HOSSEINI RTR / PERSONAL SYSTEM● THINK / BUILD / SHIP

Technology is easy.
Knowing what to build isn't.

I solve technical problems by questioning the assumptions underneath them — then turning the useful answer into something real.

View selected work →

I work on the problems that don't have obvious answers.

I'm a software engineer focused on systems, AI and technically difficult products.

My work sits between engineering and decision making: understanding the real constraint, choosing the right level of complexity, and turning an idea into something that can actually operate in the real world.

01 Systems
02 AI
03 Backend
04 Autonomous Systems

Technical depth with context.

01

Systems Engineering

Backend architecture, distributed systems, data flows, reliability and performance.

PYTHON · DJANGO · POSTGRESQL · REDIS
02

AI & Intelligent Systems

Designing practical AI systems where models become part of a larger product or workflow.

ML · COMPUTER VISION · LLM · AUTOMATION
03

Technical Architecture

Choosing the appropriate architecture instead of automatically reaching for complexity.

ARCHITECTURE · TRADE-OFFS · SCALE

Where I've operated.

NOW

Hosseini RTR

Engineering / Systems / AI

Building systems and exploring difficult technical problems across multiple domains.

2022 — 2023

Farabi Financial Group

BackEnd Developer / Data Analyst

Backend systems, internal automation, analytics and engineering workflows.

2020 — 2022

Selected Engineering Work

Independent / Project Based

Software systems, AI experiments and technical product development.

From problem to technical outcome.

01

Build

Turn an idea or technical requirement into a working system.

02

Architect

Evaluate complexity, constraints and architecture before expensive decisions.

03

Improve

Find bottlenecks, unnecessary complexity and technical risks in existing systems.

OPEN TO INTERESTING PROBLEMS

Have something worth building?

Tell me what you're trying to build, where it's stuck, or what decision you're trying to make. I read every message myself.

EMAIL hello@hosseini-rtr.ir
LOCATION Tehran Or Remote friendly
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