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Unlock your business potential with expert e-commerce software development.
Since 2005, the NIX team has provided e-commerce development services, focusing on secure, scalable platforms and streamlined operations. With 300+ completed e-commerce projects for clients across the globe, our experts undertake initiatives of varying complexity, creating single-brand online stores, feature-rich marketplaces, user-friendly discount aggregators, and more.
Whatever your demands, we’ve got you covered: from ground-up development and platform-based solutions to product upgrades, customizations, and technical consulting, our team has the expertise to handle it all. By integrating custom features, automating processes, and ensuring seamless system compatibility, we empower your business to outpace competitors, drive sales, and achieve sustainable success.
Beyond just technical execution, NIX acts as a dedicated e-commerce development company that aligns software solutions with your specific market goals. Leveraging 30+ years of global software engineering experience and strategic alliances with AWS, Microsoft, and GCP, we build high-performance ecosystems that remain stable even during peak loads.
Our mature, transparent processes and 360-degree approach ensure that every integration—from ERP to AI-driven analytics—is optimized to boost measurable growth for your business.
years of e-commerce development experience
clients from North America, Europe, and Australia
e-commerce projects of varying complexity
Every e-commerce business goes through different stages of growth, from launching a new store to scaling operations or modernizing existing infrastructure. NIX provides flexible e-commerce development services designed to support businesses at each step of their journey.
Launching an E-commerce Store. Starting a new online store requires a reliable technical foundation and the right architecture from the outset. Our team delivers full-cycle e-commerce website development services, helping companies design, build, and launch secure digital stores with scalable infrastructure, intuitive user experiences, and integrations with essential business tools.
Scaling Your E-commerce Store. As your e-commerce business grows, your platform must handle higher traffic and more complex operations. NIX helps companies scale by optimizing performance, implementing advanced features, and connecting all required third-party services, including CRM, PIM, payment gateways, and ERP. This ensures efficient inventory management, order processing, and data synchronization across systems.
Migrating to a Modern E-commerce Platform. When your current setup no longer meets your business needs, moving to a more capable solution becomes essential. Our experts manage secure e-commerce platform migration, ensuring smooth data transfer and minimal downtime. We align the new system with your existing infrastructure to achieve better performance, scalability, and the agility required to stay competitive in a changing market.
NIX develops scalable platforms for direct customer sales with personalization tools and robust marketing features. Equipped with secure payments, an intuitive shopping cart, and order tracking, our B2C e-commerce development solutions streamline your business processes and enhance customer satisfaction. Typical examples include online retail stores for fashion, electronics, home goods, and other consumer products.
Within B2B e-commerce development, our team builds solutions for business-to-business interactions that feature bulk orders, flexible pricing, and ERP integration. Our systems automate supply chains, help you stay competitive, and enable fast responses to market challenges. Such platforms are commonly used by wholesalers, manufacturers, and distributors working with corporate buyers.
We leverage vast expertise in e-commerce marketplace development, building advanced multi-vendor platforms with automated order processing, seller panels, and catalog management. Our solutions deliver intuitive interfaces and scalable functionality, ensuring a seamless shopping experience for customers and ease of use for vendors. Go for this option if you’re inspired by giants like Amazon and Etsy, where multiple independent sellers manage their own shops.
NIX creates mobile-first solutions with responsive designs for all screen sizes. Our apps ensure smooth navigation and integrate essential features like secure payments and inventory management, providing an efficient and reliable mobile shopping experience. This approach works especially well for retail brands that want to provide customers with a convenient mobile shopping app.
We help you simplify subscription processes through specialized software. Our experts build advanced subscription e-commerce solutions that automate your billing, secure payments, and provide efficient management tools, freeing up your resources and fostering a loyal, satisfied customer base. This is ideal for meal kit deliveries, beauty boxes, or SaaS platforms.
With D2C e-commerce development services, NIX designs D2C platforms that connect brands directly with customers. These systems feature tailored shopping experiences, loyalty programs, and insightful analytics, helping you build customer loyalty, enhance engagement, and strengthen your brand. Examples include boutique wineries or artisanal furniture makers selling directly to their audience.
