Omar OS // v2.6System Check
Pocket backend system // booting

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Engineering

SELECTED
PROJECTS

A curation of backend systems and data infrastructures. Built with precision, scalability, and maintainability.

DATA ARCHITECTURE

ETL / PIPELINE

PythonPostgreSQLKafkaHDFSSparkAirFlowAzure Cloud

ARCHITECTURAL HIGHLIGHTS

  • 1

    Multi-threaded processing engine handling over 12,000 transactions.

  • 2

    Real-time Change Data Capture (CDC) integration.

  • 3

    Dynamic currency conversion and audit logging system.

Capacity

12K+

Process

MultiThreading

Cloud

Airflow

BACKEND ECOSYSTEM

DISTRIBUTED / API

NestJSTypeScriptASP.NET CoreCloudPostgreSQLRedisMongoDBMeiliSearch

ARCHITECTURAL HIGHLIGHTS

  • 1

    Microservices architecture with high availability.

  • 2

    Distributed authentication and session management.

  • 3

    Optimized query performance for large-scale datasets.

Availability

99.9%

Efficiency

Scalable

Security

RBAC

SYS // CORELIVE ●DISTRIBUTED CORE // HEALTHY
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