AMMAN MOHAMMED
Senior Workday Integration Consultant
*********************@*****.*** +1-726-***-**** United States
PROFESSIONAL SUMMARY
•Around 5+ years of experience as a Workday Integration Consultant specializing in designing, developing, implementing, and supporting enterprise Workday solutions across HCM, Payroll, Financials, Recruiting, Compensation, Benefits, Time Tracking, and Absence Management.
•Extensive hands-on experience developing and maintaining Workday Studio, Enterprise Interface Builder (EIB), Core Connectors, PECI, Document Transformation, Workday Extend, Workday Orchestrate, RaaS, REST/SOAP Web Services, XML, XSLT, XPath, and Workday APIs for complex inbound and outbound integrations.
•Strong functional expertise in Core HCM, Business Process Framework (BPF), Security Configuration, Advanced Compensation, Recruiting, Payroll, Benefits, Time Tracking, Absence Management, and Workday Financials, supporting end-to-end implementations, enhancements, and production support.
•Experienced in building Advanced, Matrix, Composite, and BIRT Reports, creating complex Calculated Fields, developing Prism Analytics datasets, and delivering business-critical dashboards and analytics for HR, Payroll, Finance, and executive leadership.
•Proficient in configuring Role-Based and User-Based Security Groups, Domain Security Policies, Business Process Security Policies, ISU, Authentication, and Authorization, ensuring compliance with organizational security and audit requirements.
•Proven expertise in integrating Workday with enterprise applications including Oracle, SAP, ADP, UKG/Kronos, ServiceNow, Salesforce, Active Directory, Azure AD, and third-party payroll, benefits, finance, and recruiting systems while supporting Workday semi-annual releases, tenant migrations, regression testing, and production issue resolution.
•Experienced working in Agile/Scrum environments using JIRA, ServiceNow, Git, Jenkins, SOAP UI, Postman, SQL, and Power BI, collaborating with cross-functional business and technical teams to deliver scalable, high-quality Workday solutions with strong focus on performance, automation, and business value.
TECHNICAL SKILLS
Category
Skills
Workday HCM Modules
Core HCM, Recruiting, Benefits, Compensation, Advanced Compensation, Payroll, Absence Management, Time Tracking, Talent Management, Performance Management, Organization & Position Management
Workday Integrations
Workday Studio, Enterprise Interface Builder (EIB), Core Connectors (CCW, CCB, CCI), PECI, PICOF, Workday Extend, Workday Orchestrate, Extend Orchestrations, PMD Scripting, Workday Web Services (SOAP/REST), RaaS, XML, XSLT, XPath, JSON, ETV, Document Transformation, SFTP
Workday Configuration
Business Process Framework (BPF), Business Process Configuration, Condition Rules, Validation Rules, Tenant Configuration, Organization Setup, Custom Objects, Release Management, Tenant Refreshes, Configuration Migration
Workday Security
Domain Security Policies, Business Process Security Policies, Role-Based Security, User-Based Security, Security Groups, ISU, ISSG, Authentication & Authorization, Segregation of Duties (SoD)
Reporting & Analytics
Workday Report Writer, Advanced Reports, Matrix Reports, Composite Reports, Calculated Fields, Discovery Boards, Prism Analytics, Dashboards, Custom Reports, Report Scheduling
Payroll & HR Operations
Payroll Processing, Payroll Administration, Payroll Reconciliation, Benefits Administration, Employee Lifecycle Management, Hire-to-Retire Process, Time & Leave Management, Onboarding, Offboarding
Third-Party Integrations
SAP, Oracle ERP, ADP, Fidelity, Voya, ServiceNow, Active Directory, SailPoint, Concur, Payroll Vendors, Benefit Providers
Data Management
Data Conversion, Data Migration, Mass Data Loads (EIB), Data Validation, Data Cleansing, Data Governance, Audit Controls, Bulk Transactions
Programming & Technologies
Java, Python, SQL, XML, XSLT, XPath, JSON, JavaScript, Shell Scripting
Development Tools
Workday Studio, Eclipse, IntelliJ IDEA, Maven, Git, GitHub, Bitbucket, Jenkins, Postman, SOAP UI, Visual Studio Code
Databases
Oracle, SQL Server, PostgreSQL, MySQL, MongoDB
Cloud & DevOps
AWS, Microsoft Azure, Docker, Kubernetes, Terraform, Jenkins, CI/CD
Testing & Deployment
Unit Testing, Integration Testing, SIT, UAT, Regression Testing, Production Deployment, Hypercare Support, Release Validation
Methodologies & Tools
Agile, Scrum, SDLC, Jira, Confluence, Azure DevOps, ServiceNow
PROFESSIONAL EXPERIENCE
Senior Workday Integration Consultant
Client : Optum Dallas, TX, United States Jan 2024 – Present
Designed, developed, and deployed 50+ enterprise Workday integrations using Workday Studio, EIB, Core Connectors (CCW, CCB, CCI), PECI, PICOF, RaaS, REST/SOAP Web Services, XML, XSLT, JSON, Workday Extend, and Workday Orchestrate to integrate Workday with enterprise HR, Payroll, Finance, and third-party applications.
Designed end-to-end integration solutions for Core HCM, Payroll, Recruiting, Benefits, Compensation, Advanced Compensation, Time Tracking, Absence Management, and Workday Financials, supporting business-critical HR and Finance processes.
Developed inbound and outbound integrations with Oracle ERP, SAP, ADP, Fidelity, Voya, ServiceNow, Active Directory, SailPoint, banking platforms, payroll vendors, and benefits providers, enabling secure real-time and batch data exchange.
