Skip to content
Working from home
Working from home


Block or Report

Block or report JoeKarlsson

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Add an optional note:
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse

👋 Hello there fellow nerds! You can call me Joe Karlsson.

I am a Developer Advocate and Software Developer at Viam Robotics

Joe Karlsson
  • 🏢  I'm currently working at Viam Robotics
  • ✍️  I regulary write article on my blog
  • 💬  I like to talk about robots
  • 📫  Ask me about anything, I am happy to help :)
  • 💻  Connect with me on LinkedIn
  • 🐦  Let's talk more in Twitter
  • 🕺  Binge my videos on Tiktok

Joe Karlsson (he/they) is a software engineer turned Developer Advocate. He comes from the frozen tundra of Minneapolis, Minnesota (and yes, it does get really cold here, and no, not everyone here has the accent from the movie, Fargo). Joe has been primarily a Node and JavaScript engineer. He has been writing, teaching, and talking about code his entire career. Sharing what he knows and continuing to learn about programming is truly the thing he loves doing the most.

😄 Pronouns: He/Him/They/Them

Joe Karlsson's github activity graph


  1. Common data structures and algorithms implemented in JavaScript

    JavaScript 175 40

  2. Does your favorite film pass the test?

    JavaScript 24 4

  3. A complete list of all the ways a Client and Server communicate with each other in JavaScript and Node.

    JavaScript 40 12

  4. Realtime Spotify Player built with React.

    JavaScript 128 83

  5. Welcome to to world of IoT (Internet of Toilets 🚽). This is the code you will need to setup your very own internet connect kitty litter box!

    HTML 17 1

  6. Python based sudoku generator that can create unique Sudoku board based on 4 difficulty levels. This code also includes a brute force sudoku solver that is capable of solving even the most difficul…

    Python 58 28

124 contributions in the last year

Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Mon Wed Fri

Contribution activity

September 2022

Created 3 commits in 1 repository
Opened 3 pull requests in 3 repositories
JoeKarlsson/rose-hobart 1 open
JoeKarlsson/react-redux-boilerplate 1 open
JoeKarlsson/post-stream 1 open
Opened 1 issue in 1 repository
viamrobotics/LED-Blink 1 closed
27 contributions in private repositories Sep 6 – Sep 19

Seeing something unexpected? Take a look at the GitHub profile guide.