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David Hoerl

David Hoerl

iOS Engineer at StructionSite Inc.

Charlotte, North Carolina

Septuagenarian engineer with deep experience in iOS, Swift, and ObjectiveC/C++. Happy with StructionSite, so if you contact me the job better pay extremely well and be 100% remote!

Passionate about iOS development - I immediately embraced Swift and switched over to it for all new development, and am loving it!

After five years of OS X development, I crossed over to iOS where I've been ever since. Thus, not only do I have a strong background on all the legacy Foundation frameworks used in both platforms, but have prior UNIX experience with the core OS underpinnings. In addition, as a MSEE I'm quite comfortable around hardware, and built and coded a wind turbine controller a few years ago.

I also give back - see the over 1000 answers I've given on StackOverflow where I'm rated in the top 1%. Look at the open source software that is not only offered, but supported, on both github and SourceForge.

I get the job done, on schedule, with the desired quality—meaning I can spin a quick release with reasonable quality if needed, or craft a much more robust one with more time. I work well with people much younger than me and constantly strive for self improvement


  • Senior iOS Engineer (Open Source Initiative Me)
  • Senior iOS Developer (Group K Diagnostics)
  • iOS Engineer (StructionSite Inc.)
  • Senior iOS Engineer (SALIDO)
  • Senior iOS Developer - Hypergiant Space Age Solutions Division (Hypergiant)


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