COMPSCI 179: Design of Useful and Usable Interactive Systems
COMPSCI 187: Computational Linguistics
COMPSCI 136: Economics and Computation
COMPSCI 124: Data Structures and Algorithms
COMPSCI 121: Introduction to Theoretical Computer Science
COMPSCI 51: Abstraction and Design in Computation
COMPSCI 50: Introduction to Computer Science
ECON 1800: Economics of the City
PSY 1454: Neuroscience Fiction
GENED 1104: Science and Cooking
NEURO 80: Neurobiology of Behavior
ECON 50: Using Big Data to Solve Economic and Social Problems
ESE 160: Space Science and Engineering
STAT 110: Introduction to Probability
APMTH 22A: Solving and Optimizing
MATH 22A: Vector Calculus & Linear Algebra I
HAA 96A: Transformations
GENED 1049: Moral Inquiry in the Novels of Tolstoy and Dostoevsky
MODMDEST 106: Comparative Politics and Government in the Middle East
PHIL 125: Beyond Dualism: Descartes and His Critics
GENED 1102: Making Change When Change is Hard
PHIL 109: Early Chinese Ethics
JEWISHST 152: Renaissance and Revolution: Judaism, Zionism & Israel
GENED 1049: East Asian Cinema
HIST 1017: Jews in the Modern World
AFVS 107: Studies of the Built North American Environment since 1580
COMPLIT 166: Jews, Humor, and the Politics of Laughter
PHIL 173: Metaethics
LING 83: Language, Structure, and Cognition
PHIL 156: Philosophy of Mind
CHNSE 130A & 130B: Pre-Advanced Modern Chinese
FRSEMR 30Q: Death and Immortality
Duolingo's language learning app employs a competitive leaderboard system, where every week learners have the opportunity to advance through 10 different leagues. While some learners invested lots of time trying to advance to the top leagues, others tended to stagnate in the lower leagues and engage less with the app overall.
Throughout the summer, I was tasked with developing a product roadmap to increase lower league learner engagement. I conducted UXR with 200+ users through a combination of a survey and live interviews to extract motivational aspects and pain points of the leaderboards feature. I also analyzed several experiments and key growth metrics in context of users in lower leaderboard leagues to determine how much impact addressing these learners could have. By the end of the summer, I had ideated 20+ new leaderboard features targeting aforementioned learners, collaborating with engineering and design to determine the investment necessary to develop a rudimentary prioritization scheme by ROI. I launched one of these features as an experiment, resulting in +20,000 daily active users, and put another one in the development pipeline. I presented my research findings and roadmap highlights to Chief Product Officer and Growth, Monetization, and Learning area leads.
Especially during and after the pandemic, remote work and collaboration increased significantly. As a result, more organizations were inviting guest employees from external sources to utilize their resources for collaboration. However, guest users - especially those that are stale or over-permissioned - can serve as potential security vectors into a host organization.
Throughout the summer, I worked on a project to address this problem. I ideated 10+ analytics to surface information about this problem and tested them on customer data. Concurrently, I demoed in-progress analytics capabilities to 5 customers, utilizing their feedback to iterate and create new analytics. I worked with a UX designer to mock up a prototype of the product and translate it to product-quality wireframes, and managed a software engineer and intern to develop two scaled-down analytics for initial testing. I also collaborated with 5 other program managers to set the stage for incorporating different aspects of previous products with my summer project.
At Vianai, I performed competitive analyses of 60+ AI technology companies in terms of feature offerings & industry verticals, choosing an additional 10+ for user experience focus. I also researched multi-criteria decision analysis, including its application areas and solution categories, types and methods, developing example demonstrations as well. On the technical side, I also cleaned and compiled phone and email communication data for a client company for the data scientists on my team to perform advanced inference. I presented all of my work throughout the internship to the Head of Platform and several principal data scientists and product managers.
Clubfeast is a subscription-based restaurant delivery app in which customers subscribe weekly to a predetermined number of deliveries for a predetermined number of people, order meals at least one day in advance, and receive meals in a predetermined delivery window. Clubfeast delivers restaurant meals 40% cheaper than competitors and addresses inefficiency in restaurant kitchen and ingredient usage, food delivery, and customer expenses.
As an associate product manager, my role entailed optimizing and improving elements of the customer interface, directing coders, and testing changes. As lead UI/UX designer, I used Adobe XD to wireframe and prototype the customer mobile app, and directed early-stage code development.
