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Kai Faust Email & Phone Number
Software Engineer
at
LedgerUp
1 work email found
@ledgerup.ai
3 phones found area 707 and 415
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Software Engineer
Location
Oakland, California, United States
Company size
Who is Kai Faust? Overview
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Quick answer
Kai Faust is listed as Software Engineer at LedgerUp, a with 9 employees, based in Oakland, California, United States. AeroLeads shows a work email signal at ledgerup.ai, phone signal with area code 707, 415, and a matched LinkedIn profile for Kai Faust.
Kai Faust previously worked as Co-Founder and Web App and Runtime Agents at 3Branches and CEO at Infopop. Kai Faust holds Cognitive Science from University Of California, Davis.
Company email context
Email format at LedgerUp
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{first}@ledgerup.ai
89% confidence
AeroLeads found 1 current-domain work email signal for Kai Faust. Compare company email patterns before reaching out.
Profile bio
About Kai Faust
Kai Faust is a Software Engineer at LedgerUp. He possess expertise in user interface design, product management, executive leadership, web development, project management and 7 more skills. He is proficient in English.
Listed skills include User Interface Design, Product Management, Executive Leadership, Web Development, and 8 others.
Current workplace
Kai Faust's current company
Company context helps verify the profile and gives searchers a useful next step.
Ledgerup
8 roles
Kai Faust work experience
A career timeline built from the work history available for this profile.
Co-Founder And Web App And Runtime Agents
3Branches
Ceo
CurrentInfopop augments your reality with meaningful data. We give our users the power to think, collaborate and be more efficient with mixed reality, spatial awareness, and third-party API integrations.Now on iOS: https://apps.apple.com/us/app/infopop/id1530246692
Jul 2020 - Present
Ceo
Foundation Labs is an award-winning product development agency and avid open source software contributor. They specialize in performance, reliability, usability, and security. Their CEO, Kai Faust, is a digital product expert with a 9-year history in product development. He works with stakeholders to convert broad vision into actionable objectives. He is a developer who builds company-defining products, an operator who recruits and manages good people, and a long-term strategic thinker.
Apr 2019 - Mar 2021
Chief Product Officer
October
I worked on an ambitious venture-backed social network that made a big splash at the end of 2018 (https://www.producthunt.com/posts/october-2).It was a classic startup story. We were agile and iterated rapidly. It was an intense environment. We would spend hours in design sessions working on innovations in the user experience. We conceptualized, designed, and built a product that was incredibly well-received by its users.I led the ideation, design, technical development, and launch ofinnovative products, and I established shared vision across the company by buildingconsensus on priorities leading to product execution.
Apr 2017 - Apr 2019
Head Of Design
- Joined as the first employee at Sacramento’s most successful software consultancy.- Authored an advanced MIT-licensed SCSS framework for fast and scalable UI development, successfully integrated into over 5 client projects: https://github.com/kaifaust/fullstack-uiSupported over 12 engineers as the design lead.- Refactored complex CSS into simpler, easier to understand code that made onboarding new developers faster at Uber uChat: https://eng.uber.com/uchat/
Nov 2015 - Mar 2017
Co-Founder
Roost Home Services
- Designed and built an online platform for instant booking and management of lawn care services using AngularJS.- Demo: Use area code `95816` https://roost-demo.herokuapp.com/
Aug 2013 - Apr 2014
Business Owner
Falzu
Designed and built 20+ marketing websites for small businesses.
Dec 2012 - Jan 2014
3 education records
Kai Faust education
Cognitive Science
Psychology
Economics
FAQ
Frequently asked questions about Kai Faust
Quick answers generated from the profile data available on this page.
What company does Kai Faust work for?
Kai Faust works for LedgerUp.
What is Kai Faust's role at LedgerUp?
Kai Faust is listed as Software Engineer at LedgerUp.
What is Kai Faust's email address?
AeroLeads has found 1 work email signal at @ledgerup.ai for Kai Faust at LedgerUp.
What is Kai Faust's phone number?
AeroLeads has found 3 phone signal(s) with area code 707, 415 for Kai Faust at LedgerUp.
Where is Kai Faust based?
Kai Faust is based in Oakland, California, United States while working with LedgerUp.
What companies has Kai Faust worked for?
Kai Faust has worked for Ledgerup, 3Branches, Infopop, Foundation Labs, and October.
How can I contact Kai Faust?
You can use AeroLeads to view verified contact signals for Kai Faust at LedgerUp, including work email, phone, and LinkedIn data when available.
What schools did Kai Faust attend?
Kai Faust holds Cognitive Science from University Of California, Davis.
What skills is Kai Faust known for?
Kai Faust is listed with skills including User Interface Design, Product Management, Executive Leadership, Web Development, Project Management, Javascript, Jsx, and Css.
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