NIX provides tailored retail e-commerce development across diverse sectors, ensuring your platform meets specific market demands and customer expectations:
Fashion e-commerce requires visually engaging storefronts, flexible catalog management, and tools that improve the shopping experience. We build visually immersive online stores with high-resolution galleries, AR-powered virtual try-on features, and sophisticated filtering by size, color, and style. This way, we help you reduce returns and boost engagement.
Online grocery platforms must handle large product assortments, real-time inventory updates, and efficient delivery workflows. Our solutions support fast product search, recurring orders, delivery scheduling, and integration with logistics and warehouse systems, ensuring smooth operations and a convenient shopping experience.
Manufacturers require e-commerce websites that support complex product catalogs, bulk ordering, and custom pricing models. NIX develops B2B systems that streamline order management through account-based pricing, quote management, and seamless integrations with ERP, CRM, and supply chain systems.
Beauty e-commerce relies on strong personalization and engaging digital experiences. We integrate AI-powered recommendation engines that analyze skin types and preferences, alongside subscription models, loyalty programs, and influencer-driven marketing features. This approach helps brands strengthen customer relationships and increase repeat purchases.
Furniture e-commerce websites must showcase products effectively while supporting complex logistics and product configurations. We build solutions with detailed product visualization, customization options, AR-based product previews, and integrations with shipping providers to manage large-item delivery.
We create software solutions using both popular ready-made platforms like Shopify and through custom-built e-commerce software development:
Ready-made Shopify-like platforms deliver robust functionality for common e-commerce tasks, ensuring quick time to market and easy access to marketing and sales plugins.
Custom e-commerce development solutions suit businesses with specific needs, enabling unique customer experiences and adaptable operational processes.
To perfectly match your vision, our experts analyze your environment, including your business model, growth plans, and long-term goals. This ensures we select the ideal platform for your needs, considering factors like:
We prioritize architectures that support unlimited expansion, ensuring high performance for high-volume B2C and D2C brands.
Whether you need standard retail tools or advanced wholesale support, customer segmentation, and complex accounting, we match the platform to your functional demands.
From intuitive storefronts to sophisticated multi-vendor interfaces and seller panels for global marketplaces, we ensure the system is easy to manage.
For projects requiring an immediate presence, we leverage agile solutions like Shopify and WooCommerce to facilitate quick launches and iterative testing.
Business Model
Pros
Cons
Use our 5-phase checklist to find and fix bottlenecks before launch. Save time, money, and sanity.
Get your project up and running fast with leading e-commerce platforms like Shopify. Our team creates fully functional online stores and customizes them to align with your business goals.
We implement tailored configurations, optimize performance, and add features through plugins and integrations. This approach combines speed, flexibility, and scalability to accelerate your online growth.
Transform your online business with custom development tailored to your needs. We build scalable and sophisticated systems with advanced features and seamless integrations, ensuring an optimized and engaging customer experience.
This gives your company the flexibility to grow and adapt as your business evolves, enabling you to stay ahead of the competition.
Streamline your operations with enterprise-grade e-commerce solutions that unify your business into a cohesive, high-performance system.
We provide advanced analytics, secure payment gateways, transparent logistics, and robust third-party integrations with ERP, Salesforce, and CRM. This way, you can enable automation and ensure stability, even during peak periods like Black Friday and the holiday season.
Expand your reach by connecting your online store with social commerce, marketplaces, and physical points of sale.
We create a unified shopping experience where inventory, pricing, and customer data are synchronized across all touchpoints. This e-commerce website development approach ensures your brand remains consistent and accessible wherever your customers choose to shop.
NIX builds integrated e-commerce ecosystems that streamline operations and minimize manual effort. By connecting your store with ERP, CRM, PIM, and logistics systems, we automate crucial processes from inventory management and order processing to data analysis. This reduces operational costs and lets you focus on what matters most: growing your company.
With NIX’s integrated solutions, you can optimize every stage of the online shopping journey, achieving faster order fulfillment, improving revenue streams, and strengthening customer loyalty—all with less effort.
