Senior HRIS Integration Lead: SAP SF & Workday Ready

KTek Resourcing LLC; Hercules (CA); On-site; USD 140,000 - 190,000; Full time

Job summary

KTek Resourcing LLC is seeking a Senior HRIS Integration Specialist to lead design, development, testing, and support of integrations between SAP SuccessFactors Employee Central and external HR, payroll, and enterprise systems. You will translate business requirements into robust technical specifications, data mappings, and API queries, collaborating with HR, Payroll, and middleware teams.

You will drive the transition to Workday by supporting integration assessment, requirements mapping,

Qualifications

• 8+ years of HRIS experience, incl. 5+ years with SAP SuccessFactors EC integrations.
• Strong understanding of SF data model: Person, Employment, Job Information, Compensation, MDF objects, foundations, picklists, effective dating.
• Expert-level in SF OData and CompoundEmployee APIs, incl. queries, delta extraction, filtering, troubleshooting.
• ≥5 years developing/supporting SAP SuccessFactors Integration Center jobs.
• Knowledge of SAP Integration Suite (CPI) and Informatica IICS; trace flows, analyze messages, collaborate with middleware teams.
• Hands-on ADP Celergo and ADP GlobalView payroll integrations.
• Proficiency in XML, JSON, CSV, fixed-width formats; SFTP connectivity; PGP encryption.
• Experience in integration testing, defect management, root-cause analysis, production support.
• Strong analytical, documentation, and cross-team communication; Agile delivery experience.

Skills

HRIS experience

SAP SuccessFactors EC integration

SF data model concepts

OData APIs

CompoundEmployee API

Integration Center

SAP CPI

Informatica IICS

ADP payroll integrations

XML/JSON/CSV data formats

SFTP & PGP encryption

Integration testing

Defect management

Root-cause analysis

Production support

Agile environments

Strong communication

Tools

ADP Celergo

ADP GlobalView

Job description

KTek Resourcing LLC is seeking a Senior HRIS Integration Specialist to lead design, development, testing, and support of integrations between SAP SuccessFactors Employee Central and external HR, payroll, and enterprise systems. You will translate business requirements into robust technical specifications, data mappings, and API queries, collaborating with HR, Payroll, and middleware teams.

You will drive the transition to Workday by supporting integration assessment, requirements mapping,