Top eCommerce Legacy System Modernization Companies

Discover Legacy System Modernization companies serving the eCommerce industry. Compare services, pricing, and capabilities to find the right partner on Edverise.

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We evaluate companies on verified profile data: services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

1,406 Companies

Top eCommerce Legacy System Modernization Companies

DEVEDANOS
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DEVEDANOS supports business leaders seeking consistent weekly progress in their software development within a predictable budget. With a set monthly subscription, you establish your budget in advance. You can observe production results every week and modify priorities as needed. Your primary contact
Highlights
2-9
Employees
Maastricht, Limburg, Nl
Services Provided
65% Custom Web Application Development
25% API Development & Integration
10% Legacy System Modernization
AI Summary
“DEVEDANOS provides predictable, subscription-based software development services across Europe and the UK, ensuring weekly progress, continuous delivery, and quality through automated testing and senior developer guidance.”
Rebbix
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Rebbix offers highly effective engineering teams as a service. Since 2012, we have been assisting product companies in expanding into new markets, launching products, making pivots, and achieving product-market fit. We believe in the principle that less is more. We excel at hiring and assembling tea
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Lviv, Lviv, Ua
Services Provided+8 Services
15% Custom Web Application Development
5% Mobile App Development (iOS & Android)
13% Backend Development
13% API Development & Integration
AI Summary
“Rebbix provides expert engineering teams offering AI consulting, custom software and app development, and engineering management to support product growth and market expansion since 2012.”
IT Hoot
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💪 We are located in the safe western region of Ukraine and have continuously been operational. ❤️ Who We Are: IT Hoot is a provider of technology solutions that delivers a comprehensive range of software services, including custom software development, system maintenance, software migration, and AP
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Khmelnytskyi, Khmelnytskyi, Ua
Services Provided+2 Services
13% API Development & Integration
15% Custom Web Application Development
12% Mobile App Development (iOS & Android)
5% E-Commerce Development
AI Summary
“IT Hoot, based in western Ukraine, offers comprehensive software services including custom development, maintenance, and UI/UX design with full-time in-house teams and transparent, personalized solutions.”
Atlantis Software
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We are a Belgrade-based software company specializing in the development of enterprise-level systems. Our skilled engineers and unique software platform enable us to build complex systems more quickly than our competitors. Key technologies we utilize include Javascript, HTML, CSS, .NET, Xamarin, Nod
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Beograd, Belgrade, Rs
Services Provided+1 Services
35% Custom Web Application Development
15% Mobile App Development (iOS & Android)
5% E-Commerce Development
20% Legacy System Modernization
AI Summary
“Atlantis Software, based in Belgrade, develops enterprise-level systems rapidly using diverse technologies like .NET, NodeJS, C++, cloud, BI, OCR, and cross-platform frameworks.”
Skipfour LLC
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Based in San Francisco, Skipfour employs over 125 associates worldwide. Our US team serves as the primary point of contact for customers, while our offshore team is also available as needed. The US team engages with clients daily to ensure projects stay on course and that any questions or requests a
Highlights
$5,000+
Min Project Size
10-49
Employees
Services Provided
50% Mobile App Development (iOS & Android)
30% Cloud Consulting & SI
20% Legacy System Modernization
AI Summary
“Skipfour LLC delivers high-quality software development and technology solutions, specializing in mobile apps, cloud consulting, and legacy modernization, serving diverse industries with global, client-focused expertise.”
Matter of Software
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We specialize in software and data security, and we excel at providing business advantages. By merging extensive commercial knowledge with straightforward consulting and both custom and off-the-shelf software solutions, we develop distinctive and highly effective tools that improve operations and st
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Shirley, West Midlands, Gb
Services Provided
15% Mobile App Development (iOS & Android)
25% Legacy System Modernization
10% Custom Web Application Development
50% Other IT Consulting and SI
AI Summary
“Matter of Software delivers secure, customized software and consulting solutions that enhance business operations and sales growth by integrating technological expertise with clear communication and quality assurance.”
C
Code Buster
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We create and deploy contemporary, business-focused, and user-friendly web portals to help businesses enhance their customer engagement. Our resources in Web Technology, Mobile Technology, and Digital Marketing are all integrated, eliminating the need to rely on multiple firms. Our proven process an
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Rajkot, Gujarat, In
Services Provided
30% Mobile App Development (iOS & Android)
30% Custom Web Application Development
20% E-Commerce Development
20% Legacy System Modernization
AI Summary
“Code Buster specializes in delivering integrated web and mobile technology solutions combined with digital marketing, enhancing business engagement through innovative, well-managed, and user-friendly platforms.”
Codezen Tech Solutions
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Codezen Tech Solutions is a consultancy and development company that focuses on enhancing transparency and efficiency through the use of cloud-based platforms.
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Mumbai, Maharashtra, In
Services Provided
25% Mobile App Development (iOS & Android)
45% Custom Web Application Development
20% Legacy System Modernization
10% Blockchain & Web3 Development
AI Summary
“Codezen Tech Solutions is a consultancy and development firm specializing in cloud-based platforms that improve transparency and operational efficiency across diverse industries.”
Bit Complete
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Bit Complete is a Toronto-based software firm. We develop products and offer consulting services to a range of early and mid-stage startups, assisting them in establishing their teams, products, and infrastructure. Our goal is to expedite product development and foster an environment conducive to ma
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Services Provided
50% Custom Web Application Development
35% Mobile App Development (iOS & Android)
15% Legacy System Modernization
AI Summary
“Bit Complete is a Toronto-based software company providing development products and consulting to early and mid-stage startups, accelerating product creation and enabling sustainable technical decisions.”
Nexus Software Systems
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Established in 1985, Nexus Software Systems has been instrumental in assisting millions of users and businesses by providing efficient custom software solutions. Acting as the technical expertise behind numerous thriving enterprises, we specialize in custom software and web application development.
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Bangor, Maine, Us
Services Provided
35% Custom Web Application Development
10% E-Commerce Development
5% Legacy System Modernization
50% Web App UI Design
AI Summary
“Nexus Software Systems, established in 1985, delivers custom software and web application development, supporting millions of users and businesses with expert solutions to enhance operations and satisfaction.”

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