HR Manager - Part-Time
CV-LibraryMilton Keynes, Buckinghamshirepart-timePosted: 24 March 2026
Apply NowExciting opportunity: Permanent Part-Time HR Manager (3 full days or 4 or 5 shorter days) required to lead and manage all aspects of the HR function for a growing construction business, supporting the continued growth across Operations & Maintenance and project development.You will act as a trusted partner to the UK leadership team and line managers, ensuring compliant, scalable and values‑led people practices across the full employee lifecycle. This role blends strategic HR leadership with hands‑on operational delivery.Working part‑time on a permanent basis, you will enjoy a varied remit from recruitment, onboarding and culture initiatives to employee relations, performance development, and HR operations. You will also maintain a strong and collaborative connection with the Group HR team in Europe.Key ResponsibilitiesHR Business Partnering & Leadership Support
Provide day‑to‑day HR guidance, coaching and support to leaders and line managers.
Build management capability across feedback, people management and conflict resolution.
Lead performance, development and review cycles, providing practical tools and templates.Recruitment & Onboarding
Manage full end‑to‑end recruitment for UK roles (permanent and contract).
Design sourcing strategies, interview structures and selection processes.
Lead consistent and compliant onboarding processes including H&S and culture integration.
Support the strengthening of the UK employer brand in collaboration with Group HR/Comms.Employee Relations
Manage ER cases including capability, conduct, grievance, performance, absence, and redundancy.
Ensure fair, consistent, well documented processes aligned with UK employment law.
Maintain up to date UK policies, procedures and handbook content aligned to Group principles.HR Operations & Compliance
Manage HR administration, including contracts, offers, role changes, and leavers.
Maintain accurate HR records and ensure GDPR‑compliant data handling.
Coordinate monthly payroll inputs with outsourced provider, ensuring timely accuracy.
Oversee UK benefits administration and employee communications.
Produce HR reporting, data insights and workforce information as needed.Person Specification
You must have experience as an HR Manager who has ideally worked in a standalone HR role in a commercial industry.
Strong knowledge of UK employment law and HR best practice.
High levels of integrity, professionalism, and discretion.
Excellent interpersonal skills and strong communication capability.Desirable
CIPD Level 5 or Level 7 (or equivalent professional experience).What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.
Hays EA is a trading division of Hays Specialist Recruitment Limited and acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)
Provide day‑to‑day HR guidance, coaching and support to leaders and line managers.
Build management capability across feedback, people management and conflict resolution.
Lead performance, development and review cycles, providing practical tools and templates.Recruitment & Onboarding
Manage full end‑to‑end recruitment for UK roles (permanent and contract).
Design sourcing strategies, interview structures and selection processes.
Lead consistent and compliant onboarding processes including H&S and culture integration.
Support the strengthening of the UK employer brand in collaboration with Group HR/Comms.Employee Relations
Manage ER cases including capability, conduct, grievance, performance, absence, and redundancy.
Ensure fair, consistent, well documented processes aligned with UK employment law.
Maintain up to date UK policies, procedures and handbook content aligned to Group principles.HR Operations & Compliance
Manage HR administration, including contracts, offers, role changes, and leavers.
Maintain accurate HR records and ensure GDPR‑compliant data handling.
Coordinate monthly payroll inputs with outsourced provider, ensuring timely accuracy.
Oversee UK benefits administration and employee communications.
Produce HR reporting, data insights and workforce information as needed.Person Specification
You must have experience as an HR Manager who has ideally worked in a standalone HR role in a commercial industry.
Strong knowledge of UK employment law and HR best practice.
High levels of integrity, professionalism, and discretion.
Excellent interpersonal skills and strong communication capability.Desirable
CIPD Level 5 or Level 7 (or equivalent professional experience).What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.
Hays EA is a trading division of Hays Specialist Recruitment Limited and acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)