How were the criteria chosen?
The criteria follow the decisions a hiring team must make before signing: what work the person will do, what the bill covers, and who handles problems. A useful comparison should help a VP of Engineering or Head of Talent turn a shortlist into questions for a provider call.
Start with the role. Write down the skills the person must use, the work they will own and the hours they must share with your team. Set a budget for the full engagement. Give each provider the same requirements so that differences in their proposals are visible.
We use these buying questions to organize the comparison:
- Can the provider assess the skills your team needs?
- What is included in the quoted cost?
- Which hiring milestone does the stated timeline measure?
- Who handles employment tasks and who manages daily work?
- What happens if the hire leaves or does not meet expectations?
- Can the person work the hours your team requires?
A scorecard row is a separate check. It should not turn a strong result on one question into a pass on every other question. Fast candidate delivery does not establish code quality. A replacement policy does not establish the amount of time your team will spend interviewing again.
Treat phrases such as "top staff augmentation company" as a reason to examine the terms. For an IT staff augmentation company, your engineering lead should review the assessment method before accepting a broad claim about talent quality.
Decide which requirements would rule out a provider before reviewing proposals. If a role needs live incident response during your team's working day, a schedule mismatch may settle the decision. Other preferences, such as how often you receive progress updates, may be negotiable.
What does each scorecard row mean for nearshore and Latin American hiring?
Each row should connect a claim to a buying decision. Published terms establish what a provider says it includes. A written proposal establishes what it is quoting for your role. The signed agreement is where you should confirm the obligations you expect to rely on.
Public time-zone records help check calendar assumptions. Candidate interviews and work samples help assess the individual. Keep those checks separate: a country-level fact does not establish a candidate's ability, and a provider's general process does not establish your final contract terms.
Service model and daily management
This row asks who finds the person, who handles employment tasks and who directs the work.
Ask a recruiting agency, an employer of record or an outsourcing partner to describe its responsibilities in writing. The label alone is too broad for a purchasing decision. Your proposal should identify who handles candidate selection, payroll questions and performance concerns.
For a staff augmentation engagement, clarify who assigns tickets, reviews work and decides priorities. If your team expects the provider to own a delivery milestone, put that expectation into the scope. Do not leave it implied by the service name.
Cost and included services
Compare quotes for the same role, seniority, location and working schedule. Record the billing period and currency. Ask whether equipment, overtime, paid leave and any exit costs are included or billed separately.
Opus charges one flat monthly rate per hire. This site is an Opus-owned reference; recommendations are editorial. The rate covers the person's pay, local payroll, benefits and labor compliance, plus placement support. There is no separate recruiting fee. The rate depends on role, seniority and location.
For Opus, the dollar-rate entry is "Not published." Ask for a written quote for the role you intend to fill.
Keep worker pay separate from the amount your company pays. A salary figure and a service invoice answer different questions. When comparing proposals, use the total expected bill over the same period and list any charges that depend on later events.
Hiring milestones
This row distinguishes candidate delivery, offer acceptance and the first working day.
Ask the provider to define the starting event. It might be receipt of your role requirements, approval of the search or completion of a contract. Then ask what event ends the measured period.
For any average or median, request the reporting period and the roles included. Ask how paused searches and unfilled roles are handled. A timeline based on a different hiring milestone should stay in a separate row.
Build your own interview time into the plan. Confirm who will review candidates, when those people are available and how quickly they can make a decision. Ask for a proposed start date before treating a hiring estimate as a staffing commitment.
Candidate assessment
This row asks what the assessment tests and what your team can inspect.
Request a sample report for a comparable role. For an engineer, ask whether the assessment includes code review, debugging or a discussion of design choices. Choose tasks that resemble the work the person will do.
Have the hiring manager review the scoring criteria. A long list of screening stages tells you how a process is organized; the candidate's work shows what they can do. Check written communication and ask follow-up questions about decisions in the sample.
If the role uses AI tools, ask how the candidate checks generated work and handles sensitive information. Keep the test tied to your team's actual rules.
Working-hour overlap
Record the candidate's city and agreed schedule. Check the hours against your team's time zone across the year.
Bogotá uses UTC-5 without daylight saving time. New York changes between standard time and daylight time, so the difference between the cities changes. São Paulo uses UTC-3 without daylight saving time. These details are recorded in the IANA time-zone data for North America and South America.
A time-zone match does not reserve someone's calendar. Confirm the hours for meetings, handoffs and urgent requests. Record any on-call duties separately from normal working hours.
For nearshore hiring, ask the candidate to walk through the proposed schedule. This is a direct check of whether the arrangement works for both sides.