By integrating these systems into your e-commerce environment, we ensure seamless coverage of all customer interaction stages. This approach enables advanced process automation and personalized experiences, creating a solid foundation for ongoing business growth and scalability.
Our UI/UX specialists design feature-rich, multi-module systems tailored to modern e-commerce standards. We ensure intuitive navigation, seamless responsiveness across devices, and visually appealing interfaces. By optimizing accessibility and user flows, we help businesses improve engagement and conversions through well-designed, user-centric e-commerce websites.
We streamline workflows by automating essential business processes such as order fulfillment, shipping coordination, warehouse operations, and payment processing. Our tailored solutions simplify invoicing and inventory management, allowing businesses to optimize efficiency and reduce manual intervention. This enhances the overall company’s productivity and minimizes errors.
As a seasoned e-commerce company, we ensure seamless integration of all components of your ecosystem to ensure it runs smoothly and in sync 24/7. Our experts connect solutions to essential services, including CRM, ERP, CMS, OMS, and PIM systems. These integrations centralize data, improve workflows, and maintain consistency across all business operations, enhancing efficiency and collaboration.
We improve sales strategies with advanced cross-selling and upselling tools. These include personalized recommendation engines, dynamic product suggestions, and recovery mechanisms like abandoned cart notifications. By focusing on strategic upselling and cross-selling techniques, we help businesses boost revenue while delivering a tailored customer experience.
NIX leverages advanced BI services to improve analytics and optimize decision-making for e-commerce operations. Our solutions deliver actionable insights, enabling businesses to forecast demand, track performance, and uncover growth opportunities. By integrating BI, we transform raw data into a powerful asset for your profitability.
We use the latest DevOps technologies to build and launch software solutions at a fast pace, ensuring the most efficient delivery process. By automating workflows, managing continuous integration and delivery (CI/CD) pipelines, and enhancing collaboration, we minimize downtime and support the efficient scaling of software solutions.
Our e-commerce company will deploy your software on a relevant cloud computing platform, whether it’s market leaders like AWS, Azure, and GCP or a more specialized solution. As part of our e-commerce development services, we configure and optimize systems for seamless scalability, simplifying management and supporting your business growth.
We’ll provide your system with the proper technical infrastructure and ensure its ongoing smooth and secure operation. Automated profiling and system stats monitoring, combined with our 24/7 infrastructural support, ensure robust functioning and constant access for your customers. Our experts implement strong cybersecurity measures to prevent all types of potential threats and proactively respond to any identified risk.
“Extremely detailed, professional, attentive”
We’ve been working with NIX for over a year now and have nothing but good things to say about them and their talented pool of developers, staff members, and executives. They are extremely detailed, professional, attentive, and deliver top-quality work within the time estimates that they provide. What else can you ask for? I highly recommend NIX for all tech-related projects.
Account Manager at TransGrade, CRM
VP of Engineering at Elsevier
“Quality of delivered work is outstanding”
Our company worked more than 5 years in total with NIX. Communication was always very clear and direct. Being a remote company, wasting time in communication is horrible, luckily with NIX, we experienced no delay or misunderstanding.
Quality of delivered work is outstanding, all tasks prior to delivery were tested in detail, and bugs or mistakes were virtually non-existent.
Project Manager at Information Products AG
Senior Director of Engineering at Premier
“It is hard to impress me, and NIX kept me happy”
There is no recommendation that is more powerful. NIX’s expert team built a new system that increased potential customer traffic and improved performance. Their transparent workflow allowed for consistent communication and quick correction of problems when they arose. They also adjusted their processes to mitigate time-difference concerns.
Director of Operations at CarSoup
Senior VP of Technology
“You have done the work perfectly”
I want to say thank you for the excellent, highly professional work, for your passion, and your time even on holidays and weekends. Your attitude ultimately led to outstanding results. We are satisfied with the result we’ve achieved, but we need to keep working, and actively use every opportunity to make it better. You have done the work perfectly and the application, which you created in such a short time, turned out to be very functional and cool.
