Backend Developer, Farzinonline  [Oct 2024 - Apr 2025]
E-commerce Platform: Developed a backend service for an e-commerce platform using Django, with support for wallet-based payments, automatic account assignment, and scalable service structure.
Ticketing System: Built a REST-based ticketing system that works like a chat between customers and support team, improving user communication and support efficiency.
Admin Panel: Created a custom admin panel using Django Admin to manage users, orders, services, and tickets, making operations easier for internal teams.
CI/CD & Deployment: Used Docker and GitLab CI to automate testing and deployment processes, ensuring code quality and faster releases.
Team Collaboration: Worked with product, front-end, and support teams to deliver features that meet user and business needs.

Software Engineer (Data), Asan Pardakht [Nov 2022 - Oct 2024] - 2 years
Marketing Applications: Building a Python DAG to predict churn at car services with Pyspark and send Event requests through a marketing third-party service, designing an ETL, designing strategy and developing DAGs to transfer data from third-party applications (from Google Big Query, WebEngage) for marketing analysis and real-time events.
Cross-functional collaboration: Collaborated with 10+ teams, aligning unique data requirements with broader business objectives
Streaming Data: Engineered an Airflow DAG to extract real-time data from Apache Kafka, enhancing data retrieval efficiency by 40% and enabling timely decision-making for the analytics team.
ELT/ETL Strategy Implementation: Orchestrated efficient movement of diverse datasets from 10+ databases to HDFS (Data Lake), ensuring data readiness for analysis and integration. Developing gitlab-ci for versioning and testing airflow dags.

Backend Developer, Blue Cloud Studio  [Dec 2020 - Nov 2022] - 2 years 
E-commerce projects: I specialize in developing e-commerce backend applications using Python and Django. Leverage docker from streamlined deployment and manage infrastructure on AWS EC2 or self-hosted Ubuntu server. Proficient in PostgreSQL and MySQL.
Forklift Tracking System: Orchestrated the development of a middleware app connecting backend systems and tracking devices via RabbitMQ and MQTT, enhancing forklift tracking accuracy by 40% in a warehouse setting.

Backend Developer, Shatel Mobile [Jan 2019 - Dec 2020] - 2 years
Telecom Provider App (my shatel): Developing new internet package services and developing my shatel panel for serving the entire Middle East, developing new API  middleware application with Python flask and dockerized services, migrating infrastructure to docker-compose
USSD Application: Developing new API and USSD languages for serving the entire Middle East and scaling up the infrastructure of the USSD service
Backend Developer, Aurora Initiative [Nov 2017 - Dec 2018] - 1.2 years
Tour Travel Api: Developed API for the tour travel website with Python, Django and designing database and using PostgreSQL, creating the payment, search, buying ticket, user and blog with rest API
Marketing Application: Developing a backend service for survey and advertising programs with Python, Flask