Amirhossein Omidi
Systems Architect
System Index

Engineered Systems & Platforms

Complete architectural breakdown of enterprise suites, microservices, and distributed streaming engines.

INTERNAL★ Featured Core

DrGame ERP Platform

High-scale enterprise retail and inventory orchestration engine

Designed and implemented end-to-end backend micro-apps spanning inventory tracking, automated accounting ledger, HR payroll, CRM, and order fulfillment systems using Django/DRF and PostgreSQL.

System Architecture:
Modular Monolith moving to event-driven services via Redis queues, high concurrency DB locks, row-level security.
PythonDjangoDRFPostgreSQLRedisDockerNGINX
DEVELOPMENT★ Featured Core

Neura-ERP (Multi-Tenant Platform)

Cloud B2B multi-tenant enterprise suite with 13+ interconnected modules

Engineered multi-tenant database partitioning across Organization, RBAC, Double-Entry Accounting, Dynamic Inventory, Workflow Automation, and Wallet engines powered by FastAPI and PostgreSQL.

System Architecture:
Schema-based multi-tenancy with async SQLAlchemy, background celery tasks, distributed transaction coordinator.
FastAPISQLAlchemyPostgreSQLAlembicRedisDocker
DEMO_READY★ Featured Core

Tida-ERP (AI-Integrated System)

Modern RTL ERP engine integrated with AI agent automation workflows

Enterprise resource suite equipped with JWT/OTP Melipayamak authentication, CRM, human resource pipelines, and integration interfaces for Model Context Protocol (MCP) agent tools.

System Architecture:
FastAPI REST API paired with Model Context Protocol (MCP) JSON-RPC endpoints for autonomous agent introspection.
FastAPIPythonPostgreSQLMCP ServerDockerNext.js
INTERNAL

Fitno Platform

High-load user workout planning and telemetry platform

Production backend architecture providing automated subscription workflows, streaming health telemetry data, and dynamic schedule generators.

PythonDjangoPostgreSQLRedisCeleryDocker
SHUTDOWN

Varzev Sports Engine

Sports tournament and club management system

Orchestrated tournament bracket generation, ticketing, and member access management pipelines.

PythonFastAPIPostgreSQLDocker