Assignar Integration Hub: From Zero to $398K ARR

Summary: Built Assignar’s integration platform from concept to nearly $400K ARR in 9 months, establishing strategic partnerships with major ERP providers and creating the company’s integration-first go-to-market strategy.

The Opportunity

When I joined Assignar, integrations were an idea, not a product. Construction companies needed their scheduling software to talk to their accounting systems, but there was no real solution. I saw the opportunity to build something that could become a significant revenue driver.

Building the Platform

I launched and scaled the integration suite from concept to $398K ARR within 9 months. This wasn’t just writing code—it was:

  • Designing the integration platform architecture
  • Building and managing a public API
  • Creating developer documentation
  • Establishing partnership frameworks
  • Developing go-to-market strategies

Strategic Partnerships

I secured and managed partnerships with enterprise software providers including:

  • Acumatica
  • Sage Intacct
  • QuickBooks
  • Oracle Aconex
  • Xero
  • MYOB AccountRight

The Oracle Aconex partnership was particularly complex—I built and managed the entire relationship from technical implementation through GTM launch, negotiating requirements and co-marketing strategies with their team.

The Technical Challenge

Building bi-directional syncs with major enterprise platforms meant:

  • Defining APIs and field mappings
  • Ensuring data accuracy and integrity
  • Implementing anomaly detection
  • Building data quality frameworks
  • Creating standardized data models

I worked extensively with Tray.io for integration development and Snowflake for data management.

The Impact

Within 9 months, integrations went from concept to a nearly $400K ARR product line. More importantly, it changed how Assignar positioned itself in the market—no longer just scheduling software, but a platform that plays well with the entire construction tech stack.

What I Learned

Integrations are where real value gets unlocked. The connective layer between systems is often more valuable than any individual system. This project reinforced my belief that integration-first thinking should drive product strategy, not be an afterthought.