● Karachi
AI Agent Security · Full Stack · LLM Orchestration · ML
Mohib
Uddin.
Full-stack engineer building LLM agents and ML systems on Python + TypeScript.I build full-stack systems and the AI agents that run inside them — FastAPI services streaming Whisper transcripts and Claude tokens, a YOLOv5 model running on an FPGA at 30 FPS, CMS platforms that don't fall over on Monday morning.
- Now
- SWE @ Techstack Digital · since 2025
- Based
- Karachi · GMT+5 · remote-first
- Rates
- $35–55/hr · $40–60k FT
Working
Where I’ve been shipping.
Enhanced 3+ production CMS platforms (Payload CMS & Django CMS) with custom Next.js/TypeScript content blocks, reducing content management time by 40%
Engineered IoT integration connecting 15+ Zigbee (nRF54) sensors for real-time data collection with 99.8% uptime
Built cross-platform desktop app using Tauri (Rust) with React frontend for internal tooling
Selected Work
Different problems, different tools.
8 entries
◈AI / LLM Agents
ClawVet — Skill Security Scanner
6-pass static + LLM scanner for OpenClaw/Claude skill files. Catches obfuscated payloads regex misses by routing through a semantic Claude pass. v0.8.0 on npm, ~4.9k downloads to date.
Source- TypeScript
- Node.js
- Anthropic SDK
- CLI
- Static Analysis
- 02
◈AI / LLM Agents
ferry — LLM migration reports
CLI that diffs your prompts across providers and reports what breaks, so a team can switch LLM models without guessing. Published on npm.
- TypeScript
- Node.js
- Anthropic SDK
- OpenAI SDK
Source ↗TypeScriptNode.jsAnthropic SDKOpenAI SDK - 03
◈AI / LLM Agents
FastAPI WebSocket Transcription
Real-time speech-to-text backend for a Toronto client (ROSOFT). 16 kHz PCM streamed over a single WS, Whisper inference, partial transcripts pushed back on the same socket — bounded asyncio queues, structured close codes, clean disconnects under load.
- Python
- FastAPI
- WebSockets
- Whisper
PrivatePythonFastAPIWebSocketsWhisper - 04
◇Full Stack
ERP & Inventory System
Production CMS for accounts, inventory, suppliers, invoicing. Next.js + Payload CMS with role-based access and Docker deployment.
- Next.js
- Payload CMS
- TypeScript
- Docker
Source ↗Next.jsPayload CMSTypeScriptDocker - 05
◌IoT & Embedded
Smart Home Security System
Multi-protocol IoT bridge (nRF54L15 + BLE 5 + Zigbee). Fingerprint auth latency cut from 3–4 s to 30–40 ms. Matter/Thread for ecosystem interop.
~100×- nRF54L15
- BLE 5
- Zigbee
- Thread/Matter
Source ↗nRF54L15BLE 5ZigbeeThread/Matter~100×
Stack
Tools I reach for — by job.
32 entries
01Language
- Python
- TypeScript
02Backend
- FastAPI
- Django
- Node.js
- WebSockets
- Celery
03Frontend
- React
- Next.js
- Tailwind CSS
04AI / LLM Agents
- Anthropic SDK
- OpenAI SDK
- LangGraph
05Security
- Static Analysis
- OWASP Agentic Top 10
- SARIF
06AI / Vision & Speech
- PyTorch
- YOLOv5 / v8
- RF-DETR
- ByteTrack
- OpenCV
- Whisper
07Database
- PostgreSQL
- Redis
08IoT & Embedded
- nRF54
- ESP32
- Raspberry Pi
- Zigbee / BLE
- Embedded Linux
- FPGA (Vitis AI)
09DevOps
- Docker
- Git
Background
Education
BE in Computer & Information Systems Engineering
NED University of Engineering and Technology · Karachi
Published Research
Comparative Assessment of YOLO Nano Architectures for High-Speed Steel DetectionArchives of Science and Technology Research Journal (ASTRJ) — 97.8% accuracy
Open Source
Merged into projects I use.
4 PRs · merged
- 01
feat: SportVision real-time analytics toolkit
Real-time sports analytics — RF-DETR + ByteTrack, team classification, possession & speed tracking
roboflow/sportsroboflow/sports ↗ - 02
fix: make test_tap_name parallel-safe
Removed hardcoded tap0 in microVM networking tests
firecracker-microvm/firecrackerfirecracker-microvm/firecracker ↗ - 03
Bump tree-sitter-go to v0.25.0
Updated Go parser for the Zed code editor
zed-industries/zedzed-industries/zed ↗ - 04
feat: YOLOv13 FastAPI REST API implementation
Added production-ready API to the official YOLOv13 repo
iMoonLab/yolov13iMoonLab/yolov13 ↗
Writing
Notes on what I'm building and watching.
4 posts · Medium
- 01
Featured · · 3 min read
The Fable 5 ban should scare anyone shipping AI security tools
Why one model getting banned is a warning for everyone building security tooling on top of LLMs.
Read on Medium - 02
AI Is Already Passing Messages Humans Can't Read
· 5 min· 5 min ↗ - 03
I Built a Real-Time Object Tracking Analytics Framework on Top of YOLO
· 4 min· 4 min ↗ - 04
How to Train YOLOv13 on Custom Datasets
· 5 min· 5 min ↗
What a client said
Mohib successfully figured out what could be wrong and how to proceed in a project where others got stuck.
Contact