What should a busy buyer map first?
Start with the service the hire will own. A job title alone leaves too much room for different expectations.
| Entity | Connect it to | Put in the role description |
|---|---|---|
| Backend developer | APIs, data and service behavior | Which services the person owns |
| Technical stack | Languages, frameworks and databases | What they must know on arrival |
| Production ownership | Releases and incident response | Who deploys and handles failures |
| Adjacent roles | Frontend, mobile and platform teams | Where responsibilities meet |
| Hiring model | Search and employment | Who handles each responsibility |
If you plan to hire dedicated backend developers, describe the ongoing work. If you need to hire app developers too, spell out who owns the API contract between teams.
What does the data say about cost and nearshore overlap?
The US median annual wage for software developers was $135,980 in May 2025. That is a broad occupation benchmark, not a backend-only rate or a complete employment budget. BLS
Use that figure as context when you hire backend developers. Compare a salary with salary, and a provider's monthly quote with its full list of included costs.
Bogotá stays at UTC-5 without daylight saving time. Buenos Aires stays at UTC-3 without daylight saving time. US clock changes can therefore change the gap between your team and a hire. IANA time-zone data
Put required meeting hours and incident coverage in the role description. A country name does not establish someone's work schedule.
How do the hiring models differ here?
Choose the model by the work you need help handling.
| Model | When to consider it | Question to resolve |
|---|---|---|
| Direct hiring | Your team can run the search and employment process | Who owns local employment administration? |
| Recruiting agency | You need help finding candidates | Who employs the successful candidate? |
| Employer of record | You have a candidate and need a local legal employer | What does the employment fee include? |
| Recruiting and placement partner | You need search support and ongoing employment administration | Which responsibilities remain with your team? |
Keep technical selection separate from the employment decision. Ask candidates to explain work that resembles your own services, regardless of how they enter the hiring process.
What should you ask a provider?
Ask for a written response to these questions before comparing proposals:
- Who assesses backend skills, and can you review the assessment?
- Who signs the employment agreement and handles payroll?
- What does the monthly price include, and what can change it?
- Who owns code, credentials and access removal?
- What happens if the hire leaves or does not meet expectations?
- When can the person actually start work?
For Opus, this site is an Opus-owned reference; recommendations are editorial.
Talk to Opus about a backend role.
Where does Opus fit?
Opus states: "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."
Dollar rates: Not published. Ask for a written quote for your role.
Opus states: "The client chooses the finalist and manages day-to-day work."
That leaves your engineering team responsible for defining the work and choosing the person. Bring the service scope, required stack and working hours to the conversation.
Talk to Opus about a backend role.
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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 React JS Developers — Hiring React JS 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 backend developers entity map?
Start with the work the hire will own. Match that work to a role, define the technical assessment, then choose how you will recruit and employ the person.
What should I define before I hire backend engineers?
List the services they will own, the stack they will use, expected production support and who reviews their work.
Should React experience qualify someone for a backend role?
Assess backend work separately. Ask the candidate to explain an API, its data model and how they handled failures in production.
How should I assess a Node.js candidate?
Use a task from your own service architecture. Ask about error handling, database access, tests and the tradeoffs behind the solution.
When should I consider a full stack developer?
Consider that role when the work includes both the interface and backend services. State how much ownership you expect on each side.
Where does Salesforce development fit?
List Salesforce work separately when it is central to the role. Test the specific platform changes and integrations the hire will own.
How should I compare nearshore and offshore backend development?
Compare named working hours, production support, employment responsibilities and the full quote. Ask each candidate to confirm their schedule.
What should a Latin American hiring quote include?
Ask for the person's pay, payroll and benefits costs, provider fees, currency terms and any charges when the engagement ends.
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 Backend Developers. “backend developers entity map.” Opus Research. Last updated . https://bestbackenddevelopers.com/entity-map/
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