Software Engineer (Platform)
Numeral, San Francisco, California +2
The role
We’re looking for a Senior Software Engineer, Platform to build the services, infrastructure, and developer interfaces that power Numeral.
Our platform team works across infrastructure, our public API, our MCP server, and integrations with billing platforms and ERPs. You’ll help make our systems more reliable and scalable while building new ways for customers and partners to connect with Numeral.
This is a hands-on role with meaningful ownership. You’ll take projects from design through production, contribute to architecture decisions, and work closely with product and engineering teams to make tax automation work reliably for our customers.
What you will do
- Build and evolve our public API and MCP server, making it easy for customers, developers, and AI tools to work with Numeral.
- Build integrations with billing platforms and ERPs, handling data synchronization, workflow automation, and the real-world complexity of financial data.