services - full stack - web developer
A full stack web developer who owns the whole site.
One developer who moves between interface work and server-side logic without losing context between the two, so your site or web app has a single owner.
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definition
What is a full stack web developer?
A full stack web developer builds and maintains both the interface a visitor sees and the server-side logic and database behind it, for a website or web application, rather than splitting the work across a frontend specialist and a backend specialist.
key takeaways
Searches for "full stack web developer" run around 2,050 a month in the US, a meaningful share of overall full-stack search demand.
Full-stack developers earn a median $130K in the US, with 69% of surveyed developers working full-time (Stack Overflow Developer Survey 2024).
JavaScript remains the most-used language at 62.3% of all developers, rising to 64.6% among professional developers (Stack Overflow, 2024).
You don't need a fully static site or a fully built application before you talk to us; we work with both starting points.
// when a website becomes a web application
When does a website stop being "just a website" and need a full stack web developer instead? The moment it needs to remember something about the person using it -- a login, a saved cart, a dashboard that shows different data to different users. Static pages don't need a backend. Anything with accounts, permissions, or logic beyond what's on the page does. A full stack web developer is the person who can add that layer to a site you already have, or build it in from the start, without a handoff between whoever built the frontend and whoever builds the backend.
-- full stack web developer, in numbers --
median US salary for full-stack developers, with 69% of surveyed developers employed full-time
src - Stack Overflow Developer Survey 2024US searches for "full stack web developer" -- a meaningful share of overall full-stack search demand
src - Google Keyword Planner via state/tier-assignment.csvof all developers use JavaScript, the most-used language for over a decade running, rising to 64.6% among professional developers
src - Stack Overflow Developer Survey 2024what's included - five
What our full stack web developers actually do.
Five capabilities, one goal: a website or web application owned by one developer, start to finish.
- 01
Frontend interface development
React, Vue, or Angular interfaces built for how your users actually work, not just a design file rendered literally.
- 02
Backend logic and API design
Server-side logic, business rules, and API endpoints, owned by the same developer who built the interface consuming them.
- 03
Database design and queries
Schema design and query optimization built for the data your application actually stores and retrieves.
- 04
Website-to-web-app conversion
Existing websites extended with application functionality, like accounts, dashboards, or logic beyond static pages.
- 05
Ongoing site maintenance and updates
A developer who already understands the whole codebase handling updates, not a new hire relearning it each time.
method
How does a full stack web developer engagement actually work?
A Syndell web developer engagement runs four stages: a site and stack assessment, interface and backend build, testing across devices, and launch with ongoing updates.
- 01
Site and stack assessment
// outcome
-> an honest read on your current site and what building in application functionality actually requires
- 02
Interface and backend build
// outcome
-> frontend and backend work built by the same developer, in the order that unblocks you fastest
- 03
Testing across devices
// outcome
-> the finished build tested across the browsers and devices your actual visitors use
- 04
Launch and ongoing updates
// outcome
-> shipped live, with the same developer available for updates instead of a new hire relearning the codebase
recent work
Sites and apps owned by one developer.
clutch: 5.0/5 - google: 4.9/5
- property management
Short-term property management web development
a booking site extended with an owner dashboard and account logic
read - case - ecommerce
On-demand clothing web app
a storefront rebuilt into a full web application with accounts and orders
read - case
"Syndell's commitment to making a seamless software for us was impressive."
what to expect
What a full stack web developer engagement looks like
Scope tracks whether you're adding a feature to a site that already exists or building a new application from scratch. We don't quote a flat number blind. What you get: a site assessment, a developer who owns the whole build, and testing across the devices your visitors actually use.
the practice
Building a browser-based product rather than extending a website? See our web application development practice. Need the frontend only? See frontend development. Bring a developer directly onto your team through hire full stack developers. See the complete full stack development practice this engagement draws on.
frequently - asked
About full stack
web developers.
01What does a full stack web developer actually build?
A full stack web developer builds and maintains both the interface a visitor sees and the server-side logic and database behind it, for a single website or web application, rather than splitting the work across a frontend specialist and a backend specialist.
02Is this different from a full stack engineer?
In practice the titles overlap heavily. "Web developer" often implies the work centers on a website or web-based product specifically, while "engineer" can extend to broader software systems, but day to day the skill set and role are the same.
03Can a full stack web developer add application features to our existing website?
Yes. Converting a mostly-static website into something with accounts, dashboards, or business logic beyond static pages is one of the more common ways this engagement starts, and it does not require a full rebuild.
04Which technologies does your full stack web developer work in?
React, Vue, and Angular on the frontend, paired with Node.js, PHP, Python, or another backend depending on what you already run. We match the stack to your existing site rather than starting from our own default.
05How much does a full stack web developer cost?
It depends on scope: adding a feature to an existing site is a fraction of what a new web application from scratch runs. Published rate cards tend to mislead more than they help, so we skip them -- book a call for a real estimate against your requirements.
-- next issue - your web build --
Bring on a full stack web developer.
Tell us what your site or app needs to do next -- we'll tell you honestly what it takes to build it.
