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Machine Learning Software Engineer

Location San Francisco, California
Job ID R105086 Updated date 01/11/2021
201 Third Street (61049), United States of America, San Francisco, California

Machine Learning Software Engineer

Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs.

We are seeking Software Engineers who are passionate about marrying data with emerging technologies to join our team. As a Capital One Software Engineer, you’ll have the opportunity to be on the forefront of driving a major transformation within Capital One. Learn more about #lifeatcapitalone and our commitment to diversity & inclusion by jumping to slides 76-91 on our Corporate Social Responsibility Report.  

What you’ll do:

  • Train machine learning models, validate the accuracy of the machine learning models once trained, and deploy them into production.

  • Develop new processes/tasks/objects using core workflow principles that are efficient, well structured, maintainable and easy to understand.

  • Work to automate and develop simulation tools that support business needs and data governance.

  • Set and enforce coding standards.

  • Direct efforts to define technical requirements

  • Design conceptual architecture and technical solutions and lead efforts to developing and implementing solutions

  • Work within a team of like-minded professionals to plan, deploy, and maintain critical business applications.

  • Enforce security and privacy best practices that are compliant with various data management classifications.

  • grow subject matter expertise in machine learning and influence other engineering groups in adopting methodologies.


Basic Qualifications:

  • At least 6 years of experience designing and building data solutions using distributed computing

  • At least 6 years of experience programming with Python, Scala, or Java

  • At least 3 years of experience with PyTorch, SciKit Learn, NumPy or TensorFlow.


Preferred Qualifications:

  • At least 7 years experience with object oriented programming languages (C++, Java, Spring, Hibernate, or Scala)

  • At least 4 years experience developing RESTful APIs

  • At least 2 years experience in databases (SQL, NoSQL) 

  • At least 4 years experience with a functional programming languages Haskell or R.

  • At least 2 year experience with multi-threaded applications

No agencies please. Capital One is an Equal Opportunity Employer committed to diversity and inclusion in the workplace. All qualified applicants will receive consideration for employment without regard to sex, race, color, age, national origin, religion, physical and mental disability, genetic information, marital status, sexual orientation, gender identity/assignment, citizenship, pregnancy or maternity, protected veteran status, or any other status prohibited by applicable national, federal, state or local law. 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 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

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).

Who We Are

At Capital One, we’re building a leading information-based technology company. Still founder-led by Chairman and Chief Executive Officer Richard Fairbank, Capital One is on a mission to help our customers succeed by bringing ingenuity, simplicity, and humanity to banking. We measure our efforts by the success our customers enjoy and the advocacy they exhibit. We are succeeding because they are succeeding.

Guided by our shared values, we thrive in an environment where collaboration and openness are valued. We believe that innovation is powered by perspective and that teamwork and respect for each other lead to superior results. We elevate each other and obsess about doing the right thing. Our associates serve with humility and a deep respect for their responsibility in helping our customers achieve their goals and realize their dreams. Together, we are on a quest to change banking for good.