I decorated 100+ cupcakes and 50+ full size cakes every week to order.
I worked under Dr. Martin Elvis to determine the potential heights and power generation capabilities of solar power towers built on the Moon. This project built off of an earlier paper by Dr. Elvis, which discusses the lunar south pole's Peaks of Eternal Light (very small areas with virtually constant solar illumination and thus solar power) and a valuable resource (water) in a permanently dark crater. However, because building high increases the amount of continuous illuminated area, building tall towers on the lunar south pole is of interest for resource sharing and cooperation between countries in the near future of space exploration. Thus, we aimed to calculate within reasonable assumptions how high a solar power generation tower could be built on the lunar south pole, as well as how much power such towers could generate.
My role specifically entailed utilizing Python to map solar illumination of lunar south pole at various heights above the surface, graph illuminated area at various illumination intervals, analyze trends of solar illumination through monthly oscillating angles of illumination, determine estimated power generation capabilities from the towers. A first-authored paper titled "Quantifying the Available Solar Power near the Lunar South Pole" is in preparation.
My team at the LIT lab created a multimodal learning analysis website for a Fall 2020 graduate course to replace the usual modal sensors students would receive during in-person learning. Specifically, I used HTML, CSS, and Javascript to integrate an eye-tracking modality into the website and standardize the modality to conform with the other tools.
I was on the teaching staff for Introduction to Computer Science with Python. I taught twice-weekly sections to 10-20 students regarding computer programming fundamentals, Python basics, and problem-solving techniques. In addition to sections, I hosted twice-weekly office hours to further explain and walk students through specific conceptual and homework-related questions to students. I also graded hundreds of tests and problem set submissions on a weekly basis.
Working directly under the Chief Strategy Officer at Tempus, my internship team created a database of 260+ oncology-focused biotech company profiles, including financial information (IPO date, market cap, funding rounds, valuation, etc.), personnel (founders, executives, board of directors), and assets & pipeline (mechanism of action, target indication, subtypes/genes of emphasis, clinical trials). We researched 18 healthcare-focused VC firms to further build our list of companies. We also analyzed and visualized trends in the mechanisms of action, target indications, subtypes/genes of emphasis, and novelty of the 800+ programs we profiled. We presented our findings to the Chief Strategy Officer, Chief Science Officer, Chief Medical Officer, Senior Vice President of Data Science, and Director of Operations.
I worked under the guidance of a graduate student, Katie Breivik, and Professor Vicky Kalogera. My task was to create a database of neutron star and black hole binaries from different binary evolution models; the database was to be used to investigate how different models influence the number and properties of these binaries observable by LIGO. Under their instruction, I used a computer program called COSMIC (Compact Object Synthesis and Monte-Carlo Investigation Code), which in turn utilized BSE (Binary Star Evolution code), to simulate binary star evolutions and record the occurrences of three outcomes (neutron star-neutron star binaries, neutron star-black hole binaries, and black hole-black hole binaries).
Read more here.My article was published in Acta Astronautica, a monthly peer-reviewed scientific journal committed to the peaceful exploration of space. It is widely known as one of the top aerospace engineering journals.
Read the article here.I presented a first-authored paper "Quantifying the Available Solar Power near the Lunar South Pole" at the world's premier global space event in Paris in September 2022.
Watch the presentation here.Through multiple UXR and brainstorming sessions, my team and I designed a music sharing application to address inauthenticity and apathy on status quo social media applications.
Watch the demo video here.I gave a 1-minute lightning talk on my first-authored paper "Quantifying the Available Solar Power near the Lunar South Pole" at the LSIC's spring meeting in 2021.
My team and I designed a cube satellite to orbit Venus' thermosphere to profile the temperature of the thermosphere through seasonal variations. I specifically designed the launch, altitude control, and power subsystems, as well as writing the mission overview and abstract.
Read the report here.I used Sketch to design the preliminary front-end interface of the updated Asian American Brotherhood website homepage based off of the organization's colors (crimson and gold), constitution, and previously used images. I then used HTML, CSS, and React to code up my draft.
See the mobile mock here.I designed and programmed a personal time management website using HTML, CSS, and Python Flask. Users can input scheduled events and tasks to complete. Based on the estimated duration of the task, the website offers suggestions on when the user could complete tasks throughout their day.
Watch the demo video here.Feel free to reach out to me directly via email at akr4500@gmail.com, or fill out the form below!