Chris Maddox

writings

doings

engineering manager, billing / data integrations / ai @ camber 2023–2025

Putting the financial infrastructure of insurance billing where it belongs: far, far, far from users.

Directly led/spun up multiple teams (Data Integrations, Claims Lifecycle, AI); recruiting mid-level, senior, and staff talent across engineering and design; setting business, architectural, and technical direction; mentoring ICs and leaders. Hands-on throughout.

engineering manager, account abstractions & APIs @ stripe 2022

building the next generation of stripe's platform

  • building the next generation of stripe's platform

product and engineering @ curative inc. 2020–2021

rapidly scaling testing for coronavirus

engineering manager, field team

tech lead, insurance billing systems

Eng lead, forward deployed engineer: Elizabeth Warren for President @ Reach 2019–2020

Building grassroots campaign software with Reach, helping Lizzie help the people.

Full-stack (frontend, mobile, backend) development

founder-in-residence @ Wefunder 2018–2019

Ran the second batch of XX, a 12 week program for early-stage startups. Reviewed hundreds of startups, interviewed dozens, funded eight.

Responsible for 1-1s, group office hours, and hands-on mentorship on all aspects of company building such as:

…and the rest.

  • co-founder communication
  • product strategy
  • fundraising
  • engineering
  • enterprise sales
  • not going to conferences
  • emotional support
  • financial modeling
  • email and paid marketing
  • prioritization
  • go to market strategy
  • sales collateral
  • affiliate programs

writing 2017–

in progress.

founder, ceo @ Seneca Systems (acqh. Coinbase) 2014–2017

Led people, culture, sales, marketing, customer success, fundraising, product strategy, hiring, etc.

Sold into major US cities like Chicago, Oakland, San Jose, Boston, Detroit, and Miami.

YC S16 + seed round from Cowboy Ventures, Initialized Capital, and many wonderful angels.

Hired an incredible team and built a values-centric organization we could be proud of.

principal engineer, culture @ Gusto (née ZenPayroll) 2013–2014

Interviewed every potential hire, regardless of department, for fit with our values and contribution to our culture. Implemented our version of the employee of the month—the infamous JSMEBFPPA. Gave company-wide presentations on values and advocated for doing the right thing even when it was hard. Led to ZenPayroll being named the best place to work.

Engineered the first two releases of ZenPayroll's public API, from writing documentation and integration tests through full implementation and working with dozens of partners to integrate to launch.

Rewrote backend processing of long-running jobs to be fault tolerant, modular, and threaded for performance. Spoke at RailsConf 2014 about the open sourced library behind processing hundreds of millions of dollars.

Championed ZenPayroll Giving feature, allowing employees to donate directly from their paycheck. Built front end user interface, backend processing, batch file creation, and ACH transactions for payments.

Built full-stack integration with Freshbooks to push accounting information (taxes, wages, contractor payments) from ZenPayroll.

engineer @ LivingSocial (acq. Groupon) 2012–2013

Core team. Building for tens of millions of dollars in daily ecommerce transactions.

Built recommendation system, worked on partnerships including the largest daily deal in history (Starbucks).

Culture team representative in engineering organization.

music

Note: These are specifically albums from my generation. As such, certain albums may be missing despite genre or generational defining songs: Childish Gambino with “Redbone”, for example. Singles can elevate an already packed album, as with “New York, I Love You But You're Bringing Me Down”.

They are ordered alphabetically by artist.

generational albums

22 A MillionBon Iver

BlondeFrank Ocean

DonutsJ Dilla

Where the Light Is: John Mayer Live in Los AngelesJohn Mayer

My Beautiful Dark Twisted FantasyKanye West

808s and HeartbreakKanye West

To Pimp a ButterflyKendrick Lamar

Norman Fucking RockwellLana del Rey

The Miseducation of Lauryn HillLauryn Hill

Sound of SilverLCD Soundsystem

WomanRhye

Modern Vampires of the CityVampire Weekend

up there

MalibuAnderson .Paak

Depression CherryBeach House

i,iBon Iver

Bon IverBon Iver

the recordboygenius

Acid RapChance the Rapper

AbsolutelyDijon

Durand Jones & the IncantationsDurand Jones & the Incantations

Channel OrangeFrank Ocean

Women in Music Pt. IIIHAIM

4:44Jay-Z

1999Joey Bada$$

yeKanye West

DAMN.Kendrick Lamar

good kid M.A.A.D CityKendrick Lamar

Man on the MoonKid Cudi

JoanneLady Gaga

This Is HappeningLCD Soundsystem

Good ThingLeon Bridges

Tha Carter IIILil Wayne

MelodramaLorde

Pure HeroineLorde

SwimmingMac Miller

CongratulationsMGMT

Hissing Fauna Are You the Destroyer?Of Montreal

The Art of LovingOlivia Dean

RatatatRatatat

Begin to HopeRegina Spektor

- Ugh, those feels againSnoh Aalegra

Us Against the CrownState Radio

solid

BloomBeach House

Cigarettes After SexCigarettes After Sex

MessyOlivia Dean

FeelsSnoh Aalegra

xxThe xx

ContraVampire Weekend

yikes

There is a high correlation between artist happiness and potatoness.

I don't make the rules.

Big DayChance the Rapper

Solar PowerLorde

contacts

  • emails: my first name, on this domain
  • tw: comaddox
  • linkedin: please don't