At a Glance
- Tasks: Partner with leaders to shape people strategies and drive organisational effectiveness.
- Company: Join Martin-Baker, a leader in life-saving aerospace technology.
- Benefits: Flexible part-time hours, competitive pension, healthcare, and 25 days annual leave.
- Other info: Dynamic environment with opportunities for personal growth and development.
- Why this job: Make a real impact in a role that saves lives through strategic HR.
- Qualifications: Experience as an HR Business Partner and strong knowledge of UK employment law.
The predicted salary is between 40000 - 50000 £ per year.
Hours: Part-Time (3 days per week)
Contract Type: 9-Month Fixed-Term Contract
Advance your career in a role where strategic people partnering meets real-world, life-saving impact. As an HR Business Partner within our central Human Resources department at Denham, you will join an ambitious, high-performing function dedicated to supporting our global workforce. This position offers an exceptional opportunity for an experienced professional looking for a flexible, part-time arrangement across a 9-month fixed-term contract. From complex case resolution to workforce planning, your commercial acumen and data insight will directly support the world-class engineering teams who design and build the ultimate lifelines in aerospace safety.
At Martin-Baker, the work we do matters. We design, manufacture and support life-saving equipment used by aircrew around the world. Our products operate in demanding environments, where quality, reliability and attention to detail are critical. We’re proud of our long history in aerospace and defence, also focused on the future. Joining Martin-Baker means becoming part of a business with a clear purpose, strong engineering capability and a long-term commitment to its people, products and customers.
Whether you work in engineering, operations, commercial, finance, supply chain or support functions, your contribution helps deliver equipment that protects lives. It is challenging work, but it is also meaningful, and with over 7,700 lives saved, it gives our people the opportunity to be part of something with real impact.
The Opportunity
Reporting directly to the Group VP of Human Resources, you will step into an influential advisory role with a clear mandate: to align people strategy directly with business objectives across designated corporate and engineering areas. Working 3 days per week, you will act as a trusted confidant and strategic partner to senior leaders, driving organisational effectiveness, proactive change management, and heightened employee engagement.
This is a premier fixed-term opportunity for a data-driven, commercially minded HR professional. In this position, you will be given the autonomy to shape workforce plans, manage complex employee relations, and deputise for Senior HR Business Partners where required. It is an ideal role for a senior practitioner who thrives on immediate operational impact, clear data analytics, and steering businesses through transformational change.
What You’ll Do
- Strategic HR Business Partnering: Build robust relationships with senior leaders and managers to deeply understand business priorities and translate them into actionable, localised people plans.
- Organisational Design & Change: Provide expert guidance on workforce planning, succession frameworks, business transformation, and structural change initiatives.
- Complex Case Management: Act as the lead consultant on complex employee relations cases, ensuring consistent policy application and strict compliance with UK employment law.
- Data-Driven Insight & Dashboards: Analyse workforce data and trends to build, maintain, and enhance HR dashboards, empowering managers to interpret key metrics (such as absence, attrition, and engagement) to drive proactive remedial actions.
- Manager Self-Service & Coaching: Champion manager self-service through the optimized use of HRIS tools and guidance, while actively coaching leadership teams on independent employee relations handling and team development.
- Strategic Projects & Policy Integration: Support the development, refinement, and implementation of high-priority HR policies and strategic people projects aligned with the Martin-Baker mission.
What We’re Looking For
- Proven HRBP Experience: Substantial, practical experience operating as an HR Business Partner within a complex corporate structure or busy operational function.
- Employment Law & ER Mastery: A comprehensive, up-to-date knowledge of UK employment law with a proven track record of independently managing complex employee relations cases.
- Analytical & Systems Literacy: High proficiency in data analysis, reporting, and insight generation using core tools (Advanced Excel, PowerPoint, Word) alongside direct experience utilizing modern HRIS platforms.
- Stakeholder Management & Influencing: Exceptional communication skills with the ability to confidently challenge, coach, and influence senior leaders and multi-disciplinary management teams.
- Manufacturing or Engineering Sector Insight (Desirable): Prior experience navigating the operational rhythms and compliance requirements of a high-integrity manufacturing or complex engineering setting is a distinct advantage.
- Analytics Tool Development (Desirable): Prior experience developing bespoke HR dashboards or utilising specialised data analytics/coaching tools.
Our Values
At Martin-Baker, we value professionalism, understanding, teamwork, humility, accountability and integrity. We look for people who take pride in their work, collaborate openly and act with care because the work we do matters.
What We Offer
- Excellent pension package with strong employer support — Martin-Baker contributes 9% of your salary (non-contributory to the employee), with further employer contributions that grow as you increase your own.
