ru

About me

Aleksandr Aparin (mathematician, software engineer)

Leetcode stats

Proficient

  • JavaScript
    4 years
  • TypeScript
    3 years
  • React
    3 years
  • Redux
    2 years
  • Next.js
    2 years
  • Docker
    2 years
  • CI/CD
    2 years
  • Feature-Sliced Design
    1 year
  • HTML/CSS
    4 years
  • Python
    5 years
  • Django
    2 years
  • Git
    5 years
  • SQL
    2 years
  • TeX
    > 5 years

Work experience

Web-developer

ClickadillaAugust 2023 - to present
  • Application Core Performance Optimization
  • Development of high-performance libraries for the core application in vanilla JavaScript.
  • Integrated SSR, significantly reducing load times and improving content delivery.
  • Configured and optimized GitLab CI/CD, Docker, and Docker Compose for faster deployments.
  • High-Performance CRM Development
  • Developed high-performance UI components for CRM using React.js and Next.js SSR.
  • Designed and implemented application architecture and infrastructure for scalability.
  • Optimized component rendering and state management for smooth performance.

Web-developer

GazpromJune 2022 - August 2023
  • Project development of web applications involved designing the structure/infrastructure for various application features such as personal accounts, active keys, equipment, and customization of dashboards, using Javascript, Typescript, React with Redux/Rtq-query, React-chartjs, styled-components, CI/CD, Git, Docker, Yandex.Cloud, Nginx, and Restful API
  • Additionally, I have experience supervising and reviewing the work of junior specialists within a team

Web developer, data analyst-developer

Yandex2019 - 2022 June
  • Automatized downloading and a report about actions of participants using Python
  • Filled and made up main website and participant's person account of actual information using HTML/CSS for largest student competition
  • Created interfaces to manage user data through multiple API

Web-developer, Full stack developer, task management and coordination

Association of Organizers of student competitions «Я - профессионал»January. 2021 - June 2022
  • Developed UX/UI of multipage web application using JavaScript, React, HTML/CSS
  • Participated in the design and deployment to the server of a multifunctional web application for evaluating applications by experts - "Я - эксперт", using for the backend - Django

Data analyst, task management and coordination

National Research University Higher School of Economics (HSE)October 2019 - June 2022
  • Participated in technical creation of the largest student competition «Я - профессионал»
  • Created the methodological rules and taught to create contests in Yandex.Contest system, also concluded technical support, using Python, C++
  • Created and analized a report using pivot tables into Python, Excel
  • Participated in the admission committee at HSE Univers. Created a report using pivot tables into Python, Excel

Education

Yandex frontend school

2023 - 2023 (student)

Lomonosov Moscow State University (MSU)

Faculty of fundamental mechanics and mathematics. Department theory of probabilities2015 - 2021 (Master)

Lomonosov Moscow State University (MSU)

Faculty of fundamental mechanics and mathematics. Department theory of probabilities2021 - to present (PhD student)

Science work

On the sojourn time distribution of a random walk at a multidimensional lattice point

Theory of Probability and Its ApplicationsOct. 2021

Hobbies

Finance

Crypto/Cryptocurrency/Smartcontracts