People Experience Assistant Manager
Date: 10 Sept 2026
Location: Milton Keynes, ENG, GB, MK9 1FD
Company: MHA
Human Resources (HR) Assistant Manager - 12 Month FTC
Milton Keynes
Are you ready to bring your HR expertise to a role where your skills and unique perspective can make a lasting impact?
What Sets Us Apart
At MHA, we’re about people first – our people, our clients, and the communities we serve. As one of the UK’s top 11 accountancy firms and a proud member of Baker Tilly International, the 8th largest network in the world, we are a hub of global knowledge with a strong local commitment.
Our people-focused approach truly sets us apart. Here, you won’t just be another face in the firm; you’ll be part of an ambitious, driven team dedicated to continuous learning and growth. We invest in our people because they are the foundation of our success. With access to unparalleled resources and award-winning development programmes, you’ll have the freedom to shape your career while making a meaningful impact.
We take immense pride in being awarded gold for Investors in People. This recognition reflects our deep commitment to nurturing talent and ensuring every individual feels valued and supported.
Here, You’ll Shape More Than Careers
We’re looking for a HR Assistant Manager who thrives in a people-focused environment and sees challenges as opportunities for growth. At MHA, you’ll work alongside passionate professionals who care about making a difference Your role in HR will be far more than policies and procedures; it’s about creating an inspiring workplace culture, fostering individual growth, and implementing strategic initiatives that drive meaningful, lasting impact across our team.
What you'll be doing
- Partnering with managers, directors and partners to provide pragmatic, people-focused advice and support across a range of people matters.
- Supporting and advising on employee relations cases, including providing guidance on case management, outcomes and recommendations in line with firm policies and best practice.
- Delivering regional people initiatives and operational people plans that align with broader firm-wide objectives.
- Leading and contributing to key People Experience projects, driving improvements to employee experience and people processes.
- Building strong and trusted relationships with stakeholders across multiple offices and levels of the organisation.
- Line managing, coaching and developing a Trainee Advisor, supporting their professional growth and development.
- Supporting regional leadership teams to understand local people priorities and challenges, while ensuring a consistent approach to people practices across the firm.
- Driving firm-wide best practice, balancing organisational priorities with the specific needs of regional teams and microcultures.
- Using people data and insights to identify trends, inform decision-making and support the delivery of people-focused solutions.
Rewards That Resonate
You’re more than a number to us; you’re an individual with unique talents and aspirations. Our benefits are designed to support your well-being, foster your professional growth, and recognise your contributions.
- Agile Working: Enjoy the flexibility of core hours from 10 AM to 2 PM and two home working days, allowing you to balance your work and personal commitments seamlessly.
- 33 days holiday Inc. bank holidays, plus the opportunity to buy or sell up to 5 days (28 days on a training contract, with the opportunity to buy 5 days)
- Competitive salary package
- Employee recognition awards: Outstanding Performance Award Bonus and other recognition initiatives.
- New and improved programme for succession planning and supportive management structure to help you realise your potential
- Employee Assistance Programme: Access a free confidential 24-hour support service, including unlimited counselling sessions and virtual doctors available for you and your family.
- And lot’s more!
Our application form takes just a few minutes to complete and includes some diversity questions. MHA is a committed member of Access Accountancy and as such, we track our diversity stats and actively work to improve on these, year on year, looking at new ways to promote our roles to the widest audience. Any data collected is fully anonymised before sharing with any external parties, as per our Data Protection Policy and is not visible to hiring managers, or used in any way during the selection process.
Req ID: 2853