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Required Qualifications - Strong engineering experience with JavaScript and/or PHP - Expert-level proficiency in WordPress, including core architecture and best practices - Deep understanding of performance optimization and scalability considerations - Deep understanding of security principles and secure coding practices - Ability to design and implement complex subsystems - Experience with large-scale, enterprise-level WordPress projects - Strong debugging skills, able to debug both your own code and others' code - Experience using debugging tools - Expert-level knowledge of HTML5 and CSS - Proficiency in using version control systems, especially Git - Solid understanding of MySQL and database-driven application design - Experience using RESTful APIs - Ability to set up and manage local development environments Hiring Process - First Interview - Technical Interview - Final Interview Compensation Competitive monthly or daily rate depending on experience and contract type The hiring process will begin the week of December 22nd, and the final candidate will be selected this month.
Projekt-ID: 40069688
105 Vorschläge
Remote Projekt
Aktiv vor 27 Tagen
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105 Freelancer bieten im Durchschnitt $13 USD/Stunde für diesen Auftrag

Enterprise WordPress engineering is very different from theme tweaking — it’s about architecture, performance, security, and making large systems predictable at scale. That’s the environment I’ve been working in, and it’s exactly where I add the most value. I’m a senior WordPress engineer with strong JavaScript and PHP experience, comfortable designing and maintaining complex, high-traffic WordPress systems while keeping them fast, secure, and maintainable. How I align with your requirements • Expert-level WordPress core knowledge (hooks, actions, custom post types, multisite, custom plugins) • Strong PHP + JavaScript for custom subsystems, admin tools, and integrations • Deep focus on performance optimization: query tuning, object caching, transients, CDN strategy, Core Web Vitals • Security-first mindset: secure coding practices, capability checks, nonce usage, data sanitization, audit awareness • Experience building and extending enterprise-scale WordPress platforms • Advanced debugging using Query Monitor, Xdebug, logs, and profiling tools • Expert HTML5 / CSS with attention to cross-browser consistency • Strong Git-based workflows (branching, PRs, reviews) • Solid MySQL knowledge and database-driven design • REST API development and consumption I’m used to reading and improving other engineers’ code, not just my own, and leaving systems cleaner and more reliable than I found them. Best, Jenifer
$8 USD in 40 Tagen
9,4
9,4

With over 15 years of experience, my expertise in PHP, JavaScript, WordPress, CSS, and HTML align perfectly with the requirements for the Senior WordPress Developer role. I am confident in my ability to design and implement complex subsystems, optimize performance, and ensure secure coding practices. As we delve into the project scope, I am open to adjusting the budget to accommodate your needs. I am eager to start and showcase my commitment to delivering high-quality results. Please go through my profile to see the work I have done over the years. Looking forward to discussing the job details and getting started on this project.
$6 USD in 3 Tagen
8,8
8,8

Dear Client, As someone with over a decade of experience in building and managing WordPress-powered projects, I believe I'm the perfect fit for your Senior WordPress Developer position. My proficiency with HTML, JavaScript, PHP, and strong understanding of MySQL will ensure a smooth, efficient workflow when dealing with your database-driven application design. In addition to being able to design and implement complex subsystems, my debugging skills and familiarity with a range of tools will enable me to quickly resolve coding issues, even in third-party code. I also possess excellent knowledge of version control systems like Git which would streamline our collaboration process. Furthermore, having worked on large-scale enterprise-level WordPress projects, I fully understand the importance of performance optimization and security principles in ensuring the efficiency and safety of the ultimate product. Rest assured, your WordPress infrastructure will be in capable hands as I navigate it not only with technical expertise but also an understanding of how it scales for enterprises. With our progressive stance on tech solutions and my dedication to honing my analytical abilities in this field by facing early-stage challenges head-on, WellSpring Infotech can give you an edge in today's fast-paced world. Let's ensure your project becomes all that it can be; together!!! Thank you!!!!
$10 USD in 40 Tagen
7,9
7,9

