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Feargal Walsh

Feargal Walsh

Helping technical founders escape the terminal

feargal-walsh
San Diego, California
Joined January 2026
Favicon imagefeargalwalsh.substack.comFavicon imagedev.toFavicon imagefeargalwalsh.medium.comFavicon imageyoutube.comFavicon imagelinkedin.com

Network

1.4K connections

Summary

Community builder and founder focused on helping early-stage founders make progress through curated peer accountability and weekly mastermind sessions. sandiegostartup+1
Experienced frontend engineer and consultant who delivers measurable product and business impact—creating onboarding flows, SEO-friendly pages, and custom experiences that have contributed to revenue and cost-savings. zoominfo
Content creator and podcaster who publishes practical advice for non-technical founders on SaaS growth, offshore development, and startup survival. substack+1
Hands-on technical leader with startup and early-team experience, including interim CTO responsibilities and technical writing about React/React Native migration and tooling. rssing+1

Work

Education

Projects

Writing

How to not die at a startup

November 1, 2024

Advice for onboarding and surviving in high-growth startups, focusing on mentorship, root-cause problem solving, rollback plans, and maintaining awareness under rapid change.

Favicon imagefeargalwalsh.substack.com

Upgrading from react-native ~0.56 to 0.57.1 and Babel v7 after just installing MacOS Mojave and Xcode 10

September 1, 2018

Technical walkthrough documenting steps, errors, and fixes encountered when upgrading React Native and Babel on macOS Mojave / Xcode 10.

Favicon imagedev.to

How to start getting your life back by turning off autoplay

March 1, 2018

A personal essay about reducing habit-forming product friction by disabling autoplay features across streaming platforms to reclaim attention and time.

Favicon imagefeargalwalsh.medium.com

Hobbies

Coaching youth soccer (U6) zoominfo