Capital One

HQ
McLean
Total Offices: 9
55,000 Total Employees
Year Founded: 1994

Articles about Capital One

Featured Articles

Photo of Capital One office interior with large art display.
Jenny Lyons-Cunha Jenny Lyons-Cunha
Published on April 10, 2025

A Bank with a Tech Heart: How Innovation is the Driving Force Behind Capital One

Capital One continues to innovate and use tech to change the banking industry. Built In sat down with experts from its newest business, Capital One Software, to learn more about the organization’s roots in innovation — and its latest exciting endeavors.

Olivia McClure Olivia McClure
Updated on April 10, 2025

How Capital One Launched This Engineering Leader’s Career

A lead software engineer describes the milestones she’s achieved with the company, from earning a master’s degree to leading teams.

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Olivia McClure Olivia McClure
Updated on November 26, 2025

Capital One Career Growth: Innovation Pushes the Boundaries of What’s Possible in Finance

Supported by a strong focus on technological innovation, associates are empowered to make an impact from day one.

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All Articles

Brigid Hogan Brigid Hogan
Updated on January 28, 2026

Capital One Empowers Machine Learning Engineers to Expand Their Skills

With support from leadership and access to various learning resources, engineers like Fawaz Moshin are driving innovation through advanced ML models.

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Brigid Hogan Brigid Hogan
Updated on March 25, 2025

Capital One Empowers ML Engineers to Expand Their Skills

With support from leadership and access to various learning resources, engineers like Fawaz Moshin are driving innovation through advanced machine learning models.

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Dana Cassell Dana Cassell
Updated on March 25, 2025

How Five Boston Companies are Making Space for Employees to Share Their Passions

Bringing personal interests into the workplace strengthens relationships and invites innovation.

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Author Unknown
Updated on March 25, 2025

There Is No Neutral: What Allyship Really Looks Like in the Workplace

It takes a village to reap the full benefits of a diverse workforce.

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Author Unknown
Updated on March 25, 2025

Wondering What Else Is Out There? These 9 Boston Companies Are Hiring.

If you’ve found yourself lately wondering what other options are out there, the answer is “a lot,” especially in Boston.

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Eva Roethler Eva Roethler
Updated on March 25, 2025

Could Veterans Help Solve the Tech Talent Shortage?

Two local veterans share their experience transitioning to tech careers post service.

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The Applied Researcher II will work on developing AI foundation models, partner with cross-functional teams, and engage in impactful research to enhance customer experiences using advanced AI techniques.
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Design, develop, deploy, and support foundational AI systems, including model training, LLM inference, similarity search, guardrails, evaluation, governance, and observability. Optimize large-scale production AI systems for scalability, latency, throughput, cost, and hardware utilization. Partner with engineers, scientists, technical program managers, and product managers while contributing to technical vision, roadmap development, and responsible AI practices. Lead and mentor engineering teams and apply emerging AI research to production systems.
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Lead design, development, deployment, and support of large-scale AI systems (foundation model training, LLM inference, similarity search, guardrails, evaluation, observability). Optimize LLM performance and scalability, partner with cross-functional teams, and contribute technical vision and roadmap for foundational AI systems.