...I also possess a CPA license and an extensive background in financial statement analysis. I am an active CPA and accounting expert. I took many accounting courses in high school and college. (read more)
...As a graduate TA at UC-Berkeley, I was selected by students as my department's instructor of the year in 2017. In total, I taught three courses at the university level, including an introductory statistics course (with R programming lab) at UC-Berkeley. This course covered topics such as significance testing (Z-test, t-test, chi-squared test), ANOVA, and multivariate regression. (read more)
...Also, every year I review the current SAT prep materials. I am a native speaker of Russian. I was born in Russia, and went to school up to the 6th grade in Russia. (read more)
I have been teaching and tutoring all levels of Spanish for 11+ years. I specialize in helping students not only be able to get conversational as quickly as possible, but also develop a deep understanding of how the language is structured, aiding in the ability to say more things, faster. If you a... (read more)
...On the backend, I have worked with various frameworks, libraries, and packages such as Express.js, JWTs, bcrypt, Mongoose, Sequelize, Apollo GraphQL, and many others. Additionally, I have coded AI-based applications using LangChain and LangGraph to create chatbots, RAG, ReAct, and other types of... (read more)