Hi, I am Ruslan and I can help you to do your business better. I have big experience in optimization slow projects and fixing any issues in your site. I have already 16+ years of experience as Wordpress Expert/PHP Developer and English level: fluent. My expertise: quick search of WordPress errors and fixing them, Plugin Development, Migration Process to WordPress, Great Working Experience with different API's, Developing a project from scratch I'd be more than happy to help you. Let's go to the interview process. Thanks!

With over 15 years of expertise, I am a seasoned developer proficient in PHP and Javascript. My extensive experience encompasses various platforms such as Shopify, Webflow, Wordpress, Magento2, Drupal, wooCommerce, Sylius, Symfony, Laravel, ReactJs, Angular, and expressjs. I specialize in backend development using PHP, NodeJS, and Python. For frontend development, I favor pure HTML, CSS, and Vanilla JS, along with proficiency in ReactJS. You can find my projects and contributions on GitHub under the username delirehberi. Additionally, I excel in managing developer operations. Explore my DevOps profile for a detailed overview of my capabilities.

Here is some of my clients's feedbacks from section below: - Eugene was like a flash, just did exactly what I asked in 30 mins. - Fast, professional and an excellent communicator. Always completes work with a high attention to detail and on time. - Eugene is a superstar developer with myriad skills - a great solution is always close to hand when working with him. - I love working with Eugene. He is fast, precise, responsive and extremely motivated. - Eugene is a talented developer with a big heart, I have always enjoyed his work - and his caring about our projects Professional, proactive and self-motivated Web Developer from Ukraine with over 12 years of technical expertise in full stack web development. I’m passionate about building quality software that not only works, but is also well-designed, easy to maintain, and extendable in the future. Generally speaking, I’m here to make your life easier!

🏆 Looking for a full-stack web developer with 15+ years of experience in software development? You're at the right place! My goal is to bring ideas from papers to real working applications. I love being challenged and always trying to achieve the highest level of code extendibility following the best programming practices. We all understand that any business project is focused on making a profit. So let me help you make more money by automating and improving your business processes. My expertise will allow you to achieve many goals: - Develop a web project certain direction of any level of complexity. - Create a billing system and integrate payments into your project. - Develop a Telegram / Messenger bot with any functionality. - Create a WordPress website with a custom theme and design (UI/UX expert). - Create a Joomla website with custom components. - Create an OpenCart e-commerce store (flexible configuration). - Implement integration with third-party APIs. My expertise includes the following technologies and programming languages. Backend: ✓ PHP. Frameworks (Yii2, Laravel, Symfony) and template engines (Smarty, Twig, Blade). ✓ JavaScript (Node.js). ✓ Java (Spring). ✓ Databases: SQLite, MySQL, MariaDB, MongoDB. ✓ Testing frameworks: PHPUnit, Codeception Frontend: ✓ HTML5, CSS3 (also Flexbox). ✓ JavaScript / jQuery / AJAX. ✓ CSS-preprocessors: LESS, SCSS, SASS. ✓ CSS frameworks: Twitter Bootstrap. ✓ Tools: Grunt/Gulp. DevOps: ✓ Linux: Debian / Ubuntu, RHEL /CentOS. ✓ Containers: Docker, Compose, Swarm. ✓ VCS: Git (GitHub, GitLab, BitBucket). ✓ CI: Jenkins, Travis. ✓ Web servers: Apache, Nginx. ✓ Hosting solutions: cPanel. APIs I have worked with: ✓ Telegram API, Telegram Bot API. ✓ Payments API: Stripe, Plaid, LiqPay, CloudPayments, Interkassa. ✓ Google API (Drive, Spreadsheets, Maps, Sign-In). ✓ Facebook API / API Graph. ✓ Dropbox API, MailChimp API. ✓ SalesForce API. Software Stacks: - LAMP Stack. - WAMP Stack. - AWS Lambda.

⭐ Craft CMS verified partner 💻 8+ years of web-development experience 🏆 CraftCMS, WordPress, ExpressionEngine, Laravel 👥 Team lead for 10 developers 🚀 Project management & supervisory skills 🎯 Creative online business strategist ⚙️ Highly organized & disciplined 🔧 Tech Expertise: Backend: * PHP (Laravel, MariaDB/MySQL/MongoDB, Redis) * CraftCMS (Commerce) * WordPress (MariaDB, Redis) * NodeJS (Express, MongoDB/DynamoDB) Frontend: * JavaScript (React - Gatsby/Next, VueJS - Nuxt, jQuery) * HTML5, CSS3 (Tailwind, Bootstrap) DevOps: * Linux (Ubuntu/Alpine/AMI 1/2) * AWS (Elastic Beanstalk, EC2, RDS, ELB, CloudFront, CloudWatch) * Git (GitLab/Bitbucket CI/CD) * Docker

You will see the relevant (if needed technical) reply to your job, not my bio. Please view my proposals :) ✓ 𝗘𝘅𝗽𝗲𝗿𝘁-𝗩𝗲𝘁𝘁𝗲𝗱 𝗧𝗮𝗹𝗲𝗻𝘁 𝗦𝘁𝗮𝘁𝘂𝘀 (top 1% of Upwork) ✓ 16 𝗬𝗲𝗮𝗿𝘀 𝘄𝗶𝘁𝗵 𝗗𝗿𝘂𝗽𝗮𝗹 ✓ 𝗖𝗼𝗻𝘁𝗿𝗶𝗯𝘂𝘁𝗶𝗼𝗻𝘀 𝘁𝗼 𝗗𝗿𝘂𝗽𝗮𝗹 𝗰𝗼𝗿𝗲 Providing Drupal development services: ✓ Complex back- and front-end development ✓ Performance optimization ✓ Migration from older major Drupal versions (or non-Drupal) to up-to-date ones ✓ Audits and consultancies You see the big picture now. Invite me to your job if there is a fit! updated on May 06, 2024

