Paweł Kowalski
Performance, JavaScript, Serverless, and Testing enthusiast.
Work
Senior Performance Engineer at platformOS
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.
Six Year Club
This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least six years.
Five Year Club
This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least five years.
Four Year Club
This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least four years.
Three Year Club
This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least three years.
4 Week Writing Streak
You've posted at least one post per week for 4 consecutive weeks!
Beloved Comment
Awarded for making a well-loved comment, as voted on with 25 heart (❤️) reactions by the community.
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.
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.
Skills/Languages
Performance optimization, JavaScript
Currently learning
E2E Testing, Serverless, JAMStack
Available for
Web performance consulting, AWS Bill reduction
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