Bartłomiej Olejnik Email & Phone Number

Kalisz, Pl

I undertook the independent construction of a comprehensive platform for learning mathematics aimed at Polish students. The platform allows users to purchase courses, e-books, and video lessons that clearly explain various mathematical topics. From conception through design to final implementation, I was responsible for every stage of the project.For the implementation of both the front-end and back-end, I utilized renowned industry tools, including the TypeScript programming language and two popular frameworks: Next.js and Nest.js.My priority was to create a reliable, intuitive, and convenient platform where users could expand their knowledge of mathematics with pleasure. In addition to providing a place for learning, I also focused on designing and implementing a functional admin panel that would enable maximum control over the site.

I played a crucial role in the company, being the sole front-end programmer, which was particularly significant at the time due to new projects of considerable scope.During my tenure at Spektrum IT, I was responsible for a wide range of tasks, including:- Onboarding new employees and providing them with mentorship- Setting deadlines for completing various functionalities and projects- Debugging, enhancing existing functionalities, and creating new ones- Close collaboration with the back-end developer to verify solutions- Selecting appropriate technologies/tools for projects- Analyzing functionalities and providing technical supportWhile developing solutions, I mainly utilized the TypeScript programming language and the Next.js framework. This combination ensured that my code was more secure and that the applications were optimized and fast.

I obtained this job at the age of 16, which is a huge achievement for me and confirmation that young age is not a barrier to pursuing dreams and working on ambitious projects that benefit many users.In the team, I was one of three programmers involved in the development of Poland's largest server hosting for one of the world's most popular computer games — "Minecraft".During my work, I used the most popular technologies of that time, including the TypeScript programming language, the React.js library, and the styling tool - Styled Components.This adventure was significant for me because I could learn many new things from more experienced programmers and enter the world of the IT industry at a very young age.