Senior Software Engineer- Billing Product

Highlights

• Own backend services for metering-to-invoicing with audit-grade revenue lineage.
• Build customer-facing billing dashboards, exports and APIs for spend confidence.
• Own supply and demand matching plus fulfillment verification for revenue trust.

What they offer

• Tuition Reimbursement
• Ability to Participate in Employee Stock Purchase Program (ESPP)
• Mental Wellness Benefits through Spring Health
• Family-Forming support provided by Carrot
• Paid Parental Leave
• Flexible, full-service childcare support with Kinside
• 401(k) with a generous employer match
• Flexible PTO
• Catered lunch each day in office and data center locations
• Casual work environment

Ideal candidate

You build trustworthy, penny-precise systems where correctness comes first and care deeply about the customer spending the money. You’ve leveled up team reliability and enjoy mentoring while owning money-critical services.

Requirements

• Shipped and scaled business-critical, financially compliant services
• Drafted and owned SLAs/SLOs, observability tooling and sustainable on-call
• Sharp sense for correctness prioritizing accuracy, completeness and penny-precision
• Experience designing and evolving APIs and data models with versioning and backwards compatibility