Information Systems — Airlangga University

Dafa Fajar Bagaskara

Passionate about data analysis and artificial intelligence — especially Agentic AI, NLP, and Deep Learning. Building toward a future where AI creates meaningful impact.

Business Intelligence Data Analyst Artificial Intelligence
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01 Featured Experiences
Jasa Raharja
Jasa Raharja 2
Oct 2025 — Now Active

Data Engineer
& Analyst Intern

Jasa Raharja

Improving efficiency of data processing and analysis by developing digital solutions to minimize manual work and accelerate workflows across departments.

Data ETLPythonAnalytical Skills
Mar 2025 — Now Active

Associate of Training
& Development

Develop Indonesia

Designing career and hard skill development events — from initial concept to structured curriculum, presenter coordination, and full technical execution.

Research SkillsEvent PlanningTeamwork
Develop Indonesia
Develop Indonesia 2
PENGMAS
PENGMAS 2
Mar 2025 — Jun 2025 Completed

Analyst Expert Staff
PENGMAS 2025

HIMASISFO Airlangga University

Led collaborative research and community service material development. Assessed Business Model Canvas work for 60 participants at a Surabaya high school event.

Research SkillsProblem SolvingMicrosoft Office
02 Featured Projects
001
PythonSQLPower BIAnalytics

Data-Driven Insights on
Freelancer Marketplace

Uncovering trends, patterns, and factors influencing earnings, job success rates, and client satisfaction — descriptive, diagnostic, and predictive.

002
NLPPythonSentiment Analysis

Aspect-Based Sentiment
Analysis on iPhone Reviews

Identifying most praised and criticized iPhone 13/14 features, comparing user sentiment, and tracking improvements across generations.

003
PythonTableauStreamlitSQL

E-Commerce Analysis
& Dashboard

Full-cycle analysis: data collection, cleaning, EDA, and visualization — delivered as an interactive Streamlit dashboard with actionable recommendations.

Core Skills

SQL/ Python/ Power BI & Tableau/ Spreadsheet Tools/ Analytical Thinking/ Critical Thinking/ SQL/ Python/ Power BI & Tableau/ Spreadsheet Tools/ Analytical Thinking/ Critical Thinking/