Jiayi Chen

jiayichensas@gmail.com·+65 8038 5517·@jiayi.app

Education

Singapore American School

Aug 2015 – Present
4.4 GPA · SAT 1550Singapore, Singapore
  • Current coursework: Humanities, Integrated Math 2 with Trigonometry, Strings Ensemble, International Sports & Racquet Sports, AT Chinese Media & Society, Accelerated Biology.
  • AP Tests Taken: AP Chinese.
  • 10th Grade coursework: AP Economics, AP U.S. History, AT Chinese History, English 10, Accelerated Physics, Self Defense & Life Skills, Integrated Math 3 with Precalculus.
  • Upcoming AP Tests: AP Macroeconomics, AP Microeconomics, AP U.S. History, AP Physics 1.

Academic Competitions & Awards

Diamond Challenge — Social Innovation Category Semifinalist

Feb 2029
Founder & CEO of Econforge (economics research AI)Online
  • Engineered full-stack AI products by integrating LLMs into frontend interfaces and backend systems via prompt-to-website auto-hosting digital builders.
  • Defined product vision and positioned Econforge as a social-impact innovation, pitching the venture to Diamond Challenge.
  • Drove user acquisition to 200+ users through targeted school-based marketing as a research and economics support tool.

ISKL × SAS International Entrepreneurship Competition — 1st Place, Social Innovation

Jan 2029
Founder & CEO of EconforgeOnline
  • Achieved 1st place by delivering a compelling pitch to panels of student judges across multiple international schools.
  • Communicated Econforge's real-world application in improving student access to high-quality economic research tools.
  • Positioned Econforge as a scalable, impact-driven solution at the intersection of education, technology, and accessibility.

JA Company of the Year Singapore — 3rd Place

Sep 2025 – Jan 2026
VP of Finance, EcoBeanOnline
  • Oversaw financial operations, pricing strategy, and marketing execution for EcoBean.
  • Contributed to production coordination and led real-time sales operations during school events.
  • Held leadership responsibilities across a 30+ member team, coordinating marketing, operations, and sales.

Scholastic Writing Awards

Jan 2028
1 Regional Gold Key · 1 Silver Key · 2 Honorable MentionsOnline

Multi-genre writer exploring philosophical and economic themes through narrative-driven fiction.

  • Authored original literary and philosophical works exploring war, immortality, knowledge, death, and economics.
  • Developed multiple iterative drafts per piece, refining narrative structure, diction, and symbolism.
  • Experimented across 6 distinct literary genres, demonstrating versatility in narrative forms.
  • Applied narrative techniques to convey abstract philosophical ideas through concrete storytelling.
  • Incorporated emotional depth, paradox, and philosophical tension to provoke reflective thinking.

National History Day — Junior Division Paper Nationalist, White House Historical Prize

Jun 2025
Research on the Great Depression and New DealUniversity of Maryland
  • Synthesized 100+ scholarly sources across economics, history, and political science to argue that the New Deal was a holistic fundamental reform.
  • Led interviews with university professors and professional economists (Margaret Rung, Steve Fraser, David Woolner), plus correspondence with 20+ economists.
  • Awarded 1st Place (International Affiliate); featured by the White House Historical Association with publication hosted permanently on its platform.
  • Produced a rigorous analytical paper examining the intersections of economic systems, political structures, and historical development.

National History Day — Senior Division Paper Nationalist

Jun 2026
Socioeconomic analysis of the Federal Reserve Act of 1914University of Maryland
  • Conducted senior-level research on the Federal Reserve Act of 1913–1914, examining socioeconomic foundations and long-term economic implications.
  • Analyzed the transition from privately driven financial responsibility to a publicly governed monetary framework.
  • Developed nuanced, evidence-based arguments using high-quality academic and historical sources.
  • Investigated the broader social and economic consequences of central banking reform.

Wharton Global High School Investment Competition — Participant

Sep 2025 – Jan 2026
Equity research and value-investing portfolio strategyOnline
  • Collaborated on equity research and optimized portfolio strategies aligned with client risk profiles and long-term value creation.
  • Executed 10+ value-investing transactions supported by fundamental analysis, quantitative simulation, and intrinsic valuation models.
  • Performed in-depth company research to identify mispriced assets and inform investment decisions.
  • Applied value investing principles to evaluate business fundamentals, competitive positioning, and long-term growth.

Wharton High School Data Science Competition — Participant

Jan 2026 – Mar 2026
AI, neural networks, and LLMs applied to a simulated business challengeOnline
  • Designed AI-driven solutions integrating machine learning and data modeling to extract insights from complex datasets.
  • Leveraged advanced AI tools and data pipelines to enhance analytical efficiency and model performance.
  • Demonstrated end-to-end problem solving from preprocessing and feature engineering to model training, evaluation, and insight generation.

Extracurriculars

Founder & CEO, stock1.co

Feb 2026 – Present
Creator of a SaaS web-app startupOnline
  • Identified subjectivity in traditional intrinsic value estimation and built a data-driven solution to improve valuation consistency.
  • Built a full-stack platform integrating real-time financial market data with computational models for automated intrinsic value estimation.
  • Designed an intrinsic valuation algorithm combining financial metrics and quantitative logic to support objective investment decisions.
  • Leveraged AI tools, SaaS platforms, and online development resources to ship a functional product end-to-end.
  • Achieved 14,000+ searches and 100+ active users, demonstrating early traction and real-world adoption.

