10 Best Custom Ecommerce Software Development Companies

Check out a curated list of top custom ecommerce software development companies based on reviews, range of services, and quality of solutions. 

Finding the right candidate for your project can take a long because so many are available in the market. Let’s narrow down your search. Check out the 10 best ecommerce software development companies we’ve selected based on industry focus, verified reviews, and the range of provided offerings.

Top Custom Ecommerce Software Development Companies

1. IT Craft

IT Craft is a leading ecommerce software development company with proven expertise in managing online stores of any size and complexity, from simple WooCommerce-based solutions for small businesses to enterprise-level, custom-built platforms for large retailers.

The company’s clients praise the cost-efficient handling of their projects. In particular, IT Craft specialists ensure high system performance, instant store availability, and streamlined updates. The company is capable of building ecommerce solutions from scratch, optimizing load balancing, enhancing security, optimizing maintenance costs, and beyond.

Services & expertise: custom ecommerce development, project rescue, UX/UI design, WordPress development, web & mobile app development, QA and load testing.

Tech stack: React, WooCommerce, React Native, Flutter, Node.js, .NET, Laravel, Stripe, PayPal, AWS, Azure.

Industries: ecommerce, retail, food services, travel, on-demand services, finance, trading.

Team size: 250+ experts.

Clients: Adorama, Diamond International, Limpid Markets, National Park Express, Samadhi, US Cars Trader, Soggle, Nando’s, Order Port, Pecan, Beanstalk.

2. Innowise

As a large company, Innowise helps companies across 40+ business domains bridge the gaps in tech expertise. Still, ecommerce software development is one of Innowise’s crucial directions. It can help with building custom platforms, tech migration, integrating third-party systems, feature expansion, and more.

The company’s engineers offer deep expertise in many digital technologies, covering client needs for client portals, POS systems, online stores, analytics, and beyond. The company adapts flexibly to changing needs, ensuring reliability and efficient project management.

Services & expertise: custom software development, ecommerce development, digital transformation, ERP development, data visualization, DevOps & cloud engineering.

Tech stack: React, Angular, Svelte, Typescript, Ionic, Flutter, React Native, Magento, Shopify, WooCommerce, BigCommerce, OpenCart, Odoo, Salesforce, .NET, React.js, Docker, AWS, Azure.

Industries: retail, pharmacy, manufacturing, jewelry, food, fashion.

Team size: 150+ experts (2,000+ experts in total).

Clients: YouWish, ReVerb, Spar, Costco, 8allocate.

3. DigitalSuits

DigitalSuits specializes in ecommerce development, where it offers expertise in several popular platforms, including Shopfiy, BigCommerce, Magento, and Klaviyo. The company provides flexible cooperation terms to handle efficiently dynamic project scopes.

DigitalSuits can deliver ecommerce solutions from scratch and optimize existing systems, being capable of handling the front and back ends of online stores. Clients note the team’s responsiveness and responsibility needed to manage complex projects and keep a fast delivery pace.

Services & expertise: ecommerce development, web app development, PWA development, headless ecommerce development, UX/UI design, IT Consulting, QA and testing, DevOps & maintenance.

Tech stack: Angular, React, Node.js, JavaScript, Java, PHP, Python, Shopfiy, BigCommerce, Magento, Klaviyo, AWS, Azure.

Industries: ecommerce, beauty, retail, fashion and apparel, insurance.

Team size: 55+ experts.

Clients: Wicked Cushions, Luma Nutrition, Lunchbox Packs, Understatement, Koio.

4. Successive Digital

Successive Digital offers a structured approach to ecommerce development processes. As a result, the company can ensure quick project progress and a timely delivery of the expected solution. Its engineers can efficiently implement necessary transformations, even complex ones.

The company has acquired expertise in many ecommerce development aspects, including designing customer experience, defining product strategy, optimizing business operations, and customizing cost-efficiently commerce platforms. Moreover, it can help with apps for customers, solutions for internal processes, post-launch support, and more.

Services & expertise: customer experience audit, frontend development, backend development, product engineering, support and maintenance, cloud solutions, MVP development.

Tech stack: React, React Native, Shopify, Node.js, Java, Python, AWS.

Industries: ecommerce, retail, agriculture, healthcare, media & entertainment.

Team size: 800+ experts.

Clients: Moglix, Pole Star Global, Paya Inc, EWP, PlayBetr.

5. Perfect Afternoon

Perfect Afternoon is a full-service agency that can both create a tailored brand strategy and implement it. The agency specializes in ecommerce website development, branding, promotion, digital marketing, and SEO services.

Perfect Afternoon is a domain-agnostic company. It adjusts efforts to the needs of each business. The company fosters creative and collaborative working culture, elevating performance of each team member and ensuring high-quality deliverables.

Services & expertise: ecommerce development, website development, website updates & maintenance, branding, UX/UI design, PPC campaigns, SEO services, website audit.

Tech stack: WordPress, WooCommerce, HubSpot, Google Analytics, Figma, Google Ad Manager.

Industries: retail, business services, government, travel, manufacturing, logistics.

Team size: 10+ experts.

