Workday Integration Engineer (Studio / EIB)

This is a remote position.

• Employment Type: Contract
  
• Work Mode: Remote
  
• Location: Offshore
  
• Total Experience Required: 4 to 8 years
  
• Relevant Experience Required: 4+ years of dedicated experience developing, debugging, and maintaining integrations within the Workday platform
  
• Mandatory Certification: Workday Certified Integration Utilities or Workday Certified Integration Studio
  

• Design, develop, and deploy complex integrations using Workday Studio, custom transformations, and multi-step assembly components.
  
• Build out-of-the-box data pipelines using Enterprise Interface Builders (EIBs), Core Connectors, Cloud Connect for Benefits (CCB), and Cloud Connect for Third-Party Payroll (CCPP).
  
• Write custom data transformation mappings utilizing XSLT, XPath, MVEL, and Java within integration assemblies to translate disparate payload structures.
  
• Expose and consume programmatic endpoints, constructing custom data serialization loops using Workday Web Services (WWS), REST APIs, SOAP, and custom RaaS (Report-as-a-Service) templates.
  
• Apply strict data security standardizations, configuring custom PGP encryption blocks, digital certificate authentications, and secure SFTP file delivery routing.
  
• Diagnose and optimize integration performance bottlenecks, addressing processing time-outs, high-volume document parsing blocks, and Web Service call throttling limits.
  
• Lead update regression validations for semi-annual platform releases, testing complex integration code paths across developer sandboxes to prevent deployment breakage.
  

Requirements

• 4 to 8 years of core middleware or enterprise integration engineering experience, with 4+ dedicated years actively writing custom technical data transformations inside the Workday ecosystem.
  
• Strong technical mastery of Workday Studio development tools, advanced XSLT processing engines, XML/JSON parsing, and calculated fields.
  
• Deep structural understanding of synchronous vs. asynchronous web service calls, API governance limits, and object relationship mapping conventions.
  
• Mandatory certification: Workday Certified Integration Utilities OR Workday Certified Integration Studio.
  

• Prior experience managing large-scale system migration data loading tracks using advanced loading utilities or custom API loading loops.
  
• Familiarity with third-party external cloud integration brokers like MuleSoft, Boomi, or AWS event-driven frameworks interacting directly with Workday endpoints.