Jonathan Markowski
← Back

Hi there, I'm Jonathan


In the past 5 years, I have learned tremendously from my teammates and by working in various business sectors (weather, saas, transportation, and gaming).


Currently, I am happy to say that I’ve grown into this mid-level designer role and focused on making a significant impact for over 370,000 customers at Southern California Edison. This involves redesigning the SCE website into a robust self-service platform with a mobile-first design.


With my design process, I like to think I bring a unique blend of creativity and entrepreneurship that distinguishes myself from other designers. At the core, my process is driven by empathy, observation, creativity, and a drive for simplicity.


Outside of work, I love to keep my hands and mind busy by tinkering with technology. Whether it’s calibrating a 3D print, restoring my ‘70s Sanyo Cassette deck, or dubbing mini discs there is always something.


Professional headshot of Jonathan Markowski

Product Designer | Professional Tinkerer | Ghibli Enthusiast

Fun Facts

  • I founded the Penn State Overwatch division & Collegiate team (2016), competed as a core member, where we ranked #11 in North America
  • I studied with leading magicians for 7 years to become a Sleight of Hand Mechanic
  • My favorite movies are Mononoke Hime & Tenet


Sleightly Glitched

Sleightly Glitched is my design company officially founded in 2025. Its name is a thoughtful play on words that encapsulates the essential duality of UX design: the blend of precision and play.

'Sleightly' symbolizes mastery, intentionality, and design craft that makes interactions feel effortless. Conversely, 'Glitched' champions experimentation and discovery, embracing the happy accidents and unexpected moments that ultimately push design innovation forward.


© 2025 Jonathan Markowski. All rights reserved.