LicenseMarket · 2023 - Present
Engineering Manager / Backend Engineer
Hands-on backend engineering and team management for a commerce and CRM platform. Began managing engineers in early 2024; now lead a team of eight.
Backend engineering · Hands-on leadership
Saeed Ghofrani Ivari
Senior Backend Engineer & Engineering Manager
I build backend systems for trading, payments, and real-time communication. At LicenseMarket, I lead eight backend engineers while staying hands-on with TypeScript, NestJS, database performance, and production reliability.
Adana, Turkey · NestJS / TypeScript
- 5+ years
- Engineering experience
- 8
- Backend team led
- −40%
- LicenseMarket API latency
Latency measured over approximately six months. Methods and context
Selected work
The systems I work on.
01 · Client-owned · Private source
LicenseMarket: faster APIs, dependable operations, and a backend team
Hands-on work on database performance, financial workflows, communications, and production reliability while leading eight backend engineers.
40% lower average API latency and 99.9% availability over approximately six months; management of eight backend engineers.
Read case study02 · Client-owned · Private source
GBT Market: wallets, trading, and a separate chart pipeline
Ongoing freelance backend work across financial consistency, real-time prices, chart history, reporting, and production support.
Production wallet safeguards, real-time market delivery, chart history, reporting, and continuing backend maintenance.
Read case study03 · Client-owned · Private source
Mobasher: microservices behind messaging and consultation
Freelance work on consulting and learning workflows, messaging, and voice/video communication.
500+ concurrent production users with observed messaging latency of 100–150 ms.
Read case studyExperience
My current work.
GBT Market · 2025 - Present
Backend Engineer (Freelance)
Ongoing freelance work on gold and cryptocurrency trading, separate from Keyvangold.
Personal projects
What I build outside client work.
Simulation
Mathematical Game Lab
Three Godot games where probability, time constraints, and geometry drive what happens on screen.
Three playable desktop prototypes
Inside the project
Desktop utility
Cat Keyboard
A Windows keyboard guard with manual locking, a tray control, and an emergency unlock shortcut.
Windows utility · private source
Inside the projectReal-time application
Together Meet
Two-person browser calls with room links, chat, device feedback, and WebRTC connection diagnostics.
Live web app · public client and signaling source
Inside the projectPublic code & demos
Try it. Read the source.
Public source
compare-guard
A TypeScript utility for comparing values and nested object paths, including missing properties, null, and undefined.
TypeScriptJavaScriptNPM Package
Public source
Job-provider integration
A NestJS service that maps two job providers into one PostgreSQL model, with filtering, pagination, and per-job transactions.
TypeScriptAPI IntegrationData Transformation
Public source
rust-signalforge
A small Rust/Axum API that scores supplied evidence and service-health samples, with typed models and separate domain logic.
RustAxumTokio
References
From people I have worked with.
“I have been consistently impressed by his expertise and professionalism. His dedication and positive attitude make him not only a valuable team member but also a great colleague.”
“Saeed's expertise in backend technologies, especially with NestJS, was evident in every project he contributed to. He wrote clean, efficient code with a focus on scalability and performance.”