I'm building high-performance Shopify services at EFOLI LLC, from a modular discount engine to customer activity logging that handles thousands of concurrent events without latency degradation.
I've migrated performance-critical logic to Rust with Shopify Functions and WASM, accelerated Discount by Code delivery by approximately 25% using Claude Code, and reduced Shopify asset storage costs through compression and automated deletion cycles.
Previously at Wondersoft Solution Limited, I scaled CRM REST APIs for 1M+ active users, cut API response time by approximately 50% with Redis caching, and secured protected audiobook content by redesigning media access around authorized on-demand requests.
