You will get complete full-stack Drupal services
Top Rated
Project details
You will get a functional and elegant website that will bring your business to the next level. With over 8 years of experience in Drupal full-stack development, I care deeply about helping companies tell their story through Drupal. The work I deliver is 100% original and of high quality.
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance OptimizationWhat's included
| Service Tiers |
Starter
$200
|
Standard
$2,000
|
Advanced
$5,500
|
|---|---|---|---|
| Delivery Time | 2 days | 15 days | 45 days |
Number of Revisions | 3 | 5 | 9 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
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About Sergio
Full-Stack Drupal Developer
100%
Job Success
Porto, Portugal - 8:59 pm local time
✔ What I Do
I build and fix Drupal sites. I've been doing this for more than 10 years, and I handle everything from the first conversation to launch day, one person accountable for the whole project.
✔ Most of my work:
- AI Integrations: OpenAI/Anthropic APIs, content automation, chatbots, AI-powered search
- Migrations: D7 to D10/D11, content migration scripts, module replacements, zero-downtime upgrades
- Headless/Decoupled: JSON:API, React/Next.js frontends, multi-channel content delivery
- Accessibility: WCAG 2.1/2.2 compliance, EAA remediation, Section 508, audits
- Commerce: B2B platforms, subscription billing, complex pricing, payment gateway integrations
✔ Why Clients Pick Me
I've worked with Lenovo, Honda, Unicef, Cornell University, and others. I maintain modules on Drupal.org. I show up every day, communicate clearly, and document everything so you're not stuck if we part ways.
"Highly responsive and capable freelancer. The work on my Drupal site was top-notch, with clear docs that made it a breeze to use." — Nick Sahinidis, Carnegie Mellon University
6,000+ hours on Upwork. 100% Job Success. 80% repeat clients.
✔ Services & Pricing
- D7 to D10 Migration**: full audit, zero downtime — from $3,500+ fixed
- Custom Modules & Themes**: $46/hr, retainers available
- Performance Audit**: sub-2s load times, 90+ PageSpeed — from $800 fixed
- Multilingual Setup**: RTL/LTR, translation workflows — from $1,200 fixed
- Security & Maintenance**: monitoring, updates, patching — $350/mo
✔ Next Step
Book a free 15 min discovery call or send me your project brief today.
Steps for completing your project
After purchasing the project, send requirements so Sergio can start the project.
Delivery time starts when Sergio receives requirements from you.
Sergio works on your project following the steps below.
Revisions may occur after the delivery date.
Understand requirements
Project outline