A skilled WordPress developer with over 12 years of experience specializing in custom plugin development and full-stack web solutions. Successfully developed and optimized complex e-commerce platforms using WooCommerce and implemented custom functionalities leveraging ACF and Elementor. Expert in PHP, JavaScript, and database management, applying these skills to enhance website performance and functionality. Proven track record in API integrations and applying contemporary development practices using tools like Git and Docker for efficient project delivery.
I have extensive experience with WooCommerce, Advanced Custom Fields (ACF), and custom WordPress development. My expertise also includes working with popular page builders like Elementor, WPBakery (Visual Composer), and others.
I’ve developed a wide range of custom WordPress plugins and themes, always adhering to WordPress Codex standards for clean, efficient code. Additionally, I am an API integration expert, with vast experience in connecting WordPress sites to various services, including payment gateways, shipping systems, warehouse management systems, and even cryptocurrency platforms like CoinMarketCap.
My technical toolkit includes experience with Bedrock and Trellis (Roots io) for modern WordPress development. I consistently use Git for version control and am proficient with Docker for containerized development environments. I am comfortable working with other developers’ code, making me a reliable team player or independent contributor on any WordPress full-stack project.
My experiences and top skills:
💡Programming Languages & Frameworks:
✅ Proficient: PHP, JavaScript, HTML, CSS, LESS
✅ PHP Frameworks: Laravel, Yii 2
✅ Familiar: Symfony, React, Node.js
💡Database Management:
✅ Proficient: MySQL, SQLite
✅ Familiar: PostgreSQL, MongoDB
💡Application Environments & Server Management:
✅ Proficient: Apache, PHP 7/8
✅ Familiar: Nginx, Docker, Memcached, RabbitMQ
💡Other Key Skills:
✅ Version Control: Git, SVN.
✅ Project Management: Redmine, Jira, Trello, ClickUp, Slack, Teamwork, Worksection.
✅ Virtualization Technologies: Docker, Oracle VM VirtualBox.
✅ Operating Systems: Windows, Linux (Ubuntu Server, CentOS).
I stay up-to-date with best practices in unit testing, Test-Driven Development (TDD), design principles, and security audits, ensuring that every project I work on is robust and secure.
If you have any questions, feel free to reach out. I’m happy to offer advice and guidance at no cost—only charging for the time spent performing the tasks at hand.
WordPress
WordPress Security
WordPress Customization
WordPress Optimization
WordPress Development
Page Speed Optimization
PSD to WordPress
WooCommerce
Ecommerce Performance Optimization
WordPress Theme
WordPress e-Commerce
Plugin Customization
Plugin Development
PHP
JavaScript
Constantin Leonard B.
Mioveni, Romania
$20/hr
5.0
9 jobs
Senior WordPress Developer & Full-Stack Web Architect with 15+ years building custom WordPress themes, bespoke plugins, WooCommerce stores, and high-performance websites from the ground up.
I go far beyond basic theme tweaks or page-builder drag-and-drop. I specialize in complete, end-to-end WordPress development — sites that are visually polished, technically robust, and built to scale.
What I deliver:
⭐ Custom WordPress Development — 15 years in complex custom theme development, bespoke plugin creation, and advanced REST API integrations. Deep expertise with Gutenberg blocks and Advanced Custom Fields (ACF).
⭐ WooCommerce & E-Commerce — Custom WooCommerce stores, checkout optimization, payment integrations, and scalable shop architecture that converts.
⭐ Elementor & Page Builders — Advanced Elementor builds and custom widgets, plus clean Gutenberg development when you need native speed and flexibility.
⭐ Figma / PSD / XD to WordPress — Pixel-perfect conversion of Figma, PSD, or Adobe XD designs into fast, responsive, conversion-focused WordPress sites.
⭐ Full-Stack Expertise — Expert-level PHP, JavaScript (JS), HTML5, and CSS3/SASS. I build everything from the database layer up to the user interface.
⭐ Full Project Lifecycle — If it involves a website, I can build it, fix it, optimize it, or scale it.
I deliver enterprise-level WordPress solutions that drive real business results — not just code.
Ready to start? Send me a message with your project details and I'll reply with a clear plan and timeline.
