Data  Analyst
Open to opportunities · Manila, PH

Ezra Guiao

Data Analyst & CS Graduate, UP Diliman.
I make data tell the right story.

Role
Data Analyst & Data Scientist
Education
BS Computer Science
UP Diliman
Experience
Citibank, Ayala, etc.
Python·Pandas· Scikit-learn·SQL· Tableau·Plotly· NumPy·Jupyter· Vue.js·Django· React·Angular· Matplotlib·Numba· MySQL·BeautifulSoup· Python·Pandas· Scikit-learn·SQL· Tableau·Plotly· NumPy·Jupyter· Vue.js·Django· React·Angular· Matplotlib·Numba· MySQL·BeautifulSoup

I'm a CS graduate who sits at the intersection of data and finance.

Whether it's building predictive models in Python or shipping interactive dashboards with PowerBI, I care about the question behind the analysis. I've worked with large-scale survey data, financial scrapers, and spatial flood simulations.

With my previous experience in software engineering, I can not only interpret data into business decisions, I can also build and maintain data pipelines.

35k+ survey records analyzed
10+ shipped projects
2 years Experience
Finance · Fraud Detection · BI 2024

Bank Fraud Detection Dashboard

Built a Power BI fraud dashboard analyzing 1M+ bank account applications from the NeurIPS 2022 dataset. Designed a composite fraud risk scoring system that identified a 6.56% fraud rate in very high-risk applicants, 6x the portfolio average.

Systems · OS 2023

BF Scheduler Variant in xv6

Extended the xv6 educational OS with a skiplist-backed scheduler using virtual deadlines. Implemented custom kernel system calls including a modified fork and a schedlog function for process introspection.

Full-Stack · Music 2023

Acoustify

Acoustify main screen

Full-stack app built on the Spotify Web API. Implements OAuth via a Node server, surfaces your most-played songs and artists, generates dynamic song pages with audio analysis, and lets you play music directly in the browser.

Finance · Web Scraping 2022

Philippine Stock Exchange Terminal

PSE Terminal chart view

Django app powered by the PSE API and scraped financial data from Marketwatch via BeautifulSoup. Ticker search returns up-to-date company info with an integrated TradingView chart.

Let's work
together.

I'm currently open to full-time data analyst and data scientist roles. If you have a problem that needs clear thinking and clean data, reach out.

Send a message