BACKEND 64
LV. 64OA // SYSTEM SERIES
Backend architect class
Scalable APIs, Auth & Microservices.
Scale96
Guard92
Sync98
Omar Albosaty // Backend + Data
BUILDING
SCALABLE
SYSTEMS
I'm Omar, a backend developer at Avnology and a Computer Science student at Damietta University. I turn complex requirements and chaotic data into reliable APIs, services, and data pipelines.
01 // Current roleAvnology
02 // EducationDamietta CS
03 // Core focusAPIs + ETL
Core online
BACKEND DEV✦MICROSERVICES✦API DESIGN✦DATA SYSTEMS✦
▶ Select discipline
My Skill SetGAME PAKS
DATA STADIUM
LV. 99OA // SYSTEM SERIES
Data engineer class
Pipeline Orchestration & ETL Systems.
Flow94
Guard97
Sync95
▶ Loaded modules
12 modules // live labSYSTEM LOADOUT
Interactive architecture // loadout lab
LAB // ONLINEBuild the stack.
Choose a mission, swap one module in each system lane, then deploy your architecture.
Select mission
M-01 // Traffic surge Ready for deployment
Build a low-latency API that survives a sudden request spike.
RuntimeNode.jsAsync runtime
Data layerRedisMemory cache
DeliveryDockerContainer layer
Speed
93Resilience
85Compatibility
94Module loadoutSwap modules to optimize this mission.
Runtime
Data layer
Delivery
▶ Interactive architecture
FOLLOW THE REQUEST
Choose a production condition and send a request through the stack. Every route exposes the trade-offs behind reliable backend systems.
Inject a scenario
Trace consoletrace_1841
$ Select a scenario, then send a request_
Request result
---A hot key returns immediately and avoids unnecessary compute and database work.
Total latency-- ms
▶ Featured missions