As a Full Stack Engineer on our Lending team, you will deliver highly complex projects at scale and shape the technical direction of lending products that reach millions of customers. ## What You’ll Do
Lead the design and delivery of high-impact, technically complex projects that power our lending platform at scale
Provide technical leadership and clear, impactful communication to cross-functional stakeholders
Drive hyper-optimization of lending systems to meet the needs of a large and growing addressable market
Collaborate closely with product, design, and operations partners to build seamless, trustworthy lending experiences
Mentor engineers across the team, fostering best practices in architecture, code quality, and scalability
You Bring
Deep expertise in building and scaling distributed systems, high-throughput APIs, and data-intensive services
Strong full-stack skills, with fluency in backend architecture and modern frontend frameworks
Experience designing systems with reliability, security, and performance in mind — ideally in payments, lending, or other regulated consumer finance domains
Exceptional technical leadership and communication skills with a track record of influencing architecture and product direction
Drive and proactivity – everyone here is a builder and executor
Tools We Use
We use Node and TypeScript on the server, leveraging the NestJS framework within a microservice-oriented architecture running on Kubernetes and AWS. On the client side, we build and ship product features for iOS, Android, and web platforms using React Native. While you don’t need experience with our exact stack, familiarity with modern software engineering practices will help you ramp up quickly. # What We Offer
Competitive base salary, stock options, and health benefits from Day 1
401(k) plan with company match
Remote-friendly (US), flexible time off (FTO), and opportunities for growth
A high-growth, mission-driven, inclusive culture where your work has real impact
Standard Interview Process
Initial Interview with Talent Partner
Technical or Hiring Manager Interview
Team Interview
Executive Interview
Offer! # Equal Employment Opportunity
To build technology and products that are used and loved by people and solve real-world problems, we need to build a team with many different perspectives and experiences. We encourage candidates from all backgrounds to apply. Applicants in need of special assistance or accommodation during the interview process or in accessing our website may contact us at talent@onepay.com.
