Jobs in the United States

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Added 1 min ago
AT
Principal Software Engineer - (Reston or Cambridge)
Akamai Technologies, Inc.
Jefferson City, MO
- $169,300 to $304,700 USD / year
As a Principal Software Engineer Lead, you will be responsible for:
Added 7 mins ago
Staff Analytics Engineer
GE Vernova International LLC
United States
…The ideal candidate combines strong technical depth in data engineering and analytics development with experience in platform design, DevOps practices, production support, and agile…
Added 7 mins ago
Staff Analytics Engineer
GE Vernova International LLC
United States
…The ideal candidate combines strong technical depth in data engineering and analytics development with experience in platform design, DevOps practices, production support, and agile…
Added 7 mins ago
A
Project Architect
Actalent
Downers Grove, IL
- $40.86 to $45.67 USD / hour
…renderings and 3D visualizations utilizing Enscape and other software. Produce architectural drawings, plans, elevations, sections, details, schedules, and specifications during schematic…
Added 11 mins ago
Principal Cyber Architect
BAE Systems
San Diego, CA
…lifecycle. This role requires deep expertise in cybersecurity engineering, the Systems Development Lifecycle (SDLC), and the Department of Defense Risk Management Framework (RMF), including…
Added 15 mins ago
Materials and Process Engineer
Varda Space Industries
El Segundo, CA
Low Earth orbit is open for business. Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry…
Added 17 mins ago
Software Engineer II
MED Medtronic Inc
Mounds View, MN
The Software Engineer II will develop, maintain, and enhance the ECGenie platform to support Clinical and HeartMetrics initiatives, including external studies, contracts, and new revenue…
Added 19 mins ago
Principal Forward Deployed Engineer, Google Cloud
Ingram Micro Inc
Irvine, CA
We are seeking a Forward-Deployed Principal Services Engineer to work directly with enterprise customers to transform high-value AI use cases into scalable, production-grade solutions. This…
Added 19 mins ago
Principal Technical Strategist and Architect – Electronic Warfare
Keysight Technologies, Inc.
Santa Rosa, CA
The Principal Technical Strategist and Architect is a senior technical leader and subject matter expert supporting the Electronic Warfare (EW) business. The role bridges long-term product…
Added 30 mins ago
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Senior Principal Enterprise Architect (.Net or Java)
Cognizant
Hartford, CT
- $116,000 to $178,500 USD / year
Establish architecture governance, promote engineering best practices, and drive quality, security, and operational excellence throughout the software development lifecycle.
Added 36 mins ago
Principal Engineer - Digital Wealth
Citi
IRVING, TX · Irving, TX · Irving
Lead the development, implementation, and delivery of successful large-scale, critical and/or difficult software efforts involving significant work (can be new software or a refactor of…
Added 39 mins ago
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Software and Electrical Validation Manager
PACCAR
Mount Vernon, WA
- $109,000 to $191,500 USD / year
Seeking a leader to manage software integration verification/validation activities in HIL lab environment and electrical testing both in lab and on-vehicle. Topics include electrification…
Added 39 mins ago
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Lead Software Engineer - Validation Solutions, Automation & Analytics
PACCAR
Mount Vernon, WA
- $104,100 to $162,900 USD / year
Minimum of 7 years of engineering experience with a minimum of 5 years of software, data, platform, or automation engineering experience, including substantial hands-on development and…
Added 42 mins ago
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Sr Product Software Engineer - Full Stack
Disney Entertainment & Sports LLC
New York, NY · Seattle, WA
- $150,900 to $202,400 USD / year
Product Engineering is a unified team responsible for the engineering of Disney Entertainment & ESPN digital and streaming products and platforms. This includes product engineering, media…
Added 43 mins ago
Principal IT Programmer Analyst
NextEra Energy
Palm Beach Gardens, FL
As a Salesforce Principal IT Programmer at NextEra Energy, you will be responsible for designing, developing, and implementing custom solutions on the Salesforce platform. You will work…
Added 49 mins ago
Principal Associate, Data Scientist -Financial Services
Capital One
Plano, TX
Partner with a cross-functional team of data scientists, software engineers, and product managers to deliver a product customers love
Added 56 mins ago
Principal Security Engineer
Oracle
Reston, VA · Austin, TX · Seattle, WA
Monitoring - Security Tool Design and Development:
Added 1 hour ago
Principal Engineering Tools Support- Will sponsor a clearance
RTX
United States
As a Principal Engineering Tools Support, based in McKinney, TX, you will play a key role in supporting and optimizing engineering tools across various disciplines, ensuring seamless…
Added 1 hour ago
Project Chief, Cyber & Assurance R&D
RTX
United States
Experience in project management and systems engineering for the design and development of systems/products involving both hardware and software components, as well as system integration
Added 1 hour ago
Manager, Software Engineering
Converse
Beaverton, OR
Demonstrated fluency in AI-Native engineering - specific, recent examples of how state-of-the-art AI tooling and practices accelerated real delivery on teams you've led, with the…
Added 1 hour ago
Manager, Software Engineering
Nike
Beaverton, OR
Demonstrated fluency in AI-Native engineering - specific, recent examples of how state-of-the-art AI tooling and practices accelerated real delivery on teams you've led, with the…
Added 1 hour ago
SI
Principal Member of Technical Staff (PMTS) / Staff Software Engineer – AI Platform (Agentic Systems)
Salesforce, Inc.
CA · WA
- $197,300 to $344,700 USD / year
As a Principal Member of Technical Staff (PMTS) / Staff Software Engineer on the Agentic Operations team, you will set the technical direction and architecture for how Slack builds,…
Added 1 hour ago
5th Grade Math and Science Elementary Teacher - Long Term Substitute
Carlynton School District
Carnegie, PA
…science, Earth and space science, ecosystems, matter and energy, engineering design, and other topics aligned with Pennsylvania Academic…
Added 1 hour ago
FE
Data Engineer Principal
Federal Express Corporation
Plano, TX
- $11,766.26 to $15,884.45 USD / month
The Data Engineer Principal plays a pivotal role within FEC and provides dynamic leadership at the enterprise level. S/he is focused on fundamentally creating and driving engineering…
Added 1 hour ago
Software Development Engineer III
Blue Origin Personnel, LLC
United States
The ideal candidate will possess a strong background in software development, outstanding communication skills, and a passion for innovation in aerospace.

Capital One

AI Engineer 4

San Jose, CA, United States
San Francisco, CA, United States
McLean, VA, United States
Cambridge, MA, 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 4, 2026

Original job description

AI Engineer 4

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

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 Francisco, CA: $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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