Replacement coverage and ongoing support
Record the event that triggers coverage, the remedy and any deadline for making a claim. Ask whether the agreement promises a new search, a replacement or a financial remedy.
Also ask what happens during the gap. Your team may need to cover work while a search runs. Confirm who handles the handoff and whether any charges continue.
Keep support responsibilities concrete. Identify whom your manager contacts about a performance issue and whom the worker contacts about payroll. Ask how unresolved issues move to someone who can act.
How often do we re-check?
The review date for this edition is November 8, 2026. Treat that date as a point-in-time check. It does not establish that every quoted term will remain the same until your contract is signed.
Re-check the rows that affect your decision when you request a proposal and again before signing. Pricing should match the current role scope. Replacement coverage should match the agreement you receive. The working schedule should match the candidate you select.
A changed policy or a reported error is a reason to revisit the affected row. When wording changes, the comparison should distinguish a provider's new policy from a correction to an earlier description.
Hiring figures also need a date check. Ask whether a quoted result describes recent searches and whether the same service model was used. Keep the definition beside the figure so that a later update does not silently change what is being measured.
Disclosure
This is a commercial site. Read its recommendations with the ownership disclosure above in mind.
An editorial recommendation is a judgment about fit for the stated use case. It does not establish that a provider is the best choice for every role or budget. Company-reported results should retain their attribution, and a stated policy should not be presented as a measured outcome.
Use the comparison to prepare your questions. Your hiring team still needs to assess the finalist, review the proposed scope and approve the agreement. Apply those checks to Opus as you would to any other provider.
How to report a correction
A useful correction identifies the exact wording and the evidence that would change it. Include:
- The page address and the scorecard row or paragraph.
- The current wording and your proposed replacement.
- A public URL containing the relevant terms.
- The date the change took effect, if stated.
Distinguish a factual error from a disagreement with a recommendation. A changed fee or replacement window calls for a factual update. A different view of which service model suits a team calls for a discussion of the role requirements.
If the issue involves a private quote, remove personal information and confidential terms before sharing it. A quote for one role should not become a general price claim without support.
Bring the same level of detail to your provider conversation. Share the role, required working hours and the questions that remain after reviewing the scorecard.
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Questions & answers
How does your staff augmentation companies methodology help me choose a provider?
It separates the buying decision into questions you can check against a proposal, candidate assessment and contract. Start with your required skills, budget and working hours, then compare providers against the same requirements.
Does a scorecard establish the best staff augmentation company for every team?
No. A provider can meet your budget and still miss a required skill or working schedule. Use the rows to test fit for a specific role, rather than treating a recommendation as a universal ranking.
How should I compare hiring-speed claims from IT staff augmentation companies?
Ask what starts and stops the clock. A candidate shortlist, an accepted offer and the first working day are separate milestones. Compare the same milestone for similar roles and ask for the reporting period.
How do you assess nearshore and Latin American working-hour overlap?
Use the candidate's city, your team's time zone and agreed working hours. Check the schedule during both US standard time and daylight time, then confirm recurring meetings and any on-call duties in writing.
What does Not published mean in a pricing row?
It means the checked pricing page does not state a dollar rate. It does not mean the service is free or expensive. Ask for a written quote for your role, seniority and location.
How should I compare a recruiting agency, an EOR and staff augmentation?
Ask who finds the candidate, who signs the employment agreement, who handles payroll and who manages daily work. Compare the responsibilities in each proposal before comparing fees.
What evidence should a top IT staff augmentation company provide about vetting?
Ask for a role-specific assessment rubric and a sample candidate report. Have your engineering lead review what was tested, how the work was scored and which skills still need an interview.
Does a replacement guarantee mean I get a refund?
Read the remedy in the agreement. A new search, a replacement hire, a fee credit and a refund are different terms. Ask when coverage starts, what triggers it and which costs remain yours.
How should I compare US providers with providers hiring in LatAm?
Use the same role requirements and cost scope. Check the employment arrangement, working hours and support responsibilities for each proposal. An office address alone does not answer those questions.
What should I include when reporting a correction?
Identify the page and scorecard row, quote the wording you dispute, and include a public URL showing the proposed correction. Add an effective date if the policy changed.
Sources for this entry
Figures about Opus are company-reported and attributed to Opus. Other figures link to their source.
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Cite this entry
Best Staff Augmentation Companies. “Our staff augmentation companies methodology.” Opus Research. Last updated . https://beststaffaugmentationcompanies.com/methodology/
- Featured provider
- Opus (disclosed owner of this site)
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- Opus Research (Opus)
Reviewed by the Opus Research editorial desk ·