Summary
Overview
Work History
Education
Skills
Certification
Personal Information
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Timeline
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Thirumoorthi Tamilarasan

Little Elm,TX

Summary

Highly Accomplished SAP SuccessFactors Certified Professional and SAP HCM/SF Solution Architect with over 24 years of outstanding track record of successes in leadership, architecture, solution design, and implementation of innovative SAP technology solutions for multiple global SAP SF and HCM projects. Primary focus over the past 20 years has been in the design and development of HR Transformation which includes the identification, development, and execution of HR Transformation strategies and the design and execution of detailed approaches to meet customer requirements/expectations. Strong understanding of Success Factors Admin and Employee Central which includes Foundation Objects, Succession and Corporate data models, Picklist management, Reporting Events, Workflows, Propagation functionality, Time Off, Accruals, ECP and ECC Time etc. SAP SuccessFactors Certified and SAP HCM/SF Solution Architect. SAP AI Master Class Certified.

Overview

28
28
years of professional experience
1
1
Certification

Work History

Technical Lead in SuccessFactors/ECP/Time and SAP HCM

PSEGLINY
Dallas
12.2025 - Current
  • Leading the ECP team to support PSEGLI Business Requirements.
  • Configure mapping of Employee Central Payroll fields and wage types originating from various Employee Central instances
  • Configured FLSA Overtime calculation as per IRS guidelines.
  • Compile summaries of earnings, taxes, deductions, leave etc. and reporting on this
  • Quarterly Employee Wage Type tax file generated and sent to ADP for W2 and tax process on quarterly basis.
  • Supported year end activities for all payroll related business process.
  • Supporting payroll activities for weekly and bi weekly.
  • Monitoring payroll job and ensure that employee should not be locked and payed on time.
  • Make sure that payroll posting to finance.
  • Verify Send Wages file and Tax files to ADP on time.
  • Established analysis steps to resolve payroll error promptly.
  • Execute communication according to the payroll monitor plan.
  • Created custom wage type for FLSA to align with IRS recent changes.
  • Initiating retro payroll runs only through the approved request process.
  • Pay slip file sent to ADP to process the payroll.
  • Updated ADP variants and manage specific tasks for holiday cycles.
  • Supporting business team to resolve all payroll related issues.
  • Performed payroll posting and ensure that FI/CO reviewed the correct information.
  • Created new wage type for time entry profile.
  • Transfer data from CATS to HR system.

Technical Mager Specilist in SuccessFactors/SAP HCM

Tech Mahindra US
Dallas
09.2025 - 12.2025
  • Gainwell recently implemented SuccessFactors, and we are providing the AMS support and Enhancement in SuccessFactors platform to their business needs on daily basis.
  • Responsible for leading a project team in delivering solution to our customer in the manufacturing sect.
  • Deliver new and complex high quality solutions to clients in response to varying business requirements.
  • Responsible for managing scope, planning, tracking, change control, aspects of the project.
  • Working closely with Gainwell HR business Partners to resolve their issues.
  • SAP Version: ECC 6.0 with EHP 6, SuccessFactors
  • Industry: Pharma.

