Logan Holmes
Mobile Software Engineering Manager at moovel Group
La Crosse, Wisconsin, United States
Summary
👤
Senior🎓
Top SchoolLogan Holmes is a Mobile Software Engineering Manager with 15 years of experience building and leading iOS and Android teams, currently steering mobile engineering at Generac and previously guiding cross-platform efforts at moovel and Digimarc. He pairs hands-on iOS/Swift development and architecture work—modernizing apps, implementing MVVM, and improving image-processing pipelines—with pragmatic people leadership, mentoring engineers and aligning roadmaps with stakeholders. Logan is an effective communicator and observant problem-solver who drives testability and maintainability without slowing delivery, evidenced by moving legacy codebases to modern Swift and expanding automated testing. An active contributor to mobile tooling—adding advanced matrix transforms and testing to an open-source AGGeometryKit—he blends low-level graphics/math skills with product-focused engineering. Based in La Crosse, Wisconsin, he brings a strategic, collaborative approach and a knack for translating cross-discipline requirements into actionable technical designs.
15 years of coding experience
12 years of employment as a software developer
Mechanical Engineering, Computer Science, Mechanical Engineering, Computer Science at Oregon State UniversityComputer Science, Computer Science at Portland Community CollegeComputer Science, Computer Science at Linn-Benton Community CollegeObjective-C, Cocoa, Objective-C, Cocoa at Big Nerd Ranch
Stackoverflow
1reputation
53reached
0answers
1question
Github Skills (9)
unit-testing10
objective-c10
xctest10
linear-algebra9
asp-net-mvc6
javascript6
controller6
turfjs6
asp-net-core6
Programming languages (9)
Github contributions (5)
agens-no/AGGeometryKit
Jul 2014 - Oct 2014
Quadrilaterals on CALayer, CGGeometry-functions, UIView/CALayer properties and other invaluable tools.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:28 commits, 3 comments in 2 months
Contributions summary:Logan contributed significantly to the `aggeometrykit` project by adding new features and improving existing ones. Their work included implementing new categories for `CATransform3D` and `GLKit` matrices, including the addition of associated tests. They also refactored and expanded the testing framework for the core `AGKMatrix` class, focusing on testing member access, column/row manipulation, and matrix operations. Finally, the user integrated perspective transforms and aspect ratio calculations to an example.
calayeruiview
snown/pooltool
May 2020 - Sep 2025
Contributions:2 pushes, 3 branches in 5 years 5 months
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