FreedomDev
Our WorkAboutTeamFAQBlog616-737-6350
FreedomDev Logo

Your Dedicated Dev Partner. Zero Hiring Risk. No Agency Contracts.

FreedomDev was founded in 2017. Our team has been building custom software for 20+ years.

201 W Washington Ave, Ste. 210

Zeeland MI

616-737-6350

contact@freedomdev.com

FacebookLinkedIn

Company

  • About Us
  • Culture
  • Our Team
  • Careers
  • Portfolio
  • Technologies
  • Contact

Core Services

  • All Services
  • Custom Software Development
  • Systems Integration
  • SQL Consulting
  • Database Services
  • Software Migrations
  • Performance Optimization

Specialized

  • QuickBooks Integration
  • ERP Development
  • Mobile App Development
  • Business Intelligence / Power BI
  • Technical Consulting
  • AI Chatbots
  • AI Consulting & Automation

Resources

  • Blog
  • Resources
  • Testimonials
  • FAQ

Solutions

  • Data Migration
  • Legacy Modernization
  • API Integration
  • Cloud Migration
  • Workflow Automation
  • Inventory Management
  • CRM Integration
  • Customer Portals
  • Reporting Dashboards
  • View All Solutions

Industries

  • Manufacturing
  • Automotive Manufacturing
  • Food Manufacturing
  • Logistics & Distribution
  • Construction
  • Professional Services
  • Retail & E-Commerce
  • View All Industries

Technologies

  • React
  • Node.js
  • .NET / C#
  • TypeScript
  • Python
  • SQL Server
  • PostgreSQL
  • Power BI
  • View All Technologies

Case Studies

  • Legacy System Modernization
  • ERP-to-Equipment Integration
  • QuickBooks Reporting
  • Inventory & Warehouse Systems
  • View All Case Studies

Locations

  • Michigan
  • Ohio
  • Indiana
  • Illinois
  • View All Locations

Affiliations

  • FreedomDev is an InnoGroup Company
  • Located in the historic Colonial Clock Building
  • Proudly serving Innotec Corp. globally

Certifications

Proud member of the Michigan West Coast Chamber of Commerce

Gov. Contractor Codes

NAICS: 541511 (Custom Computer Programming)CAGE CODE: oYVQ9UEI: QS1AEB2PGF73
Download Capabilities Statement

© 2026 FreedomDev Sensible Software. All rights reserved.

HTML SitemapPrivacy & Cookies PolicyPortal
  1. Home
  2. /
  3. Our Work
  4. /
  5. Building an eBay-Centered Inventory and Order Management System
Custom Business Applications

Building an eBay-Centered Inventory and Order Management System

Parts reseller/distributor

The Problem

The company operated an eBay-centered business and needed a better way to manage inventory, listings, photos, and customer orders.

The Solution

FreedomDev built a custom application connected to the eBay API with:

  • Purchase orders and receiving/inventory workflows
  • Automatic listing creation
  • Part search, inventory quantities, and eBay fields
  • Price management and product photography
  • Warehouse/bin locations
  • Active listings and sales history
  • Order synchronization and refunds
  • Sales, returns, and listing reporting
  • Migration of existing data

Outcome

The company gained an internal operations platform built around the workflows required to run its eBay-based business.

Services & Technologies

eCommerceeBayInventoryAPIsOrder Management

Related Work

Connecting an ERP and eCommerce Platform in Both Directions

FreedomDev built a two-way ERP/eCommerce integration synchronizing products, pricing, inventory, customers, and orders with logging, retries, and reconciliation controls.

Replacing Multiple Operational Tools With One Internal Business Application

FreedomDev brought ERP information, BOMs, orders, opportunities, tasks, and search into a more unified internal business application.

Building an Inventory Workflow That Evolved With the Warehouse Systems

FreedomDev created an inventory workflow around existing ERP systems and later adapted it to support two warehouse platforms during a facility-by-facility migration.

Have a Similar Problem?

Your situation doesn't need to look exactly like this one.

Have a Problem Like This One?

Tell us what's not working. We'll help you think through the options.