Configured and enhanced Business Process Framework (BPF), Condition Rules, Validation Rules, Approval Chains, and Custom Business Processes to automate Hire, Transfer, Promotion, Termination, Payroll, and Compensation processes.
Configured Domain Security Policies, Business Process Security Policies, Role-Based Security, User-Based Security, ISU, and ISSG, ensuring compliance with organizational security standards and audit requirements.
Developed complex Advanced Reports, Matrix Reports, Composite Reports, Calculated Fields, Discovery Boards, Prism Analytics datasets, and RaaS services to support HR, Payroll, Finance, Recruiting, and executive reporting requirements.
Built reusable integration frameworks, document transformation solutions, and automated error-handling mechanisms using Workday Studio, ETV, XML, XSLT, and SFTP, significantly reducing manual intervention and support effort.
Led Workday semi-annual release activities, including impact assessment, tenant refreshes, regression testing, integration validation, production migration, and post-production Hypercare support.
Performed mass data conversions and EIB data loads for workers, organizations, compensation, benefits, payroll, and security configuration while ensuring data integrity through reconciliation and validation.
Monitored production integrations using Workday Integration Event Monitoring, analyzed Studio logs, performed root cause analysis, and resolved critical production issues within SLA.
Collaborated with HR, Payroll, Finance, Security, and third-party vendors to gather business requirements, prepare technical design documents, conduct integration testing, and support UAT through successful production deployment.
Participated in Agile/Scrum ceremonies using Jira, Azure DevOps, ServiceNow, Git, Jenkins, and Confluence, managing multiple implementation, enhancement, and production support initiatives simultaneously.
Mentored junior consultants, conducted code reviews, established Workday integration development standards, and promoted best practices for scalable, reusable, and secure integration solutions.
Optimized Workday integration performance, improved system reliability, and ensured compliance with SOX, HIPAA, GDPR, and enterprise audit requirements, delivering highly available and secure enterprise Workday solutions.
Workday Integration Developer
Client : Frost Bank San Antonio, TX, United States Jan 2023 – Dec 2023
Developed and maintained 40+ inbound and outbound Workday integrations using Workday Studio, EIB, Core Connectors (CCW, CCB, CCI), PECI, PICOF, RaaS, REST/SOAP Web Services, XML, XSLT, JSON, Workday Orchestrate, and SFTP.
Built integrations between Workday and enterprise applications including Oracle ERP, ADP, ServiceNow, Active Directory, benefits providers, payroll vendors, and financial systems.
Developed Studio integrations for employee data, payroll interfaces, benefit enrollments, compensation data, and financial transactions while ensuring secure and reliable data exchange.
Designed and configured EIB inbound and outbound interfaces for worker data loads, organization updates, compensation changes, and mass data migrations.
Developed reusable XSLT transformations, XML schemas, and integration templates to improve development efficiency and reduce maintenance efforts.
Created Report-as-a-Service (RaaS) integrations and custom reports using Advanced Reports and Calculated Fields to support downstream applications.
Performed integration testing, SIT, UAT, regression testing, and production deployments while validating data integrity across multiple Workday tenants.
Investigated and resolved production integration failures using Workday Studio logs, SOAP UI, Postman, and Workday integration event monitoring.
Supported Workday semi-annual releases, tenant refreshes, migration activities, and Hypercare support following production deployments.
Collaborated with HR, Payroll, Finance, and technical teams to gather requirements, prepare technical design documents, and deliver scalable integration solutions.
Participated in Agile development using Jira, Git, Jenkins, Confluence, and ServiceNow while supporting enhancement requests and production support.
Improved integration performance, reduced processing time, and implemented monitoring solutions to ensure high availability of critical Workday interfaces.
Workday HCM Consultant
Client : Cognizant Hyderabad, India Feb 2020 – June 2022
Configured and supported Core HCM, Recruiting, Benefits, Compensation, Advanced Compensation, Time Tracking, Absence Management, Talent Management, and Performance Management modules.
Configured Business Process Framework (BPF) for Hire, Change Job, Transfer, Promotion, Compensation Change, Termination, and organizational business processes.
Developed and maintained Role-Based Security, User-Based Security, Domain Security Policies, Business Process Security Policies, ISU, and Security Groups.
Built Advanced Reports, Matrix Reports, Composite Reports, Calculated Fields, and dashboards to support HR, Payroll, Recruiting, and executive reporting requirements.
Created and executed EIB inbound and outbound loads for worker data, organization assignments, compensation, cost centers, and security updates.
Worked closely with HR and business stakeholders to gather requirements, configure Workday solutions, perform gap analysis, and recommend best practices.
Supported Recruiting, onboarding, offboarding, employee lifecycle management, benefits enrollment, and payroll business processes.
Assisted with Workday integration testing, UAT, defect resolution, and production deployment activities for HCM enhancement projects, leveraging Workday Extend and Workday Orchestrate to automate cross-module HR workflows.
Participated in tenant configuration, data validation, tenant refreshes, and release management activities during Workday feature updates.
Coordinated with integration teams supporting Oracle ERP, ADP, ServiceNow, Active Directory, and third-party vendors to ensure seamless HCM data flow.
Provided production support, resolved Workday configuration issues, analyzed root causes, and implemented long-term solutions to improve system stability.
Worked in Agile/Scrum environments using Jira, Confluence, and ServiceNow while delivering configuration changes, enhancements, and production support.
EDUCATION
Master of Arts in Information Technology - Webster University
Bachelor’s degree in information technology - Babu Jagjivan Ram Memorial College