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  1. The Peterman Pod
  2. Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings
Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings

Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings

The Peterman Pod · Feb 9, 2026

Meta Distinguished Engineer (IC9) Ryan Peterman shares how to influence engineers, learn from major failures, and build deep technical expertise.

To Drive Adoption of New Frameworks, Do the Migration Work For Other Teams

When trying to convince teams to adopt a new technology, the most effective strategy is to implement the solution for them. Presenting a finished, working migration is a much easier conversation than asking them to take on a large, uncertain task themselves.

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Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings

The Peterman Pod·10 days ago

A "Meets Most" Performance Review Can Be the Signal to Kill a Failing Project

After struggling with his failing ComponentScript project for a year, a "meets most" performance review provided the objective, external signal needed to finally cancel it. Negative feedback, while painful, can be a crucial catalyst for making a difficult but correct decision.

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Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings

The Peterman Pod·10 days ago

Overcome Technical Opposition by Recruiting Allies and Finding Compromises

When driving the controversial ComponentKit framework, Ryan Peterman didn't go it alone. He relied on influential allies who had different convincing styles and compromised by integrating a competing framework's technology. This created a shared win and brought skeptics into the fold.

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Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings

The Peterman Pod·10 days ago

Gain Technical Breadth Organically by Deep-Diving on Blockers

Instead of formally studying different systems, a more effective path to T-shaped expertise is to deep-dive into adjacent systems only when they block your work. This "just-in-time" learning is highly motivated, practical, and builds cross-stack knowledge and credibility over time.

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Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings

The Peterman Pod·10 days ago

Meta Distinguished Eng Uses High-Volume Code Review for Organic, Viral Influence

Instead of top-down directives, reviewing numerous diffs provides a natural context to debate practices and influence engineers. Good feedback spreads virally as those engineers apply the learnings in their own work and reviews, creating a scalable way to elevate code quality.

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Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings

The Peterman Pod·10 days ago

Technical Purity Can Kill an Internal Tool's Adoption

The failed ComponentScript framework insisted on using GraphQL for data consistency, adding significant friction. A competing server-driven UI approach succeeded by sacrificing consistency, which 80% of products didn't need. Prioritizing technical ideals over pragmatic user needs can be fatal.

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Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings

The Peterman Pod·10 days ago

Meta IC9 Combats Impostor Syndrome By "Flipping the Switch Off" on Expectations

Instead of worrying if his work meets the high bar of his IC9 level, Ryan Peterman intentionally ignores the pressure. He focuses on doing work he enjoys that is important to his organization, trusting his manager to provide course correction. This frees him to be productive.

Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings thumbnail

Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings

The Peterman Pod·10 days ago

Internal Dev Tools Fail When They Lack a Clear Target "Engineer Persona"

The failed ComponentScript project served neither iOS engineers (who didn't want a new language) nor JavaScript engineers (who preferred React Native). Internal tools, like external products, must solve a specific user's problem, or they will fail to gain traction.

Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings thumbnail

Meta Distinguished Eng (IC9) On Influencing Engs, Failures, and Learnings

The Peterman Pod·10 days ago