Igor K.
San DiegoCA
100% Job Success
Top Rated Plus

Senior fullstack developer. WordPress expert. Custom themes, plugins.

Just try to work with me and you'll see: I can do my work well and on time. "Top Rated Plus" Upwork premium freelancer, member of an Upwork PRO group. 12+ years skill in full-stack web site development (prototype, graphic design, front-end, back-end, SEO). Back end experience: PHP (WordPress, Laravel), C# (ASP .NET MVC, Web API, Entity Framework, Orchard, Kooboo, Umbraco). Front end experience: HTML5 / CSS3, SASS, LESS, Bootstrap 5, Html5 animation, JS, jQuery, AJAX, Json, Rest API, Angular 1-2-4, React.js, Vue.js, Node.js, Three.js. Other experience: Windows/Unix Server administration, Git, Azure, AWS and cloud solutions. In terms of WordPress can provide: ✔️ custom theme design or theme/template modification; ✔️ responsive HTML (will pass Google mobile-friendly test, work on any device and OS); ✔️ retina display support; ✔️ HTML5 animation if needed; ✔️ WordPress/Woo back end; ✔️ WordPress multisite and membership, BuddyPress, bbPress; ✔️ custom plugin development; ✔️ 3rd-party services and payment systems API integration; ✔️ SEO, make AMP compliant, setup CDN (Cloudflare); ✔️ support; ✔️ warranty. Great experience with: ✔️ e-commerce; ✔️ payment systems integration (PP, Stripe, Authorize.net and similar); ✔️ Google Maps API (custom design, clusters, routing, radius, speed/time/distances calculation, etc.); ✔️ responsive CRM and dashboards, high-traffic web-projects; ✔️ experience with Microsoft Power BI. Keep the warranty, always available, fast response and turnaround. === TAGS === WordPress Developer ; WordPress expert ; Fullstack developer.
Work history

Igor K. has more jobs. Create an account to review them


  • Website Redesign
  • Vue.js
  • WooCommerce
  • Mobile App
  • Ecommerce Website
  • WordPress

Get started working with Igor quickly with these predefined projects.

Get started working with Igor quickly with these predefined projects.

You will get your pages load faster. I will compress and optimize images.

From $149
2 days delivery

You will get your pages load faster. I will minify CSS files.

From $99
1 day delivery

You will get installed and configured Wordpress plugins safely

From $199
2 days delivery

You will get Mailchimp integration with your WordPress website

From $149
2 days delivery