My history

Senior JavaScript Engineer
Mar 2023 - Present | uLesson Education
- Working as a JavaScript team lead in a fast-paced, dynamic startup EdTech industry;
- Designed, documented and developed web applications with React,Next.js and Nest.js;
- Created company wide UI library, establishing standards and documentation across the company;
- Designed and developed cost-effective internal tools, replacing costly third-party solutions;
- Led multiple projects from concept to release, managing deadlines, scope, and stakeholder expectations.
- Established unit testing practices with Vitest and React Testing Library, ensuring a minimum code coverage of 80%;
- Wrote end-to-end tests with Cypress;
- Utilized Storybook to document both new and existing components;
- Designed and implemented end to end components related to video playback (Video.js);
- Optimized and improved existing code base;
- Collaborated effectively with a diverse, multinational engineering team;
- Mentored junior developers, fostering their professional growth;
- Upheld code quality standards within the team;
Senior Frontend Engineer
Dec 2021 - Mar 2023 | Yoco
- Developed core features for the flagship mobile app with React Native;
- Lead a team of engineers in the Flagship App Team and mentored junior engineers;
- Used different performance optimisation techniques to improve overall device experience;
- Actively was involved in the planning/refinement stages of the product;
- Collaborated directly with product owners, designers and stakeholders;
- Actively communicated with other teams to achieve a common goal;
- Maintained a high level of code quality in the team;
Technical Consultant
Dec 2021 - Present | Adeva
JavaScript Technology Manager
Jan 2020 - Nov 2021 | Intertec
- Was responsible for the career growth of the entire JavaScript guild consisting of 25 people;
- Actively was involved in the company presales process;
- Helped define company wide coding standards and code style guidelines;
- Defined interviewing guidelines (JavaScript) and was actively involved in the interview process;
- Contributed towards company set OKRs;
Senior JavaScript Engineer
Jun 2018 - Nov 2021 | Intertec
- Worked as a team lead with the latest client and backend JavaScript technologies and architectures.
- Worked on backend technologies based on Node.js such as Express and Nest.js.
- Applied performance optimizations on frontend and backend applications.
- Worked with static site generators such as Next.js and Gatsby.
- Actively involved in the interview process.
- Worked on short and long term frontend, mobile and desktop projects with Angular, React, React Native, Ionic, Electron, TypeScript etc.
Senior JavaScript Engineer
Oct 2015 - Mar 2018 | Cosmic Development
- Worked as a lead front-end developer on several projects using Angular. and React on the client-side and Node.js on the backend.
- Applied many popular tools in modern workflows such as Grunt/Gulp/Webpack for automation.
- Used BEM implementation with SASS.
- Actively used Git version control (Github/Bitbucket/GitLab) & GitFlow.
- Used responsive web design to create state-of-the-art mobile hybrid apps (Meteor & React Native).
- Worked in small and large teams under the agile methodology.
- Organized and mentored React Native and Angular workshops.
Software Developer
Jun 2015 - Sep 2015 | ITgma
- Developed pure JavaScript modules for internal and external projects.
- Created and modified jQuery plugins.
- Used JavaScript frameworks such as AngularJS for creating content heavy rich web applications.
- Applied web responsive design to many templates.
- Developed using behavior-driven development (based on test-driven development).
- Used client-side and server-side templating engines such as Razor, AngularJS etc.
- Followed AMD and module JavaScript patterns.
- Worked with version control systems Subversion, Git (GitHub and BitBucket).
- Used bower package manager and NPM for managing project dependencies.
Software Developer
Oct 2012 - Mar 2014 | Akota
- Developed complex JavaScript modules using jQuery and jQuery UI.
- Created modules for e-commerce sites and designed UI.
- Worked with many jQuery plugins.
- Configured search server (Solr) and maintained UNIX based server.
- Worked with several MVC frameworks such as Kohana and Django.
- Designed sites using CSS frameworks such as Bootstrap, Skelleton, Foundation etc.
- Used SASS and LESS in designing the user interface.
- Created and modified WordPress templates.
- Worked implementing several payment services (Paypal, Casys, Halk Bank etc.).
- Benchmarked and optimized pages.
- Created and configured CRON tasks.
- Used Google, Facebook, Twitter, OpenStreetMap web services for implementing logins, location based actions, profile actions etc.
- Worked with version control systems such as Subversion and Git (GitHub).
- Used Django client-side templating engine for creating dynamic web applications.
- Worked in large teams implementing the SCRUM methodology.