Data Analyst · Quality Controller · Software Developer · Mentor & Teacher · Ho Chi Minh City

Le Anh Khoa

I own the full data pipeline — crawling and cleaning raw data, building machine learning models, and delivering Power BI dashboards that make decisions easier.

LinkedIn GitHub
14
Projects
9 featured · 5 eApp.vn
10+
Years Experience
5
Domains
6
Certificates
Stack
Python 10/10 Power BI 9/10 SQL 9/10 Excel 8/10 Pandas · NumPy · Selenium DAX · Power Query · Star Schema ARIMA · Prophet · RandomForest Google API · Telegram Bot

Selected Work

14 Projects across 5 Domains

eApp.vn — Web Products
eapp.vn ↗
eApp.vn
Founder · Full-stack · 2024–Present

eApp.vn — Digital Solutions Ecosystem

Nền tảng số hóa toàn diện cho doanh nghiệp: 30+ free tools, website design (E-Web), F&B POS app (E-App). Triết lý S.A.V.E — Speed · Affordable · Versatile · Efficient.

FounderPython/DjangoFull-stackE-Free · E-Web · E-App
pm.eapp.vn

eApp PM — Project Management

Nền tảng quản lý dự án & đội nhóm tập trung. Phân quyền vai trò, workspace riêng biệt, theo dõi tiến độ task.

Web AppTeam Collaboration
reader.eapp.vn

eApp Reader — Data Viewer

Đọc 80+ định dạng (CSV, Excel, JSON, PDF, SQLite, Parquet…) trực tiếp trên trình duyệt — không upload server.

Web App80+ formats
pos.eapp.vn

eApp POS — Point of Sale

Phần mềm bán hàng đa cửa hàng cho F&B/bán lẻ. Đặt món QR, quản lý doanh thu, phân quyền nhân viên.

Web AppF&B · Retail
prompt.eapp.vn

PromptHub — AI Prompt Manager

Kho 2,000+ AI prompt & skill từ 30+ ngành nghề. Cộng tác nhóm, phân quyền, chạy prompt tức thì.

Web AppAI · 2000+ Prompts
Power BI
Financial Dashboard
P9 · Power BI + Python

Financial Dashboard

BCTC + Balance sheet of 100+ VN100 stocks (2020–2023) crawled from Cafef. ROS trend, sector comparison.

FinanceStar SchemaDAX
HR Dashboard
P8 · Power BI

HR Dashboard

Workforce analysis for 1,400+ employees: retirement risk (8%), promotion cycle (5%), remote work planning.

HR AnalyticsCohortRFM
Bank Dashboard
P7 · Power BI

Bank Dashboard

Loan disbursement across 20+ branches (2020–2022). Gia Lai led at ~2.4T VND — 50% of regional share.

BankingTime Intelligence
Retail Dashboard
P6 · Power BI

Retail Dashboard

AdventureWorks retail analysis (2011–2014): bikes, apparel, accessories across 10+ stores and multiple regions.

RetailYoY Growth
Python
Stock Alert Bot
P3 · Automation

Stock Alert via Telegram

Real-time price monitoring with threshold alerts via Google Sheets + Telegram Bot.

PythonTelegram API
Auto EDA
P4 · EDA

Auto EDA — Any Dataset

One-click EDA report for any dataset using Sweetviz, pandas_profiling, PandasGUI.

PythonSweetviz
Web Scraping
P5 · Scraping

Web Scraping: Tiki · Mogi · Backmarket

Selenium crawler for e-commerce, real estate, and business registry sites.

SeleniumPandas
P2 · Machine Learning

ML: Vietnam Stock Prediction

ARIMA, Prophet, RandomForest + GridSearchCV optimization. RSI indicator integration.

MLTime SeriesInvestpy
P1 · Data Crawling

Stock Stats: NASDAQ · S&P500 · Dow Jones

Yahoo Finance crawl → Pandas processing → Excel automation for 500+ stocks daily.

PythonYahoo FinanceExcel

Let's build something great together!

Looking for a professional Data Analyst or Software Developer? Send me a message below.

LinkedIn
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Le Anh Khoa

Data Analyst

leanhkhoa03@gmail.com 0989-4089-26 Hoc Mon, Ho Chi Minh City, Vietnam LinkedIn anhkhoa134.github.io

Summary

Data Analyst & Software Developer with hands-on experience across the full data pipeline and full-stack web development. Founder of eApp.vn — a digital solutions ecosystem with 5 deployed web apps. 10+ years of experience across multiple industries including retail, finance, HR, and education.

Experience

Founder & Software Developer — eApp.vn

2024 – Present
  • Founded eApp.vn — digital solutions ecosystem for SMBs (E-Free, E-Web, E-App)
  • Built & deployed 5 web applications: PM, Reader, POS, PromptHub, E-Free tools
  • Full-stack: Python/Django backend · Responsive web frontend · PWA
  • Serving clients across retail, F&B, education, and construction sectors
Python/DjangoFull-stackPWASEO

Data Supporter / Mentor — MindX

2023 – Present
  • Support instructors teaching SQL, Power BI, Python to groups of 10–15 students
  • Manage class operations: attendance, homework grading, progress reports
  • Accountable for student learning outcomes at end of each course
SQLPower BIPython

Freelance Data Analyst — Cturtle

2025 – Present · Remote · Australia
  • Built advanced Power BI dashboards for Cturtle's partners in alumni & labour market analytics
  • Clients include CPA Australia, AusIMM — visualising workforce trends, salary benchmarks, qualification tracking
  • Designed complex DAX measures, multi-page navigation, dynamic slicers for executive-level reporting
Power BIDAXLabour Market DataRemote / Freelance

Data Analyst — MetroMart

2022 – 2023
  • Built fruit sales performance report (2018–2022) in Python + Power BI, presented to CEO and Store Managers
  • Automated daily inventory report (Python + Excel) surfacing material shortages, data entry errors, and lost shipments
  • Delivered 5+ reports: transportation results, 7-week forecast vs plan vs actual, store consumables, inventory reconciliation
PythonPower BIExcel Automation

Quality Control — STADA / STELLAPHARM

2017 – 2022

Pharmaceutical QC — built analytical rigour and data accuracy habits that underpin the data career.

Biology Teacher — Secondary School

2016 – 2017

Education

Biotechnology

University of Technology, HCM

2015

Certifications

2023Google IT Automation with Python · Coursera
2023Power BI Advanced · DATAPOT
2023SQL Advanced · HackerRank
2023IBM Data Analyst · Coursera
2023Google Data Analytics · Coursera
2022Data Analyst · MindX

Skills

PythonPandas · NumPy · Selenium · ML · Automation · 10/10
Power BIDAX · Power Query · Data Modeling · 9/10
SQLMS SQL · BigQuery · Window Functions · CTE · 9/10
ExcelPowerQuery · PivotTable · Dashboard · 8/10
Machine LearningARIMA · Prophet · RandomForest · GridSearchCV · 6.8/10
Google Data Studio · R · Tableau7 · 6 · 6 out of 10

Selected Projects

P9 · BI

Financial Dashboard — 100+ VN100 stocks BCTC + balance sheet (Power BI + Python crawl, 2020–2023)

P8 · BI

HR Dashboard — 1,400+ employees, retirement risk 8%, promotion cycle 5%, remote work analysis

P3 · Py

Stock Alert Bot — real-time threshold monitoring via Google Sheets + Telegram API

P2 · ML

Vietnam Stock Prediction — ARIMA, Prophet, RandomForest + GridSearchCV optimization

Languages

🇻🇳 Vietnamese — Native · 🇺🇸 English — Professional working proficiency