Senior Integration Engineer (Workato) / Contract / Remote

Job Description:
Our client, a leading SaaS Construction software provider is looking for a Senior Integration Engineer for a Workday project. This is 100% remote work - Austin TX preferred and Pacific or Central Time zone
Job Brief:
We are seeking a high-impact Integration Engineer to join our client's team for two major digital transformation initiatives: the Professional Services Revamp and the P2P Revamp. You won't just be maintaining code; you will be rebuilding and architecting critical connections between Certinia (PSA), Zuora, and SAP Concur, and Zip applications. This role requires a "keyboard-heavy" developer who thrives in Agile environments and can translate complex functional requirements into elegant technical specs.
What You Will Be Doing:
Responsibilities:
Project Execution: Lead the technical rebuild of Certinia integrations, specifically connecting it to Concur and Zuora Revenue.

• P2P Transformation: Facilitate the integration of Zip and SimpleLegal into our existing Coupa ecosystem.
• End-to-End Development: Own the lifecycle of a story-from attending standups and consulting on design to 6 hours of daily heads-down coding.
• Agile Collaboration: Deliver high-quality integrations in 2-week sprints, managing all documentation and progress within Jira.
• Cross-Functional Partnership: Work side-by-side with Functional Analysts to turn business needs into LOE (Level of Effort) estimates and technical logic flows.

Required Skills & Experience:
Technical Proficiency
6+ Years Experience: Proven track record in SaaS integration or middleware engineering.

• Integration Middleware: Deep proficiency in Workato (required), with additional experience in MuleSoft, Boomi, or Tray.io highly as optional alternative
• Data Protocols: Advanced expertise in API management (REST/SOAP), Webhooks, and handling complex XML/JSON payloads.
• Comfortable with AWS Lambda and S3 buckets to leverage logs repository and reporting
• System and Integration Architecture visionary and ability to scale design for lasting and future new enhancements
• Build to troubleshoot and manage error handling in a consistent manner for compliance
• Exposure to business processes using SaaS Applications in the following domains: Professional Service Automation with Billing and Revenue Recognition. Direct experience integrating Certinia (PSA), Zuora, Concur, or Salesforce.
• Tooling: Expert-level command of Jira for story management and GitHub for version control.

Soft Skills: Human Experience: We value "team players" who can consult on architecture during meetings but pivot quickly to execution.

• The "Daily 8": Ability to balance 2 hours of collaborative meetings/standups with 6 hours of focused development.
• Timezone: Must be available to work standard CST or PST business hours.