Senior People Technology Analyst

United Kingdom, London · GBR-London-10GMS · 8+ years experience · Posted Oct 7, 2026

At a glance

The Senior People Technology Analyst is responsible for leading the design, configuration, and continuous evolution of Workday Human Capital Management (HCM) capabilities as part of SIE’s global People Technology platform.
This role serves as a senior technical leader and functional expert within People Technology Services (PTS), with senior ownership within the Workday Core HCM domain.

Serve as a senior functional and technical lead for the Workday Core HCM domain, leading complex configuration design, system enhancements, and ongoing platform evolution.
Configure and maintain core Workday HCM components, including supervisory organizations, job families, positions, location hierarchies, and worker profiles.
Design, build, and optimize Workday Business Processes (BPs) using condition rules and validation logic.
Manage domain and business process security policies, ensuring appropriate role-based access control and data privacy compliance.
Define and enforce configuration design patterns that ensure scalability, reusability, and maintainability.
Engage with Human Resources stakeholders to clarify requirements, challenge assumptions, and guide toward scalable, platform-aligned solutions.
Lead end-to-end delivery of complex Workday HCM related initiatives, including design, build, testing, and deployment readiness.
Contribute to broader Workday platform design and configuration across additional domains.
Design and oversee reporting solutions and calculated fields supporting core HCM and related processes.
Lead initiatives to simplify, standardize, and continuously improve Core HCM configurations, business processes, and data structures.

Demonstrated expertise in designing and implementing core HCM solutions, eligibility rules, calculated fields and business processes.
Proven ability to own and lead complex configuration domains, including defining design patterns and standards.
Strong understanding of core HCM related business processes across multiple regions and regulatory contexts.
Demonstrated ability to translate complex business rules and policies into scalable, maintainable system configurations.
Proven ability to troubleshoot and resolve complex configuration issues, including calculation logic and system behavior.
Hands-on experience developing Workday reports and Workday Security configuration.
Hands-on experience with mass data uploads using Enterprise Interface Builder (EIB) tools.
Experience working across multiple Workday domains and understanding cross-domain dependencies.
Ability to guide and mentor other analysts in solution design and delivery.

Familiarity with payroll processes and downstream integrations
Exposure to integrations or inbound/outbound payroll feeds
Experience contributing to platform architecture, standards, or governance frameworks
Experience working in global, matrixed enterprise environments