Jobs in the United States

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Added 16 mins ago
Senior Business Analyst -Technical
Wolters Kluwer DXG U.S., Inc.
Coppell, TX
…technical acumen and the ability to leverage AI tools to reverse engineer existing applications, discover business rules, generate specifications, validate requirements, and support…
Added 18 mins ago
Software Design Engineer Intern
DataRobot, Inc.
Boston, MA · Seattle, WA · San Francisco, CA
Recent graduate or completed Bachelor’s/Master’s degree in Computer Science, Software Engineering, Data Science, or a related field (or equivalent practical project experience).
Added 19 mins ago
SMT Process Engineer
Actalent
San Diego, CA
Job Title: Process EngineerJob DescriptionThe Process Engineer supports and improves manufacturing processes within an electronics production environment. This role focuses on developing…
Added 19 mins ago
A
Electrical Engineer
Actalent
Poway, CA
- $52.88 to $62.5 USD / hour
Job Title: Electrical EngineerJob DescriptionAs an Electrical Engineer, you will be responsible for troubleshooting inverter systems that fail production testing or are returned from the…
Added 19 mins ago
A
Test Engineer
Actalent
Poway, CA
- $50 USD / hour
Job Title: Test EngineerJob DescriptionWe are seeking an experienced Test Engineer to join a growing engineering team focused on power electronics products. In this role, you will design,…
Added 23 mins ago
AI/ML Computational Science Associate Manager
Accenture LLP Company
United States
…814,000 people with proprietary assets and platforms, deep process and industry expertise, and leading ecosystem relationships to deliver end-to-end solutions and measurable outcomes at…
Added 24 mins ago
Senior Software Engineer
Boston Scientific
Arden Hills
Our Global Electrical Medical Equipment group is seeking a Senior Software Engineer to design, develop, test and maintain reliable, high-quality software for innovative medical technologies…
Added 27 mins ago
PI
Senior Principal AI Research Engineer
Pfizer Inc
WA · CA · MA · CT · NY
- $139,100 to $231,900 USD / year
Engineer data pipelines, retrieval systems, evaluation frameworks, knowledge systems, inference services, and human-in-the-loop workflows
Added 27 mins ago
PI
Senior AI Research Engineer
Pfizer Inc
WA · CA · MA · CT · NY
- $106,000 to $176,600 USD / year
Engineer data pipelines, retrieval systems, evaluation frameworks, knowledge systems, inference services, and human-in-the-loop workflows
Added 38 mins ago
AI Engineer 4 (AI Foundations: World Model, RL, Causal Inference, Sequential Data)
Capital One
McLean, VA · Cambridge, MA · San Jose, CA · NY
…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,…
Added 38 mins ago
Director, Full-Stack Engineer - AML (Anti Money Laundering)
Capital One
NY · McLean, VA · Cambridge, MA
As a Director, Full-stack Engineer at Capital One, you will lead high-performing engineering teams working to define the future of banking in the cloud. You will partner closely with…
Added 40 mins ago
DevSecOps Security Engineer
Leidos
Egg Harbor Township, NJ
Leidos is seeking a DevSecOps Security Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform…
Added 40 mins ago
ER
Senior Network Engineer II
EVEREST REINSURANCE COMPANY
Warren, NJ
- $119,000 to $140,000 USD / year
…support enterprise network and security solutions across global data centers, Azure cloud environments, and branch locations. You'll drive network modernization initiatives, serve as a…
Added 40 mins ago
Software Engineer - AI & Agentic Systems
Cisco
San Jose, CA
We are seeking a Software Engineer to help our team design, build, and operate practical AI tools that improve how people find information, automate tasks, and integrate AI into their daily…
Added 40 mins ago
Forward Deployed Engineer
Bausch + Lomb
Bridgewater, NJ
Bausch + Lomb is seeking a Forward Deployed Engineer (FDE) to turn AI from pilots into scalable production capabilities across the enterprise. This is a hands-on builder role embedded…
Added 40 mins ago
T
Senior Back End Engineer
TEKsystems
Jersey City, NJ
- $70 to $85 USD / hour
As Software Development Engineer, you will own the technical direction of MCC-Field from R0
Added 41 mins ago
AT
Information Security Solutions Engineer II
Auto Truck Group LLC
Trenton, NJ
- $105,050 to $149,700 USD / year
Holman is looking for a Security Engineer to work where cloud infrastructure and software development meet. You will review and design security architecture for our cloud environments,…
Added 51 mins ago
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Manufacturing Engineer
Actalent
San Diego, CA
- $100,000 to $120,000 USD / year
Job Title: Manufacturing EngineerJob DescriptionThe Manufacturing Engineer is responsible for overseeing the planning, development, implementation, and maintenance of manufacturing methods,…
Added 51 mins ago
A
Electrical Engineer
Actalent
Poway, CA
- $52.88 to $62.5 USD / hour
Job Title: Electrical EngineerJob DescriptionAs an Electrical Engineer, you will be responsible for troubleshooting inverter systems that fail production testing or are returned from the…
Added 51 mins ago
OW
Forward Deployed Product Manager (SF/NY)
Ode with Anthropic
San Francisco, CA · San Jose, CA · New York City, NY
- $200,000 to $275,000 USD / year
…with our engineering team: you prototype early, work with the data, run evals, and help hill-climb on quality. You make product-level technical calls yourself and act as a thought partner…
Added 1 hour ago
Android Platform Engineer
Capgemini
Santa Clara, CA, CA
Join Capgemini as an Android Platform Engineer supporting the development of next-generation In-Flight Entertainment (IFE) platforms. In this role, you will help bring up, integrate, and…
Added 1 hour ago
GL
Principal - Forward Deployed Engineer
GlaxoSmithKline LLC
Remote, United States
- $205,425 to $342,375 USD / year
Act as the technical authority and escalation point for the FDE function on architecture, ML, data science, and agentic engineering.
Added 1 hour ago
Mechanical Engineer- PCB
Actalent
Bastrop, TX
The Mechanical Engineer will support printed circuit board (PCB) manufacturing operations with a primary focus on process improvement, engineering experimentation, and the implementation of…
Added 1 hour ago
L2/L3 Support Engineer - Surgery & Endoscopy - REMOTE
NTT America, Inc.
Frisco, TX
NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization,…
Added 1 hour ago
A
Failure Analysis Engineering Technician/Engineer
Actalent
Plano, TX
- $38.5 to $50 USD / hour
We are looking to hire a Failure Analysis Engineering Technician/Engineer to play a key role in diagnosing, repairing, and validating complex electronic products from the finished unit down…

