Mohammad Khadem
Available for select engagements

Architecting secure, scalable systems.

Senior Full-Stack Developer and Tech Lead with 10+ years building accounting SaaS, enterprise financial platforms, and cross-platform mobile products — from architecture through to a team shipping it.

10+ Years of experience
4 Engineers led
3 Android apps shipped
Mohammad Khadem

Companies I've built products for

Orash Paradise Advertising Agency Asanik Company

Core Expertise

Where I spend most of my time — from system design to the code and the team that ships it.

System Architecture

Designing scalable, maintainable SaaS infrastructure for enterprise products.

Security Engineering

Secure-by-design APIs, authentication systems, and scalable access control models.

Financial Platforms

Building accounting systems, reporting engines, and transaction-heavy applications.

Technical Leadership

Aligning software architecture with product strategy and business scalability goals.

Experience

A decade across engineering leadership and product management.

Head of Software Engineering

Jul 2018 — Present
Orash Orash — one of the largest accounting software providers in Iran
  • Increased system performance, lifting customer satisfaction by 60%
  • Automated the update pipeline, boosting delivery satisfaction by 90%+
  • Designed and launched 3 Android apps with 4,000+ users acquired
  • Led a team of 4 developers and aligned engineering with business goals

Product Manager

Mar 2019 — Sep 2022
Paradise Advertising Agency Paradise Advertising Agency — one of Iran's top advertising agencies
  • Increased website traffic by 45% through a UX redesign
  • Designed and launched Pachaal, a digital restaurant menu product
  • Built the companion mobile ordering application

Product Manager

Jun 2018 — Mar 2019
Roushan Educational Academy — university entrance exam preparation
  • Increased student engagement by 40% and revenue by 25%
  • Built the academy's website and an Android e-learning app

IT Manager / Project Manager

Dec 2017 — Jun 2018
Dian IT Company
  • Managed IT operations and client projects
  • Designed web-based solutions and technical proposals

Selected Projects

Financial and operational systems built end to end — architecture, backend, and mobile.

SaaS · ASP.NET Core

Accounting SaaS Platform

Multi-tenant accounting infrastructure with modular architecture and role-based access control.

View Case Study
Flutter · Offline-first

Cheque Assistant

Offline-first cheque management application with analytics and secure synchronization.

View Case Study
Flutter · BI Dashboard

Mobile Reporting System

High-performance financial reporting dashboard optimized for mobile workflows.

View Case Study
Flutter · Real-time Sync

Enterprise Order Taker

A real-time mobile ordering system designed for restaurants and retail environments.

View Case Study

Let's build something serious

If you're building a scalable product that requires structure, precision, and long-term engineering vision, I'm open to discussing collaboration.

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