Hi George, I'm excited about the opportunity to work as your Senior WordPress Developer. With extensive experience in JavaScript and PHP, I've successfully handled large-scale WordPress projects, ensuring optimal performance and security. My expertise in debugging, MySQL, and RESTful APIs, combined with a solid understanding of coding best practices, positions me well to tackle complex subsystems effectively. I am ready to discuss my approach in the upcoming interviews and can start preparing local development environments right away.
$10 USD in 34 Tagen
7,1
7,1

I am excited to tackle your project with my expertise in WordPress development, JavaScript, and PHP. With a background in web development technologies, I am ready to start RIGHT AWAY. Let's bring your vision to life! Regards, Pooja
$25 USD in 1 Tag
7,0
7,0

Hello, I'm Asma, Graphic Designer and Web Developer with 10 years of experience working with clients and agencies from around the world. Creative problem solver with a passion for creating visually appealing and user-friendly digital solutions. I love building luxurious brands and designing captivating visual identities. I've worked with clients in lifestyle, property, fashion, hospitality, and luxury sectors. 24/7 Support & Faster Response . #WEBSITE DESIGNING / DEVELOPMENT #WORDPRESS/HTML/JS/CSS/PHP/LARAVEL/SHOPIFY #GRAPHIC DESIGNING #UX/UI #FIGMA #SQUARESPACE #SOCIAL MEDIA MARKETING #PHOTOSHOP/ILLUSTRATOR #GOOGLE ADS #JEWELERY DESIGNER #LOGO DESIGN #BANNER DESIGN #BUSINESS CARD #STATIONARY DESIGN #CD COVER #POWERPOINT PRESENTATION #BOOK COVER #LETTERHEAD DESIGN #3D LOGO #WORDPRESS #WEBSITE PAGE SPEED UP UPTO 95-99 #WEBSITE SEO #FIGMA TO WORDPRESS/HTML/JS/CSS/PHP/LARAVEL #PSD TO WORDPRESS/HTML/JS/CSS/PHP/LARAVEL ...... ETC :)
$5 USD in 1 Tag
7,0
7,0

Hi! My name is Marjan and I'm here to offer you my services as a skilled applicant with over a decade of experience working on Freelancer.com. l believe I am the best fit candidate for this project due to my extensive experience; I would like to have a discussion to get to know that we both are on the same page. Once the scope will be locked, I will start working on it right away.
$20 USD in 40 Tagen
6,7
6,7

As a seasoned technology professional with over a decade of experience in the field, I'm confident that I possess the technical expertise and hands-on familiarity with various digital tools to excel in this Senior WordPress Developer role. Specifically, my comprehensive proficiency in WordPress, including its core architecture and best practices, coupled with my ability to design and implement complex subsystems, aligns harmoniously with the requirements outlined in your project description. Furthermore, I can bring my solid understanding of MySQL and database-driven application design to streamline your platform's data management process. My consistent application of secure coding practices - encapsulating a profound comprehension of security principles - will provide robust fortification against potential vulnerabilities, a quality you should welcome given the rising digital threats. I keenly look forward to proceeding through your hiring process for this position as it'll grant us an opportunity to assess our mutual compatibility.
$4 USD in 40 Tagen
7,2
7,2

With over a decade of freelancing experience and a solid team of 20 professionals at Prajapati Technologies, I believe our background aligns very well with your WordPress developer requirements. As Certified WordPress Developer and a Top Rated freelancer, I’ve compiled extensive knowledge in several programming languages, including PHP, JavaScript, and HTML5 as you require. e top choice for this role.
$5 USD in 40 Tagen
6,3
6,3

Hello, I am a full-stack web developer with over 10 years of experience, I possess the skills and expertise you need for this project. My proficiency in various front-end and back-end technologies such as HTML, CSS, JavaScript, React, Vue, WordPress, Shopify, PHP, Node.js, AWS, Laravel, CI, Python Django ensures that I can design and implement robust and scalable solutions. My background in developing web applications using best practices proves my ability to deliver high-quality projects within deadlines. I am excited to work with you and make this project awesome! Thank you.
$10 USD in 40 Tagen
6,0
6,0