Sr Solution Architect SuccessFactors Talent Management

Coca-Cola Southwet Beverages
Dallas
10.2022 - 08.2025
  • Implemented TIH (Talent Intelligence Hub) with Joule Chatbot AI based for CCSWB SF instance which includes the following modules:
  • 1. Recruiting (Rate candidate skills in interview central, AI-assisted skills extraction from CV, Candidate ranking by skill match, AI-assisted skills extraction from job requisition)
  • 2. Job Profile Builder (Mapped skills & expected ratings for job family, job role)
  • 3. Performance & 360 (Skills and competency ratings (average for 360) update employee’s growth portfolio)
  • 4. Career and Talent Development (Talent search for successors includes search by growth portfolio skills and competencies, with ratings, Create development goal from target role, skill, etc., AI-assisted career growth insights)
  • 5. Learning (AI-assisted skill tagging and extraction, Search Learning by skill, after course completion, skill ratings auto update growth portfolio)
  • 6. Enabled Goal Management with LMS based on skill matrix.
  • Developing Total Compensation Statement custom portlet in EC integrates with ECP through CPI.
  • Worked on business rules for defaulting values, calculating dates, trigger workflows, Role Based permissions (RBP) to create roles and permissions.
  • Supporting day-to-day activities for Talent management module including Recruiting/LMS/PMGM/Compensation and Employee Central.
  • Created XML templates for PM & GM for all CCSWB associates.
  • Created custom Tiles on EC for Workforce Employee center, Webclock Applications.
  • H4/S4 Hana upgraded for Driver Commission in ECP.
  • Configured SAP HR to map wage types to symbolic accounts, which in turn are linked to G/L accounts in FICO.
  • Integrated Pending hire candidate profile with Third party system for Onboarding 2.0.
  • Customized Job Req template, Candidate profile, Job Application based on CCSWB Business requirements.
  • Worked with WFS integration to ECP through third party vendor.
  • Worked with WFS team to resolve all Timesheet related issues.

Specialist Master SuccessFactors

Lockheed Martin
Dallas
11.2022 - 02.2023
  • This is a Global transformation multi phased project involving migration of distributed legacy HCM systems to a single SuccessFactors global core instance for a global aerospace and defense company
  • Involved in design discussions and finalizing approach for Integrations.
  • Supporting Testing cycle for existing integrations working on defects/CR’s
  • Providing solutions to offshore development team based on business team requirement.
  • Working with ABAP consultants to configure BIB integration for employee replication in ECC.
  • Providing technical supports to all down stram applications integration (Empower, Cuncur and UK Inbound interfaces)
  • Build Functional Design Document for CPI integration with more than 15 outbound/inbound interfaces applications.
  • Configured custom portlet as per client requirement.
  • Acting as a Solution advisory to EC and ECP technical team to provide the design approach as per client requirement.
  • PTP configuration done for employee replication from EC to ECC
  • PTP configuration is done for Org replication, cost center and employee org relationship replication.
  • Technical Environment: SAP SuccessFactors, SAP CI, API Management, SAP ECC.

Technical Architect Specialist Master in HCM/HXM/SuccessFactors EC/ECP/CPI/HR ABAP HXM EC Implementation

Deloitte LLC
Dallas
03.2022 - 02.2023
  • This is a Global transformation multi phased project involving migration of distributed legacy HCM systems to a single SuccessFactors global core instance for a professional services company.
  • Involved in design discussions and finalizing approach for Integrations.
  • Supporting Testing cycle for existing integrations working on defects/CR’s
  • Working with ABAP consultants to configure BIB integration for employee replication in ECC.
  • Providing technical support to all down stream applications integration (ServiceNow/Active Directory/MDM/ECC/HANA/ToD)
  • Working on Functional Design Document for CPI integration with more than 15 outbound/inbound interfaces applications.
  • Configured custom portlet as per client requirement.
  • Acting as a Solution advisory to EC and ECP technical team to provide the design approach as per client requirement.
  • Working with ECP replication team to resolve the replication issues.
  • Configured Succession Data Model for all Portlets, Imported relevant Pick list for Portlets and Foundation objects. Configured Event-Reason, Derivation Rules and Setting up event-reason derivation rules
  • Integrating SAP SuccessFactors ECP and CraftPay modules, analyzing business processes, providing consulting services, and ensuring data accuracy and integrity.
  • PTP configuration done for employee replication from EC to ECC
  • PTP configuration is done for org replication, cost center and employee org relationship replication.

