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WINA KURNIAWAN

WINA KURNIAWAN

BI Analyst

UOB | Jakarta, Indonesia

Technologies

Data ambassador, bridging the gap between numbers and human understanding.

My Work

Take a look at my latest work.

course

Data-Driven Decision Making in SQL

course

Intermediate SQL Queries

course

Introduction to Python

course

Data-Driven Decision Making in SQL

DataCamp Course Completion

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

Courses

Introduction to Python
Introduction to SQL
Intermediate SQL
Joining Data in SQL

My Work Experience

Where I've interned and worked during my career.

UOB | Nov 2023 - Present

Senior Manager - MIS Analytics

N/A

Boost | May 2023 - Oct 2023

Business Intelligence Analyst (Risk)

• Conduct analysis on 1) disbursement and outstanding trends monthly, identifying reasons for performance fluctuations and categorizing the underlying causes; 2) contribution margins, encompassing factors such as disbursement, outstanding, write-off, provision, and interest, to gauge company profitability. Software: MySQL, DBeaver, Metabase. • Build and deliver monthly portfolio report to senior leadership detailing current standings and performance overview.
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Atome | Jan 2023 - Apr 2023

Business Intelligence Analyst

• Created PySpark/SQL scripts, as well as utilized Excel, to support Atome's Growth team with data reporting, tracking, and visualization for sales and user behavior trends, campaign success, promotion usage, and budget analysis. • In 2022, as a team, achieved a 4.8 app rating and attracted over 725,000 new users in 2022, while maintaining healthy target achievements and maximizing cost efficiency, resulting in a 90% decrease in costs from January to December. • Contributed to budget planning, incentive scheme development for key accounts, and goal-setting and achievement consolidation for brand ambassadors.

Atome | Sep 2022 - Dec 2022

Business Analyst

N/A

Atome | Nov 2021 - Aug 2022

Data Reporting Analyst

N/A

Arizona State University | Aug 2020 - May 2021

Graduate Research Assistant

N/A

Arizona Department of Education | Feb 2020 - May 2021

Accountability Research Analyst

N/A

Arizona State University | Jan 2020 - Aug 2020

Data Analyst

at Decision Center for Educational Excellence powered by Helios.org - Developed SQL, SAS, and Python scripts to clean, compare, generate visualizations, and conduct exploratory analysis on large datasets to create analysis reports on two key projects: 1) analyzed the rate of Arizona public college students opting out from sharing data, and 2) studied the pattern of K-12 students taking technical courses.

Arizona State University | Jun 2019 - Jan 2020

Education Data Assistant

at Decision Center for Educational Excellence powered by Helios.org Manage and analyze data and public records using Python, R, and Excel for the goal of building a computational model that will give real-time feedback on how budgets, specific policies, and other factors impact the K-12 system in Arizona

Arizona State University College of Liberal Arts and Sciences | Oct 2017 - Aug 2019

Research and Graduate Initiative Office Assistant

• Demonstrated high proficiency in Microsoft Excel, Word, PowerPoint, Publisher, and Access. Utilized strong multi-tasking and time management skills to perform internet-based research, track databases, manage websites, and support recruitment initiatives. Worked in a highly accurate and confidential environment. • Provided advanced administrative support and customer service by facilitating workflow, managing schedules, and planning meetings as a back- up front desk for The College's Office of the Deans

South Mountain Community College | Jun 2016 - May 2017

Student Worker - Student Life and Leadership Office

- Performed multi-tasking and time management skills in administrative office work, game room, and food pantry operation, cash handling, and stocking - Applied attentive communication and public speaking skills in assisting and giving service to students, faculties, and community members

My Education

Take a look at my formal education

Doctor of Philosophy - PhD, StatisticsArizona State University | 2025
Bachelor's degree, Mathematics and StatisticsArizona State University | 2019
Associate of Arts - AA, StatisticsSouth Mountain Community College | 2017
High School Diploma, ScienceSMA Santo Yakobus - Jakarta, Indonesia | 2015

About Me

WINA KURNIAWAN

Passionate about data analysis, I aim to connect statisticians globally, fostering knowledge exchange to drive breakthroughs and innovations. My focus is on using these connections to advance education, the foundation of a prosperous society.

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