Clients: Advanced Cloud Solutions, POAM, WEST SYSTEM, Woody’s, SJD TAXI.

6. iTechnolabs

iTechnolabs delivers robust web and mobile solutions across several industries, including ecommerce. The company provides end-to-end development services, assigning designers, developers, and implementation consultants to meet particular client needs.

The company’s developers have acquired expertise in many technologies. This enables the assigned development team to select the best-fit stack that ensures scalability, high performance, and streamlined extension in the future, helping create great user experiences.

Services & expertise: web development, mobile app development, web design, blockchain development, AI/ML development, database development.

Tech stack: Angular, React, Flutter, React Native, C++, Java, Ionic, PHP, Laravel, Node.js, WordPress, Shopify, Magento.

Industries: ecommerce, media, education, IT services, beauty, marketing & ads.

Team size: 75+ experts.

Clients: Pixelseed, Bulwark Workforce Solutions, Super, PRSNTR, Believe In Heal.

7. Dinarys

Dinarys is focused on building ecommerce solutions, offering end-to-end services for a wide range of solutions. The company can help with in-store experiences, omnichannel strategy implementation, back office, loyalty programs, mcommerce solutions, and more.

Dinarys actively adds new technologies to the offered services, ensuring deep expertise in many project types. It is committed to constant process improvement that enables the company to address any challenges immediately and meet quality expectations.

Services & expertise: custom ecommerce development, ecommerce software audit and consulting, digital transformation, ecommerce design, replatforming, DevOps-as-a-service.

Tech stack: React, Angular, Laravel, Symphony, Kotlin, Swift, Magento, Shopware, Spryker, SFCC, Shopify, BigCommerce, AWS, Google Cloud Platform, Azure, Digital Ocean.

Industries: consumer products, apparel, beauty & cosmetics, media, ecommerce.

Team size: 65+ experts.

Clients: H1, RacePower, SanMar, Antik Wein, Bizol, LastBid.

8. FJ Solutions

FJ Solutions is a niche ecommerce development agency that emphasizes Shopify technology. The company’s specialists can help with launch, maintenance, theme development, and migration to Shopify. Still, its experts can also handle Magento and WooCommerce stores.

FJ Solutions has successfully worked on branding and design projects. It can also design SEO strategies and manage marketing campaigns, helping clients boost customer engagement and conversion rates. The company provides a tailored approach to client needs, ensuring quick problem solving.

Services & expertise: website design and branding, Shopify development, Shopify theme development, website audit, ecommerce SEO, website updates and maintenance.

Tech stack: Shopify, Magento, WooCommerce, Google Analytics, Google Ad Manager.

Industries: ecommerce, beauty, retail, non-profit, arts, education, consumer products.

Team size: 40+ experts.

Clients: SHEbd, inlingua, Language On, N&R Life, Ulula.

9. Webview Digital

Webview Digital can help with end-to-end ecommerce design and development, which is one of the company’s specializations. Provided services cover the entire cycle, including strategy, website launch, SEO, and continuous support.

The company can use one of the popular CMSs for building an online store. However, it can also deliver a tailored solution from scratch. Clients praise Webview Digital for its creative designs. The fresh ideas that the assigned specialists bring to projects help businesses generate new customers.

Services & expertise: web development, web design, ecommerce website development, mobile app development, webflow development, SEO/SEM services.

Tech stack: React Native, Flutter, Swift, Kotlin, React, Ruby on Rails, Node.js, .NET, Shopify, Magento, WooCommerce, WebCommander, BigCommerce.

Industries: retail, manufacturing, information technology, marketing and ads, hospitality.

Team size: 50+ experts.

Clients: Vero Diamonds, Cocogiri, Petburn, Move Yoga, Kokura London.

10. Controlf5

Controlf5 provides cost-efficient services, specializing in the design and development of ecommerce websites. Its comprehensive service offerings also include mcommerce apps, branding, SEO, integrations, and ongoing system support.

The company’s developers complete client projects on time, providing consistent deliverables and quickly adjusting to provided client feedback. This is possible because Controlf5 fosters strong project management and open communication with clients.

Services & expertise: Shopify development, WordPress development, mcommerce development, ecommerce solutions development, Salesforce cloud services, IT staff augmentation.

Tech stack: Angular, React, React Native, Flutter, Swift, Kotlin, Node.js, PHP, Laravel, Shopify, Magento, WooCommerce, WordPress, Webflow, Salesforce, AWS, Google Cloud.

Industries: ecommerce, food & beverage, media & entertainment, travel, real estate, education.

Team size: 65+ experts.

Clients: Katkare, Luxe by Mia, Sports Co, TheSilkStory, Interlynk.

Conclusion

Cost is an essential factor when looking for the best ecommerce software development company for your project. However, you should place the experience of successfully delivered projects above all. Check out thoroughly client reviews to ensure that you will engage specialists.

Besides experience, you should examine the range of services to ensure the company can meet ALL your tech needs. Will the company work on UX/UI design? Can it complete all necessary integrations? Does it provide post-launch support? You need answers in advance.

Last but not least, select a company with transparent communication and pricing to evade hidden costs and scope creep in the middle of your project.