Integration Specialist – Workforce Management

Integration Specialist – Workforce Management

Posted Today by Intec Select Ltd

£750 Per day
Inside
Hybrid
London

Summary: The WFM Integration Specialist role involves designing, building, and supporting integrations for workforce management, payroll, HRIS, and scheduling systems. The position requires collaboration with technical and business stakeholders to ensure secure and efficient data processing across enterprise platforms. The successful candidate will contribute to a large-scale transformation programme with a focus on operational requirements and long-term project scope. This role is ideal for individuals with extensive experience in HR and payroll ecosystems, particularly with integration tools and data formats.

Key Responsibilities:

  • Understand integration requirements and translate them into solutions
  • Build and support interfaces including HR master data to time systems, time results to payroll engines, and scheduling data exchange
  • Implement secure integration patterns including encryption, error handling, retries, and monitoring
  • Develop reconciliation and control reports to ensure end-to-end completeness and accuracy
  • Support SIT/UAT and payroll validation cycles; triage defects across systems
  • Produce integration design documentation, mappings, runbooks, and operational handover
  • Deploy and release to production environment

Key Skills:

  • 3+ years hands-on development experience in HR, Payroll and Time ecosystems (Kronos / UKG, SAP, Workday SuccesFactors, ADP, Strada, ATOSS, Dayforce)
  • Understanding of payroll, HRIS, time and attendance, and scheduling data
  • Strong skills in integration tooling (e.g., CPI/MuleSoft/Boomi) and data formats (JSON/XML/CSV)
  • Experience with authentication/authorisation, logging, and operational support
  • Ideally also an understanding of payroll processing cycles and time valuation outputs (premiums/overtime/allowances)

Salary (Rate): £750/day

City: London

Country: UK

Working Arrangements: hybrid

IR35 Status: inside IR35

Seniority Level: Mid-Level

Industry: IT

Detailed Description From Employer:

WFM Integration Specialist

London

UKG / Kronos / Workday / SAP / ATOSS

Overview

We are currently supporting a large-scale transformation programme seeking an experienced WFM Integration Specialist with strong expertise across workforce management, payroll, HRIS, and scheduling ecosystems. This role will play a key part in designing, building, and supporting integrations that enable accurate workforce data processing, payroll outputs, operational reporting, and scheduling functionality across enterprise platforms. The successful candidate will work closely with both technical and business stakeholders to ensure integrations are delivered securely, efficiently, and in line with operational requirements. This is an excellent opportunity to join a fast-paced programme environment with significant transformation activity and long-term project scope.

Responsibilities

  • Understand integration requirements and translate them into solutions
  • Build and support interfaces including: HR master data to time systems (workers, assignments, cost centres, org structures)
  • Time results to payroll engines (hours, premiums, exceptions, retro adjustments)
  • Scheduling data exchange (planned shifts, changes, absences interplay)
  • Implement secure integration patterns (API, file, middleware), including encryption, error handling, retries, and monitoring
  • Develop reconciliation and control reports to ensure end-to-end completeness and accuracy
  • Support SIT/UAT and payroll validation cycles; triage defects across systems
  • Produce integration design documentation, mappings, runbooks, and operational handover
  • Deploy and release to production environment

Experience Required

  • 3+ years hands-on development experience in HR, Payroll and Time ecosystems (Kronos / UKG, SAP, Workday SuccesFactors, ADP, Strada, ATOSS, Dayforce)
  • Understanding of payroll, HRIS, time and attendance, and scheduling data
  • Strong skills in integration tooling (e.g., CPI/MuleSoft/Boomi) and data formats (JSON/XML/CSV).
  • Experience with authentication/authorisation, logging, and operational support
  • Ideally also an understanding of: Payroll processing cycles and time valuation outputs (premiums /overtime /allowances)

Details:

£750 P/D

Hybrid role (2 days on-site)