Capital One

AI Engineer 4 (AI Foundations: World Model, RL, Causal Inference, Sequential Data)

McLean, VA, United States
Cambridge, MA, United States
San Jose, CA, United States
NY, United States

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Job details

Experience: At least 4 years of experience programming with Python, Go, Scala, CUDA, or Java
Posting language: English
Posted: Nov 6, 2026

Original job description

AI Engineer 4 (AI Foundations: World Model, RL, Causal Inference, Sequential Data)

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.

What You’ll Do:

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, agents and multi-agent workflows, 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, PyTorch, and more.
Invent and introduce state-of-the-art foundation model 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.
Own the end-to-end architecture for complex AI systems - ensuring maintainability, observability, and ethical alignment
Define and maintain service-level objectives (SLOs) for AI reliability, including latency, uptime, and model performance drift
Collaborate with infrastructure engineering to optimize GPU/TPU utilization and accelerate model inference pipelines
Lead cross-functional technical reviews for new AI system deployments, ensuring security, data governance, and compliance standards are met
Mentor Principal and Senior Associates on scalable design, performance tuning and research-to-production translation

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 enables you to see and exploit optimization opportunities that others miss
You are a resilient trailblazer who can forge new paths to achieve business goals when the route is unknown

This role is designated as a hybrid position. You are expected to adhere to Capital One's hybrid policy regarding required on-site presence at your designated office location.

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, CUDA, or Java

Preferred Qualifications:

Experience leading development AI systems with tradeoff decisions around cost, latency, throughput and accuracy
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, CUDA, 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
Experience in building agentic AI systems and agentic workflows
Passion for staying abreast of the latest AI research and AI systems, and judiciously apply novel techniques in production
Proficiency in designing distributed systems for model training, evaluation, and online inference at petabyte scale
Experience defining AI model governance processes, including producibility, lineage tracking, and automated retaining schedules
Demonstrated ability to influence architectural decisions across multiple AI product lines or platforms

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.

Cambridge, MA: $197,300 - $225,100 for AI Engineer 4

McLean, VA: $197,300 - $225,100 for AI Engineer 4

New York, NY: $215,200 - $245,600 for AI Engineer 4

San Jose, CA: $215,200 - $245,600 for AI Engineer 4

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 1-800-304-9102 or via email at RecruitingAccommodation@capitalone.com. 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 Careers@capitalone.com

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).

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More about this job

Skills

Machine learning
Research
AWS
Hugging Face
PyTorch
Regulatory compliance
Translation
Computer science
Electrical engineering
Computer engineering
ML
Python
Go
Scala
Oracle Java
Google Cloud
Microsoft Azure
C++
C#
Technical support
Recruitment

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