Ask ten HR leaders what "outsourcing hiring" means and you will hear several different answers. For one, it is a recruiter on a retainer. For another, it is handing the whole function to a provider. For a third, it is a contract team brought in for a quarter. Each is a legitimate choice, and each solves a different problem.
The question is worth revisiting because the problem has changed. In Robert Half Canada's survey of 1,500 Canadian hiring managers, 61 per cent of HR leaders said reviewing AI-generated applications has slowed hiring, and 64 per cent of hiring managers said the volume and authenticity of AI-generated résumés create notable challenges. Nearly nine in ten HR teams reported heavier workloads. Hiring now includes tasks that barely existed three years ago, and employers are deciding which of them to keep in-house.
This piece does not argue that outsourcing is cheaper or that it is better. Whether to build or partner was covered in our September edition. This one looks at a narrower question: which parts of hiring are worth handing off in 2026, and which are worth keeping.
What has changed in the hiring workload
The Robert Half research, based on a survey conducted in November 2025 and released on March 10, 2026, describes how employers have responded to the surge in AI-generated applications:
43 per cent
spend more time reviewing applications to validate candidates
42 per cent
increase the number of interviews per candidate
39 per cent
update job descriptions to discourage generic responses
Two cautions on the data. The survey is several months old, so some employers will have adjusted since. And Robert Half's release does not say whether the 61 per cent and 89 per cent figures come from the full sample or an HR subgroup. They are best read as a direction, not a precise measure.
The direction is consistent with what Canadian employers describe. Applications are easier to produce, so there are more of them, and fewer can be trusted at face value. Each additional verification step takes human time.
Ontario's job posting requirements, covered earlier in this edition, require pay disclosure, a statement on AI use in screening, record retention for three years and follow-up with interviewed candidates. Hiring is more visible than it was, and it needs to be documented.
Five parts of hiring, and who should do them
"Outsourcing hiring" is easier to think about when the process is split into pieces. Each has a different case for staying or going.
Sourcing.
Finding people who are not applying. This is reach and relationships: a provider with an established network in a field will usually find passive candidates faster than an internal team starting from a job board. It is a strong candidate for outside support, particularly in specialized roles.
Screening and verification.
Sorting a large volume of applications and confirming that candidates are who they claim and can do what their résumés say. This is where the AI-application surge lands hardest. It is repetitive, volume-driven and benefits from consistent method, which makes it a good fit for a dedicated team. It also needs human judgment, which Robert Half's Koula Vasilopoulos described this way: "technology works best when paired with human judgment."
Compliance and administration.
Postings that meet provincial rules, records kept for the required period, candidate follow-up on time, offer paperwork. None of it differentiates a company as an employer, and mistakes are costly. It suits a provider that handles it routinely.
Flexible capacity.
Short-term and project needs: a spike in volume, a backfill, a launch. Permanent headcount is the wrong tool for work that may not last, and contract and project talent let the business scale up and down.
Decisions and relationships.
Who gets hired, what the offer looks like, how the candidate experiences the company and how a new hire is welcomed. This is where the employer's judgment and culture are on display. Most organizations are right to keep it close.
Work that is high-volume, rules-based or specialist-network driven moves outside most easily. Work that reflects the company's judgment and identity stays.
Where employers are already looking for help
Robert Half's survey found that 63 per cent of hiring managers use staffing firms for support with AI-related hiring challenges, and 86 per cent of those who do say the partners have been effective. Both figures come from the same vendor-run survey, and the second is a self-reported view from the companies using the service. Still, they indicate where Canadian employers are turning when the volume gets hard to manage.
What to ask a hiring partner
If part of your process is going to a provider, the quality of the arrangement depends on the questions asked beforehand.
What exactly do you do, and what stays with us?
Vague scope produces dropped tasks. Each stage of the process should have an owner.
How do you verify candidates?
Ask for the method. A provider screening AI-generated applications should be able to explain how it separates genuine ones from the rest.
How do you handle compliance?
For Ontario employers, this includes the posting requirements and record retention. A provider should be able to describe how it meets them.
What do you tell candidates?
The provider speaks to your future employees in your name. Check the tone and the follow-up.
How does scaling work?
If volume doubles or drops for a quarter, what changes?
What do you measure?
Time to fill matters, but so do quality of hire, early retention and how candidates describe the process.
Where SRA fits
SRA Group offers permanent, contract and offshore staffing, and an HR Shared Services offering for organizations that want to hand off HR administration. SRA describes the service as a way to "reduce administrative workload and costs" and to give clients its "extensive HR knowledge and experience to ensure best practices and compliance," freeing internal teams for work such as strategic planning and employee development.
Staffing solutions
In practice, the combination matters: an employer can bring in specialist recruiters for a hard-to-fill role, contract talent for a project and administrative support for the process around them, from one partner, and adjust the mix as needs change.
HR Shared Services
It is the five-part view above applied to a real business, where the right answer differs from role to role and quarter to quarter.
The bigger picture
Outsourcing hiring is not a single decision. It is a set of small ones about where a company's own effort makes a difference and where it does not. In 2026, with more applications to review, more rules to follow and more candidates to verify, the list of tasks that do not need to be done in-house has grown.