Lead Backend Architect: Enterprise Integrations & I2C

Compunnel, Inc. (old); San Francisco (CA); On-site; USD 180,000 - 240,000; Full time

Job summary

Compunnel, Inc. is seeking a Lead Software Engineer with 10+ years of backend experience to design and implement Zip Intake-to-Contract/Procure integrations and related backend systems.

The role requires partnering with Sourcing, Procurement, technical teams, and stakeholders to deliver scalable integration solutions, optimize procurement workflows, and lead technical architecture for enterprise platforms.

Qualifications

• 10+ years of software engineering with backend focus and enterprise integration.
• Hands-on Zip Intake-to-Procure implementations or integrations.
• Experience building integrations for procurement, intake, or workflow platforms such as Zip, Coupa, SAP, Ariba, or similar enterprise platforms.
• Strong experience with APIs, middleware, event-driven architectures, and system-to-system integrations.
• Strong understanding of Procure-to-Pay (P2P), intake, approval, and procurement workflows.
• Experience working across technical and business teams to define requirements and implement scalable solutions.
• Data mapping, transformation, validation, and synchronization across systems.

Responsibilities

• Design, build, implement, and support backend integrations for Zip and related procurement workflows.
• Develop scalable, secure, and maintainable integrations between Zip and internal enterprise systems.
• Partner with technical, procurement, sourcing, and cross-functional teams to understand integration requirements and deliver effective solutions.
• Analyze existing business processes, identify inefficiencies and bottlenecks, and recommend improvements through automation and systems integration.
• Support end-to-end procurement and intake workflows, ensuring backend systems align with business and operational requirements.
• Translate functional and operational requirements into technical designs and implementation plans.
• Develop and support APIs, middleware integrations, event-driven solutions, and system-to-system integrations.
• Perform data mapping, transformation, validation, and synchronization across enterprise systems.
• Troubleshoot integration issues, monitor system performance, and ensure reliable data flows across platforms.
• Support integrations with finance, ERP, procurement, warehouse, and planning systems.
• Contribute to solution documentation, testing, deployment, and knowledge transfer.
• Provide technical leadership and support scalable integration architecture and engineering best practices.

Skills

Backend engineering

Enterprise systems integration

API integration

Data mapping

Troubleshooting

Cross-functional collaboration

Automation

Independent work

Tools

Zip I2C

Coupa

SAP

Ariba

APIs

Middleware

Event-driven

ERP integration

Job description

Compunnel, Inc. is seeking a Lead Software Engineer with 10+ years of backend experience to design and implement Zip Intake-to-Contract/Procure integrations and related backend systems.

The role requires partnering with Sourcing, Procurement, technical teams, and stakeholders to deliver scalable integration solutions, optimize procurement workflows, and lead technical architecture for enterprise platforms.