VP R&D at HumanEyes
“The team is experienced and professional”
We cooperate really well with them, and they make adjustments so we don’t have any complaints. The original project was successful, so they’ve extended the partnership. Headed by a knowledgeable project lead, the team is experienced and professional. NIX delivered everything on time and was always in contact with their partner. Offering a superior customer experience, they’re recommended.
COO at SafeRide Technologies Ltd
“NIX is doing an amazing job”
NIX team contributed a lot to the process improvements for code deployment practices. So not only we write clean/stable code now but also, we are able to deploy it a lot more successfully and faster. We have a better strategy for our branch cutting and code repositories. It takes much less time to deploy code now with a higher level of stability. NIX team also contributed their ideas and views on how we can break up work among team members more effectively.
Sr. Director of Engineering for MindTap
“World-class development”
NIX are great communicators for native English speakers, they work well with our timezone, they are highly organized, and most importantly they build beautiful software. Our team cast a wide net and was highly selective when we decided to search for a software development partner, and NIX has exceeded our expectations since we chose to work with them. If you are looking for a team that performs world-class development well below the average U.S. cost, NIX is a perfect partner.
Co-Founder at Buildforce
“Delivered high-quality products”
NIX delivered high-quality products that work flawlessly and have boosted revenue partner schools, who have successfully used the digital platform to fundraise. The team’s organized workflow and programming skills help them seamlessly fit into the client’s company as a whole.
President at Ortner Enterprises DBA North Two Five
“Quickly and professionally”
I have used NIX for 3 different companies over the past 3 years that I have been CTO of. Projects have spanned a wide variety of technology stacks. NIX has come through each time with the right project manager, quality assurance, business analyst, DevOps, and developers. They quickly and professionally get up to speed with our current processes and seamlessly merge with any professional environment.
Chief Technology Officer at Sparkle Stories LLC
“Delivering high-quality code”
With NIX, I have broken some of my own rules of team composition with respect to the ratio of FTE and 3rd party engineers. I have some teams that are more than 50% NIX because the code coverage, quality, and velocity coming out from the NIX developers are very good. Delivering high quality code in a predictable manner has built trust and confidence with my management/full-time employees.
SVP of Engineering at Cengage
“CMS team are my go-to partners for web dev”
I’ve been working with these guys for years now – particularly their CMS team. The relationship has been very positive, and they continue to do great work for me.
I first hired NIX around 2008 to re-build a website that was built (poorly) by another agency. NIX solved that problem and has helped me build and launch multiple products since then. Roman and his CMS team are my go-to partners for web dev.
Consultant & Advisor at DemandSide
“Fast and responsive”
The team was fast, responsive, and took the time to walk through every step.
The engineers are helpful and responsive.
CEO/Founder at SoleVenture, Inc.
“Attentive and listening”
I enjoyed working with the NIX team because they are so attentive, listening, and questioning decisions about the development specifications. The questions absolutely make me think and make the product better.
President of Conspectus, Inc
“Staff are highly professional and personable”
Team NIX brings strong technical and product development management experience. Expertise and resources are brought on and off seamlessly as required. Staff are highly professional, personable, and an asset when interfacing with our partners and customers.
Co-Founder & CEO at ARTiFACTS
“NIX’s work has been excellent.”
NIX’s work has been excellent. They’re technically knowledgeable and have expertise in many areas. Moreover, they’re diligent, meet deadlines, and communicate effectively. They’re also flexible, bring in the right personnel when needed, and are enjoyable to work with.
Co-Founder
“I also found them to be extremely good at documenting the steps and laying out the costs for each part of the project.”
NIX delivered a functional application that was tested by 15 industry individuals. NIX was extremely good at documenting the development steps and laying out the costs of each project stage. NIX’s project manager was professional, set up weekly meetings, and delivered work on time.
Owner, N2 Plus
“NIX consistently met milestones according to the project timeline.”
NIX’s work has resulted in a 50% decrease in infrastructure costs, a 50% increase in deployment speed, a 25% decrease in technical debt, and a 15% increase in CSAT scores. The team is timely, communicative, adaptive, and responsive, and their commitment and collaboration skills are outstanding.
