Change Manager – HR Transformation, SuccessFactors

Expleo Group

Change Manager at Expleo leading HRIS transformation with SAP SuccessFactors implementation. Driving organizational change and ensuring successful adoption of new processes and governance frameworks.

Posted 6/30/2026full-timeDublin • 🇮🇪 IrelandMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

Oracle

About the role

Key responsibilities & impact

Lead organisational change management for the SuccessFactors HRIS implementation
Develop and execute the change strategy aligned to programme milestones and deployment phases
Conduct change impact assessments and define business readiness criteria across regions, functions, and user groups
Drive stakeholder engagement across HR, IT, Payroll, Finance, Compliance, and business leadership teams
Develop and deliver targeted communications, including executive briefings, deployment updates, and FAQs
Design and deliver training and enablement programmes, including: Role-based training eLearning modules User guides and job aids Train-the-trainer sessions
Support cutover, go-live readiness, and post-go-live hypercare
Identify and manage adoption risks, resistance, and business concerns, implementing mitigation strategies
Monitor adoption, training completion, and readiness KPIs, providing regular reporting and insights
Ensure smooth adoption of HR processes, including: Employee lifecycle management Performance and talent processes Payroll integrations Data governance and compliance
Contribute to programme governance, including RAID logs, status reporting, and stakeholder updates

Requirements

What you’ll need

Undergraduate Degree or equivalent work experience
Desirable: Additional certification in Change Management (e.g. APMG, Prosci/ADKAR)
Related Post-graduate qualification
5+ years’ experience in Change Management, HR Transformation, or HRIS programmes
Proven experience supporting SuccessFactors or similar HR system implementations (e.g. Workday, Oracle HCM)
Experience delivering change across multiple projects or medium-to-large programmes
Strong understanding of HR processes, including core HR, talent, performance, and employee lifecycle
Experience across the full project lifecycle (design through deployment and hypercare)

Benefits

Comp & perks

Collaborative working environment – we stand shoulder to shoulder with our clients and our peers through good times and challenges
We empower all passionate technology loving professionals by allowing them to expand their skills and take part in inspiring projects
Expleo Academy - enables you to acquire and develop the right skills by delivering a suite of accredited training courses
Competitive company benefits such as medical and dental insurance, pension, life assurance, employee wellbeing programme, sports and social events, birthday hampers and much more!

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Change Impact AssessmentBusiness Readiness CriteriaHR TransformationProject Lifecycle ManagementData Governance

Soft Skills

CommunicationRisk ManagementProblem Solving

Certifications

Change Management CertificationPost-Graduate Qualification