Job Board
LogoLogo

Get Jobs Tailored to Your Resume

Filtr uses AI to scan 1000+ jobs and finds postings that perfectly matches your resume

OnePay Logo

Staff Backend Engineer- Product

OnePay

Salary not specified
Sep 25, 2025
Remote, US
Apply Now

OnePay aims to solve the problem of millions of Americans being unbanked or underbanked, facing issues like insufficient savings, high fees, lack of access to affordable credit, and limited wealth growth opportunities. The company's vision is to create a single, accessible app for saving, spending, borrowing, and growing money, offering a best-in-class experience for banking, credit, and payments.

Requirements

  • 10+ years of professional software engineering experience, including at least 3 years in a senior or staff-level capacity driving technical outcomes.
  • Proven success building and scaling user-facing products or backend systems in fast-paced environments.
  • Proven ability to quickly ramp up across different technical areas and lead complex initiatives, regardless of stack or domain.
  • Experience working with AI-powered or user-facing AI products (e.g., personalization, conversational agents, recommendation systems).
  • Familiarity with functional programming concepts.

Responsibilities

  • Lead design and implementation of high-scale systems and features across product lines, serving as a trusted technical partner for multiple teams.
  • Provide architectural guidance and hands-on contributions to ensure reliability, security, and performance across OnePay’s platform.
  • Tackle complex, novel engineering problems in areas such as payments, servicing, and consumer-facing experiences.
  • Mentor and level up other engineers, raising the technical bar across the org.
  • Contribute to shaping the core infrastructure and developer experience that power our products

Other

  • Strong ability to operate autonomously, navigate ambiguity, and quickly align stakeholders.
  • Drive and proactivity – everyone here is a builder and executor.
  • Remote-friendly (US)
  • Flexible time off (FTO)
  • Opportunities for growth