Tim Johnsen

Tim Johnsen Email and Phone Number

iOS Engineer @ Retro
Walnut Creek, CA, US
Tim Johnsen's Location
Walnut Creek, California, United States, United States
Tim Johnsen's Contact Details
About Tim Johnsen

Specialties: Objective-C, Swift, and UIKit. iOS development and mobile user interface design.

Tim Johnsen's Current Company Details
Retro

Retro

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iOS Engineer
Walnut Creek, CA, US
Website:
retro.app
Tim Johnsen Work Experience Details
  • Retro
    Ios Engineer
    Retro
    Walnut Creek, Ca, Us
    View
  • Retro
    Ios Engineer
    Retro Jan 2024 - Present
    View
  • Tijo, Inc.
    Making Apps For Fun
    Tijo, Inc. Aug 2009 - Present
    Independent iOS developer
  • Patreon
    Staff Software Engineer
    Patreon Apr 2022 - Dec 2023
    San Francisco, California, Us
    View
  • Instagram
    Ios Engineer
    Instagram Apr 2018 - Mar 2022
    View
  • Pinterest
    Software Engineer
    Pinterest Mar 2016 - Feb 2018
    San Francisco, California, Us
    View
  • Flipboard
    Ios Lead
    Flipboard Jun 2015 - Feb 2016
    Palo Alto, Ca, Us
    View
  • Flipboard
    Software Engineer
    Flipboard Jan 2012 - Jun 2015
    Palo Alto, Ca, Us
    View
  • Arizona State University
    Cidse Grader
    Arizona State University Jan 2011 - Dec 2011
    Tempe, Az, Us
    I assist students taking the CSE494 intro to iOS Development course, provide office hours, and grade assignments.
    View
  • Scribd
    Ios Intern
    Scribd May 2011 - Aug 2011
    San Francisco, California, Us
    Worked at Scribd for the 1.0 release of their social reading iOS Application, Float.
    View
  • Cidse At Arizona State University
    Undergraduate Researcher
    Cidse At Arizona State University Sep 2010 - Dec 2010
    Worked on researching location-based recommendations and spam filtering in product reviews.
  • Pearson Education
    Software Engineering Intern
    Pearson Education Apr 2010 - Sep 2010
    London, Gb
    Worked on a small, growing agile team aimed at porting a lot of Pearson's Flash content to the iOS.
    View
  • Asu Residential Life
    Community Assistant
    Asu Residential Life Jan 2010 - May 2010
  • Arizona State University
    Grader, Cidse
    Arizona State University Aug 2009 - May 2010
    Tempe, Az, Us
    Grader and mentor for introductory C++ programming classes within ASU CIDSE Department.
    View
  • Zoove
    Independent Contractor
    Zoove Jun 2009 - Aug 2009
    Palo Alto, Ca, Us
    Contracted working on mobile development for Zoove.
    View

Tim Johnsen Skills

Objective C Mobile Applications Iphone Development Ios Development Mobile Devices Software Engineering Ios Java Git Iphone Cocoa Touch Agile Methodologies Javascript Html User Interface Design

Tim Johnsen Education Details

  • Arizona State University
    Arizona State University
    Mobile Software
  • Monarch High School
    Monarch High School

Frequently Asked Questions about Tim Johnsen

What company does Tim Johnsen work for?

Tim Johnsen works for Retro

What is Tim Johnsen's role at the current company?

Tim Johnsen's current role is iOS Engineer.

What is Tim Johnsen's email address?

Tim Johnsen's email address is ti****@****ail.com

What is Tim Johnsen's direct phone number?

Tim Johnsen's direct phone number is +130354*****

What schools did Tim Johnsen attend?

Tim Johnsen attended Arizona State University, Monarch High School.

What are some of Tim Johnsen's interests?

Tim Johnsen has interest in Mobile Operating Systems And Software.

What skills is Tim Johnsen known for?

Tim Johnsen has skills like Objective C, Mobile Applications, Iphone Development, Ios Development, Mobile Devices, Software Engineering, Ios, Java, Git, Iphone, Cocoa Touch, Agile Methodologies.

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