Aragorn AI

Senior Frontend Engineer

Aragorn AI

full-time

Posted on:

Location Type: Remote

Location: United States

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Salary

💰 $125,000 - $160,000 per year

Job Level

About the role

  • Architect, build, and optimize the frontend that powers Aragorn’s Analytics & Agentic HR Studio platform.
  • Lead development in React, TypeScript, and Webpack, ensuring performance, maintainability, and scalability.
  • Implement and evolve our micro frontend architecture to support modular, scalable product delivery.
  • Collaborate directly with the Product Designer and Head of Product to translate UX designs into high-quality, performant code.
  • Work with our design system, ensuring components are reusable, accessible, and optimized for developer experience.
  • Critique and collaborate on UX/UI designs, proactively identifying implementation constraints and optimization opportunities.
  • Work closely with backend engineers to define, consume, and optimize APIs for efficient data communication.
  • Make strategic decisions on when to leverage third-party libraries versus custom implementations to balance speed of delivery with long-term maintainability.
  • Own CI/CD pipelines for frontend applications — configuration, optimization, and deployment.
  • Champion frontend performance best practices, from bundle size reduction to runtime optimization.
  • Contribute to setting technical standards and architecture consistency for the frontend team.
  • Participate in architecture and roadmap discussions to ensure scalability and long-term flexibility of the platform.

Requirements

  • 5+ years of professional experience building modern React applications at scale
  • Deep expertise in TypeScript, Webpack, and modern frontend tooling
  • Implemented micro frontend architecture in production environments
  • Built and scaled component-based design systems in collaboration with design teams
  • Can translate Figma designs into pixel-perfect, performant implementations — and know when and how to challenge a design for feasibility
  • Strong sense of UX and can identify ways to simplify complex workflows
  • Understand REST and GraphQL API structures, and how to design frontend code that integrates cleanly with backend services
  • Experience configuring and deploying applications in CI/CD environments
  • Write clean, maintainable, and well-tested code that other developers can easily build on.
  • Fluent in frontend performance optimization strategies — from bundle splitting to virtualization.
  • Thrive in collaborative environments where designers, engineers, and product work as one team.
  • Enjoy balancing speed of delivery with architectural and code quality
Benefits
  • Offers Equity
  • Health insurance coverage
  • 401K Plan
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
ReactTypeScriptWebpackmicro frontend architecturecomponent-based design systemsREST APIGraphQL APICI/CDfrontend performance optimizationclean code
Soft Skills
collaborationUX design critiqueproblem-solvingcommunicationstrategic decision-makingadaptabilityteamworkattention to detailfeasibility assessmentworkflow simplification