Ultimate Guide to RPO

Ultimate Guide to RPO

Overworked HR teams can lead to long cycles times, a poor candidate experience, and missed opportunities. Recruitment Process Outsourcing (RPO) has become a widely used method for companies of varying sizes that are facing those challenges and need immediate hiring support. 

With RPO, you can enable better selection decisions, put less strain on your internal hiring team, and hire more qualified candidates in an accelerated timeline.

If you’re not familiar with this recruitment strategy or are interested in learning more about how it works, this guide outlines the top use cases and key benefits. We also detail the different RPO models that are available and share tips on how to find the right provider for your organization. 

 Table of Contents: 

What is Recruitment Process Outsourcing? 

Recruitment Process Outsourcing, or RPO, is when a business transfers all or part of the recruitment process to an external third party.  

Compared to other staffing solutions that are transactional and focused on filling a specific role quickly, RPO is a strategic partnership that aims to improve overall efficiency and effectiveness along with better candidate quality. With more integration and process involvement, RPO is often used as a strategic solution to help you drive better hiring outcomes and a competitive advantage for your organization.

Utilizing RPO can help your company acquire talent that’s better aligned with your company’s goals, values, and culture.

There are three distinct models of RPO: Project-based, On-Demand, and Enterprise (End-to-End). This guide explores each model to help you understand how and when to use them effectively. 

What Are the Benefits of Using RPO?

Partnering with an RPO provider unlocks plenty of benefits, because that delivery team will become your dedicated talent acquisition partner – and ultimately help you build a stronger employment brand and talent acquisition department.

Companies that use RPO find that these are the three most important benefits:

Scalability


RPO is a fully scalable solution that enables you to maintain as much control over the recruitment process as you see fit. That means you can choose whether you want to completely hand over the full recruiting process from start to finish or just have your provider support certain functions.

All RPO solutions are scalable by nature, but there are also different models available to best address specific hiring challenges or goals. We’ll go more in-depth on the different RPO models available later in this guide.

Reduced Overhead Costs


RPOs are cost-effective solutions that can significantly reduce overhead costs and your cost-per-hire.

Remember, an RPO provider serves as a partner that will help you optimize your processes. Your provider should help you streamline your recruitment and identify inefficiencies to lower your cost-per-hire. RPO programs can reduce cost-per-hire by more than 20% while cutting time-to-hire by up to 55%, according to the Recruitment Process Outsourcing Association.

Using RPO also means you’ll spend less time and money advertising open positions. And if you have internal recruiters who are already stretched thin, your RPO provider will act as an extension of that team, supporting your efforts as much as you see fit. This external support means you don't have to bring on additional team members, effectively reducing your payroll costs.

Access to Cutting-Edge Recruiting Tools


The right RPO provider will have sophisticated software tools that enable you to reach and connect with a wider audience. This will lead to better quality candidates without having to pay a premium for any advanced recruiting technology platforms.

Providers have typically spent years – or even decades – building talent pipelines, and can access a deeper pool of candidates. That pool includes candidates who are passively searching for a job instead of just the active job-seekers pool.

Interested in learning more about the benefits of using an RPO? Check out our RPO benefits blog post.

Common Systems & Tools Used for RPO

As we mentioned in the last section, the right RPO provider will have a wide range of candidate sourcing tools and software at their disposal to help find the right candidates for you. When included in an RPO solution, these tools eliminate the need to purchase separate software or subscriptions, offering another key cost-saving advantage of RPO.

Some of the most common systems and tools – and ones your ideal provider will have access to – include:

Applicant Tracking System (ATS)


This software centralizes candidate information, resumes, and application details. It allows job postings to be shared across multiple job boards directly from the platform and can automatically parse resumes to screen candidates using keyword matching.

Customer Relationship Management (CRM)


These systems play an integral role in the RPO process by helping manage and engage potential candidates. A CRM can be used to run branded campaigns, communicate company values, and keep top talent interested.

Sourcing Tools


Sourcing tools can easily parse through potential applicants to find the best matches for your company.

Job Aggregation Tools


Job aggregation tools collect job information from various sources and combine it into a centralized location. This allows recruitment agencies to save time by posting job openings across multiple platforms simultaneously, increasing visibility and improving the overall quality of candidates.

Resume Screening Tools


These tools are essential for automating the evaluation of candidates and reducing time-to-hire. Some utilize AI, which is especially useful when there are a large number of candidates for a job.

Assessment and Testing Platforms


Recruitment teams use these to evaluate candidate skills during the hiring process. Using assessment and testing platforms allows you to easily compare applicants, with the best candidates selected to move forward in the process.

Onboarding Tools


When a new employee joins your company, onboarding processes and tools help ensure a smooth and consistent transition into the organization. These platforms streamline tasks, automate documentation, and support a seamless integration between the new employee and company.

Data Analytics and Reporting Tools


These tools allow RPO providers to optimize job postings and visibility into applicant and recruiter metrics. They use data to identify patterns, understand candidate behavior, and gain insights into market trends.

Examples of When You Would Use RPO

RPOs can be used in any industry to meet a wide range of hiring needs. Here are some of the most common use cases for RPO:

  • Use Case 1: You Can’t Fill Positions Fast Enough

    When hiring at speed, candidate quality can sometimes slip. With RPO, your dedicated recruiting team fills critical and high-volume roles quickly without sacrificing talent or quality of hire.