DECA Club — Participant

Aug 2025 – Present
Singapore
  • Worked on multiple startup projects, taking ideas from concept to early execution through rapid experimentation.
  • Built websites and applications using vibe-coding workflows, focusing on speed, usability, and product intuition.
  • Explored entrepreneurial development through hands-on startup building, combining product thinking, design, and strategy.

Entrepreneurship Club — Participant / VP of Finance, EcoBean

Aug 2025 – Present
Singapore
  • Held leadership responsibilities in a real-world organizational setting, coordinating a team of 30+ members.
  • Contributed to product development, decision-making, and organizational growth.
  • Participated in financial planning and liquidation processes, supporting budgeting and resource allocation.
  • Developed practical leadership through team coordination and real-time execution under business constraints.

The Eagle Eye (School Newspaper) — Author & Website Developer

Aug 2026 – Jan 2026
Singapore
  • Developed and vibe-coded web pages for the school newspaper, focusing on rapid design and user-friendly delivery.
  • Authored literature and editorial articles, strengthening analytical writing, narrative clarity, and stylistic expression.

Founder & CEO of 10+ Discontinued SaaS Startup Projects

Oct 2023 – Dec 2025
Most notably Econforge.comSingapore
  • Built and launched Grouwp (social productivity tool), Bullxeye (investment competition platform), and Moratlas (philosophy/knowledge library).
  • Gained hands-on experience in full-cycle product development, from ideation and design to deployment and iteration.
  • Applied entrepreneurial thinking to translate user needs into functional, scalable digital products.
  • Developed practical skills in web application development, product strategy, and early-stage startup execution.

Finance Instagram Account — @jiayi.app

Jan 2026 – Present
OwnerSingapore
  • Created and published 30+ educational posts covering finance, value investing principles, and stock market analysis.
  • Achieved 50K+ total views and 250+ followers through consistent content production and engagement.
  • Shared personal investing experiences alongside independent research to make financial concepts more accessible.
  • Translated complex financial ideas into clear, engaging, and educational formats.

Personal Research / Academic Blog — jiayi.app

Apr 2026 – Present
Author · Humanities, Society, Economics, PhilosophySingapore
  • Conducted independent scientific and philosophical research on time travel, engaging with advanced theoretical frameworks.
  • Explored deep conceptual models involving physics, causality, and metaphysical interpretations of time.
  • Continues expanding research through ongoing study and refinement of theoretical ideas.

Independent Portfolio Management & Value Investing

Oct 2023 – Present
Retail investment accountSingapore
  • Executed $2M+ in cumulative trading volume using a disciplined value-investing strategy.
  • Achieved +130% year-to-date return through selective concentration in fundamentally strong but mispriced companies.
  • Conducted deep fundamental analysis of financial statements, business models, and long-term intrinsic value.
  • Applied rigorous research to build conviction in portfolio positions and maintain a long-term approach.

Speedcubing — Avg. <20 seconds for 3x3

Feb 2020 – Present
Hobbyist · Personal best: 10.556 secondsBeijing, China
  • Mastered CFOP method, 2-look OLL, and PLL algorithms to improve solve efficiency.
  • Engaged in consistent, disciplined practice to refine performance and build algorithmic recall under time pressure.
  • Improved solving times progressively through repetition, pattern recognition, and structured skill development.
  • Developed advanced finger tricks and cube manipulation techniques to enhance speed and fluidity.

Programs, Events & Certifications

Completion — OWN Work Experience: Business Consultancy Program

Feb 2029
Mentored by Billy TamOnline
  • Delivered structured consultancy solutions for organizations including Jared and OutdriveGP.
  • Conducted company visits to industry-leading firms such as Salesforce and Social Jet.
  • Developed and delivered consultancy-style presentations addressing live business problems with data-driven recommendations.
  • Gained practical experience in business analysis, problem-solving, and client-facing communication.

Arts, Sports & Community Service

Most Improved Player Award — SAS Varsity Boys Badminton

Apr 2026
Coached by Gordon CyrSingapore
  • Selected to the varsity team as the only freshman, competing against upperclassmen across the entire high school.
  • Committed to intensive 5x/week training, developing technical ability, tactical understanding, and conditioning.
  • Earned selection as IASAS alternate, contributing as a substitute in official matches at international level.
  • Strengthened team culture by fostering communication, commitment, and positive team spirit.

Distinction — ABRSM Grade 8 Cello

Mar 2029
Online
  • Developed discipline and consistency through years of dedicated cello practice.
  • Engaged in structured music training, refining technical proficiency, musical interpretation, and performance ability.

Rho Kappa National Social Studies Honor Society — Inductee

Apr 2026 – Present
Singapore
  • Inducted into the national honor society for excellence in social studies.

Skills

Languages

  • Mandarin Chinese (Native)
  • English (Fluent, SAT 800)

Computer

  • Vibe Coding
  • Web Application Development
  • SaaS Startups
  • Digital Entrepreneurship

Hobbies

  • Speedcubing
  • Value Investing
  • Building Websites/Apps
  • Mixed Martial Arts
  • Philosophy Studies