.NET E-commerce App Development Services
For B2C, B2B and multi-channel retailers aiming to scale online sales, Atharva ITS builds tailored .NET e-commerce platforms with secure backends, seamless integrations, and architectures designed for performance, reliability, and future expansion.
Why Choose Our .NET E-commerce App Development Services?
Enterprise-ready architecture: We design modular, maintainable architectures using clean code principles, domain-driven design and microservices patterns to support complex product catalogs, multi-currency checkout, B2B/B2C workflows and marketplace integrations.
High performance under load: Optimized product search (Elasticsearch, SQL Server Full-Text), aggressive caching (Redis, CDN), async order processing and database query tuning ensure fast page loads and smooth checkouts even during flash sales and peak traffic.
Secure payment and data handling: PCI-DSS compliant payment flows, tokenization via Stripe/PayPal/Authorize.net, encrypted customer data (at rest and in transit), and fraud detection hooks protect transactions and customer trust.
Scalable and future-proof solutions: Cloud-native architecture on Azure/AWS with auto-scaling, containerization (Docker/Kubernetes), CI/CD pipelines and API-first design enable seamless expansion to new channels, regions and business models.
.NET E-commerce App Development Services We Offer
Custom .Net E-Commerce Application Development
We build fully customized e-commerce applications using .NET—from fashion/apparel stores with size/color variants to B2B portals with contract pricing, from subscription commerce to multi-vendor marketplaces—tailored to your business model and customer journey.
E-Commerce Api & Backend Development
We develop secure and scalable backend systems and APIs to manage products, orders, payments, inventory, customer data and third-party integrations. We specialize in connecting .NET e-commerce platforms with Shopify (REST & GraphQL APIs) and Amazon SP API to enable multi-channel selling, automated order sync, inventory management and centralized fulfillment across marketplaces.
E-Commerce Migration & Modernization
We migrate existing e-commerce platforms to modern .NET architectures, improving performance, security, and maintainability while preserving business continuity.
Frequently Asked Questions
Find answers to common questions about our .NET E-commerce App Development Services
Yes. .NET is widely used for enterprise e-commerce systems due to its performance, security, and ability to handle complex business logic.
Yes. We integrate popular payment gateways, shipping providers, tax systems, and other third-party services securely and reliably.
Yes. We build custom checkout flows, dynamic pricing, discount rules, and promotions based on your business requirements.
Yes. With proper architecture, caching, and cloud deployment, .NET e-commerce applications scale efficiently during high-traffic events.
Yes. We build B2C storefronts with consumer checkout flows, B2B portals with quote management, tiered pricing, bulk ordering, and credit terms, as well as hybrid platforms that serve both customer types.
Yes. We integrate .NET e-commerce platforms with ERP systems (SAP, Dynamics, NetSuite), CRM tools (Salesforce, HubSpot), warehouse management systems (WMS), and shipping providers (FedEx, UPS, DHL, P2P, OnTrac) via REST/SOAP APIs or custom middleware.
Yes. We implement multi-currency checkout, localized content and country-specific payment methods for international e-commerce.