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Dandy Julian

Dandy Julian


Data Analyst

Karir.com | West Jakarta


My Portfolio Highlights

My New Certification

Data Analyst Associate

My New Project

Dr. Semmelweis and the Discovery of Handwashing

My New Course

Data Science for Business

"Data Virtuoso Unleashes Analytical Prowess: Unraveling Insights and Driving Decisions with Precision as a Data Analyst Extraordinaire"

My Work

Take a look at my latest work.


The Android App Market on Google Play


A Visual History of Nobel Prize Winners


The GitHub History of the Scala Language


World Nations

My Certifications

These are the industry credentials that I’ve earned.

Data Analyst Associate

Data Analyst Associate

Other Certificates

Datacamp Data Literacy Professional

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Karir.com | Aug 2023 - Present

Data Analyst

• Used SQL with PostgreSQL and MySQL to analyze data. • Helped finance, marketing, and sales teams with data-driven insights. • Created reports and visualizations with Power BI for better decision-making. • Collaborated with teams to understand data needs and provide solutions. • Cleaned and validated data to ensure accuracy. • Automated repetitive tasks for efficiency.
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KEHATI | Jul 2022 - Oct 2022

Technical Assistant

• Utilize Python for data analysis to gain insights from the document database. • Migrating data over 8,000 businnes data reports documents into digital format using scanning and digitization. • Categorize digitized documents based on subject and purpose using data analytics techniques in SQL. • Perform data cleaning tasks in Python to ensure data accuracy, consistency, and integrity within the document management system. • Implement operational guidelines and best practices for document management. • Creating a report template to facilitate data retrieval. • Enter and organize data into the document storage database using SQL and ensure accurate categorization and organization.

Kementerian Lingkungan Hidup dan Kehutanan | Aug 2021 - Oct 2021

System Librarian

• Helped choose a better search system for the library's website, improving user search experience and efficiency. • Utilized data to analyze library usage and make data-driven improvements to enhance services and resource allocation. • Collaborated effectively with stakeholders, and deliver data to stakeholders, to ensuring smooth system upgrades and transitions and maintaining strong communication channels.

My Education

Take a look at my formal education

Bachelor's in Library and Information Science  Universitas Islam Negeri Jakarta | 2022

About Me

Dandy Julian

Experienced data analyst with a library science background, skilled in Python, SQL, and statistical techniques. Passionate about leveraging data to drive business strategies and deliver actionable insights for organizational growth.

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