Staff Product Engineer, Backend (LATAM)

The role

You will lead high-impact projects on the Financial Operations team and provide technical leadership across the company. You will work on payments and transactions systems, middleware, backend architecture, GraphQL schemas, APIs, and data models.

What you will do

• Lead high-impact projects in Q4 2026 and Q1 2027
• Provide technical leadership across the company
• Own and validate major architectural decisions
• Work on payments and transactions systems including integrations with Stripe, LayerFi, and Cherry
• Work across middleware, backend architecture, GraphQL schemas, APIs, and data models
• Deliver targeted fixes and improvements to raise reliability, performance, or developer experience
• Lead projects from design to production
• Develop technical proposals from draft to implementation
• Own org-level initiatives like unit testing standards, SDLC redesign, documentation culture, or code review process

Required qualifications

• 8-12 years of backend engineering experience
• Experience at the senior or staff level leading large initiatives and influencing architecture across teams
• Staff-level backend experience leading large, ambiguous initiatives as a hands-on IC
• Depth in financial, payments, or transactions systems
• Strong backend and API design judgment
• Record of influencing architecture
• Ownership of engineering standards
• Cross-functional partnership with Product, Design, and engineering peers
• Fluency with AI tooling in daily work

Nice to have

• Opinionated about harnesses, tooling (Ghosty, Herdr, Pi, Plannotator, etc), and multi-agent workflows and processes

Benefits

• Competitive compensation
• Fully remote role

About the company

Moxie empowers ambitious aesthetic entrepreneurs to build profitable, independent practices. They are a global, remote-first team supporting 700+ practices nationwide.