Professional Summary
A Software Engineer with around 3 years of experience in backend development and some hands-on experience in hardware systems. Passionate about R&D projects and exploring emerging technologies. Experienced in designing and developing scalable backend architectures with familiarity in embedded systems.
Work Experience
Pars Hadish - 2024-Present
Online Shop – Soroush (Supermarket Platform)
- Developed and maintained a scalable online supermarket platform (Soroush) as part of a collaborative team, supporting an average of 100–150 daily orders with medium transaction values.
- Contributed to the design and implementation of backend services, ensuring stable and efficient handling of core e-commerce workflows.
- Implemented a high-performance product search system, improving product discovery and overall user experience.
- Implemented background processing and scheduled tasks to reliably handle asynchronous system operations.
- Improved system reliability, performance, and security by introducing caching mechanisms and user-level request control, ensuring stability under concurrent load.
Technologies: FastAPI | PostgreSQL | Redis / Redis Stack | Docker | Git | SQLAlchemy | aioclock
ChatBot
- Developed Top-Support (SuperApplication TOP) and Dr.Fahim, a scalable chat system capable of handling a large number of users and concurrent conversations efficiently.
- Designed and implemented 100% of the backend architecture, APIs, and WebSocket communication independently.
- Integrated LLMs (Llama, Gemma) using Ollama for local inference and leveraged OpenAI & DeepSeek APIs for advanced language processing.
- Utilized LangChain to orchestrate AI workflows, including prompt engineering and context-aware conversation chains.
- Ensured real-time messaging and optimized system performance for high user concurrency.
- Actively contributed to the website development and participated in setting up the CI/CD pipeline for seamless deployment and updates.
Technologies: FastAPI | PostgreSQL | Redis | Docker | LangChain | Ollama | OpenAI/DeepSeek | SQLAlchemy | WebSocket
Parking Management System (PMS)
- Designed and developed a modular Parking Management System (PMS), handling 100% of the backend architecture and API development independently.
- The system processes an average of 15,000 records per day and was deployed for the world’s largest shopping mall.
- Developed a highly flexible and modular architecture, allowing seamless integration, scalability, and adaptability to new requirements.
- Contributed to the image processing system, optimizing license plate recognition (OCR) and integrating it with real-time parking data.
- Actively participated in the CI/CD pipeline, ensuring seamless deployment and updates.
- Engineered an optimized architecture, enabling fast and efficient BI reporting along with other analytical reports.
Technologies : FastAPI | Celery | PostgrSQL | Bot Telegram | Redis | Docker | Git | GitLab CI/CD | SQLAlchemy | WebSocket
Video Management System (VMS) - IoT-Based Solution
- Developed and implemented an IoT-based Video Management System (VMS) using Raspberry Pi, enabling real-time camera monitoring and GPS tracking.
- Wrote backend code to stream live video from the Raspberry Pi camera and retrieve the latest captured image remotely.
- Integrated GPS tracking, allowing the system to fetch and display the latest geographic location of the device.
Technologies : Python | Git | WebSocket | Sell Script (bash)
Atishahr Hoshmand Iranian - 2022-2023
- Contributed to the development of an image processing system capable of performing high-speed OCR on a large number of license plates per second with close to 99% accuracy.
- Implemented and integrated code for various camera types, including IP cameras and other surveillance systems.
- Participated in the maintenance, modification, and updating of projects on Linux servers, improving the update process and deployment structure using Docker and containerization strategies to ensure smoother and more efficient updates.
Technical Skills:
- Languages: Python
- Web Development: FastAPI
- Database & ORM: PostgreSQL, Redis/Redis-stack, ORM (SQLAlchemy)
- Systems: Linux administration, Docker
- Version Control: Git, CI/CD pipelines
- Asynchronous & Real-time: Celery, aioclock (Async Scheduler), WebSocket (Real-time Communication)
Education
- Bachelor of Software Engineering
Languages
- English: Intermediate