Embedded & systems engineer building from bare-metal firmware to production web products.
I ship high-reliability IoT/IIoT devices and Persian RTL platforms used in industry, logistics, healthcare, and surveillance.
Currently at TrendHorizon / Pars Pardaz — bridging hardware, edge gateways, and operator-facing software.
silicon ──► RTOS firmware ──► edge gateway ──► APIs & dashboards ──► operators
What I care about
- Deterministic firmware: FreeRTOS, DMA-aware drivers, OTA with rollback
- Industrial UX: bilingual EN/FA, Jalali calendar, Access-era workflows modernized
- Edge vision that actually runs: OpenCV / ONNX / YOLO where the plant needs it
- Clean delivery: CMake/PlatformIO, Docker, GitHub Actions, testable modules
| Project | What it is | Stack |
|---|---|---|
| balaban | Lightweight Ubuntu NVR — live RTSP, go2rtc, ffmpeg recording, Persian RTL UI | Go · ffmpeg · go2rtc |
| shidvar | B2B cargo matching & logistics — requester / supplier / driver / admin + e-POD | Next.js · Prisma · PostgreSQL |
| hamkar | Enterprise workspace — CRM, tasks, chat, letters, invoices, multi-tenant RLS | FastAPI · React · Redis |
| aroxis | Persian marketplace for CCTV, alarms, networking & smart home + installer services | Next.js · TypeScript |
| tapesh | Family EHR keyed by national ID — e-prescription, labs, insurance sandboxes | Next.js · Tailwind |
| itf-luggage-scanner | High-FPS ITF luggage-tag scanner for ~1 m/s airport conveyors | C++ · OpenCV · ONVIF |
| kairos-stm32f746-desk | Touch-first desk terminal on STM32F746 + LVGL 9 | C · LVGL · STM32 |
| parscam | VMS with YOLO detection | Next.js · Vision |
| building-manager | Residential building OS — charges OCR, votes, tickets, Jalali clock | TypeScript |
| nasl-farda-tracker | Heavy-fleet telematics — live map, dashcam, geofence, alerts | TypeScript |
Also shipping a private industrial electrolyzer management stack (Next.js + FastAPI) as a modern replacement for legacy Access plant software.
Languages & runtimes
Embedded / edge
Product / platform
flowchart LR
classDef hw fill:#0d419d,stroke:#1f6feb,color:#fff
classDef edge fill:#238636,stroke:#3fb950,color:#fff
classDef app fill:#21262d,stroke:#58a6ff,color:#c9d1d9
classDef data fill:#6e40c9,stroke:#a371f7,color:#fff
HW["MCU / Camera / Sensors<br/>ESP32 · STM32 · RTSP"]:::hw
FW["Firmware<br/>FreeRTOS · Drivers · OTA"]:::hw
GW["Edge Gateway<br/>MQTT · WS · Vision"]:::edge
API["Services<br/>FastAPI · .NET · Next.js"]:::app
DB[("Postgres · Redis · TSDB")]:::data
UI["Operator UI<br/>EN / FA · RTL · Jalali"]:::app
HW --> FW --> GW --> API
API --> DB
API --> UI
- Production-grade ESP32 / STM32 templates — OTA, CI artifacts, unit tests
- Reusable driver BSPs (I²C / SPI / UART / DMA) with host-side tests
- Industrial dashboards that feel as fast as the plant floor
- Edge vision pipelines that stay maintainable after deployment
If you need firmware that survives the field, an edge gateway, or a serious Persian product UI — let's talk.
Built with intention · Tehran · TrendHorizon / Pars Pardaz