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Added 3 mins ago
Staff Machine Learning Engineer（Risk Intelligence/AI Agent）
OKX
San Jose, CA
Design, build, and deploy machine learning models for risk use cases such as payment fraud, account takeover, scam detection, deposit and withdrawal risk, promotional abuse, customer risk…
Added 7 mins ago
Consultant, Data Engineer - Reference Data Management
AB3 Nationwide Life and Annuity Insurance Co
OH · AZ
…visualization, governance, engineering, AI engineering, and machine learning to produce targeted data solutions. If you have the drive and desire to be part of a future-forward data-enabled…
Added 13 mins ago
Electrical Engineer, RDPI
Amazon
Westboro, MA
As an Electrical Engineer on our team, you will design industrial control panels, select and integrate sensors and components, and develop electrical systems for packaging and sortation…
Added 14 mins ago
SDE II, Perception and SLAM, Autonomous Mobility
Amazon
North Reading, MA
…robot. We are looking for an enthusiastic Software Development Engineer to join our perception, localization, and machine learning team. You will be part of an exceptional group of…
Added 14 mins ago
Staff Engineer - Software Engineering
Capital One
Cambridge, MA
As a Staff Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud.
Added 14 mins ago
Software Engineer, Infrastructure - Central Growth
Meta
Boston, MA
Software Engineer, Infrastructure - Central Growth Responsibilities:
Added 36 mins ago
Machine Perception (MP) Engineer – Level 6
Northrop Grumman
Gilbert, AZ
…bring your pioneering spirit to our collaborative teams. As a Machine Perception (MP) Engineer – Level 6 located in Dulles, VA, or Gilbert, AZ , you’ll be a linchpin in missions of…
Added 1 hour ago
Engineer I, Mechanical Design & Prototype Engineer - Missouri Institute for Defense & Energy
University of Missouri System
MO
The team is growing and we have an outstanding opportunity for an Mechanical Design & Prototype Engineer to join our team. You would work with us in solving wicked challenges in defense,…
Added 1 hour ago
Senior Controls Engineer
Churchill Technologies
Grand Haven, MI
The Senior Controls Engineer is responsible for the design, development, programming, and commissioning of control systems for automated machinery and industrial processes. This role…
Added 1 hour ago
Lead Application Engineer
Deliberately.ai
San Francisco, CA
We are looking for a Lead Application Engineer to join our team and lead the development of key projects across our application. This senior-level role requires someone who can…
Added 1 hour ago
M
Founding Full-Stack Engineer
Maia
San Francisco, CA
- $100,000 to $200,000 USD / year
We’re seeking a founding engineer who thrives in a fast-paced environment and can work across our tech stack (React Native, FastAPI, AWS). Experience with machine learning is a plus.
Added 1 hour ago
Senior/Staff Software Engineer [Full Stack]
Prudentia Sciences
Boston, MA · New York, NY
We're seeking an exceptional Senior/Staff Software Engineer to build and lead our core platform as we scale. This is a rare opportunity to join a high-impact technology company in a major…
Added 1 hour ago
Senior Quantum Platform Engineer
Quanta Standard Inc
Washington, DC · Arlington, VA · Alexandria, VA
Quanta Standard Inc. is seeking a highly skilled and experienced Senior Quantum Platform Engineer to join our team. This role requires a minimum of 8 years of experience in similar roles…
Added 1 hour ago
SE
Founding Account Executive (Full-Cycle)
Scout Edu
New York City, NY
- $85,000 to $115,000 USD / year
We'll be straight with you about the hard part: we don't have a great top-of-funnel playbook yet. If you need a proven machine to plug into, this isn't it. Conferences work well. Outbound…
Added 1 hour ago
AR
Mid/Senior Level Robotics Software Engineer
AlphaOne Robotics
Dallas, TX
- $100,000 to $150,000 USD / year
Join our innovative robotics team as a Robotics Software Engineer, where you'll play a pivotal role in building foundational technologies for a disruptive company transforming warehouse…
Added 1 hour ago
Machine Learning Engineer - Agentic solutions that move the music industry
Discovery
Remote, United States
We’re looking for a Machine Learning Engineer to help us weaponize messy rights data into structured, actionable intelligence. You’ll work directly with the founding team to build real-time…
Added 1 hour ago
RS
Software Engineer - Full Stack/Backend
Reframe Systems
Boston, MA
- $150,000 to $190,000 USD / year
We’re seeking a Software Engineer to design and build full-stack applications that support our manufacturing operations. You’ll work with cloud-native services, data pipelines, IoT devices,…
Added 1 hour ago
Senior Principal Software Engineer (Python) – Founding Engineer - Seattle
Solvin AI
WA · Seattle, WA
Design, build, and maintain the infrastructure for our AI and machine learning models.
Added 1 hour ago
Founding Engineer - LLM
Aida
Palo Alto, CA
We are seeking a passionate Software Engineer with a focus on Large Language Models (LLM) to join our team in Palo Alto, CA. As a Founding Engineer, you will play a pivotal role in shaping…
Added 1 hour ago
Senior Data Engineer
Marble Technologies
Lincoln, NE · Omaha, NE · Cambridge, MA
As a Senior Data Engineer at Marble, you will own the design and performance of data pipelines that power everything from real-time classification dashboards to ML training datasets to…
Added 1 hour ago
Controls Engineer
Marble Technologies
Lincoln, NE · Omaha, NE
…processing industry. Marble is seeking a full-time Controls Engineer who is ready for a challenge and eager to design, implement, and support AI-driven automation solutions. As a part of…
Added 1 hour ago
AI Engineer - Fintech Platform
Sonar Search
Remote, United States
Our client, an innovative fintech startup, is seeking an AI Engineer to build intelligent agents and LLM-powered features for their financial automation platform. Success in this position…
Added 1 hour ago
SA
CTO (Co-founder)
Straffing AI
New York, NY
- $141,000 to $150,000 USD / year
Design scalable, secure, and reliable software systems
Added 1 hour ago
Senior Generative AI Engineer / Architect
Cinter Career
Plano, TX
We are seeking an experienced and hands-on Senior Generative AI Engineer / Architect to design, develop, and implement innovative AI and machine learning solutions. This role focuses on…
Added 1 hour ago
M
Principal Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
Experience at data analysis and statistical modeling: Regression, classification, clustering, predictive modeling, and machine learning algorithms.

