About me

Background

Richard is a penultimate year student at University of Indonesia with 6 months experience in product management. He has won 1st place in the International Youth Summit for Renewable Energy 2021: Waste to Energy Challenge, biggest renewable energy business case in Indonesia; and became finalist for 5+ competitions. He is deeply interested in Data Science and is currently interested in investment.

Experience #1

Richard was a Product Management Intern at SejutaCita, an edtech startup with 1.9 mil active users. His key achievements there include:

  • Collaborated with other 4 teammates to develop BOOKU, a book summary from SejutaCita, by converting 100+ docs to epub files by utilizing HTML/CSS while coaching other teammates to do so, led to 80% increase in efficiency.
  • Maintained the quality of 100+ epub files of BOOKU and collaborated with product manager, content analysts, and developer team to fix the bugs in the HTML and CSS files in the epub, resulting in a 30% increase in customer satisfaction.
  • Conducted a research on the number of uninstall rates of SejutaCita’s mobile app based on 20,000+ reviews on Google PlayStore and created 9 possible solutions, accepted by AVP of Product.
  • Created summarized data-driven decks and reports on 6 recommendations of auto renewal subscriptions methods along with their pros and cons and presented it to the C-levels.

Experience #2

Richard was a project analyst at Collegacy. He received an award as the best performing student out of 25 students. His key achievements there include:

  • Created COLLEDUCATION, a 6 weeks-project that aimed to help high school students aged 17-19 years old in Indonesia to prepare for their future in college or work by developing their 21st century skills.
  • Collaborated with other 4 students while being mentored by VP of Operations SejutaCita to develop COLLEDUCATION and wrote a requested executive summary detailing value proposition and strategy and presented it to experts and company stakeholders in the education industry in Indonesia.
  • Analyzed and researched the strategy and competitive landscape of educational institutions in Indonesia with the market size of USD 112 millions.

Skills

Languages: Bahasa Indonesia (Native Speaker), English (Work Proficiency).
Programming Languages: Python, R, C/C++, SQL, HTML, CSS.
Big Data & Machine Learning: Python (eg. scikit-learn, numpy, pandas, matplotlib).
Data Science & Miscellaneous Technologies: A/B testing, Data science pipeline (cleansing, wrangling, visualization, modeling, interpretation), Statistics, Hypothesis testing, Excel, Git, PowerPoint.
Interests: AI & Data Science, Investment, Renewable Energy, Strategy & Operations, Data Analytics, Research

Projects

Project 1: SQL Database for SaveFood - Online Shop for Imperfect Food

In this project, you can see how I built an SQL database for an online marketplace using RDBMS My SQL from the scratch (Planning, create ERD, Data Flow Diagram, Navigation Structure, GUI, and of course create the database).NB: This project is in Bahasa Indonesia

Project 2: Djkstra's Algorithm to Find the Shortest Path to Avoid Traffic Jam in a Busy Hour in Jakarta

This project is a group project for my final in my graph theory class. In this project, you can see how Djikstra's algorihtm can be implemented to find the shortest path to avoid traffic jam in a busy hour in Jakarta.

Project 3: Mall Customer Segmentation

This is a data science project involving Exploratory Data Analysis (EDA), Data Visualization, and Clustering. The dataset source is from kaggle and this project is made solely for learning purposes

Project 4: Manggar Waste Management Program

This project is a project for Internatiol Youth Summit for Renewable Energy (IYSRE) Global Case Competition (GCC) 2021, where my team and I won the 1st place. We were challenged by the case contributor to create a Waste-to-Energy plan for Manggar Land. In my team, i was assigned to do the financial analysis.

Project 5: ASEAN's Initiative Towards Zero Plastic Marine Debris

This project is a project for the ASEAN Data Science Explorer 2021 where my team succeeded to be the Top 10 Finalists in Indonesia. The visualization in this project is made using SAP Analytics Cloud + Excel and you can find the dataset on the reference at the end of the slide.