ListedB
Founder, Co-Founder & CEO
Roydon Jeffrey
I am a deep thinker who loves to engage in thought-provoking conversations with a strong interest in the combination of business and psychology.
I am a deep thinker who loves to engage in thought-provoking conversations with a strong interest in the combination of business and psychology.
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Experience
TruCircle
iOS Developer
- Build and design the user interface for the app's main views using storyboard
- Identify and fix bugs or issues to ensure quality and product responsiveness
- Populate... more TableViews with data from back-end services
- Help with the integration of Stripe for in-app payment processing
- Work on Text Notifications (Twilio) features to inform users about their scheduled appointments
- Identify and fix bugs or issues to ensure quality and product responsiveness
- Populate... more TableViews with data from back-end services
- Help with the integration of Stripe for in-app payment processing
- Work on Text Notifications (Twilio) features to inform users about their scheduled appointments
Teaching Assistant
- Teaching Assistant for General Assembly's iOS Mobile Development Immersive course.
- Provides support to students for the Swift Programming Language and the Xcode IDE.
-... more Assist students with In-class Assignments, Homework Assignments, and Projects.
- Strive to train students how to diagnose, interpret, analyze, and evaluate problems/issues in their programs.
- Provides support to students for the Swift Programming Language and the Xcode IDE.
-... more Assist students with In-class Assignments, Homework Assignments, and Projects.
- Strive to train students how to diagnose, interpret, analyze, and evaluate problems/issues in their programs.
Founder
Employee
Education
About
Achievements
The most impressive thing I've done so far is manage a small family owned tax office responsible for preparing and e-filing over 700 clients tax returns.
Describe the most impressive thing you've done.
Skills
Q&A
What's the most useful business-related book you've ever read?
Mentored by a Millionaire, Business of the 21st Century, The Lean Startup, Outlier, Zero to One
What's your favorite non-business book?
Man's Search for Meaning
If money were not an issue, what would you be doing right now?
If money wasn't an issue, I would still be solving problems through technology. I'm still fascinated with the idea of building useful things by simply typing a few lines of codes into a computer. It still blows my mind every time.