1. Hernando Andrianto Willy Ren
Data Analyst
Sydney, NSW | 0426452310 | Hernando.andrianto@yahoo.com
Linkedin:
https://au.linkedin.com/in/hernando-andrianto-w-ren-66154320
Tableau:
https://public.tableau.com/profile/hernando4174#!/
Github:
https://github.com/Hernando23
Technical Skills
Analysis & Visualization :​ Alteryx, Tableau, Python, R , Advanced Excel, Power BI,​​ Git/GitHub
Techniques:​ Machine Learning (Bag of Words, Eclat, Apriori techniques) , Multivariate Analysis, AB Testing, Random Forest,
Clustering Analysis, Logistic Regression, Decision Tree
Marketing Analysis:​ Google Analytics, Facebook Ads, Adword, SEO, Sensortower, Appannie
Coursera Courses​ : Data Structure, Relational Databases, Data Warehousing
Project Experience
Groceries Stores Expansion Analysis - ​Retail Company December 2016
● Used multiple analytical techniques to provide recommendations on how grocery store chain should expand.
● Developed clustering types of new retail format store, recommending 10 new store location based on demographical
data , forecasting sales of new stores and 85 existing stores using ETS & ARIMA model forecasting
● Technique used : K-centroid , Neural Gas, Decision Tree, Random Forest, ETS , ARIMA, Logistic Regression, Scoring
Developing Creditworthiness Model - ​Lending Club​ https://www.lendingclub.com/site/home November 2014
● Generated optimal model utilizing supervised learning algorithms to estimate the loan default risk, whether or not
credit should be given
● Successfully processed 500 bulk loan applicants using developed creditworthiness model for Lending Club company
with 82 % accuracy using customer profile variables as predictive variables
● Technique used​ : ​Naives Bayes, Random Forest, Decision Tree , Random Boosted, Model Comparison
Analyzing a Market Test -​ Coffee Shop Chain November 2016
● Designed and analyzed an A/B test and provided a recommendation on whether a coffee shop chain should introduce a
new menu. ​Technique used : A-B Testing, Matched Pair Design Analysi​ s
Work Experience
Data Analyst -​ Self Employed Sydney, NSW | ​Feb 2016 - Current
● Work on business analysis of variety projects, such as Lending Club & Dognition Pet Services
● Use tools/software such as Alteryx, Tableau, Python & Basic R
Karnivall Internationals - ​Business Development & Research Jakarta,Indonesia | ​Feb 2013- Dec 2015
● Developed apps design and workflow concept and coordinate the development with developer & apps
designer resulting in 43 apps produced within 2 years.
● Managed marketing initiatives & distribution, resulting in total download of 16.000.000 user per 2015
● Assisting CEO for marketing research, & business expansion development such as securing funding from
venture capital, and initiate new venture concept
Skha Management Consulting. - ​Junior Project Consultant Raymond, OH | ​Jan 2012-Dec 2012
● Developed marketing strategy to establish 200 branches of micro lending branch of reputational public listed Bank.
● Developed mitigation risk of lending for rubber industry , with resulting in reaching 900 billion IDR of
lending revenue in 2012
Education
Udacity - ​Predictive Analytics Nanodegree
Duke University -​ Business Analyst Specialization Class (Remote, 120 hrs)
King’s Own Institute - ​Master of Professional Accounting
Pelita Harapan University -​Bachelor of Economics Global Corp Finance - GPA:3.68
2017
2015
In Progress
2012

2. Honors and Activities
● Vice President of ASEAN Youth Leaders
● Volunteer math teacher for kids in Bendungan Hilir slums area
● Vice President of St. Theresia Student Council
2010
2009
2007