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E-Commerce Web Development

Custom E-Commerce Solutions

Rely on Plavno for an intuitive and efficient e-commerce solution tailored to your business needs. Our pre-formed e-commerce team is dedicated exclusively to working on your specific product.

View Relevant Case Studies
20072007

first e-commerce project launched

Plavno Nova – our own solution

1212

ready-to-use functionality patterns

E-com Services

Achieve E-Commerce Success With Our Expert Services

Trade Portals

Trade Portals

Plavno develops custom trade portals to support online economic relationships among market players worldwide. These are online environments for retailers, suppliers, manufacturers, and forwarders, where they can place orders, negotiate, make deals, and conduct asset transactions securely.

  • Bulk ordering

  • Product listings

  • Payment gateways

Online Stores

Online Stores

Plavno creates easy-to-use online shopping software for both web and mobile platforms. Our apps come with advanced features like live order tracking, easy product search and organization, automated tools, and timely notifications.

  • Live order tracking

  • Advanced search

  • Payments

Enterprise Marketplaces

Enterprise Marketplaces

We create B2C, B2B, and P2P marketplaces that link stores with buyers, equipped with comprehensive features for admins, web developers, vendors, and customers. They offer extensive functionality, allowing all parties to effectively manage their activities and benefit from various revenue models, including subscription fees and commissions.

  • Admin and Vendor Panels

  • Multiple Revenue Models

NFT Marketplaces

NFT Marketplaces

Our company develops premium NFT marketplaces with essential features for minting and trading non-fungible tokens. We offer integration of NFTs into existing eCommerce and gaming platforms, along with ongoing support and maintenance.

  • Minting and trading

  • Wallet integration

  • Smart contract

CMS

CMS

We create tailored content management systems to enhance typical eCommerce workflows, automate sales and customer support for online stores and businesses. Additionally, we customize and configure existing CMS platforms to align with your specific business requirements.

  • Real-time analytics

  • Orders tracking

  • Custom workflow

Auction and Bidding Apps

Auction and Bidding Apps

We develop online auction systems, focusing on a smooth experience for both sellers and buyers. Platforms are adaptable for different auction types, they come equipped with features like live messaging, video calls, and different payment methods.

  • WebRTC

  • Real-time bidding

  • Search and filter options

PIM Systems

PIM Systems

Plavno specializes in custom PIM system development, enabling seamless product data management, integration with eCommerce platforms, and multi-channel distribution for improved sales and data consistency.

  • Unified repository

  • Bulk data

  • Omnichannel support

Mobile commerce

Mobile commerce

Plavno specializes in mobile commerce solutions that prioritize user convenience. Their services include developing mobile-optimized websites and apps, integrating secure and easy-to-use payment options, enhancing user interfaces for a hassle-free and efficient shopping experience for mobile users.

  • Payment integration

  • Notifications

  • Rich Product info

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Digital Commerce Platform

Able to Navigate Complex Platforms

Shopify

Shopify

Shopify is getting up and running quickly.

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WooCommerce

WooCommerce

WooCommerce for integrating with a WordPress website.

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Magento

Magento

Magento for enterprises requiring advanced customization and scalability.

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Shopware

Shopware

For personalized online stores with a focus on storytelling and customer engagement.

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Plavno Nova

Plavno Nova

AI platform for automating operations, no technical expertise needed.

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Drupal

Drupal

For complex, highly customizable sites requiring advanced content management.

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Pre-developed Solutions

We’ve Got Most Functionality Covered

Speed up development with ready‑to‑use modules that handle core e‑commerce logic while staying fully customisable. You start with production‑hardened building blocks and tailor them to your exact business rules — no lock‑in, no unnecessary rebuilds.

  • User Account & Authentication: Registration, login, social sign‑on, multi‑factor authentication, and role‑based access out of the box.

  • Order Management System: Complete lifecycle tracking with hooks for logistics, CRM, and ERP, plus built‑in support for returns and partial fulfilments.

  • AI‑Powered Search & Discovery: Hybrid semantic search that interprets vague queries, filters by attributes, and surfaces the right products fast.

  • Smart Recommendations Engine: Personalised product suggestions across homepages, product pages, and checkout, driven by real‑time intent and past behaviour.

  • Payment & Checkout Orchestration: Multiple gateways, one‑click flows, and region‑specific payment methods designed to reduce cart abandonment.

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We’ve Got <span>Most Functionality Covered</span>

Plavno Team

Meet our team of experts

High-performing developers for growing companies

Victor

Victor

RAG / Knowledge Engineer

Implements retrieval-augmented generation with FAISS and Pinecone. Optimizes re-ranking, grounding, and citation pipelines.

RAG

FAISS

Pinecone

Grounding

Re-rankers

Katarina

Katarina

NLU & Orchestration Engineer

Designs dialog orchestration with LangGraph. Focused on intent detection, slot filling, and policy-based decision flows.

LangGraph

NLU

Dialog

Guardrails

Policies

Alex

Alex

Solution Architect

End-to-end solution design, cloud security, and scaling expert. Experienced in distributed systems and microservices architecture.

AWS

GCP

Kubernetes

Terraform

gRPC

REST

Martin

Martin

Data Engineer

Owns data pipelines and analytics infrastructure using ETL and dbt. Experienced with ClickHouse, Redshift, and BI metric stores.

ETL

dbt

ClickHouse

Redshift

BigQuery

BI

Alex

Alex

Backend Lead

Builds scalable backend services in Python and Node.js. Designs domain-driven APIs with FastAPI, Postgres, and Kafka eventing.

Python

FastAPI

Node.js

Postgres

Kafka

Jonas

Jonas

DevOps / SRE

Automates infrastructure with Terraform and CI/CD. Manages EKS scaling, monitoring, and 99.9%+ reliability targets.

