Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Provide proactive HR support and lead meaningful people initiatives.
- Company: Dynamic professional services firm in the heart of London.
- Benefits: Competitive salary, generous bonus, and comprehensive benefits package.
- Why this job: Enjoy autonomy and make a real impact in a fast-paced environment.
- Qualifications: Experienced HR Business Partner with a pragmatic approach.
- Other info: Flexible working days and a fun, collaborative team culture.
The predicted salary is between 48000 - 64000 £ per year.
Interim HR Business Partner (Part-Time, 12-Month FTC – Maternity Cover – May Start) London (West End) | 4 days per week | Office-based (3 days) | Professional Services.
Middlemore are retained on a new project. We’re looking for an experienced, pragmatic HR Business Partner to join a small, high-impact HR team on a 12-month fixed-term contract to cover maternity leave. This is a great opportunity for someone who enjoys working in a fast-paced, non-bureaucratic environment, where pace, ownership, and practical problem-solving matter more than heavy process. You’ll be trusted to take work from concept through to delivery, operating with autonomy and confidence while building credibility quietly with senior stakeholders.
The Role
Reporting to the Head of HR, you’ll provide end-to-end HR business partnering support to a growing client group, initially within Customer Experience and potentially expanding across multiple teams.
Key responsibilities include:
- Providing proactive, commercially focused HR Business Partnering
- Supporting senior leadership teams with people strategy and advisory matters
- Managing low-volume, low-complexity ER issues
- Supporting recruitment activity (typically 1–2 hires at a time)
- Driving employee engagement and general people advisory work
Projects & Added Value
Alongside BAU HRBP activity, this role offers genuine ownership of meaningful people initiatives, including:
- Leading the annual Talent Review process end-to-end
- Acting as the SME for Talent Management and L&D
- Designing and delivering learning and development programmes
- Contributing to wider People & Culture initiatives as a senior, experienced team member
About You
This role will suit someone who is:
- Pragmatic, delivery-focused, and comfortable working with minimal structure
- Confident but understated, with the ability to influence without disruption
- Happy to roll up their sleeves and support across the HR function when needed
- Experienced in SME or agile environments (or demonstrably comfortable working autonomously)
- Positive, mature, and brings a sense of fun to their work
Ideal industry experience – Professional Services, Consulting, ‘Small’ Financial Services businesses. Those from highly matrixed, policy-heavy environments may find this role less suitable.
Salary: £80,000 FTE (flexible for exceptional experience)
Bonus: 24% of base salary (pro-rated), linked to performance and paid at contract completion
Pension: 15% employer contribution
Benefits: Full benefits package, including private medical and dental (where selected)
Working Pattern: Office-based for 3 days, flexible choice of working days, subject to stakeholder coverage
Start date: May, with handover overlap available
If you’re an experienced HR Business Partner looking for a part-time interim role with real ownership, autonomy, and impact, we’d love to hear from you.
Interim Human Resources Business Partner employer: Middlemore
Contact Detail:
Middlemore Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Interim Human Resources Business Partner
✨Tip Number 1
Network like a pro! Reach out to your connections in the HR field and let them know you're on the lookout for opportunities. You never know who might have a lead or can put in a good word for you.
✨Tip Number 2
Prepare for those interviews by researching the company culture and values. Tailor your responses to show how your experience aligns with their needs, especially in a fast-paced environment like Middlemore.
✨Tip Number 3
Don’t just wait for job postings! Be proactive and reach out directly to companies you admire. Express your interest in potential roles and showcase how you can add value to their HR team.
✨Tip Number 4
Finally, apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who take that extra step to connect with us directly.
We think you need these skills to ace Interim Human Resources Business Partner
Some tips for your application 🫡
Tailor Your CV: Make sure your CV speaks directly to the role. Highlight your experience in HR business partnering and any relevant projects you've led. We want to see how you can bring your unique skills to our team!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for HR and why you're excited about this role. Let us know how your pragmatic approach aligns with our fast-paced environment.
Showcase Your Problem-Solving Skills: In your application, give examples of how you've tackled challenges in previous roles. We love candidates who can demonstrate practical problem-solving and ownership of their work.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity!
How to prepare for a job interview at Middlemore
✨Know Your Stuff
Make sure you brush up on your HR knowledge, especially around business partnering and employee engagement. Familiarise yourself with the specific challenges faced in professional services and agile environments, as this will show that you understand the context of the role.
✨Showcase Your Pragmatism
Prepare examples that highlight your ability to work in fast-paced, non-bureaucratic settings. Think about times when you've successfully navigated low-complexity ER issues or driven employee engagement initiatives without getting bogged down in process.
✨Build Credibility
Be ready to discuss how you've influenced senior stakeholders in previous roles. Share stories that demonstrate your confidence and ability to operate autonomously while still being a team player. This will resonate well with the hiring team.
✨Bring the Fun
Don’t forget to let your personality shine through! The job description mentions bringing a sense of fun to your work, so think about how you can convey your positive attitude and approachability during the interview. A little humour can go a long way!
