Chad Killingsworth
Real Estate Consultant
Overland Park, Kansas, United States
Summary
🤩
Rockstar🎓
Top SchoolChad Killingsworth is a seasoned real estate consultant in the Kansas City market with 15 years of experience blending high-touch residential sales, negotiation, and strategic account management across KS and MO. Licensed in both states and a listing specialist, he advises sellers, buyers, investors, renters and relocations while applying project management and business-development skills honed in national sales roles. His background includes national account leadership and territory growth in building products, plus entrepreneurial stints in insurance, e-commerce and rideshare that sharpened his client-facing and operational instincts. Unusually for a real estate professional, he also has hands-on software engineering contributions to prominent Google open-source projects—demonstrating comfort with front-end and compiler-level JavaScript work and an attention to technical detail that informs his data-driven market strategies. Based in Overland Park, he combines superior client service with analytical rigor to deliver differentiated value in competitive markets.
15 years of coding experience
13 years of employment as a software developer
Bachelor's Degree, Business, Management, Marketing, and Related Support Services, Cum Laude, Bachelor's Degree, Business, Management, Marketing, and Related Support Services, Cum Laude at Texas Tech UniversityDimmitt High School
Stackoverflow
14,381reputation
704kreached
437answers
2questions
google-maps
top-1%
polymer
top-5%
javascript
top-1%
Github Skills (34)
closure10
es6-modules10
javascript10
code-transformation10
polymer10
google-closure-compiler10
google-closure-library10
poly10
sourcemaps10
dialog10
ax10
front-end-development10
polyfills10
google-maps10
html10
Programming languages (13)
Github contributions (5)
google/closure-compiler
Sep 2016 - Sep 2022
A JavaScript checker and optimizer.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:64 reviews, 293 commits, 274 PRs in 6 years 1 month
Contributions summary:Chad primarily contributed to the Closure Compiler project by addressing issues related to CommonJS module transpilation, ES module rewriting, and improving dynamic import handling. They worked on enhancing the compiler's ability to correctly identify and rewrite module references, including those from Webpack, and also fixed problems related to code transformations during ES6 module processing. The user's commits demonstrate expertise in JavaScript code transformation and module system interoperability within the Closure Compiler framework.
checkerjavascriptoptimizationtypecheckingoptimizer
GoogleChrome/dialog-polyfill
Feb 2018 - Jan 2020
Polyfill for the HTML dialog element
Role in this project:Front-end Developer
Front-end DeveloperContributions:5 commits, 2 PRs, 8 comments in 1 year 11 months
Contributions summary:Chad primarily focused on enhancing the functionality and stability of the dialog polyfill. Their contributions included refactoring code to avoid block scoping, ensuring proper focus management, and addressing compilation warnings to improve code quality. They also worked on finding focusable elements within shadow roots, a key aspect of supporting custom elements, and addressed review issues, showing a focus on code maintainability and usability.
dialoga11ypolyfill
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