What Is A Full-Stack Developer?
A full-stack developer handles both frontend and backend development, offering end-to-end technical support across a product’s architecture. That means building the interface, the APIs and database behind it, and shipping each feature to production. Companies often nearshore the role from Latin America to cover more of the stack with one hire.
- Also called
- Full-Stack Engineer, Fullstack Developer
- Reports to
- Engineering Manager / CTO
- Works on
- Frontend, backend, databases, deployment
- Measured on
- End-to-end feature delivery
What A Full-Stack Developer Actually Does
- 01 · Frontend InterfacesBuilds the user-facing interface in HTML, CSS, and a JavaScript framework
- 02 · Backend & APIsBuilds the server-side logic and the APIs that the interface depends on
- 03 · Data ModelingDesigns and queries the database that stores the product’s data
- 04 · DeploymentShips features to production and handles the hosting and release basics
- 05 · OwnershipTakes a feature from a vague request to shipped, tested, and maintained code
Full-Stack Developer Vs. Similar Roles
| Role | Main focus | Primary metric |
|---|---|---|
| Full-Stack Developer | Works across both the frontend and backend | End-to-end feature delivery |
| Frontend Developer | Builds the user-facing interface and client-side logic | UI performance, user experience |
| Backend Developer | Builds server-side logic, APIs, and databases | System reliability, API performance |
| DevOps Engineer | Builds and maintains deployment pipelines and infrastructure | Deployment frequency, system uptime |
At smaller companies and early-stage startups, one full-stack developer often covers the whole product. Split into dedicated frontend, backend, and DevOps roles as the product and team grow.
Skills To Screen For
Interview Questions Worth Asking
Hiring A Full-Stack Developer In Latin America
How Much Of The Workday You’d Share
Bogota, Mexico City, Sao Paulo, and Buenos Aires don’t change their clocks, so the overlap shifts when yours does. Times shown are in your team’s time zone. National English-proficiency averages vary by market too: Argentina ranks in EF’s "High" band globally, while Colombia, Mexico, and Brazil sit in the "Low" band. Screen every candidate’s spoken English directly rather than assuming by country.
What It Costs
| Country | Entry level (1-3 yrs) | Senior (6+ yrs) |
|---|---|---|
| Colombia | $30K/yr | $66K/yr |
| Mexico | $34K/yr | $66K/yr |
| Brazil | $36K/yr | $68K/yr |
| Argentina | $36K/yr | $80K/yr |
The US and LatAm averages above are LatamCent’s own hire-page figures, so the LatAm average sits above typical mid-level pay ($42K-$51K) and below the top of the senior ranges.
Typical time from kickoff to signed offer. LatamCent delivers 3 to 5 candidate profiles in the first 10 days.
Frequently Asked Questions
A full-stack developer works across both the frontend and backend, and is measured on end-to-end feature delivery. A frontend developer focuses on the user-facing interface and client-side logic, and is measured on UI performance and user experience. Smaller teams often start with a full-stack hire and add specialists as the product grows.
A backend developer builds server-side logic, APIs, and databases, and is measured on system reliability and API performance. A full-stack developer does that work too, but also builds the interface that sits on top of it. The trade-off is usually depth versus breadth.
US full-stack developers average around $135,000 a year. Full-stack developers in Latin America average around $54,000 a year, about 60% less, saving roughly $81,000 a year per hire.
Most searches run 21 days from kickoff to a signed offer, with 3 to 5 candidate profiles delivered in the first 10 days.
Often, yes. One full-stack developer can own a feature from the interface through the database to deployment, which suits an early product. As the codebase grows, add frontend and backend specialists for more depth.
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