Best 10 eCommerce Development Companies in New York

Introduction

New York is no longer just a fashion and finance capital; it is quickly becoming a prime destination for ecommerce development. Fueled by a tech-savvy population, a concentration of digital agencies, and the surging demand for online shopping, the city is experiencing an ecommerce boom like never before. With mobile shoppers on the rise, warehousing returning to urban zones, and ecommerce platform innovation accelerating, businesses are racing to establish their digital storefronts. 

However, developing a scalable eCommerce website involves more than just choosing a template. Instead, it demands strategic design, platform fluency, backend integration, and marketing precision. That is where eCommerce development companies in New York step in, enabling businesses to create seamless shopping experiences that align with customer expectations.

We have reviewed and evaluated the best in the business, and here is our list of the top 10 ecommerce development companies in New York that are reshaping the future of digital commerce.

Top Ecommerce Website Development Companies in NY

For online businesses in New York, selecting the right eCommerce development services company enables them to create the most efficient eCommerce sites. These sites are built with consideration for the business growth strategies of eCommerce companies, aligning with their digital marketing strategies. Here is a list of the top 10 eCommerce development services providers that can help you gain a competitive edge in the market.

1. Elogic Commerce

Elogic Commerce is an internationally acclaimed ecommerce development company with a strong presence in New York. With over 160 certified developers, they serve global B2B, DTC, and marketplace clients. Known for their technical precision, they work with high-end clients such as HP, Accenture, and Hanes Brands. They are specialists in Adobe Commerce, Shopify, Salesforce Commerce Cloud, and BigCommerce.

Their ecommerce development services cover everything from end-to-end builds and UI/UX design to SEO optimization, replatforming, and system integrations. Elogic emphasizes sustainable growth through code audits, speed optimization, and tailored ecommerce consulting. Businesses value them for their robust development process, quality assurance, and dedicated teams.

• Location: New York City (Global Delivery)

• Notable Clients: Accenture, Philips, Hanes Brands

• Platforms: Adobe Commerce, Shopify, BigCommerce

2. Bighorn Web Solutions LLC

Bighorn Web Solutions is a boutique ecommerce development company with deep roots in digital engineering. Though based nationally, their New York client base is growing steadily. Known for their expertise in Magento development and Shopify Plus solutions, they offer CRO, ERP integration, and UI/UX design services.

Their development services focus on delivering high-performing ecommerce platforms tailored to client needs, including backend logic, inventory management, and ecommerce marketing services. Clients appreciate their hands-on approach and transparent workflows.

• Client Base: Furniture, fitness, lifestyle, and consumer brands

• Services: Magento development, CRO, UX, ERP integration

• Expertise: Adobe Commerce, Shopify Plus, WooCommerce

3. DigitlHaus

DigitlHaus is a full-service development partner that works with businesses of all sizes in New York, despite being based in Florida. As a BigCommerce Elite Partner and Shopify Plus expert, DigitlHaus helps brands reimagine their ecommerce vision with data-driven strategies, custom design, and powerful integrations.

Their ecommerce development services include brand design, CRO, marketing strategy, UI/UX enhancement, and headless commerce. They offer end-to-end development, helping clients boost sales through optimized user journeys and seamless integration.

• Platforms: BigCommerce, Shopify

• Clients: Spinning, Shopping in Japan, DTC fitness brands

• Services: SEO, UX/UI, marketing services, platform migrations

4. Netalico Commerce

With an agile, fully US-based team, Netalico Commerce has emerged as one of the most reliable ecommerce development companies for Shopify and Magento in New York. Their in-house team of developers, designers, and project managers provides dedicated support and smart, conversion-focused development.

Their offerings span ecommerce development, UI/UX, performance optimization, Klaviyo email marketing, and analytics integration. As a Klaviyo partner, they enable businesses to elevate customer engagement and drive higher retention.

• Clients: Oatly, Dieux Skin, Feetures

• Focus: Shopify, Magento, BigCommerce

• Services: UX, ecommerce design, email marketing, strategy

5. Roswell NYC

Roswell NYC is a homegrown Shopify Plus Partner and Klaviyo Platinum Partner, focusing exclusively on e-commerce development in New York. Their services span tech solutions, creative UX, and customer lifecycle marketing. Known for their success in DTC and B2B e-commerce sales, they manage over $250 million in combined GMV annually.

Roswell provides ecommerce web design, retention marketing, system integrations, CRO, and advanced analytics. Their client list spans luxury, fashion, and home goods brands, and they prioritize growth-focused strategies rooted in deep platform knowledge.

• Notable Clients: Amika, The Sak, MDNA Skin, Jones New York

• Core Services: Shopify Plus, retention marketing, SEO, CRO

• Expertise: Headless commerce, localization, email automation

6. Hyuman Tech

Hyuman Tech is a design-first ecommerce development company based in New York and Lisbon. Focused on Shopify Plus and Webflow, they work closely with clients to develop ecommerce websites that balance aesthetic excellence with high functionality.

