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Salsabila Aurora

@salsabilaaurora

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Applied Data Science student skilled in Python, SQL, and data visualization.

Indonesia

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What I'm looking for

I seek entry-level data roles where I can apply Python, SQL, and visualization to solve business problems, learn from mentors, and contribute to impactful analytics projects.

I am an Applied Data Science undergraduate at Politeknik Elektronika Negeri Surabaya (PENS) with a strong foundation in data analysis and business analytics, maintaining a 3.67/4.00 GPA. I focus on extracting actionable insights using Python, SQL, and visualization tools to support data-driven decisions.

I have completed projects including sentiment analysis and topic modeling on 1,855 IMDb reviews for the TV series The Boys, an Error Correction Model analysis of regional minimum wage in Indonesia, and a Grafana dashboard for scrap value monitoring at PT. ETA Indonesia. These experiences strengthened my skills in time series analysis, NLP, LDA topic modeling, dashboarding, and real-time visualization.

I contribute to campus tech and student-activity organizations, handling event management and liaison responsibilities, and I bring teamwork, problem-solving, and leadership to collaborative environments. I am passionate about continuous learning and adapting to new trends and methodologies in data science.

Experience

Work history, roles, and key accomplishments

Current

Undergraduate Data Scientist

Current

Politeknik Elektronika Negeri Surabaya

Jan 2022 - Present (3 years 8 months)

Undergraduate Applied Data Science student conducting academic projects in sentiment analysis, topic modeling, time-series econometrics, and dashboarding to generate actionable insights from real-world and scraped datasets.

Python SQL Tableau LDA Time Series Analysis ECM Grafana Data Visualization

Data Analyst (Project)

PT. ETA Indonesia

Nov 2024 - Nov 2024 (0 months)

Developed a Grafana dashboard for scrap value monitoring and manufacturing KPIs, creating intuitive visualizations and enabling real-time decision-making for operations stakeholders.

Grafana Data Visualization Dashboard Design Python SQL KPIs ETL Excel

Data Analyst (Academic Project)

Independent / Academic

Nov 2024 - Nov 2024 (0 months)

Conducted sentiment analysis on 1,855 IMDb reviews for the TV series 'The Boys' using VADER and TextBlob and performed LDA topic modeling to surface key themes in positive and negative reviews.

VADER TextBlob LDA Python Data Cleaning Data Visualization

Data Scientist (Academic Project)

Independent / Academic

Nov 2024 - Nov 2024 (0 months)

Analyzed short- and long-term relationships affecting regional minimum wage (UMR) using stationarity tests (ADF) and built an Error Correction Model to evaluate adjustment toward long-term equilibrium.

Time Series Analysis ECM Econometrics Python R Data Analysis Statistical Modeling

Education

Degrees, certifications, and relevant coursework

Politeknik Elektronika Negeri Surabaya (PENS)

Bachelor of Applied Science, Applied Data Science

2022 -

Grade: 3.67/4.00

Activities and societies: Google Developer Groups on Campus (Event Management); Lembaga Minat Bakat (Internal Division liaison)

Undergraduate Applied Data Science student with a strong foundation in data analysis, business analytics, and practical project experience in sentiment analysis, topic modeling, time-series econometrics, and dashboard development.