Principal Software Engineer, Connectors & Integrations

What You'll Do Avalara is building the world's cloud compliance platform—and our Connectors/Integration team makes it work everywhere our customers do business. We build and evolve high-quality connectors between Avalara services (, AvaTax and E-Invoicing & Live Reporting/ELR) and third-party ERPs, commerce platforms, and other SaaS systems. Avalara emphasizes an AI-first engineering culture and operates at true global scale—tens of billions of API calls and millions of returns annually—so your architectural decisions have outsized impact. You will report to the Director, Engineering. What Your Responsibilities Will Be You will Champion AI-accelerated engineering (code assist, test generation, runbook/diff summarization) to improve productivity, quality, and time-to-value. Lead the integration architecture for connectors that link Avalara services (AvaTax, ELR etc) with major ERPs (, SAP, Oracle, Microsoft Dynamics, NetSuite) and commerce platforms (, Shopify, Adobe Commerce/Magento, W...