Senior Business Systems Architect — CRM & Billing, Remote

Commerce.com; United States; Remote; USD 164,000 - 228,000; Full time

Job summary

Commerce is a remote-first company delivering an AI-driven commerce ecosystem. We are seeking a Senior Enterprise Architect to own the technical strategy for CRM, billing, and integration across Go to Market, Finance, and Marketing.

You will partner with leaders to translate business pain points into scalable solutions and set the destination architecture. In this senior IC role, you will drive legacy modernization, decommissioning of SFDC legacy components, and decisions on what to build, buy,

Qualifications

• 10+ years in enterprise or solutions architecture (CRM and billing).
• Experience with GTM/revenue systems (Salesforce or HubSpot).
• Proven track record modernizing or decommissioning legacy systems.
• Strong written communication; able to document tradeoffs clearly.

Responsibilities

• Define end-to-end architecture across CRM, billing, and integration layers.
• Set target-state architecture and align teams to it.
• Lead legacy modernization and decommissioning initiatives.
• Perform technical due diligence on platform decisions.
• Translate pain points into prioritized technical requirements.
• Create roadmaps and maintain system diagrams and maps.
• Act as final architectural authority on cross-system design decisions.

Skills

Enterprise architecture

CRM systems

Billing systems

Salesforce

HubSpot

CPQ

Quote-to-cash

Order-to-revenue

Legacy modernization

Technical leadership

Job description

Commerce is a remote-first company delivering an AI-driven commerce ecosystem. We are seeking a Senior Enterprise Architect to own the technical strategy for CRM, billing, and integration across Go to Market, Finance, and Marketing.

You will partner with leaders to translate business pain points into scalable solutions and set the destination architecture. In this senior IC role, you will drive legacy modernization, decommissioning of SFDC legacy components, and decisions on what to build, buy,