Hiring the right talent is becoming increasingly complex. While organizations have access to more recruitment technology than ever before, better tools are not necessarily translating into easier hiring. In fact, according to ManpowerGroup's Global Talent Shortage Survey, 71% of employers report difficulty securing the skilled talent they need.
Against this backdrop, the advantages of recruitment process outsourcing (RPO) are gaining greater attention among employers seeking a more efficient and scalable approach to recruitment.
- 71% of employers report difficulty finding skilled talent, making recruitment more complex despite advances in hiring technology.
- Recruitment costs can extend far beyond job advertisements and recruiter salaries, particularly when prolonged hiring timelines slow business growth.
- RPO helps organizations improve hiring efficiency, with some employers reducing time-to-hire from roughly 60 days to 36-42 days
RPO is gaining momentum
At its core, RPO is a partnership model in which an external provider takes responsibility for part or all of an organization’s recruitment function. Rather than simply filling individual vacancies, an RPO provider works as an extension of the company’s talent acquisition team, supporting recruitment activities throughout the hiring process.
This approach allows employers to scale recruitment support as hiring demands change while benefiting from specialized expertise and additional recruitment resources. As a result, RPO has become an increasingly popular workforce solution, with Insignia Resources identifying it as one of the fastest-growing segments of the HR outsourcing market.
Advantages of outsourcing recruitment
So, what exactly makes RPO attractive to employers?
While every organization's hiring priorities are different, the growth of the RPO market is largely driven by three business objectives: hiring faster, reducing recruitment costs, and improving hiring outcomes.
How RPO improves time-to-hire
One of the biggest advantages of RPO is speed, with research from iXceed finding that organizations using RPO experience 30–40% faster time to fill compared with traditional in-house recruitment models.
This matters because recruitment timelines are becoming increasingly difficult to manage.
| Position Type | Typical time-to-hire |
|---|---|
| Global median | 38 days |
| Mid-level professional roles | 30–60 days |
| Senior, technical, or leadership roles | 60–120+ days |
For organizations competing in talent-short industries such as IT, fintech, engineering, and construction, lengthy hiring cycles can result in lost productivity and missed growth opportunities. RPO providers help address these challenges by bringing dedicated recruiting resources, broader talent networks, and structured processes that accelerate hiring from day one.
How RPO reduces hiring costs
There's no doubt that hiring can become expensive, particularly when businesses need to fill multiple positions simultaneously. Zippia estimates that the average cost per hire is roughly US$4,700, increasing to US$14,936 for executive roles. By comparison, iXceed reports that organizations using RPO achieve 40–50% lower cost per hire compared to those relying solely on internal recruitment teams.
For organizations experiencing rapid growth or recurring hiring demand, these savings can quickly add up, allowing them to optimize recruitment spending while maintaining access to quality talent.
How RPO provides better hiring outcomes
However, reducing hiring costs and improving speed should never come at the expense of quality, and RPO is designed to deliver improvements across all three areas. Research from AMS found that 60% of organizations using RPO reported improvements in candidate quality. This is driven by more efficient recruitment processes, with candidate time in process decreasing from 110 days to 33 days after implementing an RPO model.
In other words, the value of RPO is not simply hiring faster - it is hiring better.
What could this look like in practice?
Consider a company with 100 employees that needs to hire 10 mid-level IT professionals in a highly competitive labor market. With technical talent becoming increasingly difficult to source, the recruitment process can quickly extend beyond standard hiring timelines.
| Criteria | In-house Recruitment | RPO |
|---|---|---|
| Time-to-hire | ~60 days minimum | ~36–42 days |
| Total cost of filling 10 positions | ~US$47,000 | ~US$23,500–28,200 |
RPO vs recruitment service
Many employers are familiar with traditional recruitment. However, fewer organizations fully understand how RPO differs from recruitment services.
| Criteria | Recruitment Services | RPO |
|---|---|---|
| Scope | Focuses on filling specific vacancies or hard-to-fill roles | Manages all or a significant portion of the recruitment function |
| Focus | Securing qualified candidates for immediate hiring needs | Long-term recruitment strategy, process improvement, and hiring scalability |
| Relationship | Vacancy-based engagement | Ongoing strategic partnership |
| Talent acquisition support | Supports recruitment on a role-by-role basis | Operates as an extension of the internal talent acquisition team |
| Employer branding | Limited involvement | Active support for employer branding and candidate experience |
| Best suited for | Individual hard-to-fill positions | Ongoing, large-scale, or strategic recruitment needs |
Simply put, while recruitment services help organizations fill individual roles, RPO helps organizations optimize and scale their entire recruitment function.
How to choose an RPO provider
Choosing the right provider can have a significant impact on the success of an RPO program. Before selecting an RPO provider, employers may consider the following factors:
- Industry expertise: Does the provider understand your industry, talent market, and hiring challenges?
- Scalability: Can the provider support both current hiring needs and future growth?
- Candidate sourcing capabilities: Does the provider have access to diverse talent pools and proactive sourcing strategies?
- Employer branding support: Can they strengthen your employer brand and candidate experience throughout the hiring journey?
- Proven results: Can the provider demonstrate success delivering measurable improvements in quality of hire, cost-per-hire, or time-to-hire?
Evaluating these factors can help employers identify a provider that aligns with both their current recruitment needs and long-term talent acquisition goals.
Why business choose Manpower Vietnam
With more than 16 years of experience in Vietnam and a nationwide team of over 120 recruitment specialists, Manpower Vietnam has supported hundreds of organizations across a wide range of industries.
Case study: Supporting large-scale IT recruitment for a digital transformation project
The outcome
Rather than operating as an external supplier, Manpower Vietnam worked as an extension of the client's recruitment team, supporting talent acquisition efforts from sourcing and engagement through onboarding.
The result was a scalable recruitment solution capable of supporting large-volume hiring while maintaining candidate quality and improving hiring efficiency.
Looking to strengthen your hiring capabilities and improve recruitment outcomes?
EXPLORE OUR OUTSOURCING SOLUTIONS
Reference List
Insignia Resources (2026). HR Outsourcing Statistics. View source
iXceed Solutions (2025). Why More Companies Are Outsourcing Recruitment. View source
Zippia (2023). Cost of Hiring Statistics: Average Cost Per Hire. View source
AMS (2026). Recruitment Process Outsourcing Results. View source
FAQs
When should companies consider RPO?
Organizations often consider RPO when they are experiencing rapid growth, struggling to fill specialized roles, managing high-volume hiring, or facing limited internal recruitment resources.
Who benefits the most from outsourcing?
Corporations and business owners benefit the most from outsourcing recruitment, especially when hiring demand exceeds internal capacity.
Is RPO suitable for small and medium-sized businesses?
Yes. While RPO is often associated with large-scale hiring, many providers like Manpower offer flexible solutions that can support smaller organizations.
Where can I learn more about RPO?
If you're considering RPO but still have questions about how it works or when to use it, check out our complete RPO guide.