    Example:
    You have several open positions on your team, and your HR team is already overwhelmed with other responsibilities. These positions remain unfilled because you don’t have the resources you need to dedicate to hiring.

    First-Hand Experience at Acara:
    We were tasked with the challenge of hiring a high volume of IT, technology, and engineering roles. By using RPO, we increased the number of candidate submissions by 10-15 profiles per day in only three months.

  • Use Case 2: Your Current Hiring Process Isn’t Flexible

    Your hiring needs will likely ebb and flow, and it can be hard for internal HR teams to scale up and down with demand. An RPO is better positioned to meet those fluctuations because they have the resources and infrastructure to flex with the hiring support as you need.

    Example:
    As a seasonal business, bulk hiring is essential to your success each year. But with a small internal recruiting department, managing that surge in demand is a challenge. An RPO provider can step in to efficiently handle high-volume hiring so you’re fully staffed and ready to maximize profitability during your peak season.

    First-Hand Experience at Acara:
    A large manufacturing company tasked Acara with filling 700 assemblers, technicians, and material handlers to meet customer chip demands. By streamlining the client’s recruitment processes and using different sourcing channels, we made more than 600 contingent hires, resulting in a 90.8% average fill rate.

  • Use Case 3: You Need to Bulk Hire

    If you need to fill a lot of positions quickly and don’t want to stress your internal hiring team, an RPO provider can help you fill positions in bulk.

    Example:
    After launching a new product, you need to hire a high volume of qualified candidates – fast. But your internal team doesn’t have the capacity to manage such a rapid and large-scale hiring push. RPO can take the load off your internal team, delivering top-tier candidates efficiently and filling critical roles that support your product’s success.

    First-Hand Experience at Acara:
    A hospitality company worked with Acara to fill a variety of positions, including corporate, management, and hotel roles. We generated nearly 31,000 prospects, phone-screened more than 7,400 candidates, and improved our client’s interview-to-offer ratio from 8:1 to 4:1. Ultimately, the RPO enabled the client to maintain business continuity while integrating and hiring for a high number of acquisition properties.

    Keep in mind, these are just a few scenarios where an RPO can be useful. These solutions can tackle a wide variety of hiring challenges across almost any industry.

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Different RPO Models

One of the best parts of an RPO is that it’s not a one-size-fits-all solution. There are different RPO models designed to meet different talent needs. Each of the three models offers different benefits, levels of scalability, and ideal use cases, so you can choose which model would work best for your company specifically. We’ve outlined the three main types of RPO in the chart below:

  • Project-Based RPO (AKA Function-Based RPO)

    Project-based RPO is a short-term solution where a company outsources its recruiting/hiring efforts for a specific project or function. 

    Use Case: 

    This model is best used when a company opens a new store/location or develops a new product 

    Benefits: 

    Fill roles quickly 

    Less stress on internal hiring teams 

    Pricing:

    $ (least expensive) 

  • On-Demand RPO

     

     

    On-demand RPO is when a company is looking to fill positions that are often short-term or part-time. 

    Use Case: 

    Seasonal businesses often use this model during their busy seasons

    Pipelining candidates for business development and future contract wins  

    Benefits: 

    Saves time 

    Cost-effective 

    Pricing:

    $$ 

     

  • Enterprise RPO (AKA End-To-End RPO)

     

    Enterprise RPO is a long-term approach for when a company outsources most or all of its recruiting/hiring needs. 

    Use Case: 

    A global company used this to build out its U.S. talent infrastructure 

    Benefits: 

    Can scale up or down based on needs 

    Consistency 

    Pricing:

    $$$ (most expensive) 

How to Find The Right RPO Provider?

Once you’ve decided on RPO as your talent solution, you’ll have to select a provider based on your business requirements, cultural fit, and hiring needs. Remember, the key to finding success with RPO is partnering with the right provider. Here are some points to consider and questions to ask prospective RPO partners:

Models Available


Before deciding on an RPO partner, you should first browse their website or ask for case studies for projects they have completed. Does the provider prefer or excel at a certain RPO model? Does it align with your goals? It's crucial that the RPO provider you choose has strengths that align with your organization and its goals.

RPO Contracts


Before locking in an RPO contract with a provider, you need to be sure you know exactly what you’re getting from your RPO provider. Before signing a contract, your provider should answer important questions, like: - “What is your typical time-to-hire?” - “How do you measure candidate quality?” - “What are your standard KPIs?" - “What software and tools are included in your fee structure?" Having the answers to those questions will ensure you’re choosing a provider – and signing a contract – that meets your needs. You'll need to tailor any other Service Level Agreement questions to address your specific goals and challenges you need to overcome.

Pricing Model

Pricing structure in RPO contracts is vastly important. It can differ between the models, but you should ask if there is a cost per hire or if you’ll be charged a blanket cost. Some other pricing stipulations to consider and ask about include: - Minimum commitments - Extra charges for niche roles, relocation, or executive searches - Setup or onboarding fees - Overtime or surge hiring rates

Is RPO the Right Solution for You?

RPO solutions offer strategic value for companies of all sizes and industries. These partnerships can help organizations identify inefficiencies in hiring processes and optimize functions for overall improvement.  

The right RPO provider will provide the benefits you need to overcome your challenges and offer a customized and flexible solution. 

At Acara, we pride ourselves on being that trusted partner. With a proven track record and real-world case studies, we’ve helped companies efficiently fill roles, improve hiring quality, and adapt to evolving workforce demands. Contact us today to get started.