Jiarong Liu (Max) Profile
Financial Data and Research Focus.
Mathematics, statistics, computing, and finance, focused on financial data analysis and quant-oriented research. Clean, analyze, and turn complex market data into clear research insights.
- Location Hong Kong SAR
- Email maxliu1427@gmail.com
- LinkedIn www.linkedin.com/in/max-liu-85b169198
Projects
Project Essential
Applied work, technical artifacts, and portfolio systems organized around clear problem framing, implementation choices, and reviewable outcomes.
View all projects2026
Self-directed Project
Quantamental Equity Research Model
At a glance
- Output
- Point-in-time U.S. equity model across ~2,600 stocks
- Tools
- Python, Pandas, NumPy, Parquet, Jupyter
- Methods
- Factor ranking, PIT controls, portfolio analytics
- Result
- 14.2% prelim. net CAGR, 0.028 Rank IC
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2025
Cooperation Project
Used-Car Pricing Model & Market Opportunity Analysis
At a glance
- Output
- Used-car fair-value model across ~800 listings
- Tools
- Python, Pandas, Excel, Regression
- Methods
- Quality scoring, market pricing, value gap analysis
- Result
- 17% realised gross profit on transaction
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2026
Portfolio System
Personal Portfolio Website System
At a glance
- Output
- Static portfolio website for profile, projects and research
- Tools
- Astro, TypeScript, Tailwind, MDX
- Methods
- Reusable layouts, structured content, deployment setup
- Result
- Scalable portfolio system for fast content updates
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2025
Self-directed Project
ATS Job Matching & CV Automation Pipeline
At a glance
- Output
- Role-matched ATS CV automation pipeline
- Tools
- Python, Pandas, NLP, LLM
- Methods
- Job parsing, similarity matching, CV drafting
- Result
- ~1,000 jobs / 30 mins, ~90% screening time saved
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Experience
Research, analysis, and applied delivery.
Experience across investment research, financial analysis, data-driven operations, and theoretical mathematical research.
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June 2022 - Sep 2022
Investment research
Research Analyst Intern — Industrial Securities Co., Ltd.
At a glance
- Output
- Research notes, company profiles and briefing materials
- Tools
- Excel, PowerPoint
- Result
- Supported research on 10+ targets across 6 sectors
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Sep 2024 - Jan 2025
Theoretical research
Student Researcher - Theoretical Mathematics Research
At a glance
- Research Base
- 20+ papers reviewed in transcendence theory
- Output
- 15-page manuscript, seminar and research poster
- Proof Work
- 3 lemmas and 2 propositions developed
- Tools
- LaTeX, PowerPoint
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June 2025 - Dec 2025
Data-driven investment and operations research
Research Analyst Intern
At a glance
- Dataset
- 20,000+ rows across 150+ SKUs
- Output
- Weekly KPI reports across 8 core metrics
- Tools
- Python, Pandas, SQL, Excel
- Efficiency
- Approx. 30% reduction in manual reporting time
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Education
Academic preparation in mathematics.
Get a closer view of what knowledge I can apply to the real world.
What I have studied2022 - 2026
BSc (Hons) Mathematics and Statistics
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