Hi, I’m Anggita 👋
Junior Data Analyst | Python | Machine Learning | Data Management
I'm an Information Systems graduate (GPA 3.87/4.00) specializing in Enterprise Data Management, and a BNSP-certified Data Scientist. I build end-to-end machine learning projects on real operational data, from cleaning and modeling to dashboards that non-technical teams can actually use.
Banjarnegara, Central Java, Indonesia
Open to entry-level data roles, remote or on-site
Curious about me? Here you have it
I hold a bachelor's degree in Information Systems from Telkom University Purwokerto (2022 – 2026), with a specialization in Enterprise Data Management. In 2026 I earned the Data Scientist competency certificate from BNSP, the Indonesian National Professional Certification Authority (valid Jul 2026 – Jul 2029).
For my final project, I built a machine learning pipeline on real data from a chicken distributor: 214 daily operational records (April – October 2025), enriched with temperature data from the Open-Meteo Weather API. After cleaning the data with Python (pandas) in Google Colab, I trained a Random Forest classifier, tuned with GridSearchCV over 54 hyperparameter combinations and 5-fold stratified cross-validation. It predicts daily supply chain disruptions with 90.7% accuracy and an F1-score of 89.5%, and feature importance points to remaining stock, shrinkage, and temperature as the main drivers.
I then turned the model into an interactive Streamlit dashboard with manual and CSV predictions, prediction history, and CSV export, so staff without a technical background can monitor daily disruption risk.
Before that, I interned in the Planning Division of the Banyumas District Education Office (Jan – Mar 2025). I entered and maintained division data, organized and archived documents in a structured filing system, and designed the interface of an internal website as a UI/UX designer, working with the development team.
Finally, some quick bits about me.
- B.Sc. Information Systems, GPA 3.87
- BNSP certified Data Scientist
- Python, Streamlit, Power BI
- Indonesian (native), English (intermediate)
I'm looking for an entry-level role in data analysis, reporting, or data management, remote or on-site. Feel free to reach out and say hello!
The skills, tools and technologies I am really good at:
- Javascript
- Typescript
- React
- Next.js
- Node.js
- Express.js
- Nest.js
- Socket.io
- PostgreSQL
- MongoDB
- Sass/Scss
- Tailwindcss
- Figma
- Cypress
- Storybook
- Git
Here is a quick summary of my most recent experiences:
Some of the noteworthy projects I have built:
Nice things people have said about me:
“Job well done! I am really impressed. He is very very good at what he does :) I would recommend and will rehire in the future for Frontend development.”
John DoeFounder - xyz.com“Great guy, highly recommended for any COMPLEX front-end development job! His skills are top-notch and he will be an amazing addition to any team.”
John DoeFounder - abc.com“Extremely easy and pleasant to work with and truly cares about the project being a success. A high level of knowledge and able to work on my MERN stack application without any issues.”
John DoeFreelancer
What’s next? Feel free to reach out to me if you're looking for a data analyst, have a question, or simply want to connect.