EKS

Terraform

CI/CD

Observability

SLOs

Irina

Irina

Clinical NLP Specialist

Maps medical language to SNOMED and ICD-10 taxonomies. Tunes triage protocols and red-flag symptom detection.

NLP

SNOMED

ICD-10

Clinical

Triage

Taxonomy

Anna

Anna

Product Manager

Drives product discovery and roadmap execution. Focused on KPIs like TTA, FCR, and conversion. Skilled in aligning clinical and sales stakeholders.

Discovery

Roadmap

KPIs

TTA

FCR

Conversion

Loved by Google

Loved by Google

Our websites are developed using Google-friendly code, making your products and content easy for search engines to rank highly.
High сonversion expertise

High сonversion expertise

Business-savvy teams ensure high conversion rates. We employ strategies and expertise that maximize the likelihood of converting visitors into customers.
CTO in every project

CTO in every project

Direct involvement from our Chief Technology Officer in each project, ensures top-notch technical oversight and guidance.

73+

e-commerce projects delivered
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Case Study

Our Latest E-commerce Projects

Subscription-based marketplace

The client, a meal kit delivery company, approached Plavno with a challenge to develop an ecommerce platform that would allow customers to order pre-portioned ingredients and recipes on a weekly or monthly basis.

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by 60%

user growth after launch

Subscription-based marketplace

Online pets supply store

The customer desired an app that provided easy access for users to browse and purchase pet food, toys, and accessories. Additionally, they sought features such as vet advice and assistance in locating nearby pet services like grooming. Furthermore, the app was requested to recommend products based on the user's pet type and age.

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20%

increase in sales

Online pets supply store

New-age Tech

We use high-tech for better performance

There are many ways technology adds value to ecommerce products. Leverage innovations shaping online retail from our ecommerce development experts.

Virtual try-ons Technology
Virtual try-outs Solution
Live Video Consultations
3D Product Visualization
Voice-assisted Shopping
Decentralized Marketplaces
Interactive User Manuals
IoT Powered Operations

Cost-Packages

Development Affordable
for Every Project Size

Startup

Startup

Entry-level, yet sufficent, e-commerce functionality and template-based design

  • Ideal for small projects

  • Standard email support

from $15,000

Midsized Business

Midsized Business

Web-design and functionality customized for your business

  • Perfect for medium-sized businesses

  • Priority email support

from $35,000

Large Business

Large Business

Custom visual interface and business logic integrations with corporate systems

  • Tailored solutions for large companies

  • Personal account manager

from $100,000

Request a Custom Cost Estimate

Answer ten short questions and get a free estimate right away

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Testimonials

We are trusted by our customers

“They really understand what we need. They’re very professional.”

The 3D configurator has received positive feedback from customers. Moreover, it has generated 30% more business and increased leads significantly, giving the client confidence for the future. Overall, Plavno has led the project seamlessly. Customers can expect a responsible, well-organized partner.

Sergio Artimenia

Commercial Director, RNDpoint

Sergio Artimenia

“We appreciated the impactful contributions of Plavno.”

Plavno's efforts in addressing challenges and implementing effective solutions have played a crucial role in the success of T-Rize. The outcomes achieved have exceeded expectations, revolutionizing the investment sector and ensuring universal access to financial opportunities

Thien Duy Tran

Product Manager, T-Rize Group

Thien Duy Tran

“We are very satisfied with their excellent work”

Through the partnership with Plavno, we built a system used by more than 40 million connected channels. Throughout the engagement, the team was communicative and quick in responding to our concerns. Overall, we were highly satisfied with the results of collaboration.

Michael Bychenok

CEO, MediaCube

Michael Bychenok

“They have a clear understanding of what the end user needs.”

Plavno's codes and designs are user-friendly, and they complete all deliverables within the deadline. They are easy to work with and easily adapt to existing workflows, and the client values their professionalism and expertise. Overall, the team has delivered everything that was promised.

Helen Lonskaya

Head of Growth, Codabrasoft LLC

Helen Lonskaya

“The app was delivered on time without any serious issues.”

The MVP app developed by Plavno is excellent and has all the functionality required. Plavno has delivered on time and ensured a successful execution via regular updates and fast problem-solving. The client is so satisfied with Plavno's work that they'll work with them on developing the full app.

Mitya Smusin

Founder, 24hour.dev

Mitya Smusin

Frequently Asked Questions

FAQs

Find answers to your common concerns

How long does it take to develop an eCommerce website?

The time required to develop an eCommerce website varies based on factors like complexity, features, and customization. A basic online store might be completed in a few weeks, whereas a complex, fully customized platform could take several months to build.

What platform should I use for eCommerce?

The choice of eCommerce platform depends on your business needs. Popular options include WooCommerce (for WordPress), Shopify, Magento, and BigCommerce, each offering scalability, customization, and ease of use. We also have our own customizable solution - PlavnoNova.

How do I ensure the security of my eCommerce website?

To ensure the security of your eCommerce website, software development vendors implement robust security practices. These include conducting security audits, encrypting sensitive data, using secure payment gateways, enforcing strong user authentication, regularly updating software, and continuously monitoring for suspicious activity.

How do I create a custom ecommerce website?

Creating a custom eCommerce website takes more effort than a standard site but offers significant rewards. You can tailor the look, feel, and functionality for a superior shopping experience. We will handle the entire process, letting you focus on your business.

Blog

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AI for Retail & E-commerce: Product Recommendations Are Only the Beginning

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OpenAI Codex and Claude Code: How AI Coding Agents Change Product Development Teams
July 24, 2026

OpenAI Codex and Claude Code: How AI Coding Agents Change Product Development Teams

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#AI

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Vitaly Kovalev

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