Backend Systems
Python, Go, Django, DRF, and FastAPI for maintainable backend systems and services.
Software Engineer
Hamed Amiri – Software Engineer
Software Engineer specializing in backend and distributed systems, building microservices and event-driven architectures with Python and Go.
Python
Primary Language
Go
Backend Engineering
Systems
Architecture Focus
What I do
Engineering Focus
Microservices & System Architecture
Microservices, event-driven systems, REST and GraphQL APIs, with architecture focused on clear service boundaries.
APIs & Data
REST, GraphQL, WebSockets, PostgreSQL, and Redis for application interfaces and data workflows.
Infrastructure
Docker, Docker Compose, and CI/CD for consistent, reproducible backend deployments.
Portfolio
Featured Backend Projects
Python
Go
FastAPI
REST
RabbitMQ
PostgreSQL
Redis
WebSockets
Cap — Distributed Stock Exchange Platform
- Distributed trading platform covering orders, matching, trades, wallets, holdings, and market data.
- Price-time-priority matching with reservation, execution, cancellation, and financial state transitions.
- DDD/Hexagonal Architecture with RabbitMQ messaging and REST/WebSocket interfaces.
Python
Go
FastAPI
Django
REST
GraphQL
RabbitMQ
PostgreSQL
Redis
WebSockets
Kologram — Distributed Marketplace Platform
- Distributed marketplace with independently deployable marketplace, communication, and notification services.
- RabbitMQ-driven event flows for asynchronous, loosely coupled workflows.
- REST, GraphQL, and WebSockets organized around DDD and Hexagonal Architecture.
About me
A bit about
who I am
I'm Hamed Amiri — a Software Engineer focused on backend and distributed systems. I build microservices, event-driven systems, and API-driven applications with Python and Go. I focus on system design, software architecture, and clear domain boundaries through DDD, Clean Architecture, and Hexagonal Architecture.
Stack & tools
Python
Django & DRF
FastAPI
GraphQL
WebSockets
gRPC
Kafka
Redis
PostgreSQL
Docker
CI/CD
Clean Architecture
Microservices
Event-Driven Architecture
Professional journey
Professional Experience
Backend Developer (Part-time)
Agrad Web Company · Remote
- Designed and developed backend systems with Django and FastAPI across web application workflows.
- Built REST APIs, web scrapers, and Telegram bots for application and automation workflows.
- Integrated Redis for caching and rate limiting and Kafka for asynchronous microservice processing.
Backend Developer (Contract)
Acharcheck Company · Remote
- Architected backend applications using FastAPI, Django, and Django REST Framework.
- Designed services around microservice and event-driven architectures for scalable backend workflows.
- Integrated Kafka and Redis for asynchronous service communication, sessions, and real-time workflows.
Contact