✅ Top Prestashop Developer on Upwork ( upwork.com/hire/prestashop-freelancers/ ) ✅ 5 Star Feedback. ✅ 100% Job Success Score. ✅ 100% Client Recommendation. ✅ Proven Track Record & Guarantee of High-Quality Product Delivery. As a top-rated Prestashop developer on Upwork with over 8 years of experience, I am dedicated to delivering high-quality, results-driven solutions for my clients. I have a proven track record of success, with a 100% job success score and 100% client recommendation on Upwork. My expertise lies in developing and maintaining online shops using the Prestashop platform. I have a deep understanding of the platform's capabilities and am able to customize it to meet the specific needs of my clients. I have also worked with other CMS platforms like Opencart, Oscommerce, and Wordpress, but my strongest expertise is on Prestashop. In addition to my technical skills in HTML5, CSS, JS, PHP, MySQL, and Web Design, I am also an experienced database and BI developer. I have a strong background in MS-SQL Server, ETL concepts, and Data Warehousing. I am also proficient in ASP.NET MVC 4, .NET (C#), OOP, and Entity Framework. I am a solutions-oriented problem solver, with a keen attention to detail. I am also a strong communicator, fluent in English, and able to work effectively with clients to understand their needs and deliver results on time. I follow Scrum methodologies to ensure high-quality product delivery and timely completion of projects. If you're looking for an experienced and reliable Prestashop developer to take your online shop to the next level, I would be happy to discuss your project with you.

10+ Years PHP 🐝 WordPress / WooCommerce Plugin Development | Customizations | API Integration I'm the author of many WooCommerce plugins. I can deliver well-coded & and performant WordPress Plugins. 🦾 I offer the services: * Advanced Troubleshooting & Custom Plugin Development ( WooCommerce Subscriptions | YITH Subscriptions | Any WooCommerce Plugin | Learndash | The Events Calendar | GravityForms | FooEvents | Neve Theme | ACF (Advanced Custom Fields) ) * WooCommerce REST API Integrations * WooCommerce Shipping Integrations * WooCommerce Custom Product Feed Plugins ( Stock, product data SYNC ) * WooCommerce MySQL Optimizations * WooCommerce Performance Issues * Other Custom WooCommerce Plugin Development Needs I'm familiar with these hosting companies: * WPEngine * Siteground * Hostinger * Rocket.net I have many years of experience in WHM/CPanel management. Also have many years of experience with SpinupWP. I'm experienced with New Relic | Tideways Others: - Cloudflare - k6 - Cypress - Playwright - PHPCS/PHPCBF - WPCS - PHPUnit - BrainMonkey - Mockery - REST - SOAP - Ubuntu / Centos - Experienced with the providers: AWS, Hetzner, Vultr, DigitalOcean - GitHub Actions - PHPStan - Video Streaming Platforms: Bunny.net - Vimeo

⭐⭐⭐⭐⭐ Transforming your vision into reality with precision and timeliness. Committed to excellence in every project. Experience & Expertise: 🔸 10+ years of hands-on experience in web development. 🔸 Crafted robust applications from the ground up using PHP (Laravel, Yii2, etc.). 🔸 Expertise in designing and implementing APIs tailored for payment gateways, marketplaces, and more. 🔸 Proficient in integrating third-party APIs including Google Maps, Facebook, payment gateways, and various delivery services. 🔸 Played pivotal roles in high-traffic projects alongside dynamic teams. 🔸 Developed and managed bots for platforms like Telegram and Facebook. Core Competencies: ✓ Back End: PHP, Yii/Yii2, Laravel. ✓ Front End: HTML, CSS, Bootstrap, JavaScript, jQuery, AJAX, Vue.js, React. ✓ AI & Machine Learning - Incorporating smart solutions. ✓ Databases: MySQL, PostgreSQL. ✓ API: Mastery in REST API, GraphQL development and integration. ✓ Performance Optimization: Code profiling, database query optimization. ✓ Code Testing: Automated testing, unit testing, integration testing. ✓ Media Processing: Working with audio, video, and graphics. ✓ Principles: Profound understanding of MVC & OOP. ✓ Tools: GIT and more. ✓ Collaboration: Seamless teamwork and collaboration. Driven by passion, I guarantee top-tier outcomes for your projects!

I'm experienced Full stack WEB Developer! Work since 2013. I have completed many different projects. There was as big projects as small plugins for existing platforms. I work on quality. Each time I improve my code level. I work on project until client will be satisfied. I Work as along and as team player. My skills: I worked with PHP, HTML, JS, Java, Android. I have experience with next frameworks: Symfony (5+ yrs. exp) , Yii ( 5+ yrs. exp) , WordPress ( 5+ yrs. exp) , Laravel, jQuery, Android. First of all I'm looking for interesting projects, where I can get an experience with new technologies and can apply my skills. I open to any specific projects as you need :)