- Life Assurance
- Lunchtime finish on a Friday
- Personalised training and development plan
- Healthcare plan
- 25 days annual leave plus bank holidays (pro rata)
- Opportunity to purchase additional annual leave
- Martin-Baker + (retail discounts platform)
- Occupational Health team
- Workplace Nursery Benefit scheme
- Cycle to work scheme
How to Apply / Your Interview Journey
Please submit your CV and should you wish, a brief covering letter outlining your suitability, including any relevant experience, skills and expertise you can bring to the role.
Hit "Apply Now," After submitting your application, your details will be reviewed, and the recruitment team will be in touch.
- Stage 1 (Telephone Interview): A detailed conversation with your Recruitment Business Partner to explore your strategic partnering background, employee relations experience, and part-time availability.
- Stage 2 (Final Face-to-Face Interview): A formal site panel interview at our Denham facility with the Group VP of Human Resources to discuss complex case resolutions, data analysis metrics, and organizational design frameworks.
We believe in equal opportunity, committed to creating an inclusive environment where everyone is respected. We want you to be able to do your best work.
Martin-Baker is a signatory to the Armed Forces Covenant, showing our support and commitment to our Armed Forces and their families, proudly supporting those who serve.
This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). The role also involves access to information governed by U.S. Export Control Laws (including ITAR); therefore, all applicants must satisfy ITAR eligibility requirements.
Part Time HR Business Partner (9-Month FTC) employer: Martin Baker
At Martin Baker, we pride ourselves on being an exceptional employer, offering a dynamic work environment in Denham where innovation meets dedication. Our commitment to employee growth is reflected in our comprehensive benefits package, including a pension scheme and healthcare plan, alongside ample annual leave to ensure a healthy work-life balance. Join us to be part of a team that values collaboration and the vital role our life-saving technology plays in global defence.
StudySmarter Expert Advice🤫
We think this is how you could land Part Time HR Business Partner (9-Month FTC)
✨Get Involved in Local HR Events
Check out local HR networking events or workshops in your area. These are great opportunities to meet industry professionals, learn about the latest trends in human resources, and potentially get leads on part-time roles like the one at Martin Baker.
✨Join HR Communities Online
Platforms like SHRM Connect or HR-specific LinkedIn groups are gold mines for job leads and industry discussions. Engaging in conversations can put your name out there and might just catch the eye of someone from Martin Baker looking for a part-time star!
✨Utilise University Career Services
If you're studying or have recently graduated, don’t forget about your university's career services. They often have contacts in the HR world that can help you score a part-time gig, plus you can access exclusive job boards!
✨Direct Applications Through Our Website
When you find the part-time role you're excited about, apply directly through our website. This not only shows your enthusiasm but also helps us streamline the hiring process. Make your application stand out with a tailored approach!
We think you need these skills to ace Part Time HR Business Partner (9-Month FTC)
Some tips for your application 🫡
Showcase Your People Skills:In human resources, it’s all about connecting with people. Make sure your CV highlights any relevant experience in recruitment, employee relations, or conflict resolution. If you’ve got any certifications in HR or related fields, don’t forget to flaunt them!
Tailor Your Cover Letter to Shine Bright:When applying for a part-time HR role at Martin Baker, your cover letter should reflect your motivation and enthusiasm for the position. Discuss your passion for people management and how you can contribute to their team, even on a part-time basis.
Demonstrate Flexibility and Availability:Since it's a part-time role, be clear in your application about your availability. HR often requires a balance of flexibility and commitment, so outline any existing commitments and how you plan to manage your time effectively.
Include Real-Life Examples:When describing your experience, use specific examples that illustrate your competency in HR tasks. Whether it’s handling employee onboarding or managing records, these anecdotes can make your application stand out to Martin Baker.
How to prepare for a job interview at Martin Baker
✨Know Your HR Basics Inside Out
As we're diving into a part-time HR role, let’s brush up on key HR concepts like recruitment processes, employment law, and employee engagement strategies. Prepare to explain how you've handled various HR scenarios in the past or how you'd approach them in the future – this shows you can hit the ground running!
✨Get Creative with Your HR Portfolio
Bring along a portfolio showcasing your HR projects, like recruitment plans or engagement activities you've designed. This isn't just for show; it helps us illustrate our hands-on experience and creativity, making us stand out to Martin Baker. Plus, it’s a tangible way to discuss our achievements!
✨Brush Up on Behavioural Interview Techniques
Expect a mix of traditional and behavioural interview questions. Prepare STAR answers (Situation, Task, Action, Result) on how you've resolved conflicts or improved team dynamics. Since HR is all about people, our ability to communicate effectively will be under the spotlight.
✨Show Flexibility and Enthusiasm
In a part-time HR role, demonstrating a flexible approach to working hours and responsibilities can make us more appealing to Martin Baker. Expressing our eagerness to learn and contribute to the team will demonstrate that we're not just filling a position, but genuinely excited to be part of their journey!