Hi [ClientFirstName], I’ve reviewed your Senior WordPress Developer role and I’m confident I can deliver enterprise-grade WordPress solutions that are fast, secure, and scalable. With strong engineering experience in JavaScript and PHP, I bring expert-level WordPress knowledge, core architecture insights, and a track record of optimizing large-scale deployments for performance and reliability. I will start with a thorough assessment of your current stack, identify bottlenecks, and design a modular architecture that supports growth, robust subsystems, and secure coding practices. Expect modern HTML5/CSS, RESTful API integrations, MySQL-driven design, version-control workflows with Git, and reproducible local environments (Docker/Vagrant). I’ll implement targeted performance and security enhancements, comprehensive debugging strategies, and clear milestones to ensure a smooth cutover. Best regards, Muhammad
$30 USD in 35 Tagen
5,2
5,2

As a seasoned Full-Stack Developer well-versed in CSS, HTML, JavaScript, PHP, and WordPress with an unflinching commitment to quality, I reckon I'll be a perfect match for this project. Having developed various large-scale enterprise-level WordPress projects in my career, I'm highly skilled in understanding the core architecture and implementing complex subsystems to ensure optimal performance and scalability whilst prioritizing security and incorporating secure coding practices. Profoundly familiar with debug tools, I can effectively tackle any debugging challenge irrespective of whether it's debugging my own code or someone else's. Moreover, implementation and management of RESTful APIs alongside solid MySQL knowledge and database-driven application design are not alien concepts to me - I can seamlessly integrate third-party functionalities into your WordPress project ensuring a fluid user experience. With strong proficiency in using version control systems (particularly Git) assisting me in efficient collaborative development and excellent local environment management skills for hassle-free deployments make me the ideal candidate for this project. My updated calendar allows me to partake in the hiring process starting the week of December 22nd thus making it convenient for us to quickly engage in a conversation regarding my exact monthly or daily rate depending on the contract type. So let's join forces and construct something awe-inspiring!
$8 USD in 40 Tagen
5,4
5,4

Hi, I'm a Full Stack PHP developer with 12+ years of experience, specializing in: PHP web applications (Core PHP, Laravel, CodeIgniter, WordPress, Shopify) Responsive design (HTML5, CSS3, JS, Bootstrap) MySQL database development & optimization Import & Extract content Site speed, security & bug fixing I’ve delivered scalable, high-performing websites for clients across various industries, always focusing on clean code, performance, and long-term maintainability. I am able to create, maintain or update the large websites in WordPress with debugging, using API's and do all the things that are mentioned above. Please ping and discuss i am ready to be on an interview call and show you my expertise. Thanks Snehal
$7 USD in 40 Tagen
5,6
5,6

Hi, What specific project or features will I be focusing on in this role? Understanding your needs will help me tailor my approach effectively. I’m an expert in WordPress architecture and performance optimization. My deep understanding of security principles enables me to implement robust, secure coding practices. I have extensive debugging skills and am proficient in HTML5, CSS, and MySQL. I’ve worked on large-scale WordPress projects and am experienced with RESTful APIs and Git for version control. Setting up local development environments is also part of my skill set. Let’s discuss how I can contribute to your team. Best Regards, Aliza K,
$5 USD in 40 Tagen
5,2
5,2

Hi, I’m a senior WordPress engineer with strong PHP and JavaScript expertise, experienced in building and maintaining large-scale, performance-optimized, and secure WordPress systems. I work comfortably with complex custom architectures, REST APIs, MySQL, Git-based workflows, and advanced debugging across local and production environments. Best Regards, Shahbaz
$4 USD in 40 Tagen
5,1
5,1

