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$
USD
I will customize and optimize your bigcommerce store
Karan K
About this gig
Professional BigCommerce Store Design & Customization
Do you have a BigCommerce store that looks outdated, doesn't match your brand, or needs professional customization?
I'm Karan, a web and eCommerce developer with 15+ years of professional development experience.
I can help transform your BigCommerce storefront into a modern, responsive, user-friendly and conversion-focused eCommerce experience.
BigCommerce Services
- BigCommerce Store Design
- Stencil Theme Customization
- BigCommerce Theme Installation
- Homepage Design & Customization
- Header & Footer Customization
- Navigation & Mega Menu
- Product Page Customization
- Category / Collection Page
- Brand Page Customization
- Cart Page Improvements
- Custom Landing Pages
- Custom Sections & Components
- Responsive Mobile Design
- Custom CSS / SCSS
- JavaScript Functionality
- Page Builder Customization
- Custom Templates
- BigCommerce Bug Fixing
- Existing Store Redesign
BigCommerce Stencil is designed for responsive storefronts and supports advanced theme customization through templates, JavaScript, SCSS and other development tools.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Karan K
Karan K
Laravel AI Automation Expert and WordPress Developer
- FromIndia
- Member sinceAug 2026
- Avg. response time1 hour
Languages
English, Hindi, Gujarati
I am a Lead Developer and Project Manager with over 15 years of experience building scalable, secure, and high-performing digital solutions. I specialize in PHP, Laravel, and eCommerce platforms like Shopify and Magento, focusing on technical leadership, database optimization, and delivering measurable business value.
My Portfolio
Other Website Development Services I Offer
FAQ
Can you customize my existing BigCommerce theme?
Yes. I can customize an existing Stencil theme, including layouts, templates, CSS/SCSS, JavaScript, navigation, product pages and other storefront components.
Can you work with BigCommerce Stencil?
Yes. I can work with Stencil-based themes and customize templates and front-end functionality.
Can you convert my Figma design to BigCommerce?
Yes. Send me your Figma or design file and I can assess the pages and functionality before starting.
Can you make my store mobile responsive?
Yes. I can optimize the storefront for mobile, tablet and desktop devices.
Can you redesign my entire BigCommerce store?
Yes. For a complete redesign, please contact me first so I can review your existing store and requirements.
Can you create custom templates?
Yes. BigCommerce Stencil supports custom templates for product, category, brand and page types.
Can you fix an existing BigCommerce theme?
Yes. I can investigate and fix theme, layout, CSS, JavaScript and responsive issues.
Do you provide SEO?
I can implement technical and on-page storefront improvements, but I don't guarantee search-engine rankings.
What access do you need?
I prefer appropriate BigCommerce staff/API or development access rather than your personal password.
