Senior Software Engineer (AI)

TL;DR

Senior Software Engineer (Billing & Internal Tooling): Owning and evolving hirify.global’s end-to-end billing and revenue infrastructure, including pricing, invoicing, metering, and reporting foundations. Focus on designing scalable systems for new products and ensuring reliability of revenue-critical workflows.

Location: San Francisco

Salary: $175,000–$275,000

Company

hirify.global powers mission-critical inference for dynamic AI companies, uniting applied AI research, flexible infrastructure, and seamless developer tooling.

What you will do

• Own hirify.global’s end-to-end billing and revenue infrastructure, including pricing, invoicing, metering, and reporting.
• Build and evolve the billing platform and integrations, ensuring correctness, auditability, and a high-trust experience.
• Partner with Finance, Sales, GTM, and Forward Deployed Engineering to create reliable internal tooling and automation.
• Design systems that scale with new products, packaging, and go-to-market motions, making billing a strategic lever for growth.
• Drive reliability and operational excellence for revenue-critical workflows, including monitoring, alerting, and incident response.
• Lead high-impact projects by clarifying requirements, proposing crisp technical approaches, and shipping iteratively.

Requirements

• Bachelor's degree or higher in Computer Science or related field
• 5+ years experience building software applications
• Experience with billing systems or building internal tools.
• Deep knowledge of the web stack and databases.
• Strong collaboration and communication skills.

Culture & Benefits

• Competitive compensation, including meaningful equity.
• 100% coverage of medical, dental, and vision insurance for employee and dependents.
• Generous PTO policy, including a company-wide Winter Break from Christmas Eve to New Year's Day.
• Paid parental leave.
• Company-facilitated 401(k).
• Exposure to a variety of ML startups, offering unparalleled learning and networking opportunities.