HRIS SAP SuccessFactors

Ethereum Technologies; Atlanta (GA); Sur place; USD 120 000 - 160 000; Plein temps

Résumé du poste

Ethereum Technologies is seeking a Senior HRIS Integration Specialist to lead technical design, develop integration specs, and coordinate testing across SAP SuccessFactors EC and external systems. You will own API queries, data mappings, and integration center jobs, while partnering with middleware teams and payroll vendors to ensure secure, accurate data flows.

You will also drive the Workday transition, assess existing integrations, and participate in parallel testing and cutover readiness.

Qualifications

• Bachelor's degree in Computer Science, Information Systems, or related field or equivalent experience.
• 8+ years of HRIS experience with at least 5 years SAP SuccessFactors EC integration.
• Deep SF data model knowledge: Person/Employment objects, Job Information, MDF, foundation objects.
• Expert-level SAP SF OData and CompoundEmployee APIs, including delta/exact filtering.
• 5+ years building/supporting SuccessFactors Integration Center jobs.
• Experience with SAP CPI and Informatica IICS for interface troubleshooting.
• Hands-on with ADP Celergo and ADP GlobalView payroll integrations.
• Proficiency in XML, JSON, CSV, fixed-width formats, SFTP, and PGP encryption.
• Experience in integration testing, QA, and production support.
• Strong documentation and cross-functional collaboration skills.
• Experience in Agile delivery environments.

Responsabilités

• Design and document integrations for inbound/outbound SF EC connections.
• Develop and optimize API queries and delta logic for accurate data flows.
• Build and support Integration Center jobs with various data formats.
• Coordinate payroll and vendor integrations for data replication accuracy.
• Collaborate with CPI and IICS teams to resolve mapping and data quality issues.
• Plan and execute comprehensive testing across hires, transfers, and terminations.
• Provide production support, root-cause analysis, and governance artifacts.
• Support Workday transition with requirements mapping, testing, and cutover.

Connaissances

HRIS integration

OData API

CompoundEmployee API

Integration design

Data mapping

Workday transition

SFTP/PGP

XML/JSON/CSV

Agile delivery

Formation

Bachelor's degree in Computer Science or Information Systems

Outils

SAP SuccessFactors Integration Center

SAP Integration Suite (CPI)

Informatica IICS

ADP Celergo/GlobalView integrations

Description du poste

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

We are seeking a Senior HRIS Integration Specialist to lead the technical design, development coordination, testing, and support of integrations between SAP SuccessFactors Employee Central (EC) and external HR, payroll, and enterprise systems. This role serves as the key integration authority within the HRIS team, translating business and vendor requirements into robust technical specifications, data mappings, API queries, and integration solutions.

The specialist will collaborate closely with HR, Payroll, middleware teams, and external vendors to ensure accurate, secure, and reliable employee data flows across systems. The role will also support planned transition to Workday by driving integration assessment, requirements mapping, solution redesign, parallel testing, and cutover readiness.

Key Responsibilities:

• Integration Design & Documentation: Develop and maintain technical specifications, source-to-target mappings, transformation rules, value mappings, and data-flow diagrams for SuccessFactors inbound and outbound integrations.
• SuccessFactors API Expertise: Design, optimize, and troubleshoot OData and CompoundEmployee API queries, including filters, delta logic, effective dating, and complex employee data scenarios.
• Integration Center Management: Build, configure, and support Integration Center jobs using CSV, EDI, OData, and SOAP formats, including scheduling, SFTP connectivity, PGP encryption, and monitoring.
• Payroll Integration Ownership: Maintain and validate SuccessFactors integrations with ADP Celergo and ADP GlobalView, ensuring accurate employee data replication, mapping consistency, and timely resolution of replication errors.
• Middleware Collaboration: Partner with SAP Integration Suite (CPI) and Informatica IICS teams to troubleshoot interface failures, trace messages, validate payloads, and resolve mapping and data-quality issues.
• Testing & Quality Assurance: Plan and execute unit, system integration, regression, and end-to-end testing for hires, rehires, transfers, global assignments, concurrent employment, terminations, and retroactive changes.
• Production Support & Governance: Investigate integration incidents, identify root causes, implement corrective actions, maintain integration documentation, and provide formal HRIS sign-off with supporting test evidence.
• Workday Transition Support: Assess existing integrations, document business and technical requirements, support mapping redesign, evaluate integration options, and participate in parallel testing, migration, and cutover activities.
• Stakeholder Management: Coordinate with HR, Payroll, IT, middleware developers, and vendor partners to resolve dependencies, manage changes, and ensure integrations meet business and compliance requirements.

Required Qualifications:

• Bachelor's degree in Computer Science, Information Systems, or a related discipline, or equivalent practical experience.
• 8+ years of HRIS experience, including at least 5 years of hands-on SAP SuccessFactors Employee Central integration experience.
• Strong understanding of the SuccessFactors data model, including Person and Employment objects, Job Information, Compensation, MDF objects, foundation objects, picklists, and effective dating.
• Expert-level proficiency in SuccessFactors OData and CompoundEmployee APIs, including query development, delta extraction, filtering, and troubleshooting.
• At least 5 years of experience developing and supporting SuccessFactors Integration Center jobs.
• Working knowledge of SAP Integration Suite (CPI) and Informatica IICS, including the ability to trace integration flows, analyze messages, and collaborate with middleware developers on issue resolution.
• Hands-on experience with ADP Celergo and ADP GlobalView payroll integrations.
• Proficiency in XML, JSON, CSV, and fixed-width data formats, along with SFTP connectivity and PGP encryption.
• Experience in integration testing, defect management, root-cause analysis, and production support.
• Strong analytical, documentation, and communication skills, with the ability to work effectively across HR, Payroll, IT, and external vendor teams.
• Experience working in Agile delivery environments.

Preferred Qualifications:

• Current SAP SuccessFactors Employee Central certification.
• Exposure to Workday integrations, including EIB, Core Connectors, Workday Studio, or PECI.
• Experience supporting HRIS platform migrations, including integration inventory assessment, interface redesign, data mapping, parallel testing, and cutover.
• Familiarity with JIRA ITSM for incident, problem, and change management.
• Experience working in a complex, global enterprise HRIS environment with multiple payroll providers and external vendor interfaces.

Key Success Factors:

• Reliable and accurate employee data exchange across HR, payroll, and downstream enterprise systems.
• Proactive identification and resolution of integration failures, data discrepancies, and recurring production issues.
• High-quality technical documentation, comprehensive test coverage, and traceable HRIS sign-off.
• Effective collaboration with middleware teams, payroll vendors, and business stakeholders.
• Strong contribution to Workday transition through integration readiness, redesign, and cutover support.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.