Architectural Excellence & Production Milestones
Over 20+ years, InexpensiveCoders has designed and deployed 7,500+ mission-critical software systems across North America, Europe, the Middle East, and APAC. Here is a curated selection of recent high-throughput production architectures.
Real-World Asset (RWA) Tokenization Engine
Engineered a fractional real estate and private debt tokenization platform on Polygon POS with ERC-3643 identity verification, automated SEC/MiCA compliance rules, and institutional liquidity pools handling $100M+ in assets.
High-Frequency Core Banking & Ledger
Built an immutable, double-entry financial ledger capable of processing 18,000+ transactions per second with sub-second ACID finality, automated ISO 20022 messaging, and multi-currency treasury reconciliation.
Autonomous Cloud Kitchen KDS Platform
Engineered a multi-brand cloud kitchen operating system with live WebSocket Kitchen Display Systems (KDS), automated cook-time prediction AI, and real-time delivery rider dispatch across 85+ dark kitchen hubs.
AWS EKS Graviton4 Cloud Modernization
Migrated a monolithic enterprise billing system to AWS EKS on ARM-based Graviton4 nodes with automated Terraform GitOps, cutting monthly cloud spend by 54% while scaling to 680+ active pods with zero downtime.