Hire the Best BigCommerce Developers
in the United States

Clients rate our BigCommerce developers
Rating is 4.8 out of 5.
4.8/5
Based on 164 client reviews
Joshua S.

Early, Texas

$100/hr
5.0
48 jobs

I’m Joshua, a BigCommerce BigDev Certified developer with over 15 years of experience helping online stores look better, run smoother, and grow with reliable, high-quality development. I take on everything from full store builds to ongoing support and general improvements, with a focus on clean code, clear communication, and dependable long-term partnerships. 🔥What I Do I help ecommerce businesses build, refine, and maintain their BigCommerce stores. My work includes: • Full BigCommerce store builds and redesigns • Custom theme development (Stencil framework) • Layout improvements and new page sections • Styling updates and brand-aligned UI enhancements • Product display adjustments and category improvements • Mobile responsiveness and visual refinement • Troubleshooting front-end issues and resolving display problems • Performance-minded development and site cleanup • General ecommerce support and ongoing monthly maintenance 💼Why Clients Hire Me • BigDev Certified with 15+ years of BigCommerce experience • 100% Job Success and Top Rated on Upwork • Friendly, clear, and responsive communication • Strong attention to detail and long-term reliability • Clean, organized code that is easy to maintain • Ability to jump in quickly for fixes or support • Ideal for businesses wanting a dependable ongoing developer Clients often say I’m easy to work with, deliver high-quality results, and help make their store feel more polished, professional, and consistent. I’ll respond quickly and outline the best options based on your goals. Whether you need one-time fixes, ongoing maintenance, or a complete new store build, I can help you move forward with confidence. Looking forward to working with you! - Joshua

  • BigCommerce
  • Ecommerce
  • Ecommerce Website
  • Web Development
  • HTML
  • CSS
  • Ecommerce Support
  • Ecommerce Development Consultation
  • Stencil
Mike M.

Selma, Texas

$160/hr
5.0
85 jobs

15+ years of experience specializing in custom web applications, e-commerce funnel-to-checkout experiences, & API integrations at the enterprise level. Started my career as an early employee at BigCommerce during its startup years and have been around the block; I've worked for nationally recognized brands, Fortune 500 corporations, and well-known celebrities. My end goal is to induce people into pulling out their wallet to pay you for the product & services you work hard to provide. This is done by implementing a professional experience for your website/online store, architecting an enterprise solution to handle a challenging business operation requirement, and/or building out your digital strategy and tech stack from the ground up. Specialized services & skills include: • Next.js, React, TypeScript, and Node.js application development • BigCommerce checkout customization and theme development • Shopify theme customization and conversion-focused improvements • Implementing Figma, Mockups, or Wireframe Designs to Shopify/BigCommerce/Next.js • Custom shipping and fulfillment integrations & workflows (UPS/FedEx APIs, WMS, etc.) • Calendar-driven tools for Shipping-Delivery Availability, Scheduling, etc. • Tailored DXP development with lead generation management, CMS, Analytics, etc. • B2B API development and third-party integrations • Enterprise Headless/JAMstack CMS Integrations (Sanity, ContentStack, etc) • Cloud architecture, DevOps, and general deployment (Azure/AWS) • Automated end-to-end testing with Playwright and WebdriverIO • Ecommerce performance, reliability, and technical troubleshooting *Most of my enterprise work is under NDA; feel free to message me if you'd like to schedule a walkthrough of work I've done.

  • BigCommerce
  • Ecommerce Website Development
  • Shopify
  • API Integration
  • Node.js
  • Next.js
  • TypeScript
  • React
  • JavaScript
  • RESTful API
  • GraphQL
  • Payment Gateway Integration
  • Shipping & Order Fulfillment Software
  • Microsoft Azure
  • Cloud Architecture
  • Software Architecture
  • Shopify Templates
  • WordPress
  • AWS Lambda
Adam S.

Chicago, Illinois

$60/hr
4.2
102 jobs

I'm a NY/Chicago based software engineer looking to build relationships with B2B and B2C brands. - Hydrogen, Liquid, Next.js, Stencil, Vue Storefront - Sanity, Contenful, Wordpress, Hubspot - LAMP, or MERN stack - Klaviyo, Active Campaign, SendGrid - Salesforce, Acumatica, Zoho, HubSpot, SAP - Algolia, Elastic, Nosto, Searchspring - AWS, Azure, Google APIs

  • BigCommerce
  • API Integration
  • Vue.js
  • Theme Customization
  • WordPress
  • JavaScript
  • PHP
  • Payment Gateway Integration
  • API Development
  • Google APIs
  • Nuxt.js
  • DNS
  • JSON
  • Payment Processing
James W.

