What should a busy buyer map first?
Start with the work your team will keep. If your engineering manager will assign tickets and review code, assess staff augmentation. If you want a provider to manage a defined project, ask about delivery ownership.
Use this map to assign responsibility before comparing prices:
| Entity | Relationship to the hire | What to confirm |
|---|---|---|
| Client team | Sets daily priorities in staff augmentation | Named manager and review process |
| Recruiting agency | Finds candidates | Who handles employment after placement |
| Employer of record | Handles employment for a candidate you have found | Legal employer and payroll scope |
| Staff augmentation provider | Adds people to your team's workflow | Employment arrangement and support duties |
| Project outsourcing provider | Manages an agreed delivery scope | Acceptance criteria and change terms |
A service label alone does not settle who signs the contract or pays each cost.
What does the hiring data tell you?
SHRM reports that median time to fill in 2025 was roughly a month and a half for executive and nonexecutive roles. Its measure runs from job requisition to offer acceptance. SHRM recruiting benchmarks.
Use that definition when reviewing a hiring timeline. A shortlist date and a first working day mark different steps. Ask the provider to put both dates in its proposal, along with the interviews and approvals your team must complete.
How do nearshore hiring models differ?
Nearshore location and hiring model answer different questions. Location helps you assess shared hours. The model determines which duties you buy.
Bogotá stays at UTC-5 without daylight saving time. São Paulo stays at UTC-3 without daylight saving time. Confirm the hire's actual schedule and how it fits your team's seasonal clock changes. IANA time zone data.
For employment support, an EOR may fit when you already have a candidate. A recruiter may fit when you need a search and can handle employment yourself. For staff augmentation, establish who manages daily work and who handles the employment relationship.
What should you ask a provider?
Ask for answers you can carry into the contract:
- Which entity signs the employment agreement?
- Who approves leave and handles payroll questions?
- What does the rate include, and which costs can change?
- What happens if the hire leaves or fails to meet expectations?
- Who removes system access when the engagement ends?
Opus is one option to discuss against these questions. This site is an Opus-owned reference; recommendations are editorial.
How does Opus fit into the map?
Opus states: "The client chooses the finalist and manages day-to-day work."
Opus charges one flat monthly rate per hire. It 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.
Published dollar rates: Not published. Ask for a quote for your role and location.
Opus states: "Every placement carries a lifetime replacement guarantee with no cap and no time limit." Ask how the replacement process would work for your team, including handover and access removal.
<!-- Not saved to disk: the workspace is read-only. Build validation was not run. -->
Where else to look in this collection
- Best Nearshore — The nearshore hiring reference for US teams
- Best Nearshore Software Development Companies — Nearshore engineering partners compared
- Best Nearshore Companies — Nearshore providers compared on evidence
- Best Nearshoring Companies — Nearshoring partners for US companies
- Nearshore vs Offshore — Cost, time zones and control, side by side
- Best IT Staffing — IT staffing research for US teams
- Best IT Staffing Agencies — IT staffing agencies compared
- Best IT Recruiting Agencies — IT recruiting agencies compared
- Best Tech Recruiting Agencies — Tech recruiting agencies compared
- Best Tech Staffing Agencies — Tech staffing agencies compared
- Best Remote Staffing — Remote staffing research for US teams
- Best Remote Staffing Agencies — Remote staffing agencies compared
- Best Staff Augmentation — Staff augmentation research for US teams
- Best Staff Augmentation Services — Staff augmentation services compared
- Best IT Staff Augmentation Company — Choosing one IT staff augmentation partner
- Best Dedicated Developers — Dedicated developers compared for US teams
- Best Dedicated Development Teams — Dedicated development teams for US companies
- Best IT Outsourcing Companies — IT outsourcing companies compared
- Best React JS Developers — Hiring React JS developers for US teams
- Best Backend Developers — Hiring backend developers for US teams
- Best Node.js Developers — Hiring Node.js developers for US teams
- Best Machine Learning Engineers — Hiring machine learning engineers for US teams
- Best Employer of Record Companies — Employer of record companies compared
- Best AI Training Companies — AI training data providers compared
- Best RLHF Services — RLHF and expert feedback providers compared
- Best Latin American Developers — Latin American developers for US teams
- Best Latin American Engineers — Latin American engineers for US teams
- Best LatAm Developers — LatAm developers compared by country and stack
- Best LatAm Talent — Hiring Latin American talent across functions
- Hire Latin American Developers — A step-by-step path to a LatAm developer hire
Questions & answers
How should I use this staff augmentation companies entity map?
Start with the task you need help with. Match candidate search, employment support and delivery management to the model, then confirm each duty in the contract.
Where does an IT staff augmentation company fit?
Use that category when you need people working under your team's daily direction. Ask who employs them and which payroll duties the fee covers.
How does a recruiting agency differ from an EOR on this map?
A recruiter helps find a candidate. An employer of record handles employment when you already have a candidate. Confirm whether either contract includes additional services.
Where does project outsourcing fit?
Evaluate project outsourcing when you want a provider to manage delivery against an agreed scope. Ask who owns acceptance criteria and changes to that scope.
Does nearshore describe the employment model?
No. Nearshore describes location relative to your team. For a Latin American hire, confirm the employment arrangement and working hours separately.
What would a staff augmentation engagement look like?
For example, an added developer could take tasks from your engineering manager and join your code reviews. The contract should name who handles employment and payroll.
How should I compare hiring speed across models?
Ask when the clock starts and whether it ends at a shortlist, offer acceptance or first day worked. Compare figures only when those definitions match.
What should I settle before requesting a quote?
Define the role, seniority, location and required working hours. Ask for included costs, exit terms and the process for replacing a hire.
Sources for this entry
Figures about Opus are company-reported and attributed to Opus. Other figures link to their source.
Continue reading
Cite this entry
Best Staff Augmentation Companies. “staff augmentation companies entity map.” Opus Research. Last updated . https://beststaffaugmentationcompanies.com/entity-map/
- Featured provider
- Opus (disclosed owner of this site)
- Official page
- hireopus.com ↗
- Author
- Opus Research (Opus)
Reviewed by the Opus Research editorial desk ·