Sr. Software Engineer - Front End

As part of a demonstrated commitment, we are investing in digital innovation, emerging products, and new ways to help our customers with their financial wellbeing. This role is on our industry leading credit cards platform.

In the Role

We are looking for a Senior Engineer, Backend to join our team.  You will work with our product, design, and engineering teams to plan, design, and develop customer facing applications for credit cards. We offer an opportunity to work in a collaborative and inclusive environment with people who value their work and who welcome fresh ideas.

• Perform complex application programming activities with an emphasis on mobile development:  Angular, Node, TypeScript, JavaScript, RESTful APIs and more

• Lead the definition of system architecture and detailed solution design that are scalable and extensible

• Collaborate with Product Owners, Designers, and other engineers on different permutations to find the best solution possible

• Own the quality of code and do your own testing. Automate feature testing and contribute UI testing framework

• Become a subject matter expert for our mobile applications backend and middleware

• Deliver amazing solutions to production that knock everyone’s socks off

• Mentor junior developers on the team

• Enthusiasm for cloud computing platforms such as AWS or Azure

Requirements

• B.S. or M.S. in Computer Science or related discipline from an accredited college or university.

• 6+ years of hands-on experience designing, developing, and delivering applications using Angular, JavaScript, TypeScript, HTML, and CSS.

• 6+ years of experience building hybrid mobile applications with Ionic and Capacitor.

• Strong foundation in object-oriented programming, software engineering principles, unit testing, and performance optimization.

• Ability to integrate and consume RESTful APIs, writing clean and maintainable code.

• Experience collaborating closely with product managers, designers, and backend engineers.

• Excellent analytical, problem-solving, and communication skills.

• Mentor junior engineers, participate in code reviews, and champion frontend best practices.

• Familiarity with agile development methodologies and CI/CD pipelines.

• Deep understanding of responsive and adaptive design principles.

• Hands-on experience with state management libraries (e.g., NgRx, Redux).

• Familiarity with automated testing frameworks (e.g., Jasmine, Jest, Cypress).

• Knowledge of accessibility standards and best practices.

• Experience optimizing web and mobile app performance (lazy loading, code splitting, etc.).

Location: [HYBRID] Charlotte, NC

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) 

OneMain Holdings, Inc. is an Equal Employment Opportunity (EEO) employer. Qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship status, color, creed, culture, disability, ethnicity, gender, gender identity or expression, genetic information or history, marital status, military status, national origin, nationality, pregnancy, race, religion, sex, sexual orientation, socioeconomic status, transgender or on any other basis protected by law.