Tarpon Springs, Florida

$119/hr
4.9
21 jobs

💎 Web Development // Site Speed // SEO & Marketing // DevOps // Ecommerce 💎 I'm a web developer / dev-ops admin with over 10 years of experience. I specialize in responsive, mobile-friendly web development on ecommerce platforms such as BigCommerce, Shopify, Magento, and Wordpress. It can be hard to choose a Freelancer as a business owner, you have to decide whether the value of a specific freelancer justifies their cost. A lot of business owners will tend to go with a lower-cost thinking that all programmers are the same. By going off-shore or "cutting costs", you are sacrificing: -Communication (cruicial in any project) -Quality (needed for ongoing work, whether new or same freelancer) -Accountability for results. You need someone who will be responsive, accountable, and deliver what they say they will deliver within a reasonable time frame. I've been on both ends of the spectrum, so I know how both sides of the coin work which is why I decided to start offering my services here on Upwork. 💎 I am prioritizing my availability for long-term partnerships to help grow your company and to support and nurture your success 💎 My skillset includes: Ecommerce Platforms: I have experience in WordPress, WooCommerce, BigCommerce, Shopify, Magento 2, and Wix, and many others that I have helped with one-off projects and picked up quickly. HTML5: The backbone of the internet, I have been working with and keeping up to date for over 10 years. Javascript: Many forms, Jquery, React, Vanilla. CSS3: I am up to date in the latest CSS advancements that many others have not kept up to date with. PHP: I have experience in both scripting PHP as well as frameworks such as Laravel. Python: I have experience coding and scripting in Python including but not limited to Django and Pylons. Web Automation: If you are not automating a good chunk of your marketing today, I can help you increase your ROI drastically via Chatbots, Email automation, SMS automation. Ubuntu/CentOS/Linux: I am well versed in all things linux and have been utilizing various installs for projects for the past 10 years. Apache/Nginx: I have and currently do host/manage many websites utilizing both the latest Apache/Nginx versions. MySQL/MariaDB: Extensive experience in both troubleshooting, maintaining, architecting various SQL databases. About Me-- 💎 Director of Technology (Consultant) 💎 Entrepreneur (Self employed for over 10 years) 💎 Top Rated Freelancer on Upwork 💎 10+ Years Experience In Web Development / Server Administration / Digital Marketing / SEO

  • BigCommerce
  • Shopify
  • WooCommerce
  • Magento 2
  • Marketing
  • Social Media Advertising
  • Web Development
  • Web Design
Kevin O.

Westford, Massachusetts

$50/hr
5.0
17 jobs

👋 Hi, I’m Kevin. I help e-commerce brands improve conversion, increase revenue, and build fast, high-performance storefronts. I specialize in Shopify and BigCommerce development, CRO (Conversion Rate Optimization), UX optimization, and frontend performance. My process combines clean, reliable development with proven e-commerce UX best practices—so every update isn’t just visually polished, but directly improves sales, usability, and customer experience. 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐨 I specialize in: - Shopify and BigCommerce development (Liquid and Stencil frameworks, custom components, app integrations, theme optimization) - Conversion Rate Optimization (CRO) improvements - UX upgrades that reduce friction and increase purchases - Performance-focused rebuilds and feature development If your store needs to look better, convert better, load faster, or work more reliably—I can help. 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐞𝐥𝐢𝐯𝐞𝐫 Most developers only focus on code. I focus on outcomes. I combine: - clean, reliable development - strong UX instincts - practical CRO thinking I conduct research, collect data, and work with conversion-focused UX designers to help your store make more money. 🎨 𝐃𝐞𝐬𝐢𝐠𝐧 & 𝐔𝐗 𝐏𝐞𝐫𝐬𝐩𝐞𝐜𝐭𝐢𝐯𝐞 I come from a creative, design-oriented background, which means the work I do is not only performance optimized but also visually consistent with your brand and industry. Small details matter in e-commerce—and I take notice. 𝐋𝐞𝐭'𝐬 𝐓𝐚𝐥𝐤 If you need BigCommerce development, CRO improvements, or a modernized e-commerce experience that drives real performance, I’d be happy to help. Send me a message and let me know your business's goals.

  • Ecommerce
  • Web Development
  • Front-End Development
  • JavaScript
  • React
  • Responsive Design
  • HTML
  • CSS
Daoud B.

Pinole, California

$50/hr
4.9
89 jobs

🛒 Are you ready to take your e-commerce business to the next level? Look no further! I'm Daoud, an experienced ecommerce developer with a proven track record of creating seamless, high-converting online stores. If you're seeking a dedicated professional to supercharge your online presence, you've found the right freelancer. With 6 years of hands-on experience in the realm of e-commerce development, I specialize in crafting custom solutions for various Content Management Systems (CMS). My expertise extends across a spectrum of popular platforms, including Shopify, Big commerce, Woo Commerce, Squarespace, and Kajabi. 🌟 Why Choose Me? ✅ CMS Mastery: My deep understanding of Shopify, Big commerce, Woo Commerce, Squarespace, and Kajabi allows me to harness the full potential of each platform. Whether you need to set up a new store, optimize an existing one, or troubleshoot issues, I've got you covered. ✅ Ecommerce Expertise: I don't just build websites; I create e-commerce experiences. From product catalog management and payment gateway integration to responsive design and user experience optimization, I ensure that your online store excels in every aspect. ✅ Customization: No two businesses are alike, and neither should their online stores be. I specialize in tailoring CMS solutions to meet your unique business needs, creating a distinct online presence that sets you apart from the competition. ✅ Problem Solver: Complex functionalities, third-party integrations, performance optimization – I thrive on solving challenges and turning them into opportunities for your business growth. ✅ Communication Excellence: I believe that effective communication is the cornerstone of successful projects. I'll work closely with you, keeping you informed and involved throughout the development process. Whether you're a small business looking to establish an online presence or a seasoned e-commerce entrepreneur seeking to expand, I am here to transform your vision into a reality. My commitment to delivering top-quality, scalable solutions ensures that your online store not only meets but exceeds your expectations. Let's team up to create an e-commerce powerhouse that captivates your audience and drives conversions. Reach out today to discuss your project in detail, and let's get started on building the online store of your dreams. 📩 Contact me now, and let's make your e-commerce vision a reality!

  • BigCommerce
  • Shopify
  • Liquid
  • JavaScript
  • CSS
  • HTML
  • Shopify Templates
  • Shopify Development
  • Shopify Plus
  • Page Speed Optimization
  • Stencil
  • Shopify Website Design
  • Shopify Website Redesign
  • Set Up Shopify Site
  • Shopify Theme

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