IT staff augmentation services, vetted like hires.
Extend your team with contractors we screen to the same bar as permanent hires, working under your direction from inside your workflow. STACK IT is the employer of record, one transparent hourly rate covers everything, and augmented staff typically start in 5 to 10 business days.
Why teams choose our desk
IT staff augmentation services, screened like permanent hires.
Most staff augmentation companies forward whoever is on the bench. We run every augmented contractor through the same screening we use for permanent searches, because they will sit inside your team either way.
Screened to a hire bar
Scenario-based screening on real systems the candidate built, calibrated to your stack and seniority. Most staff augmentation companies test availability; we test whether someone has shipped and then maintained what they shipped, which is what separates a contractor who lands in week one from one who needs a month of context. Calibrated to your stack and seniority, before anyone reaches your calendar.
Employment handled end to end
As employer of record we own payroll, contracts, source deductions, WSIB and compliance, so misclassification risk never lands on you. This is the part of IT staff augmentation services that quietly costs teams money when it is handled badly. Augmenting your team never adds paperwork to it.
Capacity that flexes with delivery
Scale a workstream up for a launch or migration and back down after, without severance events or a hiring freeze conversation. Engagements run month to month once the initial term is met, and if the work becomes permanent the buyout shrinks the longer someone has been with you. Scale up for a launch or migration and back down after, without severance events or long procurement cycles.
Choosing a model
Staff augmentation, outsourcing, or managed services?
The names get used interchangeably and the models are not the same. The difference that matters is who directs the work.
Staff augmentation keeps direction with you: the contractor joins your team, your tools, and your process, and you manage their output like any team member. It fits when the roadmap is yours and you need hands rather than a handover.
This is what we run. Your team stays in charge of the work.
Outsourcing and managed services move direction to the vendor: you buy an outcome and the provider supplies the team, the process, and the accountability. It fits self-contained deliverables, and it costs you visibility into how the work gets done.
If a defined deliverable is what you need, we will say so on the call rather than sell you augmentation.
Where augmentation fits
The roles teams augment most.
Software delivery leads the demand: teams add software developers, DevOps engineers, and cloud engineers for launches and migrations, QA automation engineers for release coverage, and data engineers for pipeline builds. If the role is not listed, ask; the screening bar travels.
Client stories
Teams trust us with their toughest hires.
Talent and HR leaders on what it’s like to partner with STACK IT.
Tough hires? We’re built for that.
They actually listened to our unique candidate profile and delivered on it. Responsive, informed, and exactly what we needed.
We listen first. Then we deliver.
We shifted our search midstream. Sara’s team responded fast, hit budget, and still delivered a perfect-fit hire.
An extension of your team
They understood our culture during an intense growth phase and helped evolve our hiring process. These hires are still with us today.
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Contract rates move fast. Budget from this year’s numbers.
- Hourly contract rates for 25+ tech roles
- Contract vs permanent cost comparison
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Every search keeps your hiring audit-ready in Ontario.
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- Decisions within 45 days
Questions, answered
IT staff augmentation services, answered.
Mostly who carries the employment and who manages the work. A contractor you engage directly invoices you, carries their own insurance and compliance exposure, and you take on the classification risk. Under IT staff augmentation services the agency is the employer of record: payroll, source deductions, WSIB and contracts sit with us, and misclassification stops being your problem. The day-to-day is identical either way, since the person works in your tools under your direction. What changes is where the liability lives.
To add a specific capability for a specific window without changing your headcount. The most common uses we see are covering a leave, adding depth for a migration or launch, and buying time while a permanent search runs so a team is not carrying the gap for three months. It works best when the work is scoped and someone on your side owns the outcome. It works badly as a substitute for a role you actually need permanently, which is usually cheaper filled through permanent recruitment.
One transparent hourly rate with our margin already inside it, invoiced monthly for hours worked. No upfront fee, no retainer, and no itemised breakdown to argue over. If you decide to bring an augmented contractor onto your own payroll, the buyout drops 2 percent for every full month they have worked, so a long engagement converts cheaply. The contract recruitment fees explainer covers what actually sits inside a rate.
IT staff augmentation adds screened external technologists to your existing team on an hourly basis: they work in your tools under your direction, while the provider employs them and handles payroll and compliance. It sits between hiring and outsourcing, and it runs on the same managed model as our contract IT recruitment desk.
Ask who should direct the work. If the roadmap is yours and you need capable hands inside your process, that is staff augmentation. If you want to hand a vendor a defined deliverable and buy the outcome, that is managed services. We run augmentation, and if your need is really a deliverable we will tell you on the first call.
We do. STACK IT acts as the employer of record: contracts, payroll, tax remittances, and compliance are ours, while the contractor takes day-to-day direction from your team. One hourly rate covers their pay, the employment burden, and our margin, with no separate itemized charges.
Typically 5 to 10 business days from brief to embedded. Screened candidates usually reach you within 48 hours, you interview a short list, and once you choose, onboarding runs through us. Urgent coverage can move faster when the brief is tight.
Still have a question? Talk to a recruiter
Keep reading
More on flexible capacity
How contract and EOR hiring actually works, straight from our recruiters.
Extend your team without extending your payroll.
Tell us about the workstream. We bring contractors screened to a hire bar and carry the employment, so your team can focus on delivery.
- Pay only when they start
- First candidates in 24–48 hrs
- Screened for skills and fit
Start a search
Tell us what you’re building.
Share the workstream and we’ll reply within one business day with vetted contractors, screened for your stack and ready to embed.