Justin Peckner
Software Engineering Manager at GreenFi
- Role
- Software Engineering Manager at Greenfi
- Location
- Los Angeles, CA, US
- LinkedIn followers
- 500 followers
About Justin Peckner
Versatile developer with years of iOS experience and multiple App Store launches, including as a founding team member of Helix\'s iOS App and iOS SDK. I’ve consistently built robust apps and SDKs with advanced-level Swift/Objective-C; created beautiful UIs with SwiftUI, UIKit, Auto Layout, and Core Animation; used best practices such as Redux and coordinators; and much more. I also relish the challenge of back-end and full-stack development, with experience in Golang, Java, SQL databases, and ReactJS.
Experience
Software Engineering Manager
Jan 2024 — Present
Education
Indiana University Bloomington
Bachelor of Music Education, Music Education
2002 — 2006
California State University, Northridge
Masters Degree, Computer Science
2010 — 2013
Skills
- C#
- Interface Builder
- Jquery
- C
- Programming
- Web Development
- Xcode
- C++
- Swift
- Xctest
- Core Data
- Java
- Testing
- Software Engineering
- Software Design
- Javascript
- Uml
- Ios Development
- Objective-C
- Auto Layout
- Iis
- Uikit
- Json
- Css
- Cocoapods
- Kanban
- Visual Studio
- Troubleshooting
- Os X
- Unit Testing
- Software Documentation
- Localization
- Object Oriented Design
- Windows
- Xml
- Eclipse
- Core Animation
- Shell Scripting
- Unix
- Winforms
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