Experienced Web & Web App Developer (Wix, Shopify & WordPress) – End-to-End Development

Posted 3 weeks ago

Worldwide

Summary

We are looking for an experienced and reliable Web & Web App Developer to join our team on a freelance basis. The ideal candidate will have strong expertise in Wix, Shopify, and WordPress and be capable of managing projects from initial concept and design through development, testing, deployment, and ongoing maintenance. You will be responsible for building high-quality websites and web applications, implementing custom functionality, optimizing performance, and ensuring a seamless user experience across desktop and mobile devices. We are seeking someone who can work independently, communicate effectively, and deliver professional results on time. Responsibilities Develop and maintain websites and web applications using Wix, Shopify, and WordPress. Build websites from start to finish, including setup, customization, deployment, and optimization. Create responsive, mobile-friendly designs. Customize themes, templates, and plugins/apps. Integrate third-party APIs, payment gateways, CRM systems, and other business tools. Troubleshoot and resolve technical issues. Optimize website speed, security, SEO, and performance. Collaborate on project planning, feature development, and implementation. Provide ongoing support, updates, and maintenance when needed. Requirements Proven experience with Wix, including Wix Studio and custom functionality. Strong experience with Shopify store development and customization. Strong experience with WordPress development, themes, plugins, and custom solutions. Proficiency in HTML, CSS, JavaScript, and responsive design principles. Experience developing web applications and custom features. Knowledge of API integrations and third-party services. Understanding of website performance optimization and SEO best practices. Experience with payment gateway integrations. Strong problem-solving and debugging skills. Excellent communication skills and ability to meet deadlines. Ability to provide examples of previous Wix, Shopify, and WordPress projects. Preferred Qualifications Experience with React, Node.js, PHP, or other modern web technologies. Experience with eCommerce development and online store optimization. Familiarity with database management and cloud hosting environments. Experience with UI/UX design principles. When Applying Please include: Your portfolio or examples of Wix, Shopify, and WordPress projects. A brief summary of your experience. Your availability and time zone. Your hourly rate or fixed-price expectations. Details of any web applications you have developed from scratch.

  • Less than 30 hrs/week
    Hourly
  • 1-3 months
    Duration
  • Intermediate
    Experience Level
  • $5.00

    -

    $15.00

    Hourly
  • Remote Job
  • Complex project
    Project Type
Skills and Expertise
Mandatory skills
WordPress
Ecommerce Website
Activity on this job
  • Proposals:20 to 50
  • Last viewed by client:last week
  • Hires:
    1
  • Interviewing:
    24
  • Invites sent:
    30
  • Unanswered invites:
    2
About the client
Member since May 23, 2026
  • GBR
    Leicester8:46 PM
  • $312 total spent
    3 hires, 2 active
  • 41 hours

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