Hello,
I'm Mochammad Shaffa Prawiranegara
Data Analyst | Business Intelligence Analyst
From Jakarta
About Me
Mochammad Shaffa Prawiranegara's photo
Data Fuels My Soul

I’m a Data Analyst with a Computer Engineering degree from Universitas Indonesia, specializing in transforming raw data into actionable insights. Proficient in SQL, Power BI, Tableau, Excel, and Python, I excel at uncovering patterns, creating visual stories, and driving smarter business decisions. I’ve worked on projects analyzing migration trends for 700,000+ researchers, building dashboards for HR and sales analytics, and developing a machine learning model to detect SQL Injection attacks with high accuracy. My passion lies in bridging the gap between data and strategy to deliver impactful results.

My Skills
Knowledge Empowers Our Skills

I possess a diverse range of technical and soft skills that enable me to excel in the world of technology. From data analytics and database management to problem-solving and effective communication, my skill set empowers me to tackle complex challenges and contribute meaningfully to projects. Explore my skills to discover how I can add value to your endeavors.

SQL
EDA
Data Viz
Python
My Projects
Sales Performance Analysis

An end-to-end analysis of sales data for a fictional BikeStore business. Using SQL, Excel, and Tableau, I explored revenue trends, product performance, and customer behavior from 2016 to 2018. The analysis covers multiple dimensions and provides actionable insights to improve sales performance and optimize operations.

Human Resources Analytics

A data analytics and visualization project of HR data using SQL and Microsoft Power BI. The analysis covers key HR metrics like turnover rates, employee demographics, and workforce distribution, helping HR departments make data-driven decisions to improve retention, diversity, and overall workforce planning.

Customer Churn Analysis

An analysis of churn data for a telecommunications company using Microsoft Power BI. This project explores churn rates, contract types, and customer demographics to identify key factors behind customer attrition. The insights support retention strategies to enhance customer satisfaction and reduce churn.

Contact Me
Have Any Project?

Feel free to connect with me on LinkedIn, drop me an email at shaffaprawira@gmail.com, or give me a call at 081283456051. I'm always open to new opportunities and collaborations, and I look forward to hearing from you. Let's turn your ideas into reality!