Luke Harries
Growth at ElevenLabs
London, England, United Kingdom
Summary
🤩
Rockstar🎓
Top SchoolLuke Harries is a growth leader and former founder with nine years of experience blending marketing, product, engineering, and data to scale startups and developer-facing platforms. Currently heading growth at ElevenLabs, he runs PLG and performance initiatives while still shipping technical work and hiring across functions. He previously led product strategy and hands-on engineering at PostHog—contributing front-end UX improvements to a well-known open-source analytics platform—and built the engineering team for a high-growth stealth eCommerce startup. As CEO and co-founder of Fella (YC W20) he delivered compliant telehealth products that achieved meaningful clinical outcomes and navigated complex regulatory environments. With an academic background spanning medical sciences and a master’s in computer science, he comfortably moves between ML research (Microsoft AI Residency) and product delivery. Known for combining strategic vision with day-to-day coding, he thrives at the intersection of growth, data and developer tools.
9 years of coding experience
7 years of employment as a software developer
High School, High School at Hampton SchoolW20 Batch, W20 Batch at Y CombinatorBachelor of Arts - BA Medical Sciences, Bachelor of Arts - BA Medical Sciences at University of CambridgeUniversity College London
Stackoverflow
1reputation
0reached
1answer
0questions
Github Skills (12)
typescript10
javascript10
typescripts10
typescript-types10
react10
web-analytics8
ui-design8
ionic-framework6
angular6
feature-flags5
ab-testing4
abtest4
Programming languages (10)
Github contributions (5)
PostHog/posthog
Sep 2022 - Jan 2023
🦔 PostHog provides open-source web & product analytics, session recording, feature flagging and A/B testing that you can self-host. Get started - free.
Role in this project:
Front-end Developer
Front-end DeveloperContributions:60 reviews, 9 commits, 55 PRs in 3 months
Contributions summary:Luke primarily contributed to the front-end of the PostHog platform. Their work included the addition and styling of a feedback button in the top bar, as well as renaming the "Groups" tab. They also made updates to third-party integration documentation links and improved guidance within the project modal. Their contributions demonstrate a focus on improving user interface elements and user experience within the application.
pythonabtestingdata-warehouseself-hostjavascript
elevenlabs/elevenlabs-examples
Apr 2024 - Feb 2025
Contributions:25 reviews, 38 PRs, 85 pushes in 9 months
dubbingelevenlabstext-to-speech
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