> Markdown version of [/jobs/ext/3956387-workday-hcm-engineer](https://www.wearedevelopers.com/jobs/ext/3956387-workday-hcm-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Workday HCM Engineer - **Company:** OpenKyber LLC - **Location:** Atlanta, GA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Business Analytics Applications, Business Logic, Application Services, Spreadsheets, Cloud Computing, Data Architecture, Human Resources Information System (HRIS), Hardware Description Language, Identity and Access Management, JSON, Oracle (Applications), PL-SQL, SQL Databases, Extensible Markup Language (XML), File Transfer Protocol (FTP), Bi Publisher, Workday HCM, SOAPAPI, Data Loader, Data Management, Oracle HCM, Oracle Ebusiness, Api Design, Restful APIs, Oracle Integration, Core HR - **Published:** October 27, 2026 - **Apply:** https://www.careerjet.com/jobad/us37ef40eee3130af3e4501833a71d21aa ## About the Role * Minimum 16+ years of overall IT experience (Mandatory). * 12+ years of Oracle HR/HCM technical experience. * Strong background with Oracle HCM Cloud modules, specifically Oracle Recruiting Cloud (ORC) and Talent Management, as well as Core HR and Oracle E-Business Suite HRMS. * Significant hands-on technical expertise designing and developing enterprise HR solutions, APIs, and data export/import routines. * Proven track record serving as a Technical Lead, Senior Technical Consultant, or Solution Architect. ## Description We are seeking a highly experienced, hands-on Senior Oracle HCM Architect to lead the technical architecture, design, and development of complex enterprise HR solutions. In this senior-level role, you will take independent ownership of our Oracle HCM technical landscape, driving critical technical solutions and connectivity between Oracle HCM and our broader enterprise cloud environments. Key Responsibilities * Architecture & Leadership: Lead the technical architecture, design, development, and implementation of complex Oracle HCM/HR solutions, with a strong focus on Core HR, Oracle Recruiting Cloud (ORC), and Talent Management. Provide technical guidance and mentorship to development and support teams. * Enterprise Architecture & APIs: Design and develop real-time, API-based, event-driven, and batch integrations between Oracle HCM and enterprise/cloud applications. Architect scalable APIs to integrate HR data with payroll, benefits, finance, identity management, data platforms, and third-party applications. * Oracle Development & Reporting: Develop advanced reporting and analytics solutions using Oracle Transactional Business Intelligence (OTBI) and BI Publisher. Write Fast Formulas, SQL, and PL/SQL to support custom business logic. * Data Exports & Imports: Manage complex data architecture, orchestrating bulk data imports, mass updates, and system extracts using HCM Data Loader (HDL), HCM Spreadsheet Data Loader (HSDL), and HCM Extracts., * Oracle Ecosystem * Oracle HCM Cloud (Core HR, ORC, Talent Management) / Oracle HRMS * Oracle Integration Cloud (OIC) * Data Exports & Imports: HCM Extracts, HDL (HCM Data Loader), HSDL * Reporting & Analytics: Deep expertise in OTBI and BI Publisher * Fast Formula, SQL / PL/SQL * Integration & Architecture * API Development (REST & SOAP Web Services) * JSON / XML / SFTP For applications and inquiries, contact:hirings@openkyber.com