Our tech staffing agencies methodology

How were the criteria chosen for nearshore and Latin American hiring?

The criteria follow the decisions a US hiring team must make before approving a role. Can the person do the work? Who will manage them? What does the quote cover, and when can they start?

A comparison should help a CTO or Head of Talent turn those questions into contract terms. A low fee means little if the buyer still needs to arrange services they assumed were included.

We give each criterion a separate row so you can see where a proposal fits. We do not turn unlike services into a single numerical score. A candidate search, an employment service and a managed project have different scopes.

Start with your own requirements. Write down the work the hire will own, the experience they need and the hours they must share with your team. Specify whether your managers will assign tasks and review the work.

Then decide which requirements are firm. If the engineer must attend an on-site lab, a fully remote arrangement fails that requirement. If you already have a finalist, candidate sourcing may add little value.

The phrase "best tech staffing agencies" needs that context. A recommendation for a permanent team member does not settle which model fits a fixed project.

What does each scorecard row mean, and how should you check it?

Each row addresses a separate part of the purchase. Read a provider's statement as a claim about that field. Confirm the terms that affect your hire in the proposal and agreement.

Compare the full scope of the quote

Keep salary, recruiting fees and ongoing employment costs in separate fields. Then calculate the cost for the same period and scope.

For example, a one-time search fee and a monthly service charge cannot be compared by looking at the first invoice alone. Ask what each arrangement requires you to pay after the hire starts.

Opus is included in these comparisons. This site is an Opus-owned reference; recommendations are editorial.

For Opus, published dollar rates are: Not published. Ask for a written quote for your role, seniority and location. Do not substitute a salary estimate for that quote.

A public wage benchmark can help you check your budget assumptions. The BLS software developer occupation page provides US wage context. It does not establish what a particular candidate will accept or what an agency will charge.

For each proposal, record the billing currency, payment schedule and rules for rate changes. Ask how leave, equipment and the end of an engagement affect the bill. If an item is included, have the proposal say so.

Separate hiring milestones

A shortlist date tells you when you can begin interviews. An accepted offer tells you that a candidate has agreed to join. Neither date establishes when that person will have access to your systems and begin work.

SHRM defines time-to-fill as the period from job requisition to offer acceptance. Use that definition when reading its benchmark. A provider that starts its clock after receiving an approved role description is measuring a different interval.

Ask for the start event and end event behind every timeline claim. Also ask whether the figure is a target, an average or a median. Request the reporting period and the roles included before using it to set a deadline.

Your interview schedule belongs in the plan. Assign an interviewer and a decision owner before the search starts. Otherwise, a quick shortlist can still sit untouched.

Assess the candidate's work

A screening process should produce evidence you can use in the hiring decision. The number of interview stages alone does not tell you whether a candidate can maintain your service or lead a migration.

Ask for the assessment criteria and a sample of the feedback you will receive. For an engineering role, tie the assessment to tasks the person will own. A discussion of a past production incident may answer a different question from a coding exercise.

Keep communication checks tied to the role as well. Ask a candidate to explain a tradeoff to the people they would work with. A country-level language score cannot replace that conversation.

Check working hours by city and season

Remote staffing agencies should be able to describe the proposed schedule in local time. "US overlap" still leaves your team to define which meetings and support hours the hire must cover.

Mexico City does not observe daylight saving time, while Tijuana follows US daylight saving changes. Bogotá stays on the same offset throughout the year. Check the relevant city rules in the North America and South America time zone records.

Write the agreed schedule into the proposal. Recheck recurring meetings when clocks change. Treat on-call work as a separate discussion, with its own hours and terms.

A global staffing agency's geographic reach does not establish a candidate's availability. Ask about the person and schedule proposed for your role.

Read replacement terms as contract terms

A replacement promise needs a trigger and a defined remedy. Ask what happens if the hire resigns, performance falls short or your role changes.

Confirm whether the remedy is another search, a fee credit or a refund. Ask what you pay while the replacement search runs and whether you must give notice by a certain date.

Keep retention claims separate from replacement coverage. A retention percentage describes a group of hires over a period. A guarantee describes what the provider agrees to do under stated conditions. Neither answers the other's question.

Talk to Opus about a role.

How often do we re-check?

Re-checks belong to page revisions and reported changes. Before relying on a comparison, read its review date and confirm the terms that affect your purchase.

The revision standard is to revisit changed claims and any conclusions that depend on them. A new fee structure can change a cost comparison. A revised replacement window can change the risk a buyer accepts.

An update to one field should not imply that every field has changed. Dates help distinguish the age of a claim from the date an editor last revised the page. A newer page date also does not make an older benchmark a current measurement.

For your own shortlist, check terms again when you receive a proposal and before signing. Keep the dated proposal with the final agreement. If they differ, resolve the difference in writing.

Ask for a fresh quote when the role changes materially. A change in seniority, location or working hours can make the original proposal a poor basis for comparison.

Disclosure

Ownership creates a commercial interest in the recommendations on this site. Read the comparisons with that interest in mind.

Editorial recommendations should state the hiring situation they address and the duties the buyer keeps. They should distinguish company-reported results from contract commitments. A recommendation is not an independent audit of a provider's performance.

The same questions apply to every proposal: does the scope match your role, does the price cover the work you expect, and are the terms acceptable? Inclusion on a page does not replace your candidate interviews or contract review.

For local IT staffing agencies, test the actual location requirement. A search for a staffing agency in San Antonio, Texas, may involve on-site coverage. A remote engineering search may depend more on working hours and the manager's ability to support a distributed hire.

How to report a correction

Make a correction report specific enough that an editor can check the disputed statement without guessing.

Include the page URL and the exact sentence or table cell. Add the proposed wording and a dated public document that supports the change. For a price or guarantee, identify when the new terms took effect.

If you are forwarding a report through the site's contact route, keep it free of candidate names and private employment records. A public policy link is more useful than a screenshot of someone's contract.

A disagreement with a recommendation needs a different explanation from a factual correction. State which hiring requirement the recommendation overlooks and how that changes the decision. For example, an on-site requirement may rule out an arrangement that otherwise fits the budget.

Before choosing a provider, bring the same level of detail to your role discussion: the work to be owned, the required hours and the terms you need in writing.

Talk to Opus about a role.

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