Advisor Solution Architect – SuccessFactors

DXC Technologies
Dallas
11.2020 - 03.2022
  • Interaction with the client across multiple teams to gather the business requirements and recommend feasible and effective solutions.
  • Ownership of the data migration plan, scheduling/coordinating cutover and data validation activities
  • Worked on Foundational Objects, Metadata Framework (MDF) & Generic objects.
  • Configured Workflows for different events like New Hire, Job change ect.
  • Worked on Role Based permissions (RBP) to create roles and permissions.
  • Worked on employee profile to integrate with other modules like PM/GM, Succession etc.
  • Worked on recurring/non-recurring pay components in comp portlet.
  • I worked on Pick list management to upload picklists.
  • Create custom MDF object and custom employee profile portlet as per client requirements.
  • Participated in the definition of mapping/conversion rules
  • Worked with functional teams to identify data quality issues and support in defining alternatives.
  • Created Integration programme using SpinifexIT tool with SF Data models API and Odata XML framework.
  • Planned and executed pre-load and post-load data validation activities
  • Collaborated with the master data management team to ensure data governance initiatives are respected throughout the project
  • Applied ETL framework for the data migration stategy.
  • Data Migration Stategy document prepared as per client expectation and presented to stearing commitee team for the sign-off and approval.
  • Data extracted from ECC using SpinifexIT tool and generated the import files based on EC configuration and loaded in the EC system.
  • Configured RFC connection from Spinifex tool to EC system for reconciliation of post data validation by importing metadata xml file in SpinifexIT tool.
  • Hands-on experience with managing MDF, foundation objects and associations
  • Performed PTP and ECP replication after data loaded in EC.
  • Created reconciliation report using Spinifex tool for data load validation by PSEG Business Team.
  • LMS history data extracted from ECC and loaded into SuccessFactors LMS as per client expectations.
  • Configured Business Rules/Workflow in EC as per client requirements.
  • Worked on ECP to FI Positing integration.
  • Technical Environment: SAP SuccessFactors, SAP CI, API Management, SAP ECC.

Solution Architect SAP HCM SuccessFactors LMS/Recruitment/PM&GM/Compensation/EC

Coca-Cola Southwest Beverages
Dallas, TX
05.2017 - 11.2020
  • Interaction with the client across multiple countries to gather the business requirements and recommend feasible and effective solutions.
  • Worked on business rules for defaulting values, calculating dates, trigger workflows, Role Based permissions (RBP) to create roles and permissions.
  • Developed custom report for Coca-Cola Southwest Commercial and Sale department using the S/4 Hana SQL database.
  • Worked on employee profile to integrate with other modules like Recruiting, LMS, PM/GM, Succession and Compensation.
  • Setting up route maps and rating scales. Manually adding goals and auto-populating functionalities
  • Working knowledge of configuration of performance rating scales, goals, route map setup, core competencies, role specific competencies, calibration, and email notification.
  • Participated Employee Central, Employee Central Payroll, Workforce, LMS, PMGM, Recruiting & Compensation for CCSWB SuccessFactors implementation.
  • Created standard reports, dashboards, ad-hoc reports and scheduled reports.
  • Implemented AI integration with SuccessFactors for candidate profile shortlist process on Recruiting.
  • Created many integrations program using integration center to send the files to third party vendors for LMS integration.
  • Configured all training related activities in SF LMS for CCSWB associates learning.
  • Hands on experience in system architecting, designing, implementing, and testing.
  • Build management and create install release package for end users.
  • Developed test plan, test cases and test scripts to support in testing phase.
  • Responsible for the tracking of all issues and prioritize depending on the key business areas and time sensitive process constraints.
  • Implemented Harvard Management program in CCSWB LMS system.
  • SAP Version: ECC 6.0 with EHP 6, SuccessFactors
  • Industry: Beverages.

