Brian Boholano
Data Analyst
Almond St. Pasig City, Philippines
(-
linkedin.com/in/brianboholano
-Filipino
PROFILE
Motivated and detail-oriented aspiring Data Analyst with hands-on experience in SQL, specializing in
writing and optimizing queries, managing relational databases, and transforming structured data into
actionable insights. Skilled in MySQL, with growing proficiency in applying data analysis techniques
using SQL and Excel.
Holds industry-recognized certifications including CompTIA ITF+, Network+, and EC-Council
Network Defense Essentials, demonstrating a solid foundation in IT infrastructure, networking, and
data security principles.
Completed intensive training through SQL Mastery and Full Stack Data Analytics bootcamps, gaining
practical experience in data cleaning, database design, data visualization, and reporting. Proficient
in Microsoft Excel for data analysis and dashboard creation, with basic knowledge of Python for
automation and data manipulation tasks.
Bringing a strong analytical mindset, attention to detail, and a commitment to continuous learning.
Eager to contribute to data-driven decision-making in a collaborative environment and build a longterm career in the field of analytics.
PROFESSIONAL EXPERIENCE
Presbyterian Support Upper South Island (PSUSI)),
05/2025 – 05/2025
Database Administrator (Volunteer)
Christchurch, New Zealand
Accurate Data Input: Entered and updated various data points within PSUSI's systems, ensuring
accuracy and completeness for reliable record-keeping.
Hard Copy Digitization and Organisation: Scanned physical documents and meticulously organised
them into logical digital folder structures, improving accessibility and reducing reliance on paperbased records.
Better Impact Database Management: Efficiently uploaded diverse information into the Better
Impact database, strategically structuring data to facilitate effective retrieval and reporting.
Ensured Data Integrity and Accessibility: Maintained the quality and consistency of data within the
systems, contributing to its accessibility for relevant teams and supporting informed decisionmaking.
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Lab Care Medical Home Service (pandemic period),
Operations Manager
02/2021 – 03/2022
CA by Coffee Avenue, Café-Restaurant,
Operations Manager
02/2018 – 04/2020
CERTIFICATES
SQL Mastery
Completed intensive hands-on training in SQL using MySQL, covering:
Designing and creating relational databases and tables
Performing CRUD operations (Create, Read, Update, Delete)
Using string, numeric, and aggregate functions for data analysis
Implementing table joins (One-to-Many, Many-to-Many relationships)
Creating views, applying constraints, and managing large datasets
Integrating MySQL with Python for real-world data workflows
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Excel Helpline | Full Stack Data Analytics
Data Analytics Level 1
Basic , Intermediate and Advance Excel
Data Analysis
PowerBI
Data Analytics Level 2
SQL
Data Analytics Level 3
Basic Python
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Cisco | Data Analytics Essentials
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De La Salle University | Data Science Workshop by Professor Widom of Stanford University
Data Analysis Using Spreadsheets
Data Visualization Using Spreadsheets
Advanced Data Visualization Using Tableau
Relational Databases and SQL
Python for Data Analysis and Visualization
Data Science and Analytics Workshop
Department of Information and Communications Technology - ICT Literacy Competency Development
Bureau (DICT-ILCDB)
EC Council- Network Defense Essentials (NDE)
CompTIA Network+
CompTIA ITF+
TESDA | Computer System Servicing NC2
PROJECTS
Instagram Clone – MySQL Schema Design
03/2025
Designed and implemented a relational database schema inspired by Instagram using MySQL.
Created tables for users, posts, comments, likes, and relationships (followers/following).
Applied concepts like foreign keys, indexes, JOINs, and normalization to ensure data integrity and
scalability.
Wrote sample queries to simulate features such as user feeds, comment threads, and mutual
followers.
Focused on clean schema structure, query optimization, and practical data modeling.
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EDUCATION
AltSys Academy, SQL Mastery
Excel Helpline, Full Stack in Data Analytics
SKILLS
MySQL, Python, Tableau, Microsoft PowerBI, Microsoft Excel, Google Spreadsheet
REFERENCES
Errol Danao, Data Scientist, Excelehelpline-,-
James Steven Cordero, Data Analyst, Maxicare Corporation-,-
