Mobile Core Architecture / Lead Engineer IC

Why you should apply:
- Shed exhaustive people management bureaucracy, endless 1-on-1s, and administrative overhead permanently.
- 100% Individual Contributor (IC) track focused entirely on pure, high-impact system design.

Product / Team: Mobile Core Architecture Platform—the elite engineering nerve-center dictating foundational global framework performance. 99.9% crash-free application mandate

What you will do:
- Spend 70% to 80% hands-on coding, leading purely through technical mastery and example.
- Architect universal core SDKs, reusable design systems, and modular cross-platform framework tools.
- Solve the most intricate architectural concurrency and state-management puzzles across 18M+ profiles.
- Mandate strict testing protocols, eliminate structural tech debt, and command technical roadmaps.

Experience you need:
- 8+ years of high-velocity development history within elite global product-first environments.
- Exceptional, world-c...