Solution Architect II- SAP HCM/ECM/SF/Portal/Cloud Migration

The Coca-Cola Company
Atlanta, GA
04.2015 - 05.2017
  • Enhanced SAP standard WebDynpro components using BADI’s and User Exit for SAP HCM ECM.
  • Developed ESS/MSS applications using HR Processing Forms.
  • Developed pdf smartforms for LTI, STI and Merit reward statements.
  • Review code walkthrough for all WRICEF developments in SAP HCM space for Coca-Cola business process.
  • Planning, scope management, risk management, effort estimation, cost estimation, execution, implementation and maintenance of CCR (Coca-Cola Refreshment system)
  • Provide architectural oversight and guidance to the SAP HR development team to ensure high-quality technical solution designs during the detailed design, build, test and deploy phases that confirm architecture principles and standards.
  • Provide high level design & solution & Configuration & developments for the critical business requirement of AI, LTI & Merit in ECM reward cycle for year 2015-2016 and successfully paid out to the employees in April 2016.
  • Provided high level design & solution for SAP FIORI apps (Leave approval & Pay slip).
  • Responsible for governance, satisfactory functional and technical delivery, and review of complex SAP HR implementations throughout the entire project lifecycle.
  • Worked on Cloud Migration projects (SAP ECC into Cloud).

Solution Architect - SAP HR

Cognizant Technologies
New York
08.2011 - 04.2015

Umoja is an administrative reform initiative that will provide the United Nations with modernized business processes and an Enterprise Resource Planning (ERP) system. It is a significant step for the United Nations Secretariat to upgrade and manage both its business processes and Information Technology solutions. It will deeply transform our work pattern, how we conduct our business and how we manage our assets and resources. Project scope included WRICEF developments, PA, OM, Time, Payroll, Benefit and ECM configuration, ESS and MSS functionalities.

Abbott:

The purpose of Global Separation project is to maintain employee records in same ECC system with two different company entities completely independent of each other. Project scope included WRICEF developments, PA, OM, Payroll, Benefit and ECM configuration, ESS and MSS functionalities.

· Responsible for defining and documenting the solution, corresponding in-scope processes, and managing client sign-off and certification of scope of work agreements.

· Enhanced OM user exit for custom number range of all OM objects.

· Enhanced PA user exit to default company indicator on the header section.

· FRS,TRS and TES documents created for all of the WRICEF developments.

· Re-evaluation of all HCM interfaces and reports to support HCM SAP redesign.

· Performs post go-live production support activities.

Advisory - SAP HCM

IBM INc
Milwaukee
12.2008 - 08.2011
  • SAP Version: ECC 5.0

Assistant Technical Manager

InBen, Europe
Sweeden
08.2008 - 12.2008
  • SAP Version: ECC 5.0
  • Industry: Oil and Gas

Delivery Manager

Weil Medical College
New York
08.2007 - 08.2008
  • SAP Version: ECC 5.0
  • Industry: Oil and Gas

SAP HCM Functional Consultant

Exxon Mobil
Houston
07.2006 - 07.2007
  • SAP Version: ECC 5.0
  • Industry: Oil and Gas

SAP HCM Functional Consultant

Tellabs
Chicago, IL
08.2005 - 06.2006
  • SAP Version: ECC 5.0
  • Industry: Telecom

Senior SAP HCM Functional Consultant

Tyco Electronics
Harrisburg, PA
02.2005 - 07.2005
  • SAP Version: 4.7C
  • Industry: Manufacturing

SAP HCM Consultant

Energy East
Portland, ME
09.2004 - 01.2005
  • SAP Version: 4.7C
  • Industry: Utilities

Project Leader - SAP HR

Central Providential Fund, Gov. of Singapore.
Singapore
06.2002 - 08.2004
  • SAP Version: 4.0B
  • Industry: Public Sector

SAP HCM Consultant

Jurong Port
Singapore
06.2000 - 05.2004
  • SAP Version: 3.1 R3/4.0
  • Industry: Manufacturing

SAP MM Consultant

Pentafour Exports
India
03.1998 - 05.2000
  • SAP Version: 3.1 R3/4.0
  • Industry: Manufacturing.