I have expert-level experience with WordPress, PHP, JavaScript, performance optimization, security, and large-scale enterprise projects.
$5 USD in 40 Tagen
4,2
4,2

Hello there George M., Good morning! Already have something live to show you I am skilled mobile coder with skills including WordPress, Web Development, Elementor, Web Design, Database Management, CSS, PHP, HTML, JavaScript and Accessibility. Please contact me to discuss more about this project. With regards
$50 USD in 39 Tagen
4,4
4,4

Hi there! I have been working in WordPress development for over two decades. Throughout this time, I’ve successfully delivered hundreds of websites across a wide range of industries. I’d be glad to share my work with you during the interview process. I’ve been very active on other freelancing platform for over 15 years, completing 250+ projects and 20K+ hours, which is why I haven’t focused much on Freelancer.com yet. But now I am expanding my reach here too. Furthermore, I have excellent communication and problem-solving skills. I always meet deadlines and am experienced in working in a fast-paced environment. I would love to share my enthusiasm and passion! Feel free to contact me, and let's get the conversation started. I am looking forward to working with you soon.
$8 USD in 40 Tagen
4,5
4,5

With a breadth of experience in HTML and PHP, I have the systematic knowledge needed to handle your WordPress project with dexterity. Having worked on enterprise-level WordPress projects, I have developed an intuitive feel for best practices, core architecture and performance optimization. My strong debugging skills will undoubtedly prove valuable in identifying and troubleshooting issues, expediting the development timeline. During my career, I have gained substantial proficiency using RESTful APIs which meshes well with the requirement for managing databases. At Dlite Info Tech, we believe that quality requires optimized dedication. Thus, we are ready to go through multiple interviews to demonstrate our commitment; from being able to debug both my own and others' code to being well-versed in version control systems like 'Git', I am confident I can make a worthy addition to your team. Moreover, my reputation for providing transparent communication and maintaining real partnerships can be vital for smooth collaborative work. You deserve a professional who is not just limited to technical excellence but can also consistently deliver high-quality results. With me at the helm of your project, you can be sure of a secure, scalable and future-ready solution that prioritizes your needs. Take a leap towards extraordinary technology solutions–hire me! Let’s partner together to transform your tech dreams into reality!
$5 USD in 40 Tagen
4,5
4,5

As a veteran Web and PHP developer with extensive experience building large-scale WordPress projects, I strongly believe I would be an ideal fit for your Senior WordPress Developer position. Over the past 6 years, I have assembled a proven track record of designing and implementing complex subsystems in WordPress to meet client needs. My deep understanding of core architecture and best practices of WordPress, combined with my solid debugging skills, set me apart from other developers. Additionally, my expertise extends beyond WordPress development. As proficient as I am in PHP and JavaScript - two languages crucial to working with WordPress - I am equally at home with popular front-end frameworks like React.js, Vue.js and Angular among others. This skill balance is rare in many developers and makes me particularly suited to zealous code reviews, crafting finely-tuned stacks for performance optimization and securing your application. Finally, my unmatched dedication ensures that I will efficiently set up and manage local development environments while adhering to your specific development workflow. Overall, my commitment to reliable communication, robust results and client satisfaction coupled with my wealth of relevant skills make me confident in delivering exceptional value to your project. I look forward to contributing to making this December a decisive month for you. Let's chat further on how I can help your business grow.
$10 USD in 40 Tagen
4,2
4,2

Manila, Philippines
Mitglied seit Dez. 16, 2025
$50000-100000 USD
$250-750 USD
₹600-1500 INR
₹12500-37500 INR
$500 USD
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$30-250 USD
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₹1500-12500 INR
$15-25 USD / Stunde
$2-8 USD / Stunde
$30-250 USD
$30-250 USD
₹1500-12500 INR
₹1500-12500 INR
$250-750 USD
$250-750 USD
₹600-1500 INR
₹400-750 INR / Stunde
₹1500-12500 INR
$250-750 USD
₹12500-37500 INR