This engagement focused on improving checkout speed and system stability during peak sales periods. Without changing existing hardware, POS workflows and database operations were optimized to eliminate performance bottlenecks and improve cashier efficiency.
Industry: Retail
Challenge:
Slow POS transactions caused long checkout times and customer dissatisfaction.
Solution:
Optimized POS logic, database queries, and caching mechanisms.
Outcome:
Faster checkouts, improved customer experience, and stable peak-hour operations.
Categories:
E-Commerce & POS, DevOps & Performance
Project Info:
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Project Date: Aug 2023 – Oct 2023
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Project Budget: CAD $N/A
Technologies: PHP, JavaScript, SQL
Tools: Chrome DevTools
Software: Retail POS System
Integrations: Payment terminals, receipt printers