WordPress
WordPress Security
WordPress Migration
WordPress Optimization
WordPress Bug Fix
WordPress Plugin
WordPress Development
PHP
CSS
HTML5
PSD to WordPress
WordPress Website
WordPress Theme
WordPress Landing Page
API Integration
Stefan R.
Craiova, Romania
$60/hr
5.0
51 jobs
My name is Stefan and I am a Top Rated Plus WordPress developer with 3000+ hours exclusively on complex WordPress projects and 100% Job Success Score.
Elementor V3/V4 & AI Prototype Rebuilds:
- Lovable, Bolt, Replit, v0 by Vercel, Base44, React and Tailwind prototypes rebuilt into editable WordPress / Elementor V3 and V4 websites
- Elementor V4 Global Variables and Global Classes design systems
- 1:1 visual rebuilds: typography, spacing, colors, gradients, cards, forms, CTAs, hover states and responsive behavior
- Cleanup of large custom CSS implementations into maintainable Elementor structures
- Browser-based visual QA across desktop, tablet and mobile
- Computed-style debugging for spacing, typography, SVG icons, hover states and responsive overflow
- JetEngine content architecture planning: deciding what should stay static and what should become CPTs, Options Pages, relations, listings, FAQs, testimonials or jobs
- Centralized Website Options for repeated business data such as phone, email, address, service area and global CTA text
JetEngine & Dynamic WordPress Development
- Expert in Query Builder
- REST API
- Listing Grid
- Custom SQL queries
- Profile Builder
- Dynamic Tables
- Dynamic Charts
- Database Relationships
- Fast and Advanced Filters
Custom Development & JetEngine Extensions:
- While JetEngine offers powerful no-code solutions through its drag-and-drop interface, I specialize in overcoming its limitations through custom development.
- With extensive experience in PHP filters/hooks and JavaScript, I've helped numerous clients achieve functionalities that aren't possible through the standard interface.
Safe Staging-to-Live Implementation:
Developed staging features but can't overwrite your live site? I specialize in manual feature migration that preserves live site changes and protects user experience.
WordPress & Google Sheets Automation:
- Advanced two-way sync systems for WooCommerce products and inventory
- Custom Post Types (CPT) automation with Google Sheets integration
- Custom Google Apps Script with batch processing and error recovery
My solutions include:
- AI prototype to WordPress rebuilds using Elementor V3/V4
- Lovable, Bolt, Replit, v0 by Vercel, Base44, React and Tailwind prototypes rebuilt into editable WordPress / Elementor websites
- Elementor Global Variables and Global Classes setup for scalable design systems
- Cleanup of large custom CSS implementations into maintainable Elementor structures
- Browser-based responsive QA and computed-style debugging
- Custom PHP functions to extend JetEngine's query capabilities
- Advanced filtering systems beyond standard JetSmartFilters
- Custom field display and manipulation
- Complex conditional logic implementation
- Dynamic data relationships not available in the standard interface
- JetEngine content architecture: CPTs, Options Pages, listings, relations, FAQs, testimonials and jobs
- Centralized Website Options for repeated business data and global CTA content
- Custom REST API endpoints for specialized data handling
- Two-way Google Sheets sync with WordPress/WooCommerce automation
- JavaScript enhancements for improved user interactions
- Safe staging-to-live migration preserving live site changes and user experience
WHY CLIENTS CHOOSE ME:
- Complex Problem Solver: "Impossible" is my starting point
- Performance Obsessed: Every query optimized
- Architecture Focused: Scalable, maintainable code
- Business Understanding: Technical solutions for real needs
Exceptional Communication & Availability:
- Ultra-Responsive: Reply within hours, not days
- Flexible Schedule: Available daily including evenings (up to midnight GMT+2)
- Weekend Availability: Your urgent needs don't wait for Monday
- Time Zone Friendly: Adapt to US/UK/AU/EU client schedules
- Transparent Communication: Honest updates, no surprises
- Daily Progress Reports: You're always in the loop
WORKING WITH ME:
Located in Romania (GMT+2), I regularly work with clients worldwide:
- US clients: Available until 5 PM EST/2 PM PST
- UK clients: Available until 10 PM GMT
- EU clients: Available all day
- Australian clients: Early morning availability
- Weekend support for urgent needs
WHAT CLIENTS SAY:
⭐⭐⭐⭐⭐ "Stefan's availability is incredible. He adjusted to our PST schedule and even helped us during a weekend emergency."
