Workday Integration Developer

Workday Integration Developer San Antonio TX (Onsite) Designing, executing, and evaluating technical solutions provided to the client, including identifying issues and offering well-reasoned recommendations.Designing and developing XML, XPath, MVEL, and XSLT formats using XTT and ETV functions.Defining file formats, fixed-width specifications, mandatory data fields, business rules, notifications, output delivery mechanisms, and document retention policies, and incorporating these into development activities.Presenting final integration design models to business stakeholders.Developing and supporting integrations using Enterprise Interface Builder (EIB), Core Connector, Document Transformation, and Workday Studio.Creating custom reports with calculated fields for EIB development, constructing XSLT transformations, and configuring SFTP-based delivery.Configuring and managing core connector integrations, including attributes, mappings, eligibility rules, transaction logs, delivery services, filename sequences, document retention, and change-detection logic.Developing XSLT to transform data into required formats and managing delivery and retention settings.Developing integrations using Workday Studio (based on Eclipse), including Workday In/Out, asynchronous and synchronous mediation, splitters, aggregators, cloud logging, and global error handling components. Employing MVEL expressions, XSLT, and Workday web services to validate, transform, and load data from various sources.Conducting unit tests to verify integration logic, ensure performance stability, and confirm accurate output delivery.Managing secure data transmission from Workday to downstream systems by defining appropriate API security controls.Analyzing failed integrations by reviewing report logs and identifying data or coding issues.Ensuring adherence to production release timelines and timely delivery of integration milestones