Business Administration student at Telkom University — focused on finance, marketing, and data analytics to support business decision-making.
I am a Business Administration student at Telkom University majoring in Business Analytics, with a strong interest in finance, marketing, and data analytics.
My experience includes roles as a Finance & General Affairs Intern at PT PLN (Persero) and Data Analyst Intern at Luar Sekolah — experienced in preparing financial reports, processing data, and creating visualizations to support business decisions.
I am proficient in Excel, Power BI, Google Sheets, and Python, and focused on building a career in finance and marketing.
Compiled monthly financial recaps and end-of-month reports (UP3 & ULP) with ±90% data accuracy, and managed digital and conventional financial document archiving — reports completed within 5 working days per company standards.
Processed attendance and training data into dashboards, charts, and tables to help supervisors identify trends. Performed data cleaning and standardization achieving ±95% data accuracy.
Assisted in managing finances of a family food distribution business supplying vegetables, fruits, and staples to markets. Responsible for daily financial recording, transaction recaps, and stock checking and cash flow management to support smooth business operations.
Served as community moderator at Fiero DAO, a crypto community discussing topics around airdrops, NFTs, and blockchain. Managed member activities and discussions while maintaining a positive community environment.
Prepared budget plans (RAB) for each student activity unit event, and managed member contribution calculations and organizational treasury to ensure transparent and well-recorded finances.
Conducted fundamental analysis on 20+ financial reports of IDX-listed companies and prepared an average of 3 stock research reports per month. Used DCF valuation methods and ratio analysis (ROE, NPM, DER) to assess company fair value.
Managed uniform supplier partnerships with 5+ faculties and led the Hive Project from planning to distribution — generating IDR 105 million in revenue and a 20% increase in earnings.
Mentored 4 partner MSMEs through market research and provided strategic recommendations on product, pricing, segmentation, and digital marketing optimization.
A collection of moments from various internships, organizations, and competitions I've been part of. Click any photo to enlarge.
As part of a learning process, built two personal AI Agents aimed at assisting daily activities and boosting productivity. Developed using VPS and run locally (localhost) on a Mac Mini, with API key integration from models such as Qwen and MiniMax. Hermes helps compile recaps and summaries, while OpenClaw helps check WhatsApp messages and emails — both focused on prompt engineering to automate routine tasks.
Prepared an equity research report on PT Indofood Sukses Makmur (INDF) with fundamental analysis and valuation using the DCF method — covering financial ratio analysis and fair value estimation.
Built a stock news sentiment analysis application using Python, leveraging News API to fetch news data, and deployed the application online with Streamlit.
Collaborated with a team to create promotional content (photos, videos, and copywriting) to help MSMEs around Telkom University expand their product reach online — successfully increased social media engagement by 15% and attracted new customers.
Final project for Business Machine Learning course with Group 5, serving as Developer (coding). Built the entire analysis pipeline with Python in Jupyter Notebook — from data wrangling, EDA, to K-Means Clustering for customer segmentation of 1,000 supermarket transactions in Myanmar. Results validated with Elbow Method & Silhouette Score, and visualized using PCA.
Participated in a capital market education and socialization program organized by the Indonesia Stock Exchange West Java, deepening practical understanding of investment and capital market analysis.
Led the Hive Project (Red-White Uniform business) at HIPMI Telkom University from planning to distribution — generating IDR 105 million in revenue and a 20% increase in business unit earnings.
Personal Branding course assignment — built a TikTok account Airdrop_Pemula (@rizal_xyz1) focused on crypto and airdrops. Achieved 1,500+ followers and 129K+ likes with average viewers in the tens of thousands, far exceeding classmates' average of only hundreds. The account also directs audiences via Linktree to the Fiero DAO community to recruit new members.
Won 1st Place in a Business Plan Competition organized by Pasundan University, designing a solution-oriented and sustainable business idea with the team.
Over 15 professional training certificates in corporate finance, financial modeling, and data analytics — from LinkedIn Learning, Corporate Finance Institute (CFI), and more.
Interested in collaborating, have an opportunity, or just want to say hello? I'd love to hear from you.
rizalardiyansahmuh@gmail.com