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Senior Frontend Developer

Showman StaffingUnited States🇺🇸United StatesPosted Oct 5, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
United States
Posted
23 hours ago
Next.jsNuxtStorybookDatadogGitGitHub ActionsTypeScript

Job Description

Senior Frontend Developer

Introduction

We are looking for a highly skilled Senior Frontend Developer with 5–8 years of experience building scalable, high-performance web applications. The ideal candidate will have strong expertise in TypeScript, Next.js/Nuxt.js, SSR/SSG, micro-frontend architecture, and modern frontend engineering practices.

You will work closely with product, design, backend, and engineering teams to build reliable, secure, and user-friendly web experiences while contributing to architecture, performance optimization, and engineering standards.

Responsibilities

  • Develop and maintain scalable, high-performance frontend applications.
  • Build modern web applications using TypeScript and Next.js/Nuxt.js.
  • Design and implement SSR/SSG solutions.
  • Develop and maintain micro-frontend architectures using technologies such as Module Federation.
  • Build and maintain reusable design systems and UI components.
  • Conduct frontend performance profiling and optimization using tools such as Lighthouse.
  • Implement web security best practices, including XSS, CSRF, and CSP protection.
  • Build and maintain frontend CI/CD pipelines.
  • Support internationalization and localization (i18n/l10n).
  • Participate in code reviews and maintain high engineering standards.
  • Mentor junior and mid-level developers.
  • Collaborate with backend teams on API contract design and integration.
  • Monitor application performance and reliability using tools such as Datadog and Sentry.

Requirements

  • 5–8 years of professional frontend development experience.
  • Advanced proficiency in TypeScript.
  • Strong experience with Next.js and/or Nuxt.js.
  • Strong understanding of SSR/SSG.
  • Experience with micro-frontend architecture and Module Federation.
  • Experience building or working with design systems and Storybook.
  • Strong knowledge of frontend performance optimization.
  • Understanding of web security concepts including XSS, CSRF, and CSP.
  • Experience with CI/CD for web applications.
  • Experience with i18n/l10n.
  • Strong Git and code-review practices.
  • Excellent problem-solving and communication skills.
  • Experience mentoring developers and collaborating across teams.

Preferred Technologies

  • Next.js / Nuxt.js
  • TypeScript
  • Module Federation
  • Storybook
  • Lighthouse
  • Turborepo / Nx
  • Datadog / Sentry
  • GitHub Actions

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