I will create a professional excel inventory and stock management system
Custom Android App Developer using Java and Kotlin
About this Gig
Stop losing money to stockouts and tracking errors.
As businesses scale in 2026, manual spreadsheets often collapse under SKU complexity. I provide a high-performance, automated inventory architecture designed to give you real-time visibility and operational intelligence.
What You Will Get:
- Complete Inventory System: Centralized tracking for all SKUs, including Inbound and Outbound logs.
- Automated Reorder Alerts: Dynamic highlighting and alerts to ensure you never run out of top-selling items.
- FIFO & LIFO Costing: Professional-grade stock valuation for accurate financial reporting and tax compliance.
- Integrated POS System: A custom point-of-sale interface compatible with barcode scanners for rapid, error-free checkouts.
- Warehouse & Asset Tracking: Advanced management for equipment, warehouse locations, and high-value assets.
Why Choose This Gig?
- Scalable Architecture: Designed to handle thousands of SKUs without performance lag.
- User-First Design: Intuitive interfaces that reduce staff training time by up to 60%
Target Clients: Retail Stores, Warehouses, Distributors, and E-commerce Small Businesses.
Ready to streamline your operations? Lets build your system today!
My Portfolio
FAQ
Do you provide training on how to use the system?
Yes. For the Premium package, I provide guided documentation or a brief video walkthrough. The interface is designed to be intuitive, reducing staff training time by up to 60% compared to traditional ERP software.
Why is it important to contact you before placing an order?
Contacting me first allows us to discuss your specific business workflow, assess any legacy data you need to import, and ensure I provide the most accurate quote and delivery timeline for your custom system.
Can the reorder alerts be customized?
Yes. You can set unique "safety stock" levels for every item. The system uses predictive logic to trigger automatic reorder alerts before a stockout occurs, helping you maintain optimal inventory turnover.
Will the spreadsheet lag if I have thousands of SKUs?
No. Unlike basic spreadsheets that "break" as they scale, this system uses a professional architecture with separate product masters and transaction logs. This ensures fast performance even as your SKU count and order volume grow.
How does the FIFO and LIFO costing methodology work?
The system automatically tracks the age and cost of individual stock batches. As you log transactions, it calculates your Inventory Valuation and Cost of Goods Sold (COGS) based on your chosen method (FIFO or LIFO), ensuring your financial reports are accurate for tax and audit purposes.
Can I track inventory across multiple warehouse locations?
Absolutely. The architecture supports location-based tracking, giving you a "single-source-of-truth" view of your stock levels across retail stores, warehouses, and distribution centers simultaneously.
Does the POS system support barcode scanning?
Yes. The POS system is designed to work with standard HID barcode scanners. This allows your staff to instantly retrieve product prices, update stock levels in real-time, and generate receipts without manual data entry errors.
Is the system compatible with Mac and Google Sheets?
The system is primarily built for Microsoft Excel to utilize advanced VBA automation and UserForms for the POS interface. However, I can develop a customized version for Google Sheets or Excel for Mac. Please message me before ordering to confirm which features (like barcode scanning) you need for t

