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Devir Duarte

Freelance Web Designer & Developer focused on product. I build fast, accessible, SEO-ready websites and digital experiences for startups, small businesses, enterprises, and personal projects.

UI/UX HTML5 CSS3 JavaScript Web Management E-commerce SEO Social Media Performance Accessibility

About me

I help brands and teams turn business goals into clear, measurable web experiences. I work end-to-end: from concept and interface design to front-end development, CMS or e-commerce integration, and ongoing site management (web management). I focus on performance, accessibility, and SEO so every page loads fast, is easy to use, and is ready to grow.

Location: Remote / Las Vegas Nv USA.
Availability: Hourly or fixed-price projects
Specialty: Web design, Front-end, Web Management, E-commerce
Stack: HTML5, CSS3, JavaScript (ES6+), CMS (WordPress/Webflow), Joomla

Services

Design & Prototyping

Wireframes, UI kits, and scalable design systems.

Front-end Development

Fast, responsive sites with HTML, CSS3, and JS. CMS or headless integration.

Web Management

End-to-end care: updates, security, backups, analytics, and continuous improvement.

E-commerce

Shopify/WooCommerce stores: catalog, payments, shipping, performance

Technical SEO & Content

Architecture, structured data, speed, keyword research, and content playbooks.

Social Media & Landing Pages

Campaign pages, tracking, conversion optimization.

Core skills

  • HTML5, CSS3 (Flexbox/Grid), JavaScript (ES6+) — clean, semantic, accessible (WCAG) code.
  • Web administration — hosting, DNS, domains, SSL, security, backups, monitoring.
  • E-commerce — catalog setup, variants, payment methods, taxes, and logistics.
  • Performance — load optimization, images, Core Web Vitals, and caching.
  • SEO — technical (sitemaps, schema), on-page (meta tags, content).
  • Social media — pixel/tag integrations, landing pages, and campaign analytics.

Workflow

  1. Discovery: goals, audience, KPIs, and scope.
  2. IA & UI: site map, wireframes, and design.
  3. Development: components, CMS/e-commerce, and analytics.
  4. QA & Launch: testing, performance, accessibility, and SEO.
  5. Support & Continuous improvement: web management and growth.

Contact

Got an idea or need to scale your site? Let’s talk.

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From My Blog