Sr Full Stack Developer

Pennymac (NYSE: PFSI) is a specialty financial services firm with a comprehensive mortgage platform focused on the production, servicing, and investment management of U.S. mortgage loans.

At Pennymac, people are the foundation of our success. Together, we work toward helping millions of Americans achieve homeownership through the complete mortgage journey.

A Typical Day

Design, develop, and maintain web applications using React, Ruby on Rails, Node.js, JavaScript, HTML, CSS, SASS, Bootstrap, SQL, and related technologies.

Build responsive, pixel?perfect web pages from design mockups.

Write clean, secure, and efficient code following best practices.

Collaborate with product and design teams to translate business needs into technical solutions.

Participate in code reviews to ensure quality and security across the application stack.

Troubleshoot complex technical issues with a focus on performance and security.

Identify opportunities to improve processes, systems, and the overall user experience.

Mentor junior developers and foster a culture of user?focused, secure development.

What Youll Bring

Proven experience as a Full Stack Developer with strong front?end and back?end skills.

Node.js experience preferred, including API design, database schema, authentication, and concurrency management.

Strong proficiency in building responsive web applications that match design specifications.

Experience with version control systems such as GitLab or GitHub.

Excellent problem?solving and analytical skills with attention to both security and user experience.

Strong communication skills and ability to work independently in an agile team.

Bonus Skills

Experience using AI coding tools (e.g., Copilot, Cursor).

Familiarity with Ruby on Rails, Jekyll, TypeScript, or Python.

Knowledge of web accessibility standards (WCAG).

Why You Should Join

As one of the top mortgage lenders in the country, Pennymac has helped over 4 million lifetime homeowners achieve and sustain their aspirations of home. Our vision is to be the most trusted partner for home. Together, 4,000 Pennymac team members across the country are guided by our core values: to be Accountable, Reliable, and Ethical in all that we do.

Pennymac is committed to conducting a business that makes positive contributions, promotes long?term sustainable growth, and fosters an equitable and inclusive environment where all employees and customers feel valued, respected, and supported.

Benefits That Bring It Home

Comprehensive Medical, Dental, and Vision

Paid Time Off Programs including vacation, holidays, illness, and parental leave

Wellness Programs, Employee Recognition Programs, onsite gyms, and cafe?style dining (select locations)

Retirement benefits, life insurance, 401k match, and tuition reimbursement

Philanthropy Programs including matching gifts, volunteer grants, charitable grants, and corporate sponsorships

To learn more about our benefits, visit

For residents with state?required benefit information, additional information can be found at

Compensation

Individual salary may vary based on multiple factors including specific role, geographic location, and skills and experience as defined below. Some roles may be eligible for performance?based compensation and/or stock?based incentives awarded to employees based on company and individual performance.

Lower in range Building skills and experience in the role

Mid?range Experience and skills align with proficiency in the role

Higher in range Experience and skills add value above typical requirements of the role

Salary

$90,000 - $150,000

Work Model

OFFICE #J-18808-Ljbffr