eCommerce web development services

Create efficient eCommerce web applications designed to enhance user experience and increase conversion rates, boosting your business's profitability.
Free consultation

Boosting eCommerce with our expert blend of marketing and IT

Our approach to eCommerce development uniquely integrates digital marketing and IT expertise, setting us apart as a leading eCommerce development company. We specialize in creating eCommerce websites that are not only highly converting but also optimized for marketing, ensuring every aspect of the site contributes to business profitability.

Benefits of top-tier eCommerce development

Unlocking business growth through expertly crafted eCommerce solutions
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    Increased conversion rates

    Effective design and functionality guide visitors more efficiently through the buying process, from initial engagement to final sale, increasing the overall conversion rates.
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    Enhanced UX

    A well-designed eCommerce site offers a seamless and intuitive user experience, which significantly reduce bounce rates and increase the duration of user sessions.

  • Performance

    A high-quality eCommerce website ensures fast load times and smooth performance, which are crucial for keeping customers engaged and reducing cart abandonment rates.

  • Effective SEO

    A well-optimized eCommerce site ranks better in search engine results, helping to attract more organic traffic and reducing dependence on paid advertising.

  • Scalability

    High-quality eCommerce platforms are built to handle growth, whether it's increasing products, traffic, or transactions, ensuring the site can grow with the business.
  • Device Mobile

    Mobile optimization

    With increasing numbers of users shopping on mobile devices, a mobile-optimized eCommerce site is essential for reaching a larger audience and improving sales.

  • Enhanced security

    High-quality eCommerce sites prioritize robust security measures to protect sensitive customer information and transaction data, which is critical for maintaining customer trust.
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    Integrated analytics

    Advanced eCommerce websites integrate powerful analytics tools that provide valuable insights into customer behavior and business performance, aiding in strategic decision-making.

eCommerce technologies

We are utilizing top-notch technologies for superior eCommerce website performance

  • Shopify is great for quick launches and minimal maintenance but can also be implemented in a headless manner, offering more flexibility and efficiency for complex projects. This approach allows for custom front ends while leveraging Shopify's robust backend, making it suitable for businesses seeking both simplicity and advanced functionality.

Our top-notch ecommerce development focuses squarely on business-critical KPIs to drive tangible results.

We merge our advanced technical know-how with the digital marketing expertise of our mother company, KERRIS, to achieve the highest business goals of our clients.

Aleksander Kożuchowski-Przybyszewski

Head of Digital Products @ 300.codes

Leverage our expertise in eCommerce web development

Accelerate your work on the eCommerce web with our experience
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    Marketing &
    sales

    We specialize in designing ecommerce platforms that enhance the digital sales process, incorporating tools for effective online marketing and sales strategies to boost engagement and conversions.

  • Pharma

    Our experience in ecommerce for the pharma sector focuses on creating secure, compliant online stores that facilitate the safe distribution and detailed display of pharmaceutical products.
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    Start-up
    co-founders

    We provide start-up co-founders with agile ecommerce solutions that are scalable and customizable, supporting rapid growth and adapting to evolving business needs.
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    Corporate
innovations

    For corporate clients, we develop advanced ecommerce platforms that integrate with existing corporate infrastructures, fostering innovation and streamlining business processes across large organizations.

eCommerce knowledge hub

Read our latest articles about eCommerce development

Beyond basic development: comprehensive services

A holistic approach requires a proven process
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    Product
    Discovery

    Define your product's purpose, audience, and features through research and analysis.
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    UX / UI Design

    Create user-friendly interfaces, translating the product vision into design.
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    Development

    Write code to build functional aspects of the product.

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    Quality Assurance 
& Maintenance

    Test rigorously for quality, followed by ongoing maintenance.

Explore our eCommerce case studies

Dive into our success stories

We work with small & big companies

Our clients range from startups to large enterprises
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Take your eCommerce higher with our services

Schedule a free consultation with our well-experienced expert
Free consultation

Why develop your eCommerce with 300.codes

In today’s competitive eCommerce landscape, choosing the right eCommerce development company is crucial to the success of your online store. Here’s why partnering with 300.codes for your eCommerce development is a strategic decision:

Integrated expertise

By combining the technological expertise of 300.codes with the digital marketing prowess of KERRIS, we ensure that your eCommerce platform is optimized for both functionality and marketability, maximizing your ROI from launch.

Optimized performance and enhanced UX

We ensure that your eCommerce platform not only performs efficiently under any traffic condition but also delivers an intuitive and engaging user experience. By integrating performance optimization with UX design principles, we enhance site usability and functionality, which boosts both customer satisfaction and your site’s SEO ranking, thereby attracting more organic traffic and increasing conversion rates.

Dedicated SEO Optimization

Our eCommerce solutions are built with a strong emphasis on SEO from the ground up, incorporating best practices in site structure, keyword optimization, and content strategy. This holistic approach ensures that your online store ranks higher in search results, driving more traffic and increasing visibility among potential customers.

Scalable solutions

Our eCommerce platforms are crafted to accommodate growth effortlessly, enabling you to expand product offerings and handle increased traffic without performance hitches, thus supporting your business scalability.

Advanced security measures

We implement the latest security protocols to safeguard your eCommerce site from emerging cyber threats, ensuring that your customer data and business transactions are always protected, which is vital for maintaining trust and compliance.

Data-driven insights with integrated analytics

By integrating advanced analytics, we equip you with actionable insights into customer behaviors and preferences, helping you make informed decisions that can lead to improved marketing strategies and product offerings.

By choosing 300.codes for your eCommerce development, you are partnering with a company that is committed to crafting superior solutions that enhance user experience, optimize performance, and drive business growth. Our strategic integration of cutting-edge technology with comprehensive digital marketing expertise ensures that your online store not only meets but exceeds your business objectives, setting you apart in the competitive digital marketplace.