⭐⭐⭐⭐⭐ "The best communication I've had with any developer. Daily updates and always responsive."
⭐⭐⭐⭐⭐ "His honesty saved us from a costly mistake. He suggested a better approach even though it meant less hours for him."
⭐⭐⭐⭐⭐"Excellent communication and clarification of project goals. Timely delivery of excellent end product. Highly recommended. Will work with Stefan again!"
⭐⭐⭐⭐⭐ "Stefan was an excellent web designer and a professional communicator throughout the project. He kept in touch, responded well to requests and feedback, and produced a much more attractive WordPress site than what I previously had. Highly recommended."
WordPress
WordPress Development
WordPress Malware Removal
Page Speed Optimization
WordPress e-Commerce
Elementor
Responsive Design
WooCommerce
PHP
JavaScript
Website Redesign
Website
API
CSS 3
Lupu M.
Ploiesti, Romania
$35/hr
5.0
11 jobs
I build fast, reliable WordPress systems using a performance-first stack: Bricks + Tailwind (WindPress) / ACSS + custom JS + ACF/Meta Box.
The result is clean architecture, scalable logic, and typically 95+ mobile PageSpeed.
I focus on pixel-accurate Figma → Bricks builds, token-driven responsive design, and plugin-light systems that stay fast as features grow.
If you want a WordPress build that feels engineered, not assembled, let’s talk.
WordPress
Ecommerce Website
Web Design
Web Development
Elementor
CSS 3
JavaScript
PHP
HTML
Graphic Design
AJAX
WooCommerce
MySQL
HTML5
React Bootstrap
Sergiu A.
Cluj-Napoca, Romania
$90/hr
4.9
476 jobs
Helping businesses develop high-converting websites for over 9 years including 500+ with Thrive Themes, without tech nightmares or endless revisions.
I turn “I wish my website looks more professional and generates more leads” into a website that you can be proud of and that provides a consistent flow of leads.
If you’re ready to have a website that converts and engages your audience, click '𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯' and let’s discuss how I can help!
𝗠𝘆 𝗔𝗰𝗰𝗼𝗺𝗽𝗹𝗶𝘀𝗵𝗺𝗲𝗻𝘁𝘀:
🥇 Top 3% Freelancer ( Upwork Top Rated Plus )
🏢 Worked 8 years for Thrive Themes
🖥️ 500+ Web Projects and Counting
🌟 100% Job Success
𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝘆 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀?
A website today is so much more than a digital placeholder; it's the cornerstone of your brand's identity, a lead generation funnel, and a critical determinant in gaining the credibility and trust of potential clients. Through a strategic approach with Thrive Themes, I turn your website into a powerful asset that consistently drives growth and quickly builds authority with your audience.
𝗪𝗵𝗮𝘁 𝘀𝗲𝘁𝘀 𝗺𝗲 𝗮𝗽𝗮𝗿𝘁?
✅ Thrive Themes Mastery: It's not merely using the tool, but understanding all of the functionality that actually produces results. With Thrive Themes, I’ve done it all. Every page I design has one goal: to grow your business.
✅ Growth-Driven Approach: I prioritize user experience, functionality, and, above all, conversions. My designs don't just appeal - they sell.
✅ No-Tech Nightmares Guaranteed: No complex tech jargon or unexpected issues. I handle the complexities, ensuring a smooth process from ideation to launch.
✅ Your Partner in Design: Collaboration is key. Your insights plus my expertise equal a website that connects and converts.
✅ Timely Delivery: You'll have your project delivered as promised, without compromising on quality.
𝗠𝘆 𝗞𝗲𝘆 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀:
➡ Strategic Website Audit & Planning: Pinpointing growth areas and creating an actionable roadmap for a high-converting website.
➡ Thrive Themes & WordPress Expertise: Crafting, designing and developing websites that stand out and establish credibility immediately.
➡ Updates & Maintenance: Ensuring your website stays up-to-date and glitch-free.
➡ Conversion Rate Optimization: Implementing techniques that transform visitors into loyal customers.
➡ Data-Driven A/B Testing & Analytics: Perfecting UX and maximizing conversion potential based on data.
➡️ SEO Setup & Configuration: Powering up your website's discoverability and performance.
