Rust & Embedded Systems Engineer · no_std · UEFI · Ed25519/BLAKE3 · Real-time Networking (Space/Defense)
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--- ### 👋 About me I build **reliable low-level software** for hardware that can’t afford to fail—defense/space systems, secure devices, and high-assurance platforms. - **Boot & Trust:** UEFI/no_std, measured boot, signed capsules, reproducible boot loops - **Embedded & RT:** HAL/driver work, interrupts/DMA, Zephyr/FreeRTOS, bounded latency - **Mission Comms:** TCP/UDP/QUIC stacks, DNS security, resilient pipelines - **Safety by construction:** Memory safety without GC, deterministic behavior, clean FFI to C/C++ I’m a **Producer Member** of the **Rust Foundation’s Safety-Critical Rust Consortium** (coding guidelines & tooling). --- ### 🚀 What I’m working on - **NØNOS Systems** ([Repo](https://github.com/senseix21/NONOS)) — no_std **UEFI bootloader** (x86_64-unknown-uefi), cryptographic capsule verification (**Ed25519 + BLAKE3**), kernel bring-up with phased boot logs and a reproducible QEMU/OVMF loop. - **VidOxide** ([Repo](https://github.com/senseix21/VidOxide)) — lightweight **real-time video intelligence** toolkit (local-first). Webcam → **FFmpeg → MediaMTX (RTSP) → Frigate (AI detection) → MQTT**, plus a **Rust CLI** & **agent**. One-command Docker stack, examples, docs. > If your payload, vehicle, or device needs **deterministic, verifiable behavior**, let’s talk. --- ### 🧰 Tech stack (focused) **Languages:** Rust, C/C++, Go **Firmware/Boot:** UEFI, ACPI, TPM/Secure Boot (wiring), no_std **Embedded:** Zephyr, FreeRTOS, probe-rs, OpenOCD, dfu-util, ST-Link **Networking:** QUIC, TCP/UDP, libp2p, DNS security, MQTT **Crypto:** Ed25519, BLAKE3, detached signatures, trust boot paths **Dev & Ops:** Docker/Compose, QEMU/OVMF, LLVM/LLD, mold, CI --- ### 🔬 Featured projects #### 🦀 NØN-OS Boot & Kernel (selected work) - **no_std UEFI bootloader** with signed capsule verification (Ed25519 + BLAKE3) - Phased boot logs → faster iteration & clearer failure modes - Reproducible QEMU/OVMF loop for kernel bring-up #### 🎥 VidOxide — Real-time video intelligence (MIT) [Repo](https://github.com/senseix21/VidOxide) --- ### 📊 GitHub Stats   