Co-Founder & CTO
“They’re reliable and have great communication skills”
NIX has delivered exactly what was needed in a timely manner, leaving the client completely pleased with the collaboration. The team boasts excellent communication skills and has proven to be a reliable partner. The partners communicate via email, messaging apps, and virtual meetings.
CTO, Real Estate Firm
“They were fully dedicated in time and heart to the project.”
The app had no bugs and required minimal support calls from end customers. The client was also happy with the number of users on the app. NIX led professional project management, offered status updates, and communicated effectively. Their dedication made them feel like part of the client’s team.
Founder & HOP, Fitness Space Rental Platform
“Terrific project manager – good communication and understanding of our app and objectives.”
NIX’s work has been met with positive acclaim. The team is efficient, hardworking, and on top of the ball. Customers can expect a team that gets the job done.
CTO, Color My Life, Inc
“They often provide helpful advice on areas that are starting to impact us as we grow.”
Thanks to the contributions of the NIX team, the client has been able to deliver large financial software projects on time and within budget. The client appreciates the team’s dedicated and professional staff and their advice on areas starting to impact their growth.
Department Head, Fignum Limited
We stay ahead of tech trends, integrating AI into our e-commerce solutions to deliver maximum value to our clients:
Use data-driven algorithms to analyze customer behavior, preferences, and past purchases. With AI-powered product recommendations and targeted content, you increase engagement and boost sales.
Enhance user experience with AI-powered search engines offering predictive and context-aware results. Features like natural language processing (NLP) and visual search help customers find products faster and more accurately.
Leverage AI to analyze market trends, competitor pricing, and demand. With optimized pricing strategies, you stay competitive, boost profits, and appeal to price-sensitive customers with personalized discounts.
Use AI to predict demand trends based on historical data, seasonal factors, and external influences. By improving inventory management and reducing overstock and stockouts, you boost business efficiency and customer satisfaction.
Deploy AI-powered chatbots for real-time support, addressing common questions and assisting with purchases 24/7. This improves customer service, freeing your employees for more complex tasks.
Rely on AI e-commerce development to create, optimize, and translate product descriptions, social posts, and ad copy. This way, you ensure all content is engaging, relevant, and optimized for conversion.
Every project has its own unique goals, technical constraints, and growth plans. That’s why we follow a flexible e-commerce development process built around an adaptable framework. Instead of applying a rigid methodology, we tailor our workflow to match the scope, complexity, and priorities of your case, ensuring efficiency, transparency, and predictable delivery.
We start by analyzing your business goals, target audience, and market environment to select the ideal platform and tech stack.
Our UI/UX specialists create intuitive, responsive interfaces and map out a scalable system architecture tailored to your operational needs.
Next comes one of the main stages, when our e-commerce developers build the e-commerce store within the approved tech strategy and integrate it with all critical services such as CRM, ERP, and payment gateways.
QA experts put the system through extensive testing, ensuring its security, performance under high loads, and ease of shopping.
We deploy your software on optimized cloud platforms like AWS or Azure for a smooth transition to live operations.
Post-launch, we provide 24/7 monitoring and technical infrastructure updates to ensure ongoing security and growth.
The e-commerce development cost depends on the scope and complexity of your project. That’s why we provide tailored estimates based on your conditions, including business goals, technical requirements, and growth plans.
At NIX, we gladly share our experience and clients’ success stories. Here, you can read about our previous projects in cloud-specific solutions.
Enterra: E-commerce Solution for the Agriculture Market
Agriculture
Retail and E-commerce
Spartan Camera Website
Good Karma Coffee: SaaS Platform For Fundraising
Charity Website to Promote Ukrainian Brands in the US
Nonprofit & Charity
Website and Mobile App Redesign for Panda London
We provide a complete suite of e-commerce development services, from initial strategy and platform selection to continuous support and security enhancements.
Our structured development workflows ensure predictable delivery timelines, consistent communication, and clear project visibility, essential for large e-commerce initiatives.
