Senior Frontend / Full-Stack Engineer (Web Performance & Growth)
T
TruelogicReal State
100% Remote Work: Enjoy the freedom to work from the location that helps you thrive. All it takes is a laptop and a reliable internet connection.Full-TimeSenior
Salary not disclosed
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Job Details
- Experience
- 5+ years of experience building modern, large-scale web applications.
- Required Skills
- Node.jsOAuthRuby on RailsTypeScriptNext.jsReactCoachingA/B testingDatadog
Requirements
- 5+ years of experience building modern, large-scale web applications.
- Strong expertise in TypeScript, React, and Next.js.
- Deep understanding of Core Web Vitals, SSR/CSR tradeoffs, caching, and Lighthouse optimization.
- Proven experience designing and running A/B tests and managing gradual feature rollouts.
- Strong experience with analytics, tracking, and telemetry systems.
- Experience working across the stack (Node.js and/or Ruby on Rails) and integrating with complex APIs.
- Ability to make high-level decisions that balance speed, scalability, and maintainability.
- Experience with modern authentication (OAuth, Google One Tap, FedCM).
- Knowledge of technical SEO best practices.
- Experience with platforms like Datadog or similar error-monitoring tools.
- Familiarity with headless CMS platforms like Contentful.
- Experience improving developer tooling, documentation, and internal workflows.
Responsibilities
- Lead the design and delivery of complex web initiatives from ideation and architectural design through rollout and iteration.
- Drive improvements in user acquisition by optimizing browsing experiences and login flows (e.g., One Tap, FedCM, social authentication).
- Architect and implement scalable, high-performance frontend systems using React and Next.js.
- Identify and execute opportunities to improve site performance, focusing on Core Web Vitals, Lighthouse scores, and advanced data-fetching strategies.
- Define and implement A/B testing, feature flags, and progressive rollouts to inform product decisions with real-time data.
- Elevate tracking, telemetry, and error monitoring to provide deep visibility into user behavior and system reliability.
- Partner closely with Product, Design, and Data teams to shape the roadmap and prioritize high-impact work.
- Contribute to SEO strategies and content platform improvements, including CMS integrations and structured data.
- Raise the bar for code quality and engineering practices by mentoring other engineers and improving developer experience.
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