Oleh K.

I'm a dedicated Fullstack Developer with 5+ years of experience and proficient in JavaScript and TypeScript, with expertise in frontend technologies like ReactJS, NextJS, and backend technologies like Express and Nest. With a lifelong passion for coding and a dedication to staying updated with industry trends, I'm eager to contribute to innovative projects and create something amazing together. My frontend experience includes React and Next.js. Lately, I've been working on the "What you see is what you get" PDF constructor. This feature itself demanded DnD, Context API, and API integration (some PDF blocks had to be generated on the backend). Other than that, my responsibilities were to implement and enhance user interfaces and user experience, taking the lead and responsibility for the design and architecture decisions made on the projects. I got to start from the ground up with various projects: starting from regular React applications and going as far as writing Chrome Extensions. My backend experience is server applications with Express/NestJS, mainly Postgres or MongoDB (and ORMs like Prisma, TypeORM, Mongoose), Redis, etc. Something exceptional in my backend experience is my work on a custom full-stack framework, during which I took leadership in its idea development and technical decisions.

I have over 4 years of professional experience as a Full-stack developer, specializing in web application development and maintenance. I have a strong understanding of how users interact with web applications and I am skilled in creating user-friendly and responsive interfaces. Additionally, I have some experience in back-end development, which allows me to have a holistic understanding of the full software development life cycle. I am eager to bring my expertise in both front-end and back-end development to contribute to the success of your team.