➡️ Design-to-Web Transformation: Bring Figma or Photoshop into fully functional websites.
➡️ High-Converting Landing Pages: Tailored designs that convert visitors into customers.
➡️ Custom Course Platform Development: Building a unique space for your educational content.
➡️ Website Speed Optimization: Faster load times equals happier visitors and more favorable results with search engines.
➡️ Expert Thrive Themes Training: Equip yourself or your team with the skills to easily and effectively manage your Thrive Themes website.
𝗡𝗲𝗲𝗱 𝗪𝗲𝗯 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗧𝗮𝗶𝗹𝗼𝗿𝗲𝗱 𝘁𝗼 𝗬𝗼𝘂𝗿 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆?
While I've had the privilege of working with clients in Healthcare, E-Learning/Course Building, Business Consulting, and Construction/Architecture, my expertise isn't limited to these fields. My approach is to understand and address the unique challenges of your industry, whatever it may be, crafting solutions that resonate with your specific audience and goals.
𝗜𝗳 𝗬𝗼𝘂 𝗔𝗿𝗲 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗧𝗿𝗮𝗻𝘀𝗳𝗼𝗿𝗺 𝗬𝗼𝘂𝗿 𝗪𝗲𝗯𝘀𝗶𝘁𝗲 𝗣𝗿𝗲𝘀𝗲𝗻𝗰𝗲 >> 𝗖𝗹𝗶𝗰𝗸 '𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯' 𝗮𝗻𝗱 𝗟𝗲𝘁’𝘀 𝗛𝗮𝘃𝗲 𝗮 𝗗𝗶𝘀𝗰𝘂𝘀𝘀𝗶𝗼𝗻 𝗖𝗮𝗹𝗹!
𝘗.𝘚. 𝘋𝘰𝘯'𝘵 𝘭𝘦𝘵 𝘺𝘰𝘶𝘳 𝘪𝘥𝘦𝘢𝘴 𝘢𝘯𝘥 𝘨𝘰𝘢𝘭𝘴 𝘸𝘢𝘪𝘵 𝘢𝘯𝘺 𝘭𝘰𝘯𝘨𝘦𝘳. 𝘙𝘦𝘢𝘤𝘩 𝘰𝘶𝘵 𝘯𝘰𝘸, 𝘢𝘯𝘥 𝘭𝘦𝘵'𝘴 𝘥𝘪𝘴𝘤𝘶𝘴𝘴 𝘩𝘰𝘸 𝘸𝘦 𝘤𝘢𝘯 𝘦𝘭𝘦𝘷𝘢𝘵𝘦 𝘺𝘰𝘶𝘳 𝘸𝘦𝘣𝘴𝘪𝘵𝘦 𝘵𝘰 𝘪𝘵𝘴 𝘧𝘶𝘭𝘭 𝘱𝘰𝘵𝘦𝘯𝘵𝘪𝘢𝘭 𝘸𝘪𝘵𝘩 𝘛𝘩𝘳𝘪𝘷𝘦 𝘛𝘩𝘦𝘮𝘦𝘴. 𝘛𝘢𝘭𝘬 𝘴𝘰𝘰𝘯!
___________________
For optimal Upwork search visibility: Thrive Themes Expert, Custom Thrive Themes Websites, Thrive Architect Design, WordPress Development, Conversion-Focused Websites, Landing Page Specialist, High-Converting Website Design, Thrive Themes Builder, WordPress Performance, Strategic Website Planning, Thrive Themes Consultant, Growth-Driven Design, User Experience Design, Thrive Themes Training, Thrive Leads Expert, Website Audit and Improvement, Thrive Quiz Builder, Online Course Development, Thrive Themes Web Developer, Website Conversion Optimization, SEO-Friendly Web Design, Mobile-Responsive Websites, Custom WordPress Themes, Thrive Theme Customization, Thrive Themes Mastery, Thrive Themes Plugins, Thrive Apprentice, Thrive Ovation, WordPress Thrive Theme Design, eCommerce Thrive Integration, Thrive Comments, WordPress CRO Expert, Thrive Headline Optimizer, Business Website Development, WordPress Security Specialist, AB Testing, Figma to Website
WordPress
WordPress Development
Thrive Themes
Landing Page
Adobe Photoshop
Google Analytics
Theme Customization
PSD to WordPress
WordPress Website
Wordpress Thrive Themes
Figma
Website Maintenance
ActiveCampaign
SEO Setup & Configuration
Course Creation
Pert I.