Their ecommerce development services include site redesigns, Shopify theme development, Webflow projects, and tailored ecommerce UX strategies. Although a small team, they are recognized for their quality assurance, agility, and ability to deliver quick turnarounds.

• Location: New York, NY

• Services: Shopify development, UX/UI design, site audits

• Focus: Fashion, lifestyle, DTC startups

7. Pixafy

Founded in 2010, Pixafy is one of the most established Magento development companies in New York. With certified Adobe Commerce engineers and ERP specialists on staff, Pixafy excels at integrating ecommerce stores with enterprise-grade back-office systems.

They are known for their proprietary ERPCommerce integration, connecting Magento and NetSuite for seamless workflows. Pixafy’s ecommerce development services cover strategy, UX design, web development, ERP integration, and omnichannel commerce.

• Clients: Law Firms, Wine Retailers, Luxury Brands

• Platforms: Adobe Commerce, Shopify, BigCommerce

• Services: Magento development, ERP integration, UI/UX

8. ECORN Agency

ECORN Agency is a rising Shopify development company in New York, known for working with fashion and DTC brands. They offer full-cycle ecommerce development services, including CRO, app development, UX design, Shopify outstaffing, and eCommerce consulting.

Their design-thinking approach focuses on enhancing user engagement and maximizing conversion rates. ECORN’s clients benefit from custom Shopify theme development, seamless integration, and market research support.

• Clients: My Expert Remedies, Bala Health, Monosuit

• Specialties: Shopify development, CRO, UX design

• Location: New York, NY

9. LMP Tech Solutions

LMP Tech Solutions is a boutique ecommerce agency located in New York City. They provide ecommerce development and design tailored to specific business goals. Their Shopify development work has helped over 400 brands boost ecommerce sales by enhancing user experience and interface.

LMP is known for its punctuality, transparent project scope, and ongoing support. Their client list includes brands like Irving Farm and Chomps, showcasing their ability to handle both startups and scaling enterprises.

• Platforms: Shopify, Shopify Plus

• Services: Store audits, CRO, UI/UX, speed optimization

• Clients: Licorice.com, Shop Koopman, BRL Sports

10. Reflexions.co 

Founded in 1999, Reflexions.co is a veteran digital agency and innovation lab based in Manhattan. With a multi-disciplinary team, they specialize in ecommerce platform development, UX design, mobile optimization, and digital strategy.

Their clients include ESPN, Johnson & Johnson, and The Shade Store. Reflexions takes an iterative approach to ecommerce development, building scalable ecommerce websites and integrating with CRM systems, marketing automation tools, and fulfillment centers.

• Headquarters: New York, NY

• Services: UX, digital strategy, ecommerce development

• Clients: ESPN, James Beard Foundation, Salon Media Group

Optimize Your Ecommerce Logistics with ClickPost for Faster Deliveries

While ecommerce development agencies focus on building your digital storefront, ClickPost empowers your post-purchase journey. As a logistics intelligence platform, ClickPost integrates with multiple ecommerce platforms to enhance efficiency and customer satisfaction through post-order operations.

Key ClickPost Features:

• Multi-Carrier Integration Platform: Seamlessly connects your e-commerce store with top logistics partners.

• Returns & Exchanges: Simplifies reverse logistics and enhances customer retention.

• Carrier Allocation: Automates shipment assignments based on delivery zone and performance.

• AI Tracking: Real-time shipment visibility across channels.

• AI Notifications: Proactive customer communication on delays, dispatches, and deliveries.

• Reporting & Analytics: Actionable insights into logistics efficiency and customer engagement.

ClickPost transforms delivery management into a strategic advantage. Want to improve post-order experiences and drive repeat purchases? Book your demo with ClickPost today.

Closing thoughts: Why New York’s digital commerce scene is built to last

New York’s ecommerce development ecosystem continues to mature, offering businesses access to world-class development services, seasoned professionals, and digital strategy experts, all in one city. These top ecommerce development companies are shaping the retail landscape locally.

By combining creative ecommerce web design with functional engineering, system integrations, and omnichannel flexibility, these companies offer platforms for digital growth. With custom solutions and technical capabilities, these development companies are building user-friendly interfaces to meet business requirements and fulfill consumer expectations.

ClickPost is an integration platform that helps online stores maximize client satisfaction by improving customer relationships across multiple vendors. This has been key to ensuring successful projects across the board, whether its greater search visibility for ongoing orders, providing ongoing support to improve customer experience, or integration with payment gateways and multiple platforms used by merchants.

Whether you are a startup founder seeking agile Shopify support or a legacy brand needing ERP integration with Magento, New York’s ecommerce development firms deliver real results. What sets them apart is their unwavering focus on customer satisfaction, their embrace of evolving technologies, and their commitment to helping clients unlock business potential. In a city that thrives on innovation, ecommerce development is no longer an option, but the path forward.