eCommerce Developer

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Date: Sep 17, 2025

Location: Guadalajara, JAL, MX

Company: NTT DATA Services

Shopify eCommerce Developer

Job Overview:

A Shopify developer designs, builds, and maintains custom e-commerce stores on the Shopify platform, with duties including theme customization, app integration, website performance optimization, and troubleshooting to improve user experience and drive sales.

Key Responsibilities:

  • Build an interactive, engaging, competent Shopify store to boost sales and increase revenue
  • Design customizable Shopify themes and alter existing templates according to established benchmarks
  • Expertly manage and oversee all aspects of the eCommerce forum
  • Closely collaborate with UI (User Interface) and UX (User Experience) design teams to build strong, unique, and state-of-the-art user experiences
  • Develop seamless connections with platform APIs (Application Programming Interfaces), marketing tools, and Shopify apps to optimize the store for peak efficiency and functionality
  • Enhance store performance by regularly testing and debugging the website
  • Provide adequate technical support and quality assurance to keep the Shopify store running seamlessly
  • Boost conversions by properly optimizing the website

Key Requirements:

  • Bachelor’s degree in Computer Science, Computer/Management Information Systems, Information Technology, Software Engineering, or an associated field
  • You have an expert-level understanding of Shopify’s Admin System, including shop creation, launch, and management
  • You are proficient in CSS3, HTML5, JavaScript, and DOM
  • You have adequate knowledge of “Liquid” for Shopify Themes and Shopify Stores
  • You have proven experience working with Shopify’s storefront APIs and custom themes
  • You possess prior experience working with third-party Shopify apps, including implementation and debugging
  • You have an in-depth understanding and expertise in jQuery, vanilla JavaScript, ES2015/ES6, and other trending JS frameworks
  • You have a working knowledge of AJAX API, Meta fields, and other objects/properties within Shopify
  • Using a browser console and other similar tools, you possess the top-notch ability to test and debug websites, specifically online stores
  • You have proven experience building responsive layouts for mobile and web
  • You understand various Shopify plugins as well as different third-party services and APIs


Experience required in the following areas:

  • Development & Customization
    • Theme development
    • Custom features
    • App integration

  • Performance & Optimization
    • Website optimization
    • User Experience (UX) & User Interface (UI)
    • SEO & Responsiveness

  • Maintenance & Support
    • Troubleshooting & Debugging
    • Technical support
    • Store maintenance

  • Collaboration & Strategy
    • Client collaboration
    • Teamwork
    • Staying current

Nice to Have:

  • Has worked on multi-cultural companies and mid-to-large size projects.

Soft Skills:

  • Ability to work independently and take ownership of tasks.
  • Strong communication and documentation skills.
  • Effective time management and multi-tasking in a fast-paced environment.


Job Segment: User Experience, Testing, Developer, Information Technology, Programmer, Technology

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