Marcin Wosinek
I'm JS developer with 13 years of professional experience. I'm always happy to teach my craft.
Organizations
Badges
Writing Debut
Awarded for writing and sharing your first DEV post! Continue sharing your work to earn the 4 Week Writing Streak Badge.
Two Year Club
This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least two years.
2 Week Community Wellness Streak
Keep the community conversation going! Post at least 2 comments for 2 straight weeks and unlock the 4 Week Badge.
1 Week Community Wellness Streak
For actively engaging with the community by posting at least 2 comments in a single week.
One Year Club
This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least one year.
16 Week Writing Streak
You are a writing star! You've written at least one post per week for 16 straight weeks. Congratulations!
Top 7
Awarded for having at least one post featured in the weekly "must-reads" list at any point. 🙌
8 Week Writing Streak
The streak continues! You've written at least one post per week for 8 consecutive weeks. Unlock the 16-week badge next!
4 Week Writing Streak
You've posted at least one post per week for 4 consecutive weeks!
Skills/Languages
Webpack, esbuild, angular, GitLab CI
Currently learning
SolidJS
Currently hacking on
Video courses on Udemy
Available for
Mentoring JavaScript junior devs
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