Education

Bachelor of Engineering Technology - Mechanical Engineering

University of Madras
Chennai, India
04.1995

Skills

  • Payroll Business principles
  • SAP payroll components
  • Wage types
  • Benefits integration
  • Deductions
  • Limit on deductions
  • Off-cycle activity
  • Accumulations
  • Date and period modifiers
  • Third-party remittance
  • Posting to accounting
  • Accruals
  • Tax structure
  • BSI
  • Garnishments
  • Reporting
  • Taxation rules
  • Permissibility rules
  • US employment tax
  • Payroll FLSA calculation
  • Union Payroll Configuration
  • Payroll Control Center
  • SAP Time entry
  • Time Evaluation
  • Quota accrual
  • Time system integration
  • Cost allocation posting
  • Payroll result reports
  • Wage type reconciliation report
  • ABAP/4
  • BADI
  • SAP Cloud Portal
  • CPI/BTP/API
  • HCM P&F/WDA/FPM Configuration/PCR/ISR Configuration
  • ESS Applications/MSS Applications
  • ABAP HR/Workflow/BAPI/RFC/PI
  • Data Migration - Spinifex tool
  • KPI’s dashboard development - SnowFlakes , Power BI
  • Ticketing system - ServiceNow, Jira
  • Project leadership - Technological integration, Requirements gathering, Technical analysis, Platform integration, Issue troubleshooting, Technological advancement, Technology advocacy, Functional requirements expertise

Certification

  • SAP SuccessFactors Employee Central, Certified
  • SAP SuccessFactors Compensation, Certified
  • SAP SuccessFactors LMS, Certified
  • SAP MM, 1998-03-01, Pentafour Software Export Ltd, Chennai, India
  • SAP HR, 2000-09-01, Pentafour Software Export Ltd, Singapore

Personal Information

  • Title: Tech Manager - SAP SuccessFactors ECP/ECC
  • Work Permit: US Citizen
  • Visa Status: US Citizen

Languages

English
Full Professional

Timeline

Technical Lead in SuccessFactors/ECP/Time and SAP HCM

PSEGLINY
12.2025 - Current

Technical Mager Specilist in SuccessFactors/SAP HCM

Tech Mahindra US
09.2025 - 12.2025

Specialist Master SuccessFactors

Lockheed Martin
11.2022 - 02.2023

Sr Solution Architect SuccessFactors Talent Management

Coca-Cola Southwet Beverages
10.2022 - 08.2025

Technical Architect Specialist Master in HCM/HXM/SuccessFactors EC/ECP/CPI/HR ABAP HXM EC Implementation

Deloitte LLC
03.2022 - 02.2023

Advisor Solution Architect – SuccessFactors

DXC Technologies
11.2020 - 03.2022

Solution Architect SAP HCM SuccessFactors LMS/Recruitment/PM&GM/Compensation/EC

Coca-Cola Southwest Beverages
05.2017 - 11.2020

Solution Architect II- SAP HCM/ECM/SF/Portal/Cloud Migration

The Coca-Cola Company
04.2015 - 05.2017

Solution Architect - SAP HR

Cognizant Technologies
08.2011 - 04.2015

Advisory - SAP HCM

IBM INc
12.2008 - 08.2011

Assistant Technical Manager

InBen, Europe
08.2008 - 12.2008

Delivery Manager

Weil Medical College
08.2007 - 08.2008

SAP HCM Functional Consultant

Exxon Mobil
07.2006 - 07.2007

SAP HCM Functional Consultant

Tellabs
08.2005 - 06.2006

Senior SAP HCM Functional Consultant

Tyco Electronics
02.2005 - 07.2005

SAP HCM Consultant

Energy East
09.2004 - 01.2005

Project Leader - SAP HR

Central Providential Fund, Gov. of Singapore.
06.2002 - 08.2004

SAP HCM Consultant

Jurong Port
06.2000 - 05.2004

SAP MM Consultant

Pentafour Exports
03.1998 - 05.2000

Bachelor of Engineering Technology - Mechanical Engineering

University of Madras