Beius, Romania
$30/hr
5.0
47 jobs
🙋♂️Are you a business owner who needs a great, fully responsive, fast loading, easy to use Website, Online Store, or Custom Web Solution on time and on budget? If the answer is yes you are in the right place
✳ For me, and for my clients, a website is more than an "online presence," it's a small
business growth engine. It's your #1 digital marketing asset, your #1 digital sales tool, and your #1 digital brand awareness tool.
⭐ This is for you if: ⭐
✅ You need a fast loading, easy to use, easy to add new content, and easy to manage website.
✅ You want a Great Looking Fully responsive website design & development from the ground up
✅ You have an Existing Site that needs a Facelift
✅ You have a PSD, XD, Figma, Sketch, etc. and you need these designs converted to a live website
✅ You need an Oxygen Builder or Elementor Pro Expert
✅ You need Performance audit with reports on suggested improvements
✅ Website simple updates, edits & maintenance
✅ Integrations to Mailchimp, ActiveCampaign, Calendly, Stripe
✅You need setup of Google Tag Manager, Google analytics, google search console, google my business, facebook pixel, or any type of conversion tracking system.
⭐ A little about me: ⭐
✳ Hi, I'm Chriss and I'm a Freelancer with over 5 Years of Web Design and Development I work with WordPress every day and am fully up to date with the latest in functionality, responsiveness, and design trends. I am fully experienced in all aspects of the web site design using WordPress and can also advise on SEO best practices and website optimization.
✳ I am here to help you achieve your goals and solve your tasks using the best of my knowledge, capabilities, and world-class expertise in WordPress.
✳ My process involves designing first and then developing. This means that you and I will communicate, design the pages in Figma, make the needed changes, and when entirely approved, develop a pixel-perfect website using WordPress
⭐ Why should you hire me? ⭐
✔️30 days of FREE support and Free On-Going Advice.
✔️ I'm honest, accountable, always available Monday - Saturday
✔️ 100% Client Satisfaction Guaranteed.
✔️ Always stick to the agreed project deadlines.
✔️100% money-back guarantee if you are not happy with my work.
✔️Extensive Oxygen Builder, Elementor, Elementor Pro, and WordPress experience.
✔️FREE lessons on how to change and add things to your site.
✔️You will receive a website you can easily edit and add pages with no knowledge of coding required.
✳ SERVICES✳
⭐ Types of websites I can build ⭐
✔️ Personal / Business
✔️ E-commerce (Woocommerce)
✔️ Blogs & Portfolios
✔️ Landing pages
✔️ Life Coaching / Business Coaching
✔️ Membership sites
✔️ Website themes and Templates
⭐ Website services:⭐
✔️ SEO (Search Engine Optimization)
✔️ Website setup (inc Analytics and Webmaster tools)
✔️ Website migration (WordPress)
✔️ Theme & Plugin installation
✔️ Website speed optimization
✔️ Prototyping & Wireframing
✳ SKILLS & TOOLS ✳
⭐ Coding knowledge:⭐
✔️ HTML
✔️ CSS
✔️ PHP
✔️ Javascript
⭐ WordPress page builders:⭐
✔️ Oxygen Builder (Expert)
✔️ Bricks Builder (Expert)
✔️ Elementor Pro (specialty)
✔️ Divi (Intermediate)
⭐ Prototype & Wireframe tools:⭐
✔️ Adobe XD
✔️ Figma
⭐ Graphic design tools: ⭐
✔️ Adobe Illustrator
✔️ Adobe Photoshop
⭐ Themes & Frameworks: ⭐
✔️Bricks Theme
✔️ACSS Framework
✔️ Hello Theme
✔️ GeneratePress
✔️ Astra and DIVI
LET'S BUILD A GREAT WORDPRESS WEBSITE TOGETHER!
⬆️ Press the Invite button above to get in touch and discuss your project ⬆️
WordPress
WordPress Development
HTML
Landing Page
CSS
Elementor
Website
PSD to WordPress
Blog Development
WordPress e-Commerce
Figma
Adobe XD
Web Design
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