What We Built. The Exact Results.

Legacy single-region infrastructure suffered frequent outages during market open volatility and high EC2 bills.

Architected multi-region Kubernetes clusters on AWS and GCP with Terraform. Deployed auto-scaling pods, spot instance groups, and automated Prometheus alert triggers.

Over 40,000 monthly freight status tickets were handled manually, creating a 4-hour response lag for carrier drivers.

Built custom multi-agent RAG workflow with vector database grounding. Agents interface directly with shipping APIs to provide instant freight tracking and re-routing.

Original monolithic Ruby backend was crashing during traffic spikes with slow query timeouts on large customer datasets.

Migrated to distributed Go microservices with Kafka message queues and partitioned PostgreSQL. Built a high-performance Next.js dashboard with instant server-side caching.

Client required complex multi-token staking and automated liquidity pools with strict gas optimization and zero security loopholes.

Developed custom Solidity smart contracts with formal invariant testing in Foundry. Conducted three rounds of automated and manual audits prior to mainnet launch.

Required real-time video consultations, encrypted medical records, and offline prescription synchronization across iOS and Android.

Engineered React Native cross-platform application with end-to-end encrypted WebRTC video streaming and local SQLite synchronization.

Previous Black Friday campaigns resulted in cart timeouts and lost checkouts due to database connection exhaustion.

Implemented Redis read replicas, Cloudflare CDN edge caching, and serverless payment routing microservices that scaled smoothly from 1,000 to 45,000 concurrent shoppers.