
Staff Frontend Engineer
Posted Aug 25

Posted Aug 25
This is a fully remote position, open to applicants in Poland, +2 more countries.
• Establish the direction for frontend architecture involving React, React Native, and the shared monorepo.
• Take ownership of cross-team challenges related to platform capabilities, shared libraries, design-system foundations, tooling, and developer experience.
• Lead decisions concerning boundaries, abstractions, state and data flow, performance, testing, and migration strategies.
• Identify systemic issues related to rendering, bundles, runtime, and release quality, and develop sustainable solutions.
• Stay engaged through implementation, prototyping, or technical investigations when they provide clarity.
• Collaborate with product teams, backend engineering, and QA on cross-team risks and decisions.
• Mentor senior engineers and enhance review quality across teams.
• Balance standardization with team autonomy.
• Engage in recruitment discussions, code reviews, experience assessments, and managerial interview phases.
• Proven impact on architecture or platforms across multiple frontend teams.
• Comprehensive ownership of complex production systems developed with React or React Native and TypeScript.
• Strong judgment in defining application boundaries, shared libraries, state management, performance, and migration design.
• History of enhancing developer effectiveness, reliability, or product quality through lasting mechanisms.
• Hands-on experience in diagnosing performance and correctness issues across web or mobile systems.
• Ability to influence technical direction based on evidence, clarity, and trusted execution, rather than title.
• Effective communication that empowers teams to make informed decisions on complex technical matters.
• Strong engineering and product judgment, including knowing when it is inappropriate to introduce a new abstraction.
• Staff scope is evaluated based on ownership, judgment, and sustained organizational impact—not merely years of experience or familiarity with all listed technologies.
• Recruitment data may be retained for up to 2 years for potential future opportunities.
• Candidates have the option to decline or withdraw consent for future contact at any time.
• Candidates can request the deletion of their recruitment data by responding to the recruitment email.
Mozilla
Mozilla
Mozilla
Varsity Brands
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