Steven Fusco
Sr Staff Engineer at Reality Defender
Leesburg, Virginia, United States
Summary
👤
SeniorSteven Fusco is a Sr. Staff Engineer and enterprise software architect with 14 years of experience leading engineering teams and shaping object-oriented architectures across startups and established companies. He currently holds senior leadership roles at Reality Defender and Kryptowire/Quokka.io, bringing product-minded technical direction to security and embedded/IoT-focused engineering organizations. Known for hands-on contributions as well as management—his earlier work includes improving SVG rendering and interactivity for iOS in the popular SVGKit project—he blends low-level implementation experience with system-level design. His background spans platform engineering, R&D, and VP-level engineering leadership, enabling him to translate complex requirements into maintainable, production-ready systems. Based in Leesburg, Virginia, he combines a long history of developer roles with a proven ability to ship features that improve UX and reliability, from mobile graphics to security tooling. An engineer who still dives into code, he brings uncommon depth in both mobile rendering quirks and enterprise architecture.
14 years of coding experience
25 years of employment as a software developer
English, Italian, Vietnamese
Stackoverflow
22,721reputation
7.6mreached
390answers
25questions
sorting
top-5%
pagination
top-1%
javascript
top-5%
rest
top-5%
mime
top-5%
openssl
top-1%
Github Skills (26)
objective-c10
ios10
ssl10
xcode10
svg10
openssl10
pagination10
iphone10
javascript9
nsdate9
rest9
warnings9
sorting9
mime-types9
swift9
Programming languages (10)
Github contributions (5)
SVGKit/SVGKit
Sep 2011 - Jul 2012
Display and interact with SVG Images on iOS / OS X, using native rendering (CoreAnimation)
Role in this project:
iOS Mobile Developer
iOS Mobile DeveloperContributions:77 commits in 10 months
Contributions summary:Steven primarily contributed to the development of the SVGKit library for iOS. Their work focused on enhancing the parsing and rendering of SVG path elements, including the implementation of a more robust parsing mechanism using `NSScanner`. They added features such as clickable path views and support for fill pattern images, demonstrating a focus on improving the visual and interactive capabilities of the library. Additionally, the user made code improvements by addressing Z command handling and fixing bugs related to origin translation and layer behavior.
svg-imagessvgcoreanimationinteractrendering
reklis/utilityscripts
Jul 2011 - Oct 2012
Contributions:34 commits, 2 pushes in 1 year 3 months
bashcommand-linehelpfulcli
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.