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Staff Engineer - Software

Location: Wilmington, Delaware; Irving, Texas; Tempe, Arizona; Fort Mill, South Carolina; London, Kentucky; New York, New York; Charlotte, North Carolina; Evansville, Indiana; Baltimore, Maryland

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What makes a Staff Engineer - Software successful at OneMain? Check out the top traits we’re looking for and see if you qualify.

  • Adaptable
  • Analytical
  • Curious
  • Entrepreneurial
  • Inventive
  • Problem Solver

Culture

  • We foster an entrepreneurial spirit that's powered by a national brand – our teams are empowered to make a difference
  • We encourage teams to take ownership of initiatives in this fast-paced, innovative culture so they can drive solutions that stay ahead of customer needs
  • We promote collaboration through Connectivity Days, aimed at strengthening in-person relationships and engagement within our sites
  • We promote avenues to allow team members to expand their professional capabilities and continuously develop skills, facilitating upward mobility and career progression
Headshot of Andy W.

I like working at OneMain because of the opportunity it provides. You get to work with a lot of talented people, a lot of motivation to better the lives of our customers and a lot of fun technology that you get to interact with on a daily basis. I feel like I have many different options that I can take on yearly.

Andy W., Software Developer

Benefits

  • Blue circular icon with 4 people illustrations

    We promote social and family well-being by offering paid time off for volunteer hours and providing family back-up care.

  • Blue circular icon with open hands holding heart

    We offer extensive, comprehensive coverage to support team members’ needs physically and mentally, such as access to Talkspace and Hinge for on-demand physical therapy via an app.

  • Blue circular icon with piggy bank

    We offer financial wellness that includes 401(k) with match, ESPP, tuition reimbursement and tools like subscription cancelation that help you stay on top of your financial goals.

Staff Engineer - Software

Location: Wilmington, DE
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Job Number R2505-46257 Date posted 06/11/2025

OneMain Financial is the country’s largest lending-exclusive financial company, proudly serving millions of customers with personal loans, credit cards, and other financial tools. We’re on a mission to improve the financial well-being of hardworking Americans. Our engineering teams are at the core of building exceptional customer experiences that bring this mission to life.

The Role

We are looking for a Staff Engineer to join our Content Team, responsible for managing the unauthenticated content across OneMainFinancial.com. This is a critical role that blends hands-on technical contributions with team leadership and strategic direction.

As a Staff Engineer, you will lead the architectural direction and best practices for front-end development across our content ecosystem. This role is approximately 60% hands-on coding and 40% collaboration, including mentorship, code reviews, stakeholder engagement, and strategic planning.

Responsibilities

  • Lead technical strategy and implementation for unauthenticated content on OneMainFinancial.com.

  • Build, maintain, and optimize responsive and performant front-end experiences using Angular and modern development standards.

  • Collaborate with product, design, content, and marketing teams to deliver scalable and flexible web solutions.

  • Perform regular code reviews and mentor other engineers on front-end development best practices.

  • Define and implement front-end architecture patterns that support scalability, maintainability, and reusability.

  • Partner with DevOps and backend teams to ensure seamless integration with APIs and AWS infrastructure.

  • Champion accessibility, performance, and security in all aspects of front-end development.

  • Engage with stakeholders to align engineering goals with business objectives.

Requirements

5+ years of professional software engineering experience, with a focus on front-end development.

  • Expert-level knowledge of JavaScript, Angular, HTML5, and CSS3.

  • Strong understanding of modern front-end architecture, component design, and state management.

  • Experience working within the AWS ecosystem, including deploying and managing front-end applications.

  • Proficiency with Git, CI/CD workflows, and modern development tools (e.g., Webpack, ESLint, Prettier).

  • Excellent communication and collaboration skills, with a proven track record of cross-functional engagement.

Preferred:

  • Experience with Contentful or other headless CMS platforms.

  • Working knowledge of Ruby on Rails and how it integrates with front-end services.

  • Background in SEO optimization and web performance tooling.

Location:

Hybrid: Baltimore, MD | Charlotte, NC | Evansville, IN | Ft. Mill, SC | Ft. Worth, TX | Irving, TX | London, KY | Mendota Heights, MO | Salt Lake City, UT

Target base salary range is $130K – $170K, which is based on various factors including skills and work experience. In addition to base salary, this role is eligible for a competitive compensation program that is based on individual and company performance.

Who we Are

OneMain Financial (NYSE: OMF) is the leader in offering nonprime customers responsible access to credit and is dedicated to improving the financial well-being of hardworking Americans. Since 1912, we’ve looked beyond credit scores to help people get the money they need today and reach their goals for tomorrow. Our growing suite of personal loans, credit cards and other products help people borrow better and work toward a brighter future.

Driven collaborators and innovators, our team thrives on transformative digital thinking, customer-first energy and flexible work arrangements that grow lives, careers and our company. At every level, we’re committed to an inclusive culture, career development and impacting the communities where we live and work. Getting people to a better place has made us a better company for over a century. There’s never been a better time to shine with OneMain.

Because team members at their best means OneMain at our best, we provide opportunities and benefits that make their health and careers a priority. That’s why we’ve packed our comprehensive benefits package for full- and some part-timers with: 

  • Health and wellbeing options including medical, prescription, dental, vision, hearing, accident, hospital indemnity, and life insurances 

  • Up to 4% matching 401(k)   

  • Employee Stock Purchase Plan (10% share discount)   

  • Tuition reimbursement   

  • Paid time off (15 days’ vacation per year, plus 2 personal days, prorated based on start date) 

  • Paid sick leave as determined by state or local ordinance, prorated based on start date 

  • Paid holidays (7 days per year, based on start date) 

  • Paid volunteer time (3 days per year, prorated based on start date) 

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