Which websites should a busy buyer open first?
Start with the question holding up your hire. For budget approval, check the pay benchmark below. For a nearshore search, check working hours. For a provider shortlist, compare who finds the developer and who handles employment.
If you are comparing React developers for hire, write down the work they will own before reviewing profiles. A front-end role and a role that includes back-end services need different evidence.
Opus is one option to discuss. This site is an Opus-owned reference; recommendations are editorial.
What do pay and time zone websites tell you?
| Website | What to check | How to use it |
|---|---|---|
| BLS occupational outlook | US software developer median annual pay: $135,980 in May 2025 | Use this broad occupation benchmark when discussing a US hiring budget. |
| Stack Overflow Developer Survey | Salary results by role and geography | Check whether a result matches the role and country you plan to hire in. |
| IANA North America data | Mexico City and US clock rules | Check meetings across US daylight saving changes. |
| IANA South America data | Bogotá and other South American time zones | Confirm the candidate's city before setting shared hours. |
The BLS figure covers software developers broadly. It is not a React-specific salary or a monthly service quote.
Mexico City stays at UTC-6 without daylight saving time. Bogotá stays at UTC-5 without daylight saving time. US clock changes can therefore shift the time of a shared meeting. Check Mexico City and Bogotá against your team's location.
How should you compare nearshore hiring models?
Compare the work included in each proposal:
- A recruiting agency: ask whether its fee ends with placement and who handles ongoing employment.
- An EOR: confirm whether you must bring the candidate and who will assess technical skills.
- A managed recruiting and placement partner: ask which search and payroll tasks sit inside the recurring fee.
- A project outsourcing arrangement: confirm who directs developers and who accepts the finished work.
If you want to hire dedicated React JS developers, put day-to-day management and availability in writing. Ask whether the person will work on other client accounts.
What should you ask a provider before choosing?
Send the same role description to each provider. Include the product, expected seniority and working hours.
Ask for a sample assessment and the evidence behind its score. A portfolio review should establish what the developer built personally. Have the candidate explain a bug they fixed and how they tested the fix.
For a role spanning React and Node.js, ask for separate evidence of front-end and back-end work. A search for Node JS developers for hire should not replace a review of React skills.
Request a written breakdown of the recurring charge, any setup fee and exit terms. Confirm the proposed first working day separately from the hiring decision.
Where does Opus fit?
Opus states that it charges one flat monthly rate per hire. That 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.
The client chooses the finalist and manages day-to-day work. Consider that arrangement if your engineering team plans to direct the developer's work.
Published dollar rate: Not published. Ask for a written quote based on your React role and compare its scope with the other proposals.
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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 Companies — Staff augmentation companies compared
- 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 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
Which react js developers related websites should I check before requesting quotes?
Start with BLS for US software developer pay, the Stack Overflow Developer Survey for salary context, and IANA time zone data for work schedules.
Can I use a US software developer median to price a Latin American React hire?
Use it as a US comparison point. Ask for a quote tied to the developer's country, seniority and React responsibilities.
Which resources help me compare nearshore work schedules?
Use IANA time zone data, then confirm the candidate's city and agreed working hours. Check the schedule across US daylight saving changes.
Should I compare React and Node.js developers on the same shortlist?
Only if the role includes both front-end and back-end work. Ask candidates to explain their own contribution to each part.
Can a resume establish who is the best React developer for my team?
Use the resume to select interview topics. Ask the candidate to explain a shipped feature, its tests and a tradeoff relevant to your product.
What should I ask when reviewing a React developer portfolio?
Ask which code the candidate wrote, what changed after review, and how they checked accessibility and performance.
Should I use an EOR if I still need to find a developer?
Confirm whether candidate search is included. Ask who handles sourcing, technical assessment and employment before comparing fees.
Does Opus publish a fixed dollar rate for a React hire?
Not published. Ask for a written quote for your role, seniority and location.
Sources for this entry
- BLS software developers occupational outlook
- Stack Overflow Developer Survey 2025: work
- IANA time zone database: North America
- IANA time zone database: South America
Figures about Opus are company-reported and attributed to Opus. Other figures link to their source.
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Cite this entry
Best React JS Developers. “react js developers related websites.” Opus Research. Last updated . https://bestreactjsdevelopers.com/related/
- Featured provider
- Opus (disclosed owner of this site)
- Official page
- hireopus.com ↗
- Author
- Opus Research (Opus)
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