Comparison
Recruiting agencies vs staffing agencies
They can look similar from the outside (“we’ll find you engineers”), but the economics are different — and that changes incentives, transparency, and outcomes.
Recruiting: a one-time fee when you hire · Staffing: an ongoing margin on payroll
Comparison
A compact comparison
| Category | Staffing | Recruiting |
|---|---|---|
| Ongoing margin | 20–50% | 0% |
| One-time fee | 0% | 20% |
| Buy-out clauses | Rare | Placement fees by default |
| Payroll markup | $500–$1,000/mo | $50/mo |
| Incentives | Charge higher, pay lower | Market-rates |
| Transparency | No | Yes |
| Talent pay shown | No | Yes |
For real-world context, see fees, jobs, and placements.
* Payroll tooling often costs tens of dollars per contractor per month with modern providers; staffing markups are typically much higher.
Summary
TL;DR
- Recruiting agencies are usually contingency: you pay a one-time fee when you hire. If you don’t hire, you don’t pay.
- Staffing agencies typically charge an ongoing margin (often 20%–50% on top of payroll) and may include buy-out clauses. That can push companies to overpay while talent gets underpaid.
- With staffing, it’s common for the economics to be opaque: you might not know the end-client, the worker’s pay, or what part of the margin goes to delivery vs sales.
- At Silver.dev, we publish pricing and show the portfolio (jobs, compensation ranges, and placements) because the model is meant to be defensible on quality — not on opacity.
Incentives
How the incentive model changes behavior
Recruiting (contingency)
In a contingency model, the agency only earns a fee when a hire is made. That means the upside is aligned with the company: the fastest path to revenue is producing a hire that sticks.
The company keeps the upside after the hire (compensation stays market-driven, and future performance gains aren’t taxed monthly).
Staffing (margin on payroll)
In a staffing model, revenue is often proportional to ongoing payroll volume. That creates a different set of incentives: maximize bill rate, keep contracts running, and preserve margin.
In practice, many staffing firms become opaque because the service itself is not very defensible (“we handle payroll and sourcing”) — so they protect the model with client hiding, rate hiding, and restrictive contracts.
Cost
The cost side: ongoing margin vs one-time fee
Staffing agencies commonly charge a margin on top of a worker’s pay (often 20%–50%). Over time, that ongoing surcharge can exceed a contingency recruiting fee — especially for senior engineers.
On top of that, many staffing setups bundle in “payroll” as a justification for the margin, even though payroll tooling is largely commoditized. Platforms like Deel/Remote-style providers can be tens of dollars per contractor per month, while staffing vendors can charge hundreds (or more) for the same administrative layer.
If you want a grounded view of pricing from our side, use the calculator at silver.dev/fees.
Buy-outs
Buy-out clauses: where overpaying becomes a trap
A common staffing pattern is a buy-out clause: if you want to hire the contractor directly, you must pay a large fee (or wait a long period).
That clause often forces a bad choice:
- Keep paying the staffing margin (company overpays) so you can keep the person, or
- Pay a buy-out fee that’s not tied to actual recruiting value.
Meanwhile, the talent may be underpaid relative to the bill rate, because the margin is protecting a commercial model — not increasing compensation.
Transparency
Transparency: the tell
If you’re evaluating vendors, transparency is often the easiest proxy for whether the model is sustainable:
- Do they show their portfolio (placements, roles, outcomes) — or do they hide clients?
- Do they disclose pricing mechanics — or is it “call us for a quote” plus a bunch of legal terms?
- Can you see compensation bands for real roles — or is everything a black box?
Silver.dev is intentionally public about this:
- Jobs (with comp ranges)
- Placements (portfolio)
- Fees (pricing model)
Silver.dev
Where Silver.dev fits
Silver.dev is a recruiting partner (not a staffing middleman). The goal is simple: deliver hires that your engineering team is happy to work with.
If you’re hiring in LatAm, you want the majority of the budget to go to the engineers — not to a bloated commercial layer.
If you want to sanity-check portfolio quality, browse open roles and placements. If you want to sanity-check pricing, use the fees calculator.
Get a quote
Reach out to us today and get an instant quote for our recruiting services.