Leonard L.

Key Skills

Software

Other

Don't disclose

OpenCV AI Kit (OAK)

Top Subject Matter

Multimodal Human-Computer Interaction (HCI)

Computer Vision & Driver Monitoring Systems (DMS)

AI-Assisted Project Management & Workflow Standardization

Top Data Types

Image

Text

Document

Top Task Types

Fine-tuning

Prompt + Response Writing (SFT)

Data Collection

Freelancer Overview

DriveAware Inquire HCI v2 — Active Cockpit Interaction Prototype (Independent Developer). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other, Don't disclose, and DeepSeek API. Education includes Bachelor of Engineering, Beihang University, Sino-French Aviation Engineering Institute (2024). AI-training focus includes data types such as Computer Code and Programming and labeling workflows including Fine-tuning, Prompt + Response Writing (SFT), and Data Collection.

Labeling Experience

DriveAware Inquire HCI v2 — Active Cockpit Interaction Prototype (Independent Developer)

OtherFine-tuning

Developed and implemented multimodal AI interaction components for an active cockpit prototype focused on detecting driver drowsiness cues and translating natural language to system commands. • Built a MediaPipe Face Mesh–based yawn detection module using MAR (Mouth Aspect Ratio) scoring with an exponential decay scheme. • Designed a 6-state non-blocking FSM workflow to manage monitoring, detection, inquiry, listening, confirming, and switching. • Integrated Whisper ASR, pyttsx3 TTS, and DeepSeek API for intent classification to map user speech to cockpit actions. • Created automated tests and a real-time HUD interface to evaluate state-machine logic, MAR behavior, and NLP parsing reliability.

2025 - Present

Linux in HCI - Interactive Linux Learning Platform (Independent Full-Stack Developer)

Data Collection

Created an AI-powered interactive learning platform that analyzes real GitHub projects and converts codebases into structured, scenario-based Linux and HCI learning paths. • Implemented a GitHub repository crawler and DeepSeek-driven project analysis pipeline. • Generated lessons and micro-learning modules automatically from analyzed repositories and code breakdowns. • Established a full-stack SPA architecture with FastAPI backend, React frontend, ORM persistence, and learning progress tracking. • Packaged the system into a standalone executable with cross-platform startup scripts and local privacy protections.

2026 - 2026

Claude Code Project Management Skillset Development (Independent Developer)

Don't disclosePrompt + Response Writing (SFT)

Built an end-to-end automation and workflow skillset intended to standardize and improve AI-assisted project execution, emphasizing traceability from initialization to release. • Architected modular command workflows for /project, /project-init, /project-structure, /project-verify, and /project-fix with clear responsibilities. • Implemented interactive project initialization to generate PLAN.md, flow.yaml, and TASKS.md, plus dynamic scanning scripts for project structure updates. • Added rule-based validation and automated issue-fixing pipelines to enforce consistent outputs. • Delivered documentation, deployment standardization, and single-entry orchestration to support multiple internal projects with improved compliance and reduced manual effort.

2025 - 2026

Education

Work History