Qualified software engineer, 12+ years in web development. Generalist. Fan of simple solutions and 改善 (continuous improvement). Open source contributor and tech blogger. Ivan has an extensive experience with all layers of web development. In recent years, he spends a lot of time teching students React and developing an educational platform at Paqmind.com. Some of the former Ivan's students now work at Yandex, Sberbank, Alfa bank and other big companies.
Open for freelance, mentorship and consulting opportunities.
Part-time, remote only. Your project can be the only commercial project I participate in. I just want to have time to continue my mentorship practice. As I work very fast, you won't notice a difference between 8 and 6 hours / day.
Main tools, at the moment:
- Backend: Ansible, Express, Nginx, NodeJS, PostgreSQL
- Frontend: ReactJS, etc.
- Testing: CypressIO, Jest
- Other: Babel, Webpack
- JS TOP 10 in Warsaw: http://git-awards.com/users/search?login=ivan-kleshnin
- Consulted enterprise-grade remote teams at PowerToFly, Epic Games, etc.
- Contributed to a 3D editor for KwambIO.
- Performed technical review for Packt Publishing.
- Implemented a custom markup language & compiler for Paqmind.
- Made a complex social portal in 500 hours for Inshipping.
- Authored a few frameworks and CMS-s.
- Contributed to popular libraries like CycleJS, Nunjucks, Parsimmon, etc.