Hi, I'm Rania ✨
I am a data-focused Tax Auditor, currently working toward becoming a professional Data Analyst.
RNM

About

I am passionate about turning complex numbers into meaningful insights. With a background in financial analysis and tax audits, I have gained my technical skills by joining several courses related to data science and completing a data analytics bootcamp. I am a detail-oriented person who enjoys solving problems and finding patterns in data. Currently, I am transitioning into data analysis to continue making an impact through smarter decisions, and I am excited to bring my skills to new challenges.

Work Experience

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Tax Auditor

Directorate General of Taxes
in Jambi
Oct 2021 - Dec 2022
  • Conducted audits and uncovered significant tax discrepancies, improving compliance and recovering tax revenue.
  • Delivered comprehensive audit reports with actionable recommendations to enhance tax reporting accuracy.
    • D

    Secretary

    Directorate General of Taxes
    in Bandung
    Aug 2020 - Sep 2021
  • Streamlined correspondence and communication processes, enhancing office efficiency.
  • Assisted in event planning and improved follow-ups on key tasks.
    • D

    Administration Staff

    Directorate General of Taxes
    in Bandung
    Dec 2017 - Jul 2020
  • Analyzed and prepared performance reports to aid in decision-making and resource allocation.
  • Developed taxpayer segmentation reports to optimize audit planning.

    • Education

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    RevoU

    Full Stack Data Analyst (Score: 96.97/100.00)
    May 2024 - Sep 2024
    Learned about business understanding, statistics in spreadsheets (including correlation, A/B testing, and linear regression), customer segmentation (such as RFM and K-Means clustering), dashboards, and data communication.
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    Politeknik Keuangan Negara STAN

    Diploma in Accounting (GPA: 3.60/4.00)
    Apr 2014 - Oct 2017
    Data Analyst related subjects:
  • Statistics (A-)
  • Computer (A-)
  • Accounting Information Systems (A-)
  • Financial Auditing (B)
  • Computer Assisted Audited (B+)

    • Skills

    SQL
    Python
    Pandas
    Microsoft Power BI
    Numpy
    Matplotlib
    Seaborn
    Scikit-learn
    Tableau
    Statistic
    Spreadsheet
    Tax
    Accounting
    Portofolio

    My Journey in Data Analysis

    As a recent graduate of a data analysis course, I'm excited to share the projects I've worked. These projects represent my first steps into the world of data, showcasing my growing skills, creativity and enthusiasm for uncovering insights from information.

    Show Deck

    B2B Marketplace Google Analytics Dashboard

    Built a Power BI dashboard with Google Analytics data. Highlighted peak hours, top products, and funnel performance, recommending strategies to optimize marketing and boost conversions.

    SQL
    Python
    Microsoft Power BI
    Google Collab
    Google Collab
    Show Deck

    Credit Application Funnel Analysis

    Analyzed fintech credit funnel using BigQuery, SQL, Python, and Tableau. Identified issues in document verification and credit checks, recommending automation and stronger checks to improve conversion rates and revenue.

    SQL
    Python
    Tableau
    Google Collab
    Google Collab
    Show Deck

    Personalized Campaign Strategies Analysis

    I've been assigned to give consideration to campaign strategies to revive sales of a grocery retail company. I decided to use A/B Testing and Customer Segmentation to make personalized campaign strategies.

    SQL
    Python
    Tableau
    Google Collab
    Tableau Dashboard
    K-Means Clustering
    A/B Testing
    Show Deck

    Sales Performance Dashboard for CEO and the Executives

    CEO of an e-commerce wants me to give comprehensive insights into sales performance and customer understanding through impactful and detailed visualizations. I used Tableau to create an insightful dashboard crucial tool for guiding strategic decisions and keeping the company on track with business goals.

    Tableau
    Tableau Dashboard
    Show Deck

    Customer Segmentation Using RFM

    I have a project to analyze clients and sales of a Bank in credit card products. Between RFM Segmentation and K-means Clustering, I prefer using RFM because it could help better to make personal-based marketing to increase sales from existing customers.

    Python
    Google Collab
    Google Collab
    Show Deck

    BCG Matrix and Cohort Analysis

    I've been assigned to do analysis of an e-commerce company with BCG Matrix and cohort for making decisions to cut off resources in some categories with the lowest growth in the past 1 year.

    SQL
    Spreadsheet
    Spreadsheet
    Show Deck

    EDA and Linear Regression

    I have used Spreadsheets to do Exploratory Data Analysis with Spreadsheet including Hypothesis Testing and predicting potential yearly spending with Linear Regression

    Statistics
    Spreadsheet
    Linear Regression
    Descriptive Analysis
    Certificates

    My Achievements and Qualifications

    As a recent graduate of a data analysis course, I'm proud to present the certificates I've earned. These certifications represent my dedication to developing skills and knowledge in the field of data analysis.

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    Contact

    Looking to connect?

    I'd be happy to chat! Feel free to reach out via WhatsApp with any questions or opportunities, and I'll do my best to respond promptly. I'm always open to learning more and exploring potential collaborations.

    LinkedIn