Economics Tutoring

Martin Bigil-Rico is a rising senior at Harvard University studying Computer Science and Statistics. He attended a public magnet high school in Southern California, where he held leadership positions in five clubs and participated in several of the nation’s most prestigious summer STEM programs. Martin achieved a 1510 on the SAT and earned 5’s on AP exams including English Language and Composition, English Literature, Calculus BC, Physics C: Mechanics, and Microeconomics and Macroeconomics. At Harvard, he co-founded SAT Daily, an app designed to help students access advanced SAT study resources; served as an editor for the campus Philosophy Review; and worked as a software developer for the Harvard Rocketry Club. He has extensive experience teaching the SAT, ACT, AP exams, and a wide range of academic subjects from English to Calculus, as well as providing college admissions coaching and essay support. His college counseling students have been accepted to top universities including Harvard, Princeton, Cornell, Carnegie Mellon, Notre Dame, Washington University in St. Louis, Boston University, UCLA, and UC Berkeley.

I am a senior at Harvard College majoring in Economics. I am interested in labor economics, market, and political philosophy. My primary academic interests include economic research and most things humanities. I love reading literature, and I am also a writer. I am passionate about teaching, and I have taught students from many different parts of the world. There's so much to learn and give as a teacher, and I love working with my students!

I am an International Student Pakistan studying a double concentration in Economics and Social Studies.

Hello! My name is Neeraja Kumar and I am a sophomore at the college studying Government. I have been tutoring for the past four years, working on a variety of subjects, include SAT Math, SAT Reading, College Essay Writing, and mainly AP Subjects where my specialties include US History, European History, Psychology, Literature, Calculus, Government, and Language. I also currently mentor two students in music and help to teach dance in my local community.

Pittsburgh & Seoul Native, 4 year College Applications/SAT/ACT/AP Tutor Extensive Economics / Finance Experience

Nicky is a sophomore at Harvard College studying Biomedical Engineering with a secondary in Economics. As an alum of NC School of Science and Math, she has years of prior experience with crafting curriculums for Pre-Calculus and led educational summer camps in programming and STEM experiments. She is able to provide college counseling and tutor SAT (1560), Math (Algebra, AP Calc, Multi, Combinatorics), AP Biology, AP Statistics, Physics, and Programming. She’s deeply committed to helping students not only master STEM concepts, but truly enjoy the learning process. She has also spent three summers in scientific research including cancer therapeutics with publication authorship. During high school, she partook and won awards in FIRST Robotics, Science Olympiad, Ethics Bowl, HOSA, TSA, Envirothon, and more.

Diego Espinosa is a senior at Harvard College studying Economics with a secondary in Art, Film, and Visual Studies. He is from Mexico City, where he completed his education through high school and graduated as Valedictorian. He scored a 1500 on the SAT and has experience teaching Math and Physics. He has worked at startups in the hospitality and food industries and has worked with astrophysics research groups studying exoplanets. At Harvard, he is a member of the Futsal Club and coaches local U-14 soccer teams. Last summer, he studied Math and Business at the University of Cambridge and tutored local students. Diego teaches Math up to AP Calculus AB, as well as Macroeconomics. He also supports students with SAT prep, college applications, and essay writing, focusing on helping them stand out by telling their stories in a compelling and authentic way. He speaks Spanish, English, and French.

Demetri Long (Class of 2028) is from Cincinnati, Ohio, and has been tutoring for over six years, helping students achieve academic excellence and confidence in their learning. While still in high school, Demetri worked full-time and earned an Associate of Science degree with over 100 college credits, graduating summa cum laude with a 4.0 GPA from Cincinnati State. He also earned a STEM honors diploma as valedictorian with a 5.095 GPA from Cincinnati College Preparatory Academy. His strong background in math and science enables him to effectively tutor subjects such as algebra, calculus, and biology, guiding students to understand the "why" behind the subjects. Beyond STEM, Demetri is the Founder and CEO of The Inkwell Publishing Company, where he mentors young writers and develops creative-writing and reading-comprehension programs. This background gives him a unique edge in tutoring English, writing, and college essays, helping students strengthen both their technical and expressive skills. Demetri currently serves as a Board Member at Cincinnati College Preparatory Academy, continuing his mission to make high-quality education accessible and empowering for all learners. Known for his professionalism, patience, and results-driven approach, Demetri is dedicated to helping every student reach their highest potential in both academics and life.

Shiwaum Khera (Class of 2029) is a Harvard College student studying Molecular & Cellular Biology and Economics, with a secondary in Music. While he is passionate about science, economics, and music, one of the most meaningful parts of his life has always been education—both his own and the chance to guide others through theirs. In high school, Shiwaum served on his School Council in Massachusetts while juggling SAT prep and college applications. He remembers the stress, the uncertainty, and the feeling of not knowing where to start. Those experiences shaped his approach to tutoring and consulting: patient, empathetic, and grounded in real experience. He began tutoring on Schoolhouse and later taught a college-level economics course, finding joy in breaking down complex ideas and helping students gain confidence. Having recently gone through the college admissions process himself, he now works as a college consultant, helping students uncover their stories, craft authentic essays, and approach applications strategically. He also tutors any math level K–12 and SAT prep, combining structure, empathy, and encouragement. Outside academics, Shiwaum has played the violin for nine years, a pursuit that has taught him patience, discipline, and joy in growth—qualities he brings to every session. His mission is to help students feel seen, supported, and capable of achieving more than they ever thought possible.

Emily Sun is a senior from Boston, MA concentrating in Computer Science with a minor in Sociology. In college, Emily has served as the President of Harvard Computer Society, Director of Consulting for Harvard Product Lab and a Peer Advising Fellow. She has also worked as a Teaching Assistant for Intro Computer Science and Discrete Math courses at Harvard. In her free time, Emily enjoys painting and baking. Emily tutors English, history, writing, math up to pre-calculus, computer science and standardized test prep!