Problems I've worked through.
A selection of engineering challenges involving distributed systems, performance, concurrency, and the evolution of existing software.
01SELECTED WORK
Backend · Distributed Systems
Building a Real-Time Tracking Platform
Building a new backend platform capable of processing continuous GPS data while supporting real-time business logic, reporting, notifications, and multiple data stores.
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Performance · High Throughput
Optimizing High-Throughput Processing
Investigating processing time, memory consumption, database workload, and expensive operations in a backend system handling thousands of tracking events per second.
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Concurrency · Workload Distribution
Distributing Notification Workloads
Controlling concurrent notification processing by distributing incoming work across multiple processing channels.
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Legacy Systems · Root Cause Analysis
Understanding Before Changing
Investigating legacy behavior, data relationships, access paths, and root causes before making controlled changes.
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