Position: Node.js developer
Category: Node.js
English level: upper
Years of experience: 1.5

I am a competitive programmer with 4-year experience. Top-5 (2020), Top-3 (2021) in Kazakh Regional ICPC Contest.
During the summer of 2021 I have worked as a freelancer on the project for mental arithmetic school. The main goal was to create an algorithm that can generate arithmetic expressions sequences with the given parameters. I developed algorithm with Python and also used React.js for simple SPA to get settings from user and then show generated sequence. The project was frozen due to the lack of financing.
In August 2021 I started to learn Node.js (Express.js). In September 2021 I started my work at Bilimber ("give knowledge" from Kazakh) ed-tech startup as an intern. Here I have worked on variety of projects. I embedded third-party database of questions to use it for feature that allows students to prepare for national exam. I worked on tournaments - the set of 30 weekly questions on which all users can compete with each other to be at the top of the global standings. I created a socket-based Kahoot-like feature, where teachers and students can create set of questions with options, create a room such that other users can join it and compete during lesson or home preparation. The last project I'm currently developing is Komekber ("give help" from Kazakh) - student can send question as a request, tutors get notification and can accept the request to link with student to help him.
Here are the technologies that I have used: Express.js, PostgreSQL, MongoDB, Redis, WebSocket, Socket.IO, Firebase, Swagger, Docker, Git. 
During almost all the time in Bilimber I was a sole backend developer, so now I want to find a place were I can grow as a developer, gaining knowledge about patterns, architecture design, other technologies from more-experienced colleagues. 
Also I'm currently learning framework Nest.js with Typescript, because I think this is the base in JS backend. The next milestone in my roadmap is learning microservice architecture.