Capital One

Staff Software Engineer - Card Technology

NY, United States
San Francisco, CA, United States
McLean, VA, United States
Chicago, IL, United States

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Job details

Experience: At least 9 years of experience in all of the following:
Posting language: English
Posted: Nov 4, 2026

Original job description

Staff Software Engineer - Card Technology

Job Description

As a Staff Engineer at Capital One, you will be part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our talented team of developers, machine learning experts, product managers and people leaders. Our Staff Engineers are leading experts in their domains, helping devise practical and reusable solutions to complex problems. You will drive innovation at multiple levels, helping optimize business outcomes while delivering strong technology solutions.

At Capital One, we believe diversity of thought strengthens our ability to influence, collaborate and provide the most innovative solutions across organizational boundaries. You will promote a culture of engineering excellence and strike the right balance between lending expertise and providing an inclusive environment where the ideas of others can be heard and championed. You will lead the way in creating next-generation talent for Capital One Tech, mentoring engineers and actively recruiting to keep building our community.

Staff Engineers are expected to lead through technical contribution. You will operate as a trusted advisor for our key technologies, platforms and capability domains, creating clear and concise communications, code samples, blog posts and other materials to share knowledge both inside and outside the organization. You will specialize in a particular subject area, but your input and impact will be sought and expected throughout the organization.

About the Team:

Card Core Accounts and Transactions is an organization within Card Technology. This team manages highly available and scalable critical services essential for customer-facing applications. We are currently executing a platform transformation, migrating from legacy systems to a modern technology stack.

In this role, you will be responsible for architecting the target state application architecture and providing technical support to the development teams. A continuous focus will be placed on building and improving our platforms to guarantee best-in-class security, performance, maintainability, and usability.

If you are ready to provide thought leadership and build engineering excellence across Capital One's engineering teams, come join us in our mission to change banking for good.

What You’ll Do:

Articulate and evangelize a bold technical vision for your domain
Decompose complex problems into practical and operational solutions
Ensure the quality of technical design and implementation
Serve as an authoritative expert on non-functional system characteristics, such as performance, scalability and operability
Continue learning and injecting advanced technical knowledge into our community
Handle several projects simultaneously, balancing your time to maximize impact
Act as a role model and mentor within the tech community, helping to coach and strengthen the technical expertise and know-how of our engineering and product community
Drive modernization of monolithic systems into microservice architectures and event-driven platforms
Collaborate with senior engineering and architecture leaders to define long-term platform strategy and API standards
Serve as a force-multiplier for the team, balancing deep, hands-on technical contribution and innovation with mentoring and elevating the skills of peers and junior engineers.
Lead cross-divisional projects and impacts that promote technological best practices and enhancements

Basic Qualifications:

Bachelor's Degree or higher in Computer Science or a related quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Engineering)
At least 9 years of experience in all of the following:
Software engineering and solution architecture
Enterprise architecture and design patterns
Cloud computing (AWS, Microsoft Azure, Google Cloud)
Data architecture

Preferred Qualifications:

Master’s Degree in Computer Science or Software Engineering
12+ years of experience in all of the following:
Software engineering and solution architecture
Enterprise architecture and design patterns
Web technologies (JavaScript, TypeScript and SPA frameworks)
Designing and building distributed HPC and ML systems
Cloud computing (AWS, Microsoft Azure, Google Cloud)
Data architecture
12+ years of professional experience coding in commonly used languages like Go, Java, JavaScript/TypeScript, Python, Rust, C#, Scala
10+ years of experience with database and database management systems
12+ years of professional experience in the full lifecycle of system development, from conception through architecture, implementation, testing, deployment and production support
10+ years of experience with cloud-based productivity tools or virtualization technologies
12+ years of experience with Networking protocols and integration with third party distributed systems
7+ years of experience mentoring senior engineers and driving professional development within technical teams
3+ years of experience leading cross-domain architectural reviews or establishing coding and design standards
Expertise in the strategic application of agentic AI coding tools to solve systemic development challenges

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.

Chicago, IL: $244,700 - $279,200 for Staff Full-stack Engineer

McLean, VA: $269,100 - $307,200 for Staff Full-stack Engineer

New York, NY: $293,600 - $335,100 for Staff Full-stack Engineer

San Francisco, CA: $293,600 - $335,100 for Staff Full-stack 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 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

Coaching
Technical support
Manage several projects
Computer science
Statistics
Research
Cloud computing
AWS
Microsoft Azure
Google Cloud
JavaScript
TypeScript
ML
Go
Oracle Java
Python
Rust
C#
Scala
Database management systems
Recruitment

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