Global Supply Chain Monolith Modernization & Serverless Migration
Orchestrated the architectural decomposition of a 15-year-old supply chain monolith into a high-throughput, event-driven AWS serverless microservices infrastructure.
articleExecutive Overview
Global Logistics Corp operates a global network supporting over 50,000 active delivery vehicles and millions of daily parcel events. Their legacy monolithic system, built on a centralized database, created severe scalability bottlenecks during peak holiday periods, resulting in order processing delays and costly operational downtime.
warningThe Operational & Technical Challenge
The legacy system experienced escalating database lock contention, causing API timeouts for dispatcher portals. Route updates delayed by up to 45 minutes caused route inefficiencies, excessive fuel costs, and breached SLAs with enterprise retail clients.
Legacy Database Locks
Centralized database contention led to system freezes during 10M+ daily surge events.
Monolithic Coupling
A single bug fix required testing and redeploying the entire enterprise codebase.
Excessive Infrastructure Cost
Over-provisioned idle servers led to inflated annual cloud infrastructure bills.
architectureDevEngine Engineering Solution & Orchestration
DevEngine assigned a dedicated pod of senior cloud architects, microservices engineers, and DevOps specialists. The team designed an event-driven architecture powered by AWS Lambda, Amazon EventBridge, and Apache Kafka for real-time telemetry processing.
Key Technical Deliverables
- check_circleDecomposed 15+ monolithic sub-domains into independent containerized microservices.
- check_circleImplemented real-time EDI 204/214 dispatch stream processing via Apache Kafka.
- check_circleEstablished zero-downtime blue/green CI/CD deployment pipelines using Terraform and GitHub Actions.
- check_circleMigrated 100% of core tracking and dispatch services to serverless infrastructure with zero data loss.
"DevEngine's squad executed the cloud migration seamlessly without disrupting active fleet operations. Our order processing latency dropped by 45% on day one."
Marcus Vance
VP of Technology, Global Logistics Corp
Technologies Deployed
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