Huihua C.
AI & Data Science Master USYD | AI Video Production | Generative AI
PROFILE HR professional with 10 years’ experience across China, Australia and New Zealand, backed by a Master’s in AI & Data Science. I work where HR operations meet systems: redesigning processes, implementing HRIS and payroll platforms, and building AI-native workflow tools. I turn business requirements into specifications engineers can build from, and I own delivery through go-live, cutover and stabilisation. Based in Guangzhou, I also support overseas clients with China sourcing and supply chain management, from supplier search and vetting to negotiation, quality checks and shipment follow-up. I also produce AI short-form video and short drama, taking a story from script and storyboard to AI-generated visuals, voiceover and final edit, ready for TikTok, Reels and YouTube Shorts. CORE COMPETENCIES HR Systems: HRIS implementation and migration · Requirements analysis · Data migration · UAT · Cutover and hypercare · Vendor management Process & Automation: Business process modelling · Approval workflow design · RACI matrices · Master data architecture · Workflow automation AI Applications: LLM-based intake and document extraction · Generative AI in HR workflows · AI agent scoping and guardrails · Prompt engineering Sourcing & Supply Chain: China sourcing · Supplier identification and vetting · Factory audits · Price negotiation · Quality inspection · Order and logistics coordination AI Video Production: AI short drama · Short-form video · Scriptwriting and storyboarding · AI image and video generation · AI voiceover · Video editing
Earnings and projects
Last 6 months ÷ 2, the fewest it counts (since Sep 2026)
Last 6 months: $5.3k
Billed in all: $5,658$5.7k
$1.8k in the last 6 months
Across 4 contracts
Earnings, last 30 days
Skill rankings: Top 5% in Machine Learning Model
Ranked by MRR among everyone on Upwork with the skill.
- #54Machine Learning Model1,169 freelancers · 🇨🇳 #4Top 5%🇨🇳#4 of 17
- #561Machine Learning8,972 freelancers · 🇨🇳 #7Top 6%🇨🇳#7 of 59
- #820Artificial Intelligence10,593 freelancers · 🇨🇳 #5Top 8%🇨🇳#5 of 51