Our client is looking for a Lead Configuration Engineer/Developer to lead hands-on development and configuration across HR and Finance applications. This is a principal-level individual contributor role requiring Workday ERP experience, with approximately 90% hands-on coding and 10% mentorship of junior onshore developers. The ideal candidate is highly technical, accountable for delivery, and able to travel to Newtown Square, PA as needed. Position Description • Lead configuration and development for HR and Finance applications • Own technical delivery, quality, and issue resolution • Spend 90% of time coding, configuring, and troubleshooting • Mentor junior onshore developers 10% of the time • Serve as technical lead with no direct reports • Translate business requirements into technical solutions • Perform code reviews and maintain development standards • Partner with HR, Finance, functional, and technical teams • Troubleshoot complex application and integration issues • Drive work independently from design through delivery Requirements Required Skills • Workday ERP experience required • Senior-level HR and/or Finance application configuration and development experience • Strong hands-on coding experience • Application configuration and customization • Complex troubleshooting and debugging • Technical solution design • Integration experience • Code review experience • Ownership of technical delivery • Experience mentoring junior developers • Strong cross-functional communication • Eligible to work in the United States • Able to work 2-3 days per week on-site • Able to travel to Newtown Square, Pennsylvania, as needed Bonus Skills • PeopleSoft experience • Experience across both HR and Finance • Principal- or lead-level enterprise ERP experience • Production support experience • Performance optimization experience