Your online business isn’t static, so our team adapts e-commerce solutions to your changing needs, whether you are expanding product catalogs, entering new markets, or adding new sales channels.
Our partnerships with leading cloud and technology providers such as AWS, Microsoft, and Google Cloud help us build reliable e-commerce infrastructures that scale easily and maintain high availability.
Since 2005, we’ve honed our skills across projects, delivering high-performance solutions that specifically address the challenges of online retail.
Our leadership team actively supports e-commerce projects, ensuring fast decision making, rapid issue resolution, and strategic alignment with your business goals.
We listen first, exploring every angle of your sales funnel to pinpoint the best-fitting technical solution for your unique business model.
We take full delivery ownership of every project, focusing on measurable business impact and revenue growth rather than just writing code.
Yuliia delivers IT consulting for pharma and health-tech, focused on integrating technology and medicine to improve patient outcomes.
Software Solutions Consultant
Yevhen, a seasoned web engineer and CMS leader with 20+ years of experience, provides clients with impactful, expert-driven solutions.
Head of the CMS & E-commerce Direction
01/
The cost of e-commerce website development services depends on key factors:
NIX delivers transparent estimates tailored to your needs, ensuring value across all e-commerce development services.
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Building a professional store typically takes between 4 weeks and 6 months. Simple Shopify-based solutions can be launched within 1–2 months, while complex e-commerce software development involving sophisticated architecture and deep integrations requires a longer cycle. Our DevOps-driven approach accelerates this by utilizing automated CI/CD pipelines to streamline deployment and testing.
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The choice depends on your business goals: ready-made platforms offer quick market entry, while custom development is suited to unique, complex operational processes. As experienced e-commerce developers, we recommend platforms for standard retail tasks and custom builds for businesses requiring total flexibility and high-load scalability.
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The best platform for your e-commerce app or website depends on your business model, technical requirements, and growth plans.
Common options include:
The platform should support your long-term e-commerce website development services strategy and allow integrations with essential business systems.
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Choosing the right e-commerce development company is crucial because these experts will be involved in a project that will affect your business’s success. Key factors include:
Equally important is establishing a strong connection with your chosen team. Ensure their communication style, company culture, and approach align with your expectations and that they clearly understand your business objectives.
At NIX, we take a proactive approach and work with full dedication, doing our utmost to provide exceptional e-commerce development solutions. The proof of our high professionalism and devotion is our long-term cooperation with clients who return to us with new, exciting ideas and challenging projects.
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Compared to in-house hiring, outsourcing e-commerce web development services has several clear advantages:
NIX, with over 30 years of experience, combines expertise in Shopify, Magento, and custom e-commerce solutions to ensure project success while avoiding potential pitfalls.
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Yes. With proper planning, e-commerce applications can be migrated without losing critical data.
A typical migration includes:
A structured migration approach helps minimize downtime and ensures business continuity during the transition.
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Payment, CRM, PIM, and ERP integration for e-commerce platforms is an essential step during development, migration, or modernization. Our e-commerce company will connect your online store with all key business components using APIs, middleware, and automated data synchronization.
Typical integrations include:
These integrations are especially important in complex projects such as multi-vendor marketplace development, where multiple systems must synchronize data in real time.
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Security is handled through multi-layered protection, including SSL/TLS encryption, secure payment gateways, and strict adherence to PCI DSS standards. We implement 24/7 infrastructure monitoring and proactive threat detection to ensure that all customer transactions and financial data remain fully protected.
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Yes, we provide 24/7 technical support, including automated system monitoring and regular infrastructure updates. Our team manages your cloud environment (AWS, Azure, or GCP), ensuring security patches are applied and features evolve alongside your scaling business.
Ensure a powerful online presence for your business with our highly tailored e-commerce development services.
Reliable CMS solutions from NIX. Fast time to market, seamless scaling, and effortless control. Learn more here!
Our UI/UX services company specializes in crafting beautiful, functional interfaces that enhance user experience and deliver solutions that boost user engagement.
NIX is an experienced digital marketing services provider that knows how to build a rock-solid online presence for businesses increasing their brand awareness, sales, and revenue.
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