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David Okun

Principal Engineer at LTK

David Okun is a Principal Engineer at LTK, which was formerly known as rewardStyle and LIKEtoKNOW.it. Based in Austin, Texas, he has a strong background in software development, particularly in creating developer-friendly systems. His expertise includes working with Swift on server-side applications, having previously collaborated with the Kitura team at IBM.24

In addition to his engineering role, Okun is also an educator in the tech community. He has led workshops aimed at beginners, such as "Build a Real iOS App From Scratch," where he guides participants through the process of developing functional iOS applications using Swift and SwiftUI.13 His contributions to mobile development education are well-recognized, making him a notable figure in both engineering and teaching within the tech industry.

Highlights

Aug 26 · linkedin

It’s hard to believe that he’s gone. He was the first person I sat next to on my first day of work at IDscan. It was a tumultuous time in my life and, as Margaret Hartnett so eloquently put it, Daniel Sáez Trigueros helped me stay centered with his profound calmness.

Daniel and I partnered so well on so many things. One of those things was a practical application for his facial recognition algorithms on mobile devices (pre Face ID, mind you) and it was extra challenging because, well, we looked alike. Working with him on this felt cutting edge - I got such a thrill from seeing this work in real life, but he was always so poised and collected with each result. Unflappable.

I was so fortunate to call him a colleague, and even more so to call him a friend. I will miss him dearly and I hope his family, friends, and our group of colleagues at IDscan can all find peace. RIP my friend, I’ll miss you.

Nov 9 · linkedin

It’s time for a new challenge!

Thank you to Charles Schwab for trusting me with the opportunity to work with your mobile applications. I’m proud to have worked on them with the team.

I’ll be joining LTK (formerly rewardStyle & LIKEtoKNOW.it) as a Principal Engineer at the end of this month!

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David Okun
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Location

Austin, Texas Metropolitan Area