Mark Adams
Senior Staff Software Engineer at Venmo
Mill Valley, California, United States
Summary
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RockstarMark Adams is a Senior Staff Software Engineer with 13 years of experience specializing in iOS development and mobile-first product delivery, currently based in Mill Valley, California. At Venmo he progressed from iOS Engineer to Senior Staff, driving platform features and mentoring teams while maintaining a hands-on approach to shipping quality code. His open-source work includes contributions to thoughtbot’s Tropos weather app and Venmo’s Static library where he improved Swift compatibility, test coverage, and UI behaviors—demonstrating deep familiarity with Swift, UIKit, and integration with location and external APIs. He also contributes to developer tooling as a full‑stack author on liftoff, a CLI that automates Xcode project setup, showing an appetite for productivity and developer experience improvements. Colleagues would describe him as an engineer who balances pragmatic product focus with thoughtful refactors and solid test discipline.
13 years of coding experience
8 years of employment as a software developer
Stackoverflow
30,806reputation
1.6mreached
416answers
9questions
interface-builder
top-1%
uiview
top-5%
nsarray
top-5%
uiscrollview
top-5%
cocoa-touch
top-1%
uikit
top-5%
Github Skills (44)
uiimage10
interface-builder10
apim10
objective-c10
ios10
command-line-arguments10
command-line-interface10
ui-design10
ruby10
uid10
xcode10
uitableview10
api10
front-end-development10
command-line10
Programming languages (6)
Github contributions (5)
venmo/Static
Jul 2015 - Jun 2021
Simple static table views for iOS in Swift.
Role in this project:
Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:7 releases, 3 reviews, 58 commits in 6 years
Contributions summary:Mark primarily focused on enhancing the `Static` library, a Swift-based solution for creating static table views on iOS. Their work included adding support for accessory views with tap actions, improving test coverage, and refactoring code for Swift 3 compatibility. They also addressed an iOS 8 initialization bug in `TableViewController` and updated the example project to reflect the latest API changes.
swiftios
thoughtbot/Tropos
Dec 2014 - Apr 2015
Weather and Forecasts for Humans
Role in this project:Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:96 commits, 9 pushes, 4 branches in 3 months
Contributions summary:Mark's contributions centered on developing the iOS application for weather and forecasts. They implemented a client for the Forecast.io API, modeled current weather conditions, and integrated UI elements to display the weather information. They also configured the UI and weather fetching, connecting location services to retrieve the weather data.
for-humansforecastsiosswift
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