Web | Frontend | Shopify Developer
I'm Volodymyr Lytvynov
I specialize in crafting visually appealing and high-converting online experiences.
Recent Work Experience
Senior Shopify Developer
EcomTraffic B.V.
2023 - Present
Develop and optimize Shopify stores with a focus on conversion rate optimization (CRO). Implement custom UI/UX using HTML, CSS, and JavaScript, run A/B tests, and apply data-driven improvements to boost sales and user engagement.
Shopify Developer
Diversido
2024 - 2025
Build and maintain Shopify theme and custom storefront. Collaborate with designers and marketers to ensure responsive design, fast performance, and seamless user experience across devices.
Shopify Developer
Grandz
2022 - 2024
Created custom Shopify stores from design mockups to fully functional, branded websites. Ensured clean, optimized code, cross-device responsiveness, and alignment with client branding and business objectives.
Web Developer
Freelancer
2020 - 2022
Developed custom websites and web applications for diverse clients. Delivered responsive, user-centered designs and full-cycle web solutions — from planning and coding to deployment and optimization.
Technologies
Frontend
Shopify
Projects
Dreaver
Dreaver.nl is a Dutch e-commerce store focused on treadmills and recovery equipment. I contributed as a Shopify front-end developer, implementing UI components and A/B tests to enhance design, usability, and conversions.
Fugazzi
Fugazzi Fragrances is a DTC Shopify store selling premium perfumes, home & body scents, and fragrance sets, with multi-currency support, localized shopping, and promotional bundles. I worked as a front-end developer / Shopify contributor, implementing UI updates, localization features, and running A/B tests to optimize layout, conversion funnels, and user engagement.
Cali's Books
Cali’s Books is an interactive children’s book brand offering sound-books, bilingual & educational “infinibook” bundles, and creative learning tools with free international shipping. I fully built the Shopify store from scratch — crafting the UX & responsive front end, implementing localization, product bundles, interactive features (recordable narration etc.), and optimizing for conversion & visual storytelling.
Skip!
Skip! is a Dutch e-commerce brand offering a natural, vegan, and gluten-free supplement for post-festival and weekend recovery. I built the Shopify store from scratch based on Figma designs, implementing the responsive front end, product bundles, promotions, and A/B tests to optimize user experience and conversions.
Men's Best Basics
Men’s Best Basics is an e-commerce brand offering high-quality, well-fitting T-shirts and basics, shipped across Europe with multi-currency, localization, and bundle-save discounts. I joined as a Shopify front-end contributor, where I implemented UI enhancements, localization elements, and ran A/B tests to fine-tune layouts and improve conversion rates.
Samako Cleaning
Samako Cleaning is a Shopify-based direct-to-consumer site selling premium household cleaning devices and solutions (e.g. stain removers, steam cleaners, air purifiers) across Europe. I supported the project as a Shopify front-end contributor, implementing UI sections, localization features, and running A/B tests to refine layouts, improve user interaction, and boost conversion efficiency.
SneakerAsk
SneakerAsk.nl is an e-commerce platform specializing in exclusive and authenticated sneakers with fast (48-hour) shipping and authenticity guarantees. I contributed as a Shopify/front-end developer, implementing UI components and A/B tests to refine layouts, boost conversions, and enhance the overall shopping experience.
Detailrs
Detailrs.nl is a Shopify-based e-commerce store specializing in premium car detailing and auto care products (ceramic coatings, shampoos, interior & exterior cleaners). I contributed as a front-end / Shopify developer, implementing complete redesign, UI components, layout tweaks, and A/B tests to enhance user experience and improve conversion performance.
Fatbikeskopen
Fatbikeskopen.nl is a Dutch e-commerce platform specializing in fatbikes, e-bikes, longtails, and folding bikes, offering a wide range of models from brands like OUXI, QM Wheels, and ENGWE. The site features multiple showrooms across the Netherlands, allowing customers to schedule test rides and receive personalized advice. I contributed as a Shopify front-end developer, implementing UI components and conducting A/B tests to enhance user experience and optimize conversion rates.
HappyBed
HappyBed is a European e-commerce store offering premium sleep products like duvets, pillows, and sheets, with a 30-day trial and 1-year warranty. I contributed as a Shopify front-end developer, implementing UI elements and running A/B tests to improve layout, usability, and conversions.
Ă©clat
Ă©clat is a Dutch beauty brand offering high-quality collagen supplements designed to enhance skin, hair, and nails. Their products include marine collagen blends and vegan alternatives, enriched with hyaluronic acid, alpha-lipoic acid, and 16 essential vitamins and minerals. I contributed as a Shopify front-end developer, implementing UI components and conducting A/B tests to optimize user experience and conversion rates.