Contract Developer
Current- Built and maintained infrastructure to meet the demands of clients- Utilise React Native, MongoDB, and NodeJs to build an inspection utility app used by QI2
Aug 2020 - Present
AeroLeads people directory · profile
John Garrett Email & Phone Number
Incoming SWE Intern @ Apple
at
Barrel Proof Apps
1 work email found
@barrelproofapps.com
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Incoming SWE Intern @ Apple
Location
Atlanta, Georgia, United States
Company size
Who is John Garrett? Overview
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Quick answer
John Garrett is listed as Incoming SWE Intern @ Apple at Barrel Proof Apps, a with 4 employees, based in Atlanta, Georgia, United States. AeroLeads shows a work email signal at barrelproofapps.com and a matched LinkedIn profile for John Garrett.
John Garrett previously worked as Contract Developer at Barrel Proof Apps and Interim Chief Technology Officer at Sametunes Llc. John Garrett holds Bachelor'S Degree, Mathematics And Computer Science, Junior from Georgia Institute Of Technology.
Company email context
Email format at Barrel Proof Apps
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{first}.{last}@barrelproofapps.com
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AeroLeads found 1 current-domain work email signal for John Garrett. Compare company email patterns before reaching out.
Profile bio
About John Garrett
GT student with extensive experience in iOS, Web, and Desktop Development.
Listed skills include Ios Development, Swift, Leadership, Management, and 9 others.
Current workplace
John Garrett's current company
Company context helps verify the profile and gives searchers a useful next step.
Barrel Proof Apps
6 roles
John Garrett work experience
A career timeline built from the work history available for this profile.
Interim Chief Technology Officer
- Migrated an existing codebase to a type-safe MVVM architecture- Increased speed, stability, and code uniformity while decreasing duplication, database calls, and page load times- Built and implemented a caching engine that has stored over 15 million items to reduce Spotify’s rate limiting- Designed a majority of the APIs, frontend pages, and backend logic used throughout the entire platform today
May 2020 - Nov 2020
Mobile Engineer Intern
- Started and completed the “QuickSale” component of the Payments application- Forked, optimised, and imported an OCR library to enable offline credit card scanning- Studied and implemented a GraphQL middle layer between the client application and backend- Reverse engineered a third party framework to directly interact with a REST API for credit card processing and payments- Designed and updated a majority of the libraries and views used in the “Payments” portion of the app
Jun 2019 - Dec 2019
Full Stack Engineer
- Created and maintained 86% of APIs and 73% of screens within the application- Developed an in-house messaging service used by roughly 2,000 users- Implemented and executed an agile workflow for the development team- Lead recruiting, interviewing, and onboarding for new hires
Jul 2017 - Nov 2019
Mobile Engineer
- Converted and refactored legacy code from Objective-C to Swift- Worked with the backend team to design new endpoints and update existing APIs- Implemented Couchbase for offline NoSQL storage, leading to reduced latency and network traffic- Redesigned multiple views within the application
Dec 2018 - Jun 2019
Director Of Information Technology
Aug 2014 - May 2019
2 education records
John Garrett education
Bachelor'S Degree, Mathematics And Computer Science, Junior
Freshman Year Only
FAQ
Frequently asked questions about John Garrett
Quick answers generated from the profile data available on this page.
What company does John Garrett work for?
John Garrett works for Barrel Proof Apps.
What is John Garrett's role at Barrel Proof Apps?
John Garrett is listed as Incoming SWE Intern @ Apple at Barrel Proof Apps.
What is John Garrett's email address?
AeroLeads has found 1 work email signal at @barrelproofapps.com for John Garrett at Barrel Proof Apps.
Where is John Garrett based?
John Garrett is based in Atlanta, Georgia, United States while working with Barrel Proof Apps.
What companies has John Garrett worked for?
John Garrett has worked for Barrel Proof Apps, Sametunes Llc, Kabbage, Inc, Trafficlight, and Culturebase, Pbc.
Who are John Garrett's colleagues at Barrel Proof Apps?
John Garrett's colleagues at Barrel Proof Apps include Ethan Hertz and Mark Mooney.
How can I contact John Garrett?
You can use AeroLeads to view verified contact signals for John Garrett at Barrel Proof Apps, including work email, phone, and LinkedIn data when available.
What schools did John Garrett attend?
John Garrett holds Bachelor'S Degree, Mathematics And Computer Science, Junior from Georgia Institute Of Technology.
What skills is John Garrett known for?
John Garrett is listed with skills including Ios Development, Swift, Leadership, Management, Customer Service, C, Python, and Rust.
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