Sina Fateh

I'm Sina Fateh, a Software Developer focused on building practical and maintainable web applications. I currently work with C#, .NET, and ASP.NET Core across web development, while also contributing to product collaboration, stakeholder communication, and technical content. My background includes Python, Django, Django REST Framework, PostgreSQL, Docker, Linux, real-time systems, and application deployment.

Tehran, IR

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About

Software Developer with hands-on experience building, deploying, and maintaining web applications and APIs. My current work includes C#, .NET, ASP.NET Core, and web development, alongside product collaboration, stakeholder communication, product-flow testing, and technical content. I also have practical experience with Python, Django, Django REST Framework, PostgreSQL, Redis, WebSockets, Docker, Linux, Nginx, CI/CD, networking, and self-hosted infrastructure. I focus on maintainable software design, clean architecture, testing, and understanding how applications are built, deployed, secured, and operated end to end.

Work Experience

Asr Energy Pak

2026-08 - Present

Software Developer

Contributing to .NET-based web development and product delivery, with involvement in stakeholder collaboration and technical content.
  • Contribute to web application development using C#, .NET, ASP.NET Core, and related web technologies across frontend and backend tasks.
  • Collaborate with internal teams and stakeholders to review requirements, test product flows, communicate feedback, and support feature delivery.
  • Contribute to technical and product-focused content by translating product capabilities and technical services into clear user-facing material.
  • C#
  • .NET
  • ASP.NET Core
  • Web Development
  • Git
  • Product Collaboration
  • Stakeholder Communication
  • Technical Content

Shatel

2025-04 - 2025-09

Technical Support Specialist

Provided technical support for internet services in a large ISP environment.
  • Supported FTTH, ADSL, VDSL, and PTP services and diagnosed connectivity, IP configuration, routing, and service-layer issues.
  • Guided users through troubleshooting and configuration while documenting and tracking incidents through the internal CRM system.
  • Escalated unresolved technical issues to network and development teams and coordinated follow-up through resolution.
  • FTTH
  • ADSL
  • VDSL
  • PTP
  • TCP/IP
  • Troubleshooting
  • CRM

NADCo Sharif

2024-10 - 2025-06

Robotics Teacher

Delivered part-time programming, electronics, and robotics instruction through project-based learning.
  • Taught programming and electronics through structured, project-based lessons.
  • Designed practical exercises that strengthened problem-solving, algorithmic thinking, and technical communication.
  • Teaching
  • Robotics
  • Electronics
  • Problem Solving

Education

Islamic Azad University, South Tehran Branch

2026 - Present
M.Sc. in Computer Engineering - Computer Networks

Islamic Azad University, West Tehran Branch

2021 - 2025
B.Sc. in Computer Engineering

Skills

Software Development & Architecture

  • C#
  • .NET
  • ASP.NET Core
  • Entity Framework Core (EF Core)
  • LINQ
  • Dependency Injection (DI)
  • Middleware
  • RESTful API Design
  • JWT Authentication
  • Authentication & Authorization
  • Role-Based Access Control (RBAC)
  • Object-Oriented Programming (OOP)
  • SOLID Principles
  • Clean Architecture
  • Domain-Driven Design (DDD)
  • Design Patterns
  • Repository Pattern
  • Clean Code
  • Test-Driven Development (TDD)
  • RabbitMQ
  • Background Tasks
  • Caching
  • HTTP / HTTPS
  • Client-Server Architecture
  • Python
  • Django
  • Django REST Framework (DRF)
  • Django ORM
  • Django Channels
  • FastAPI
  • ASGI
  • WebSockets

Databases & Caching

  • PostgreSQL
  • SQL Server
  • MySQL
  • MongoDB
  • Redis
  • SQL
  • Relational Data Modeling

Testing & API Documentation

  • Unit Testing
  • Integration Testing
  • Pytest
  • Swagger / OpenAPI
  • drf-spectacular
  • Postman

DevOps & Infrastructure

  • Docker
  • Docker Compose
  • Linux
  • Ubuntu Server
  • Nginx
  • Nginx Proxy Manager
  • Reverse Proxy
  • CDN
  • DNS
  • Firewall Configuration
  • Arcane
  • Git
  • GitHub
  • GitHub Actions
  • CI/CD Fundamentals

Networking

  • TCP/IP
  • OSI Model
  • IPv4 Addressing
  • Subnetting
  • DNS
  • DHCP
  • NAT
  • Routing Fundamentals
  • Switching Fundamentals
  • VLAN Fundamentals
  • VPN

Network & Troubleshooting Tools

  • Ping
  • Tracert / Traceroute
  • Ipconfig
  • Nslookup
  • Netstat
  • OpenVPN
  • Netplan
  • iptables
  • PowerShell Fundamentals

Frontend Familiarity

  • JavaScript
  • React
  • HTML5
  • CSS3
  • Astro
  • Bootstrap
  • Client-Side Rendering (CSR)
  • Server-Side Rendering (SSR)
  • Static Site Generation (SSG)
  • Islands Architecture