Description

I am a Software Engineer (experienced in python) with 8+ years of experience designing and building scalable backend systems using Python. I specialize in developing high-performance APIs, distributed systems, and cloud-native architectures for startups and data-driven platforms.

I have strong hands-on experience with FastAPI, Django, and microservices architecture, as well as building asynchronous systems using Celery, RabbitMQ, and event-driven design patterns. I have also worked extensively with AWS and Kubernetes to deploy and manage production-grade systems.

My focus is on building reliable, maintainable, and scalable backend systems, optimizing performance, and improving system architecture for growing products. I enjoy working on complex backend challenges such as system refactoring, scaling bottlenecks, and designing robust data pipelines.

I typically work on backend development, system architecture design, API development, performance optimization, and cloud infrastructure projects.

Languages

Persian
Native or bilingual
English
Fluent
Italian
Basic

Workplace preferences

Remote only

Primarily works remotely

Quera
Senior Software Engineer (Python)
July 2024 - December 2025 (1 year and 5 months)
Tehran, Tehran Province, Iran
– Architected async task pipeline using FastAPI, Celery, and RabbitMQ to process high-volume background jobs; decoupled ingestion from execution across distributed workers, eliminating blocking bottlenecks under concurrent load. – Owned cloud infrastructure across AWS and DigitalOcean: containerised all services with Docker, orchestrated with Kubernetes, and automated deployments via GitHub Actions and GitLab CI —
reducing manual release steps to zero. – Deployed Elasticsearch for full-text search across the platform; tuned PostgreSQL query execution plans and Redis caching strategies to cut read latency under peak traffic. – Ran weekly architecture reviews and served as primary code reviewer for a 5-engineer team; introduced PR conventions that reduced post-merge regressions.
Stack: Python 3, FastAPI, Django, PostgreSQL, Redis, Elasticsearch, Celery, RabbitMQ, Docker, Kubernetes, AWS, DigitalOcean, GitHub Actions
Django celery Redis Elasticsearch Docker
Rahpooyan Gostar
Software Engineer (Python)
November 2022 - June 2024 (1 year and 7 months)
Tehran, Tehran Province, Iran
. Remote
– Rebuilt backend of internal service platform from a monolith into independently deployable REST services, improving deployment cadence and isolating failure impact across teams. – Designed ETL workflows integrating PostgreSQL, MongoDB, and Redis to consolidate operational data from three source systems into a unified reporting layer. – Profiled and resolved slow queries across PostgreSQL and MongoDB under production load; introduced targeted indexing that cleared throughput bottlenecks flagged by ops. – Led weekly technical reviews and brought two junior developers through their first solo production deployments.
Stack: Python 3, Django, FastAPI, PostgreSQL, MongoDB, Redis, Docker, Linux, CI/CD
Technoarch Softwares
Python Software Engineer
March 2018 - December 2019 (1 year and 9 months)
Tehran, Tehran Province, Iran
– Built RESTful APIs and microservice components with Django and Flask for client-facing products.
– Wrote ETL automation scripts to extract, clean, and load data across PostgreSQL, MySQL, and MongoDB, replacing previously manual migration steps done in spreadsheets. – Introduced Docker-based local development environments and contributed to CI/CD pipeline configuration for automated test execution on every push.
Stack: Python, Django, Flask, PostgreSQL, MySQL, MongoDB, Docker, Git