MohammadReza Parsaeian
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Personal portfolio & CV

MohammadReza Parsaeian

Freelance Senior Backend Developer

I design and develop backend services with Go, PHP, Laravel, and Node.js. My background covers payment integrations, GPS tracking, delivery services, and server monitoring, alongside experience leading developers.

Tehran, Iran

  • m.parsa@workmail.com
  • +98 912 765 73 34
  • https://www.linkedin.com/in/m-parsa
  • https://github.com/parsidev
Discuss a freelance project

Experience

My professional background

  1. November 2023 - Now

    Full-Time

    Developer Team Lead

    Aldy

    Led development work on the Rocket courier service and Aldy Pay digital debit and credit services.

  2. April 2023 - October 2023

    Full-Time

    Senior Back-End Developer

    Sika Group

    Developed Zarinpal and Sibank payment services, Firebase notifications, and Sepidar integration.

  3. February 2019 - March 2023

    Full-Time

    Senior Full-Stack Engineer

    Basir Andishan

    Redesigned a GPS tracking backend in Go, migrated its database to MongoDB, introduced Redis caching, and monitored services with Zabbix and Prometheus.

  4. August 2017 - August 2019

    Full-Time

    DevOps

    Basir Andishan

    Managed virtual server infrastructure using VMware ESXi.

  5. July 2015 - August 2017

    Full-Time

    Senior Back-End Engineer

    Basir Andishan

    Built Node.js services for car GPS devices, plus admin and user panels for device and account management.

  6. October 2014 - February 2015

    Part-Time

    Web Developer

    Basir Andishan

    Developed a web application and admin panel for controlling home security alarm devices.

Selected projects

A selection of my work

01

HR Telegram Bot in Golang

An HR Telegram bot written in Go for Basir Andishan.

02

Xenotic Tracker

A GPS tracking project at Basir Andishan.

03

Zarinpal Payment Gateway

Zarinpal payment gateway service development at Sika Group.

Technical toolkit

Skills & tools

Languages & Frameworks

  • PHP
  • Laravel
  • Golang
  • NodeJs
  • C#
  • ASP.NET

Databases

  • MongoDB
  • MySQL
  • PostgreSQL
  • SQL Server

Platform & Messaging

  • gRPC
  • Redis
  • ELK
  • Prometheus
  • Zabbix
  • Docker
  • RabbitMQ

Operating Systems

  • Windows
  • Linux
  • Mac OS

Academic background

Education & training

Associate's in Computer Science

Islamic Azad University

Expected May 2015

Contact

Let's work together.

Have a project in mind? Get in touch directly to discuss the scope and fit.