Software Engineer - Billing & Internal Tooling

Job summary

Responsibilities

As a Software Engineer at Baseten, you will own one of the most critical surfaces of our business: pricing, billing, and revenue infrastructure.

• Own Baseten’s end-to-end billing and revenue infrastructure, including pricing, invoicing, metering, and reporting foundations.
• Build and evolve our billing platform and integrations (including Orb), ensuring correctness, auditability, and a high-trust experience for customers and internal teams.
• Partner closely with Finance, Sales, GTM, and Forward Deployed Engineering to turn real-world workflows into reliable internal tooling and automation (quoting, approvals…
• 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: monitoring, alerting, incident response, backfills, and clear runbooks.

What they're looking for

• Bachelor's degree or higher in Computer Science or related field
• Experience with billing systems or building internal tools
• Deep knowledge of the web stack & databases
• Strong collaboration and communication skills

Tech stack

• Spark