Silver.dev

Senior Frontend Engineer

Silver.dev

full-time

Posted on:

Location Type: Remote

Location: Argentina

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Salary

💰 $60,000 - $80,000 per year

Job Level

About the role

  • Build and maintain responsive, performant web applications using React.
  • Translate Figma designs and wireframes into pixel-perfect, accessible frontend code.
  • Architect and deploy frontend infrastructure on AWS services.
  • Integrate with backend APIs powered by SQL and MongoDB.
  • Build and maintain authentication flows, including MFA enrollment and role-based access control.
  • Work within our CI/CD pipelines to ensure reliable testing and deployment.
  • Develop and maintain a shared component library and design system.
  • Monitor frontend performance and implement optimizations.

Requirements

  • 3+ years of hands-on experience building production applications with React.
  • Strong understanding of hooks, component architecture, and performance optimization.
  • Solid proficiency in TypeScript.
  • Deep proficiency in semantic HTML5 and modern CSS.
  • Working experience with AWS services relevant to frontend delivery.
  • Experience consuming RESTful APIs backed by SQL and MongoDB databases.
  • Hands-on experience building authentication flows (MFA, OAuth, JWT).
  • Familiarity with CI/CD pipelines and automated deployment workflows.
  • Experience writing unit, integration, and end-to-end tests using frameworks such as Jest, React Testing Library, Cypress, or Playwright.
  • Proven ability to optimize frontend performance.
Benefits
  • PTO
  • Equipment. 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score
Applicant Tracking System Keywords

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Hard Skills & Tools
ReactTypeScriptHTML5CSSAWSSQLMongoDBMFAOAuthJWT
Soft Skills
performance optimizationcollaborationattention to detail