Sr. Engineer - Backend
Apply Now Full Job Title: Sr. Engineer - Backend Job Number: R2503-45260 Location: Charlotte, North Carolina Date Posted: 03/07/2025As 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
Minimum B.S. / M.S. Computer Science or related discipline from accredited college or University
At least 5+ years of experience designing, developing, and delivering backend applications with Node.js, TypeScript, JavaScript, Restful APIs and related backend frameworks
At least 5 years of experience building internet facing applications
At least 5 years of experience with AWS and/or OpenShift
Proficient in following concepts: object-oriented programming, software engineering techniques, quality engineering, parallel programming, databases, etc.
Proficient in building and consuming RESTful APIs
Proficient in managing multiple tasks and consistently meet established timelines
Experience integrating APIs with front-end and/or mobile-specific frameworks
Strong collaboration skills
Excellent written and verbal communications skills
Preferred:
Financial Services experience and Credit Card experience a big plus.
Experience with Apache Cordova framework
Demonstrable knowledge of native coding background in iOS, Android
Experience developing and deploying applications within Kubernetes based containers
Experience in Agile and SCRUM development techniques
Location: (Optional) hybrid schedule, on site, remote, etc.
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.