When and Why to Use Temporary or Contract Staff
- Trinysha Thomas
- Jun 17
- 3 min read
Updated: Jul 8

In the evolving world of work, flexibility and adaptability are more crucial than ever. Businesses that can scale their workforce up or down quickly are better placed to respond to changing market demands. One of the most effective ways to achieve this is through hiring temporary or contract staff.
But how do you know when it’s right to bring temporary or contract workers on board? And why might they be a smarter choice than permanent hires in certain situations? Let’s dive into the details.
When Should You Use Temporary or Contract Staff?
1. To Cover Unplanned or Planned Absences
Every business faces moments when key staff members are away, whether for maternity leave, illness, sabbaticals, or other personal reasons. Temporary staff provide seamless coverage, keeping your operations running smoothly without overloading the remaining team.
2. Managing Seasonal Peaks or Increased Workloads
Many industries, like retail, hospitality, and finance, have busy seasons or project bursts. Temporary workers allow you to boost your workforce without committing to permanent hires that may be unnecessary once the rush subsides.
3. For Specific Projects or Specialist Expertise
Some projects require niche skills or extra hands for a limited period. Hiring contract staff with the right expertise means you don’t have to train permanent employees or stretch your existing team beyond capacity.
4. To Trial Potential Permanent Employees
Contract roles can act as an extended interview process. They allow you to assess a worker’s performance, cultural fit, and reliability before making a permanent offer, reducing the risk of a costly bad hire.
5. Supporting Business Expansion or Testing New Markets
When launching new products or entering new markets, contract staff offer the flexibility to scale up or down quickly without long-term commitments, helping you manage uncertainty and costs effectively.
Why Choose Temporary or Contract Staff?
Cost Efficiency
Permanent hires come with added costs like pensions, holiday pay, and benefits. Temporary and contract workers usually don’t attract the same level of overheads, so you only pay for the time and skills you need.
Access to a Wider Talent Pool
Contract workers often possess specialised skills or industry experience that you may lack in-house. They bring fresh perspectives and up-to-date knowledge that can benefit your business.
Improved Flexibility and Responsiveness
In a fast-changing business environment, the ability to adapt quickly is a huge advantage. Temporary staff enable you to respond to workload changes or market shifts without lengthy recruitment processes or redundancy complications.
Risk Mitigation
If a temporary or contract worker doesn’t meet expectations, ending the arrangement is straightforward, unlike with permanent employees, where legal obligations can be more complex.
Maintaining Employee Morale
Overworking permanent staff to cover absences or spikes can lead to burnout and low morale. Temporary hires help distribute workloads more evenly, supporting a healthier workplace.
What Should You Consider When Hiring Temporary or Contract Staff?
Clear Contracts and Expectations: Define roles, responsibilities, and duration upfront to avoid misunderstandings.
Onboarding and Integration: Even temporary workers need proper induction and access to resources to perform well and feel part of the team.
Legal Compliance: Ensure compliance with employment laws, tax regulations, and agency rules to avoid penalties.
Final Thoughts
Using temporary or contract staff strategically can transform your recruitment and workforce planning. It’s not just about plugging gaps but about building a flexible, resilient business that can thrive in today’s dynamic environment.
At Mercury Careers, we specialise in connecting businesses with the right temporary and contract talent to suit their unique needs. Whether you’re facing seasonal demand, projects, or seeking to trial new hires, we’re here to guide you every step of the way.
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