Tom Carden
Head Of Engineering at Rewiring America
Denver, Colorado, United States
Summary
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Rockstar🎓
Top SchoolTom Carden is a seasoned engineering leader with 21 years of experience building and scaling product-focused teams, currently serving as Head of Engineering at Rewiring America to accelerate household electrification. He spent a decade at Square in progressively senior engineering and management roles, leading teams across payments, analytics, and financial services. Tom combines hands-on technical chops—contributions to well-known open-source time-series visualization projects like Cubism.js and Cube—with strategic leadership in hiring, platform stabilization, and cross-functional delivery. He has a background in visualization and design-driven engineering from Stamen and as a co-founder/CTO, giving him a strong product sensibility alongside deep technical fluency. Based in Denver, he blends pragmatic backend reliability work (MongoDB and Node compatibility improvements) with a knack for turning complex data into usable visual tools. Colleagues describe him as a builder who moves fluidly between code, architecture, and growing teams to ship mission-driven software.
21 years of coding experience
19 years of employment as a software developer
BSc (hons), BSc (hons) at University of LeedsUniversity College London
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (16)
nodejs10
javascript10
backend10
d3js10
mongodb10
back-end-development10
mongodb-database10
ganglia9
bump9
bumpversion9
versioning9
bump2version9
api8
apim8
testing8
Programming languages (10)
Github contributions (5)
square/cubism
Mar 2013 - Aug 2019
Cubism.js: A JavaScript library for time series visualization.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:12 commits, 1 push, 4 comments in 6 years 6 months
Contributions summary:Tom primarily contributed to the Cubism.js library by fixing bugs, bumping the version, and integrating new features such as support for Ganglia metrics. Their work included changes to the core JavaScript code, as seen in the minified version, and involved modifications to the library's functionality. The commits suggest a focus on improving compatibility and extending the library's capabilities with third-party integrations.
javascript-libraryjavascripttime-series-visualizationcubismtime-series
square/cube
Mar 2013 - Jul 2014
Cube: A system for time series visualization.
Role in this project:Back-end Developer
Back-end DeveloperContributions:29 commits in 1 year 4 months
Contributions summary:Tom primarily focused on stabilizing and improving the `cube/cube` project's backend. Their work included updating the MongoDB driver, adding explicit checks within tests, and refactoring the test suite. The user also contributed to internal code improvements such as commenting emitters, tidying up magic numbers, and refactoring database configurations for improved maintainability and modularity. Furthermore, the user merged a branch containing Node.js compatibility fixes and addressed testing failures.
cubetime-seriestime-series-visualizationvisualization
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