Platform Engineer (Builder Experience)

• As a Platform Engineer on the Builder Experience Team at OnePay, you will build the core platform services and developer frameworks that power large-scale, distributed systems and enable the next generation of intelligent, agent-driven applications
• Design and operate platform-oriented core services that support high-scale distributed systems across OnePay’s product ecosystem
• Develop internal developer tooling and shared infrastructure that improve velocity, reliability, and observability across engineering teams
• Build and evolve frameworks that support the construction and orchestration of agentic applications, enabling intelligent, automated workflows across products
• Drive enhancements in CI/CD pipelines, automation, and developer workflows to increase deployment speed, reliability, and confidence across teams

Benefits

• Competitive health benefits: Medical, dental, and vision plans, pluss wellness perks.
• Flexible time off: Rest, recharge, repeat.
• Paid employee leave: Sick, personal, caregiver, bereavement, ans parental.
• 401k plan: With employer match.
• Monthly work-from-home stipend: To cover those home office expenses.
• Remote-first culture: Work anywhere in the US.

• Production experience in AWS cloud environments and building cloud-native infrastructure
• 2-9 years of experience in software engineering within fintech, cloud infrastructure, or large-scale distributed systems environments
• Strong experience working with CI/CD pipelines and driving continuous integration and delivery improvements
• Experience building developer platforms, internal tooling, or frameworks that enable other engineers to move faster
• Deep expertise in distributed systems, asynchronous processing, and high-availability platform services
• Demonstrated experience designing and building agentic developer tools that empower automation, collaboration, or intelligent workflows
• Drive and proactivity – everyone here is a builder and executor

• Initial Interview with Talent Partner
• Technical or Hiring Manager Interview
• Team Interview
• Executive Interview
• Offer!