Senior Backend Engineer (Billing)

Location: Remote - US

Salary: $163,000–$263,670 annually depending on US geographic pay zone, plus RSUs and benefits.

Company

hirify.global provides a software delivery platform for controlled feature releases, experimentation, targeted experiences, and safer production deployments.

What you will do

• Design and build systems for plans, pricing, entitlements, usage limits, and billing APIs.
• Decompose the billing monolith into correct, testable, independently deployable services.
• Own usage metering, reconciliation, invoices, and customer-facing usage data end to end.
• Operate production systems through SLOs, alerting, on-call support, and root-cause analysis.

Requirements

• 6+ years of professional software engineering experience with complex backend applications.
• Experience decomposing a monolith.
• Strong judgment in systems where correctness is non-negotiable, including idempotency, reconciliation, reversible migrations, and safe cutovers.
• Proficiency in at least one backend language such as Go, Rust, or Python.
• Familiarity with AWS or equivalent cloud infrastructure and strong production ownership, including on-call.

Nice to have

• Experience with billing, payments, metering, or usage-based pricing.
• Experience modeling entitlements, quotas, or multi-tenant limits.

Culture & Benefits

• Collaborative, respectful, open, humble, and inclusive work environment.
• Health, vision, dental, and mental health benefits.
• Restricted Stock Units in addition to salary.
• Equal opportunity employment and disability accommodation support.