Stephanie Mills
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Stephanie Mills Email & Phone Number

CEO and Founder at CodeGem
Location: Greater Toronto Area, Canada 7 work roles 1 school
1 work email found @codegem.app LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email s****@codegem.app
LinkedIn Profile matched
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Current company
Role
CEO and Founder
Location
Greater Toronto Area, Canada
Company size

Who is Stephanie Mills? Overview

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Quick answer

Stephanie Mills is listed as CEO and Founder at CodeGem, a with 3 employees, based in Greater Toronto Area, Canada. AeroLeads shows a work email signal at codegem.app and a matched LinkedIn profile for Stephanie Mills.

Stephanie Mills previously worked as CEO & Founder at Codegem and Security Software Engineer at Uber. Stephanie Mills holds Bachelor Of Applied Science - Basc, Management Engineering from University Of Waterloo.

Company email context

Email format at CodeGem

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{first}@codegem.app
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AeroLeads found 1 current-domain work email signal for Stephanie Mills. Compare company email patterns before reaching out.

Profile bio

About Stephanie Mills

I’m a 2020 Thiel Fellow and the Founder of CodeGem. We're building management software focused on boosting engineering teams' collaboration, engagement, and productivity.Let's connect!

Listed skills include Blockchain, Software Development, Communication, Java, and 21 others.

Current workplace

Stephanie Mills's current company

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CodeGem
Codegem
CEO and Founder
Toronto, ON, CA
Website
Employees
3
AeroLeads page
7 roles

Stephanie Mills work experience

A career timeline built from the work history available for this profile.

Ceo And Founder

Toronto, On, Ca

Ceo & Founder

Current

Kitchener, Ontario, Ca

CodeGem is a management intelligence platform built to optimize software development teams. By integrating with the tools development teams use to collaborate, CodeGem automatically captures the full spectrum of an engineer's contributions, from productivity to collaboration to engagement.

Sep 2019 - Present

Security Software Engineer

San Francisco, California, Us

• Designed, architected and built out several internal Go Services including; AlterFilter: a service that enables custom filtration of alerts moving through the detection pipeline, and Producer/Consumer Generator: a service that, given a list of schema topics, automatically scaffolds Kafka consumers and producers (Go, FX, Kafka, M3, & Hive)• Created AvroSchemaGen; a Go based generator embedded in the open source ECSGen tool used to convert ECS yamls to Avro defined schemas• Took over planning of large scale translation service, including creation of comprehensive engineering requirement documents that outlines requirements, technical alternatives/decision, system diagrams, etc.

Jan 2020 - Jun 2020

Software Engineer

Cupertino, California, Us

• Derived requirements and defined specs to extract essential legacy functionality into a modern microservice model that vastly improves application security administration while reducing overhead resource costs • Independently designed and implemented full-stack application with backend built in Node.js, Swagger, Redis, MySQL, Knex.js, and LDAP.js, and frontend dashboard built with React paired with Redux• Presented problem statement, solution, and demo of application to increasingly senior audiences culminating in selection for presentation to VP of Product Integrity• Wrote python script to scan zips for malicious content by extracting and searching nested zip, pkg, and dmg files

May 2019 - Aug 2019

Backend Software Engineer

Vancouver, British Columbia, Ca

• Responsible for database architecture optimization, design, and implementation using Knex.js in PostgreSQL for multiple large-scale features• REST endpoint planning, definition, and execution with complex queries and logic flows in Node.js• Designed process for centralizing communication between UX, FE, and BE teams using Postman and GitHub; lead successful execution resulting in cleaner feature implementation• Lead planning and executed implementation of tracking on Node and Go API using Kafka• Created event handlers to listen to smart contract events in Go• Set-up testing on the Node API using Mocha and SuperTest; establishing the initial test file schemas• Organized company-wide engineering event independently

Aug 2018 - Dec 2018

Software Product Prototyper

Worldwide, Oo

• Designed a Machine Learning powered mortgage calculator and build out a prototype using Python, Flask, and Angular5• Compiled data sources, cleaned data using OpenRefine, and built models leveraging Python, Scikit Learn, Pandas, and Numpy with clustering algorithms such as K-Means• Worked with a big data aggregation application written by the previous cohort to debug essential functionalities such as data storage across JWT and ES Database• In a close-knit agile team, met with senior executives iteratively to drive out requirements through demos of both technical and conceptual design

Jan 2018 - May 2018

Software Product Prototyper

Worldwide, Oo

• Backend development of a share payment blockchain application on Nuco using MongoDB, Java, and Spring• Designed and implemented “Smart Wallet,” Smart Contracts using Solidity• Constructed empathy maps, user journeys, and wireframes using AdobeXD to generate user stories• Worked in an agile environment to effectively meet challenging deadlines and demo technical subjects to stakeholders such as the pros of moving from the Web3 API to Ethereum’s Java API

May 2017 - Aug 2017
1 education record

Stephanie Mills education

  • University Of Waterloo
    University Of Waterloo
    Management Engineering
FAQ

Frequently asked questions about Stephanie Mills

Quick answers generated from the profile data available on this page.

What company does Stephanie Mills work for?

Stephanie Mills works for CodeGem.

What is Stephanie Mills's role at CodeGem?

Stephanie Mills is listed as CEO and Founder at CodeGem.

What is Stephanie Mills's email address?

AeroLeads has found 1 work email signal at @codegem.app for Stephanie Mills at CodeGem.

Where is Stephanie Mills based?

Stephanie Mills is based in Greater Toronto Area, Canada while working with CodeGem.

What companies has Stephanie Mills worked for?

Stephanie Mills has worked for Codegem, Uber, Apple, Axiom Zen, and Deloitte.

Who are Stephanie Mills's colleagues at CodeGem?

Stephanie Mills's colleagues at CodeGem include Noi Keomany and Harvinder Jindal.

How can I contact Stephanie Mills?

You can use AeroLeads to view verified contact signals for Stephanie Mills at CodeGem, including work email, phone, and LinkedIn data when available.

What schools did Stephanie Mills attend?

Stephanie Mills holds Bachelor Of Applied Science - Basc, Management Engineering from University Of Waterloo.

What skills is Stephanie Mills known for?

Stephanie Mills is listed with skills including Blockchain, Software Development, Communication, Java, Visual Basic For Applications, Html5, Linux, and Python.

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