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P
HẠM THANH SƠN (GMH)
I CAN BE:

Hi. This portfolio is not merely a 'personal journey', I define it as a journey for both you and me to find a truly rewarding partnership.

So. Shall we start writing our story?

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Dear my partner,

If you are seeking a team member, a partner, or a collaborator to optimize performance and build a solid strategic foundation, I am ready to step in.

I combine a market-driven marketing mindset with data analysis skills to ensure that every plan is grounded in precise quantitative metrics and practical reality. Additionally, driven by a focus on optimization, I leverage AI Agents and automated workflows to replace tedious manual tasks with lean, intelligent processes.

For my 2026–2028 roadmap, I am dedicating my expertise to solving data challenges within the Fintech, E-commerce, Banking, and Agency sectors. I look forward to contributing strategically to our shared journey, ensuring your systems become more stable and efficient.

Wishing you a productive day and great success ahead.

Name Tag

PHẠM THANH SƠN

ROLE:

DATA ANALYST

PROJECT MANAGER

GROWTH PERFORMANCE

Workhorse
Document Clip 1 Document Clip 2 Document Clip 3 Document Clip 4 Gem Eye Small Pencil
Gem 3 Gem 1 Gem 5 Gem 8 Gem 11 Gem 14 Gem 2 Gem 4 Gem 6 Gem 7 Gem 9 Gem 10 Gem 12 Gem 13

SKILL METRICS

Designing a Workflow Automation Model (2025)

AI Automation
Project Manager
Data Analyst

01. INTELLIGENT PIPELINE

Built an autonomous agent ecosystem using n8n for orchestration and LangChain for RAG-based task processing. Optimized workflows by replacing manual intervention with self-correcting AI loops.

n8n LangChain Python AI Agents PostgreSQL

02. RESOURCE OPTIMIZATION

Successfully transitioned from a labor-intensive 50-person HR team to a lean 15-person Strategic Core. AI Agents now handle 85% of repetitive administrative tasks 24/7.

03. IMPACT & SCALABILITY

Replaced tedious manual workflows with automated decision-making nodes, allowing the department to handle 5x workload volume with zero additional overhead.

-70% Staff Req.
+50% Task Speed
-99% Human Error
3.5x Operational ROI
System Architecture Efficiency
50 Manual Staff 400h/week
AI Transformation
15 Strategic Core 60h/week
Task Processing Speed +333%
Operational Cost Reduction -68%

Moving from labor-heavy operations to a 24/7 self-correcting AI ecosystem.

Amazon Product Investment Decision System (2025)

Lead Data Analyst
Machine Learning Engineer

01. DATA AUTHORITY & PIPELINE

Leveraged a high-granularity dataset of 1,465+ verified products extracted via Amazon API & Keepa. Applied Log-MinMax Scaling to handle extreme outliers.

Python Scikit-Learn SQL Plotly

02. HYBRID CLUSTERING METHODOLOGY

Combined K-Means for macro-segmentation and DBSCAN for noise detection. Identified "Hidden Gems" — products with high quality scores but low market penetration.

03. PREDICTIVE VALIDATION

Ground Truth: Investment potential was labeled based on 12-month historical revenue CAGR and Alpha-momentum metrics.

81.78% Accuracy
0.88 Precision
0.80 F1-Score
0.92 Signal Strength

04. STRATEGIC OUTPUT (ROI)

Engineered a Growth Simulator to calculate the 'Tipping Point' — the exact review velocity needed to flip a product from 'Challenger' to 'Market Leader'.

Strategic ROI Benchmark
Traditional Strategy 12% ROI
Hidden Gem Model 28% ROI
+133% Performance Gain

Quantifying the shift from market-blind to data-driven investment.

Source Code

Building a Crypto Market Analysis Model (2025)

Data Analyst
Finance Analyst

Updates coming soon.

Building a Real Estate Business Operation Model (2024)

Performance Marketing
Project Manager

Updates coming soon.

CAREER MANIFESTO

03 YEARS

Data & AI
Specialization

Deep dive into Data Analysis within Finance and E-commerce. Upgrading core competencies in Machine Learning and AI to solve complex business challenges.

05 YEARS

Management &
Business Cases

Transitioning into management roles. Focusing on designing, developing, and optimizing large-scale Business Cases for maximum strategic impact.

10 YEARS

The Ultimate Goal

Retirement.

Let's start a new journey with me

Meet me in another universe?