Ecommerce Portal Development Services

Empower Your Online Sales with Customized Ecommerce Portals

Celestial Infosoft is a trusted Ecommerce portal development services provider since 2017 for businesses to launch or scale their online sales channels. With years of expertise in ecommerce portal development, we implement innovative technologies and industry best practices to transform how ecommerce businesses operate and grow.

Ecommerce Portal Development Services privder company
Team

8+

Years of Expertise

Globe

350+

Our Global Clients

Tech mind

180+

IT professionals

Team Star

1000+

Completed Projects

\ Why Custom \

Why Custom Ecommerce Portal?

While ready-made ecommerce platforms offer convenience, custom ecommerce portals provide unmatched flexibility to address your unique business workflows. Our custom solutions:

  • Adapt precisely to your pricing structures and order processes.

  • Integrate seamlessly with ERP, CRM, and inventory management systems.

  • Support complex B2B transactions like negotiated pricing and multi-location shipping.

  • Scale effortlessly as your business grows.

By investing in a tailored ecommerce portal, you gain a strategic asset that improves buyer satisfaction and drives revenue growth.

\ Portal Features \

Core features of we offer for ecommerce portals

Personalized Catalogs & Pricing

Personalized Catalogs & Pricing

  • Customer-specific catalogs and pricing visibility

  • Automated volume-based discounts and tiered pricing

  • Negotiated quotes and contract-based pricing

  • Minimum/maximum order rules per customer or product

Corporate Account Management

Corporate Account Management

  • Hierarchical user roles and permission settings

  • Self-service account setup and management

  • Requisition lists and saved carts for quick reordering

  • Purchase approvals and internal workflow integration

Bulk & Recurring Order Processing

Bulk & Recurring Order Processing

  • Templates for repeat and scheduled orders

  • Bulk order import via CSV or system integrations

  • Auto-replenishment and standing orders

  • Custom delivery scheduling per location

Flexible Payment Options

Flexible Payment Options

  • Support for credit/debit cards, net terms, and purchase orders

  • On-account payment and credit limits

  • Integration with multiple payment gateways

  • Secure invoicing and payment tracking

Mobile-Optimized User Experience

Mobile-Optimized User Experience

  • Fully responsive portal UI for all screen sizes

  • Faceted search and barcode scanning

  • One-click reorders and saved payment options

  • Optimized checkout for mobile speed

Advanced Analytics & Reporting

Advanced Analytics & Reporting

  • Real-time dashboards for sales, orders, and customer activity

  • Reports by catalog, region, customer type, or product

  • Conversion tracking and quote success rate insights

  • Credit usage, balances, and order cycle time reporting

\ Our Portfolio \

Our Ecommerce Portals Portfolio

Multi-Vendor Integration in a Grocery Delivery Platform

Multi-Vendor Integration in a Grocery Delivery Platform

Custom E-Commerce Platform Development for Retail Startup

Building Custom E-Commerce Platform for Retail Startup

Boosting Online Retail Efficiency with a Custom E commerce SaaS Platform

Boosting Online Retail Efficiency with a E-commerce SaaS Platform

\ Our Recognition \

Trusted and respected globally

Clutch Top developers badge 2022
Outsourcing 100 2024 Award
Inc 5000 2025 Award
Clutch Top 1000 companies 2023
Top Software developers 2022

\ Seamless Integration \

Ecommerce Portal Integration with Your Business Systems

ERP Systems

ERP Systems

Centralize inventory, order fulfillment, and financial data for accurate, real-time operations.

PIM System

PIM System

We maintain product information for consistent product data and pricing across channels.

CRM (Customer Relationship Management) Platforms

CRM System

Enhance customer relationship engagement through personalized marketing and seamless support.

Payment Gateways

Payment Gateways

We enable secure, versatile payment processing aligned with your business needs.

\ Process we follow \

How We Develop Your Ecommerce Portal

1. Strategic Discovery & Planning

We begin by understanding your unique business model, customer segments, and digital goals. Through workshops and requirement analysis, we define core functionalities, integration needs, and key success metrics. This phase ensures the ecommerce portal aligns perfectly with your operational workflows and growth strategy.

2. Custom Design & Development

Our design team crafts intuitive, mobile-responsive UI/UX focused on seamless navigation and user satisfaction. Using scalable technologies, we develop a secure, high-performance portal tailored to your use case, be it B2C, B2B, or hybrid. We also ensure smooth integration with ERP, CRM, payment gateways, and logistics systems.

3. Testing, Launch & Optimization

Before going live, we perform extensive QA testing to validate performance, security, and usability across all devices. Post-deployment, we offer continuous monitoring, feature updates, and technical support to keep your portal evolving with user expectations and market trends.

\ Few Words \

Clients who trust in our service

"This portal changed how we work with our partners. Celestial Infosoft delivered a fast, responsive platform that reduced complexity and let our clients take charge of their own orders. The ROI was clear within the first quarter."

Friedrich Germany

"This portal has completely transformed how we interact with our clients. It’s fast, secure, and client-friendly, exactly what we needed to move into the digital future."

Director of Client Services Wealth Advisory Firm

"With the new portal, we can serve more patients while reducing stress on our front desk staff. Celestial Infosoft delivered a solution that’s easy to use, secure, and truly patient-first."

Chief Technology Officer Regional Health Network

"Celestial Infosoft didn’t just build us a portal they transformed how we serve our customers. The self-service functionality has significantly reduced our support load, and clients love the real-time access to their loan details. Their team was responsive, knowledgeable, and truly committed to our success."

Sanjay M. CTO, UnityFin Solutions

"Our healthcare portal project was handled with precision and care. Celestial Infosoft delivered a secure, HIPAA-compliant platform that simplified telehealth, document access, and appointment scheduling. Patient satisfaction has skyrocketed, and internal processes are smoother than ever."

Emily C. Director of Digital Strategy, HealNow Care

\ Portal Benefits \

Benefits of our Ecommerce portal development services

Increased Sales

Reach customers 24/7 with personalized, convenient shopping options.

Reduced Costs

Automate order processing, minimize manual errors, and optimize sales team efforts.

Customer Loyalty

Provide seamless self-service and real-time order visibility.

Scalable Growth

Future-proof your sales channel with flexible, modular solutions.

\ FAQs \

Frequently Asked Questions

Depending on complexity, typical projects take 8 to 20 weeks from planning to launch.

Yes, portals can be designed for hybrid models, supporting diverse user roles and purchase flows.

We work with ERP systems (SAP, Microsoft Dynamics), CRM platforms (Salesforce, HubSpot), and payment gateways like Stripe and PayPal.

Absolutely. Our portals feature fully responsive design and optimized mobile shopping experiences.

Every great project starts with a good conversation

We are curious to discuss your dream web project!

Consulatation