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Systems Engineer, Growth Engineering

Cloudflare· Emerging Technology and Incubation
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Hybrid (Austin, TX)full-timePosted 1mo ago

About the role

Hybrid systems engineer role in Cloudflare’s Emerging Technologies & Incubation (ETI) and Product Growth team, focusing on large-scale, high-performance applications, growth experiments, and cross-functional collaboration to impact key business metrics.

Responsibilities

  • Experimentation & Growth: Deliver customer-facing UI experiences and A/B experiments aimed at accelerating user acquisition, engagement, and retention through data-informed hypotheses.
  • Full-Stack Execution: Architect scalable front-end solutions and build features end-to-end across the product lifecycle (front-end, back-end, IaC, system design, debugging, and testing).
  • Cross-Functional Collaboration: Partner with product, design, and data/analytics teams to define outcome measurements, establish experimental frameworks, track behavior attribution, and shape product roadmaps.
  • Performance & Productivity: Enhance application performance, code quality, security, and developer productivity across core properties.
  • Trust & Safety Compliance: Work with cross-functional teams to ensure all product experiences comply with trust and safety principles.

Qualifications

  • Core Languages & Frameworks: Proficiency in TypeScript/JavaScript for building reusable SDKs and UI components, HTML, CSS, and modern JavaScript ecosystems.
  • Serverless Architecture: Experience building with high-scale serverless systems (e.g., Cloudflare Workers, AWS Lambda, Azure Functions).
  • Growth & Analytics: Experience designing interfaces for business KPIs (onboarding, adoption), running A/B experiments, using feature flags/gating, and leveraging telemetry.
  • System Design & APIs: Strong foundation in system design—balancing engineering excellence with visual aesthetics—and experience working with or designing RESTful APIs.
  • Development Workflows: Background in building tools/frameworks to boost developer productivity, experience using modern AI/LLM augmented workflows, and thriving in a fast-paced environment.

Skills

Required:TypeScript/JavaScript
Last updated Sep 9, 2026. Interested? Apply on the company site.

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