Staff-Level Full-Stack Product Engineer

Role: Staff-Level Full-Stack Product Engineer

Industry: Fintech

Salary: $150K–$250K + meaningful equity

Full-time, Permanent Role

What They Do: Our client is a Series A startup (~12 people), building the modern platofrm for hotels and their suppliers: a two-sided marketplace + automated accounts payable + bill-pay platform that’s now rolling out full payments. They are already live with dozens of hotel groups and thousands of suppliers, digitizing millions in paper invoices every month.

The role: They are looking for a staff-level engineer who will own major product surface area end-to-end and bring professional rigor as they scale from 1to N. You’ll work directly with the founders and a small, high-ownership team.

You’ll Be Responsible For

• Designing and shipping core payments and money-movement features
• Building rock-solid integrations with banks, accounting platforms, ERPs, and property management systems
• Owning features from database schema ? background jobs ? Hotwire UI
• Helping professionalize infrastructure while still moving extremely fast

About you

• 8–12+ years shipping production systems at staff/expert level
• Deep, current Ruby on Rails expertise (monolith, Postgres, Sidekiq, etc.)
• Full-stack ownership – comfortable going DB to API to responsive UI
• Real payments/fintech experience (PCI, ACH, bank APIs, accounting integrations, compliance workflows)

Compensation & perks

• $150K–$250K base + meaningful Series A equity (real upside)
• 75% paid medical, dental, vision for you + dependents
• 401(k)
• Quarterly team offsites (they fly everyone in and put the team up at partner hotels)
• Remote-first, minimal meetings, high trust culture