Stefan Haslinger

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Stefan Haslinger
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Id: 920
Stefan Haslinger

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About me


Entrepreneur, Rationalist, Cyclist, Agnostic, Software Developer, Physicist, Mathematician, Podcast afficionado

My current learning interests are fp (functional programming) and mobile development on the Android platform. I aim to push voice controll interfaces to it’s limits, making the audio web more accessible.

Software development

  • I am a software developer mostling writing code in Ruby, Elixir, and Javascript, leveraging Ruby on Rails, Phoenix Framework, Jekyll, Ansible, Vagrant, Ember.js, Linux and lot of other tools and cool stuff
  • I am the main developer for this particular piece of software Panoptikum. You can find all the details on the about page. You can find us also on Twitter @panoptikumIO, the code and our roadmap is on Github
  • I am currently maintaining jekyll-octopod, a podcast publishing extension for the static site generator Jekyll
  • I was proud member of the Where2Help development team. It is a platform organizing volunteers since the flow of refugees arriving in Austria autumn 2015. It actually made it into production use by more than 50 NGOs and it is now operated by Fonds Soziales Wien at
  • I have developed and maintain an open source Guided Selling software (Webshop with integrated one on one consulting) Mercator
  • Most of the software I write is open source and can be found at my Github profile


I totally fell in love with podcasts roughly around 1998, when the term podcasting wasn’t even a thing and spent thousands of hourse learning and enjoying my time with podcasts. I am currently listening to these

You can find all my podcasts gigs and engagements below, but just to give a short overwiew:

Currently I am engaged with these podcasts

  • Aua-Uff-Code, a german podcast on coding and learning to code
  • Stefan will’s wissen, another german interview podcast, this time not focused on a certain topic
  • 3 Schweinehunde, another german one, the lads try to get in shape, being trained by a forth one. Our target is to run Munich half marathon in 2019.
  • Every now and then I am a guest on IT-Keller

Podcasts in my past


  • I am a co-organizer of Podcasting Meetup Vienna, a.k.a. Podcasterei
  • I am organizer of the bi-weekly Vienna Beamers functional programming learning and hacking group
  • I am part of the Podcastpat:innen project team
  • I am a regular at Vienna-rb, the Vienna Ruby meetup, giving talks there every now and then
  • I am a regular at Ruby Habits, the Viennese Ruby learning group and love to help newbees getting into Ruby, Ruby on Rails, Jekyll and the likes.

Engagements, Stefan Haslinger has entered

Podcast Role
Stefan will's wissen! owner   author  
Aua-uff-Code! author   owner   managing editor  
3 Schweinehunde owner   author  
Layer 8 owner   author  
Podcastpat_innen owner   author  

Gigs, Stefan Haslinger has been engaged in

Date Podcast Episode Role
6.02.2016 Biertaucher Podcast Biertaucher Folge 241 contributor
30.01.2016 Biertaucher Podcast Biertaucher Folge 240 contributor
24.01.2016 Biertaucher Podcast Biertaucher Folge 239 contributor
17.01.2016 Biertaucher Podcast Biertaucher Folge 238 contributor
7.01.2016 Biertaucher Podcast Biertaucher Folge 237 contributor
26.12.2015 Biertaucher Podcast Biertaucher Folge 236 contributor
19.12.2015 Biertaucher Podcast Biertaucher Folge 235 contributor
12.12.2015 Biertaucher Podcast Biertaucher Folge 234 contributor
3.12.2015 Biertaucher Podcast Biertaucher Folge 233 contributor
27.11.2015 Biertaucher Podcast Biertaucher Folge 232 contributor
21.11.2015 Biertaucher Podcast Biertaucher Folge 231 contributor
13.11.2015 Biertaucher Podcast Biertaucher Folge 230 contributor
7.11.2015 Biertaucher Podcast Biertaucher Folge 229 contributor
30.10.2015 Biertaucher Podcast Biertaucher Folge 228 contributor
22.10.2015 Biertaucher Podcast Biertaucher Folge 227 contributor
15.10.2015 Biertaucher Podcast Biertaucher Folge 226 contributor
9.10.2015 Biertaucher Podcast Biertaucher Folge 225 contributor
22.12.2013 Layer 8 Episode 3 - Lukas Fittl author contributor
20.11.2013 Layer 8 Episode 2 - Robert Medlitsch author contributor
1.09.2013 Layer 8 Episode 1 - Markus Winand author contributor
22.08.2013 Layer 8 Episode 0 - Meta author contributor