San Francisco to hire a Full Stack AI Engineer with strong zero-to-one product-building experience... ...and help shape the company’s technical foundation.The right candidate is comfortable working across...FoundationLive inWork at officeLocal areaRemote workRelocation
- ...Job Description Job Description Full-Stack AI Engineer Location: Remote / Flexible Employment Type: Full-time Focus: AI Agents, Enterprise Legal Tech, Contract Intelligence, Full-Stack Engineering About Our Client Our client is building the next generation...Full timeContract workRemote workFlexible hours
$300k - $400k
...Noon We are on a mission to reinvent how designers work in the AI era. We’re backed by top investors including First Round,... ...tool for product teams. About the Role We’re hiring an Lead AI Engineer to own and scale our AI infrastructure and product capabilities...Full time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Lead AI Engineer (AI Foundations). Be the first to apply!
- lead infrastructure engineer San Francisco, CA
- lead web developer San Francisco, CA
- lead operating engineer San Francisco, CA
- lead algorithm engineer San Francisco, CA
- lead engineer San Francisco, CA
- lead network engineer San Francisco, CA
- ai ml engineer San Francisco, CA
- ai prompt engineer San Francisco, CA
- senior ai engineer San Francisco, CA
- ai research engineer San Francisco, CA


