Lead Software Engineer, Mainframe

Capital One

We've created a "Part-Time Associate Program" which allows associates in the program to work 20 to 32 hours per week. Not all roles offer this benefit however.

Only considering candidates who are eligible to work in the USA ⚠️

Lead Software Engineer, Mainframe (Remote-Eligible)


Plano 1 (31061), United States of America, Plano, Texas

Capital One is looking for a Mainframe Engineer with software development skills to join our team. We use a proprietary scripting language, PSL, in our coding process. We hire engineers with systems, Mainframe, and software backgrounds. Our software engineering role is critical to our continued success and focuses on creating a reliable, scalable, and measurable customer experience.

Job Description

  • You will be responsible for the definition, design, construction, integration, testing, and support of reliable and reusable software solutions, addressing business opportunities.
  • This includes systems analysis, creation of specifications, coding, testing, and implementation of application programs and data interfaces.
  • You'll develop complex applications using Profile application experience, MUMPS, PSL, UNIX, and Agile.
  • Build automation and monitoring solutions.
  • Require previous domain of experience in applications development.
  • Demonstrate experience with large-scale application integration efforts.
  • Influence multiple levels on highly technical issues and challenges.
  • Ensure that application designs are consistent with the attributes (including scalability, availability, maintainability, and flexibility).


Capital One is open to hiring a Remote Employee for this opportunity.

Basic Qualifications:

  • Bachelor's Degree.
  • At least 6 years of experience in software engineering (Internship experience does not apply).
  • At least 3 years of relevant core banking application experience (Profile or Systematics).

Preferred Qualifications:

  • Master's Degree.
  • 6+ years of professional experience developing on Profile Application (MUMPS and PSL).
  • 6+ years of professional experience developing on Systematics application (Impacs, RM/CIS or GN/TS) batch and CICS.
  • 1+ years of experience with cloud computing (AWS, Microsoft Azure, Google Cloud).
  • Experience with database management systems, SQL, or other automated testing a plus.

Please note, Capital One will not sponsor a new applicant for employment authorization for this position.

Salary Range

The minimum and maximum full-time annual salaries for a Lead Software Engineer are:

  • Remote (Regardless of Location): $167,400 - $191,000.


Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being.

Please note: The actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate’s offer letter.

Capital One is an equal opportunity employer committed to diversity and inclusion in the workplace.

For job related queries or support, please contact Capital One Recruiting at 1-800-304-9102 or via email at [email protected].

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).

Capital Onecapitalonecareers.com

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Working Week

We've created a "Part-Time Associate Program" which allows associates in the program to work 20 to 32 hours per week. Not all roles offer this benefit however.

Our 4 day week = any day off

Our Vacation Policy

Our roles offer 20-30 days PTO per year plus public holidays

  • 25 days PTO
  • 52 unpaid days
  • 77 days off per year

Remote Working Policy

We offer flexible working, whether that be on-site, hybrid remote or 100% remotely. Almost all of our enterprise staff can work from home on Mondays & Fridays

Company Benefits

  • Health insurance
  • 401(k) company contribution
  • Flexible working hours
  • Dentalcare
  • Equity / options
  • Equipment allowance

Desirable Skills and Experience

  • UNIX
  • PSL
  • Software Engineering
  • Systems Analysis
  • Coding
  • Testing
  • Application Integration
  • Cloud Computing
  • Database Management

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