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Fiyin MarylynFM

Fiyin Marylyn

Shopify Store Setup & Optimization Expert

€200/day
Germantown, US
3-7 years

Average response time: 1 hour

About Fiyin

I am a Shopify developer with specialized expertise in Shopify API integration, creating robust, scalable, and fully customized ecommerce solutions. I leverage Liquid, HTML, CSS, and JavaScript to build stores that are not only visually appealing but also optimized for performance, usability, and conversions. My work with the Shopify API allows me to integrate third-party applications, automate workflows, manage inventory and orders, and create seamless custom functionalities tailored to each client’s business needs.

I focus on delivering stores that are secure, mobile-friendly, and fast, ensuring a smooth shopping experience for customers while simplifying management for store owners. By combining technical expertise with strategic ecommerce insight, I help businesses maximize efficiency, improve customer engagement, and drive measurable growth. I work closely with clients to understand their objectives, provide clear communication throughout projects, and deliver solutions that exceed expectations and support long-term success.
  • German

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Built and managed a fully functional Shopify store
    Online Stores Built to Convert
    E-COMMERCE
    January 2026 - February 2026 (1 month)
    Germersheim, Germany
    As a Shopify specialist, I design, build, and optimize online stores that help businesses grow and maximize sales. I handle full store setup, theme customization, product management, and app integration, ensuring stores are visually appealing, user-friendly, and fully functional.

    I focus on conversion optimization, SEO, and performance improvements to boost traffic and sales. I work closely with clients to understand their goals and deliver tailored solutions that meet their unique needs, providing ongoing support and guidance to ensure their Shopify stores thrive.

    Shopify store setup, theme customization, product uploads, SEO, conversion optimization, responsive design, payment integration, client collaboration.
    Shopify Store Setup theme customization Responsive Design Conversion Optimization SEO
  • My purpose is to help businesses grow by delivering reliable, high quality work
    Shopify Store Setup & Optimization for Beginners
    E-COMMERCE
    January 2026 - February 2026 (1 month)
    Germersheim, Germany
    I help businesses build, customize, and optimize Shopify stores that are designed to convert visitors into loyal customers. I take a comprehensive approach to ecommerce, ensuring that every store I work on is not only visually appealing but also strategically optimized for performance, usability, and long term growth. From initial store setup and theme customization to product uploads, navigation design, and performance optimization, I focus on creating clean, user-friendly stores that provide a seamless shopping experience across all devices.

    I work closely with clients to understand their vision, brand identity, and business goals, translating their ideas into a functional, high-performing online store. Every project is approached with attention to detail, strategic thinking, and a commitment to delivering results that are both measurable and sustainable. I ensure that every Shopify store I build is responsive, fast, and easy to manage, allowing clients to maintain control over their operations while providing customers with a smooth, engaging shopping experience.

    My priority is quality execution, clear communication, and tangible results. Beyond technical setup, I focus on optimizing stores for conversions, usability, and customer engagement, using insights and analytics to guide improvements. By combining creativity, technical expertise, and business strategy, I help brands not only launch their Shopify stores but also achieve long-term success and growth in the competitive ecommerce landscape.
    Shopify Shopify Themes shopfy expert Shopify Store Setup smart SEO
  • Shopify Developer & App Integration
    Shopify Developer
    E-COMMERCE
    August 2025 - September 2025 (1 month)
    Germering, Germany
    I specialize in customizing Shopify stores using Liquid, HTML, CSS, and JavaScript to build fully functional, visually engaging, and high performing ecommerce websites. My work goes beyond simply designing a store I focus on creating an intuitive and seamless shopping experience that reflects the brand's identity and meets the needs of its customers.

    In addition to theme customization, I integrate third party apps, payment gateways, and automated workflows to streamline inventory management, order processing, and other critical business operations. This ensures that store owners can focus on growing their business while their store runs efficiently in the background. I also implement mobile responsive designs, performance optimization, and security enhancements, making sure each store operates smoothly across devices and platforms while maintaining fast load times and a secure shopping environment.

    Collaboration is a key part of my process I work closely with clients to understand their goals, target audience, and brand vision, translating these insights into custom solutions that are both functional and visually appealing. I pay close attention to user experience, design consistency, and operational efficiency, delivering stores that not only attract and retain customers but also provide measurable business results.

    By combining technical expertise, creative design, and practical ecommerce strategy, I help businesses maximize their Shopify stores' potential. From initial setup to ongoing optimization, my approach ensures that each store is scalable, easy to manage, and built for long term growth in today's competitive online marketplace.
    Shopify Store Setup Shopify Design HTML/CSS for Shopify Shopify Product Upload Shopify Checkout Optimization

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Education

  • Completed an in depth program covering Shopify store setup, theme customization, app integration, and ecommerce optimization.
    Digital Skills Academy, Online
    2025
    Hubspot

Skill set

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