Contract Software Developer for Enterprise Marketing Website

Contract Software Developer for Enterprise Marketing Website

Posted 1 day ago by Braintrust

Negotiable
Undetermined
Undetermined
EMEA

Summary: The role of ReactJS Developer focuses on enhancing and maintaining enterprise-grade marketing websites using ReactJS and frameworks like Gatsby or Next.js. The ideal candidate will navigate a complex codebase, implement new UI components, and optimize performance while collaborating with stakeholders. This position requires a strong understanding of modern JavaScript and experience with large-scale front-end applications. The developer will work independently in a remote environment, ensuring high-quality releases and compliance with accessibility standards.

Key Responsibilities:

  • Navigate and contribute to a complex, multi-repository codebase
  • Maintain, refactor, and enhance existing enterprise marketing websites
  • Implement new UI components, templates, and design-driven updates
  • Optimize for performance, SEO, accessibility, and Core Web Vitals
  • Build responsive, fast, stable experiences using modern React frameworks
  • Integrate marketing tools, analytics, tag managers, and third-party scripts
  • Quickly understand existing architecture, patterns, and conventions
  • Refactor and modernize React/Gatsby/Next.js codebases with minimal ramp-up time
  • Translate Figma/design updates into reusable, maintainable components
  • Ensure cross-browser, cross-device, and accessibility compliance
  • Investigate, debug, and resolve complex layout, performance, and build issues
  • Maintain clear documentation around changes, components, and technical decisions
  • Work cross-functionally to deliver updates and features on schedule

Key Skills:

  • 3+ years of professional React.js experience
  • Proven ability to read, understand, and extend large-scale front-end applications
  • Strong modern JavaScript (ES6+) skills
  • Experience with GatsbyJS or Next.js (Gatsby preferred if applicable)
  • Solid understanding of responsive and component-driven UI architecture
  • Familiarity with state management tools (Redux, Zustand, Context API)
  • Comfortable working in a Git-based, multi-branch workflow
  • Experience optimizing front-end performance and SEO-friendly best practices
  • Excellent communication and the ability to work independently in a remote environment
  • Bachelor’s degree in CS or equivalent experience
  • Experience with CMS integrations (WordPress APIs, Contentful, Sanity) - Nice to Have
  • Experience working with large marketing sites or enterprise brands - Nice to Have
  • Familiarity with WCAG accessibility standards - Nice to Have
  • Automated testing experience (Jest, Cypress, RTL) - Nice to Have

Salary (Rate): undetermined

City: undetermined

Country: undetermined

Working Arrangements: undetermined

IR35 Status: undetermined

Seniority Level: undetermined

Industry: IT

Detailed Description From Employer:

Job Description ReactJS Developer — Enterprise Websites Development Overview We’re looking for a highly capable React developer who can jump into a large, established codebase , understand how things fit together, and make meaningful improvements without hand-holding. This role centers on enhancing and maintaining enterprise-grade marketing websites built with ReactJS and frameworks like Gatsby or Next.js. You’ll collaborate with stakeholders and other engineers while delivering high-quality, performant releases.

What You’ll Work On

  • Navigate and contribute to a complex, multi-repository codebase
  • Maintain, refactor, and enhance existing enterprise marketing websites
  • Implement new UI components, templates, and design-driven updates
  • Optimize for performance, SEO, accessibility, and Core Web Vitals
  • Build responsive, fast, stable experiences using modern React frameworks
  • Integrate marketing tools, analytics, tag managers, and third-party scripts

Responsibilities

  • Quickly understand existing architecture, patterns, and conventions
  • Refactor and modernize React/Gatsby/Next.js codebases with minimal ramp-up time
  • Translate Figma/design updates into reusable, maintainable components
  • Ensure cross-browser, cross-device, and accessibility compliance
  • Investigate, debug, and resolve complex layout, performance, and build issues
  • Maintain clear documentation around changes, components, and technical decisions
  • Work cross-functionally to deliver updates and features on schedule

Requirements

  • 3+ years of professional React.js experience
  • Proven ability to read, understand, and extend large-scale front-end applications
  • Strong modern JavaScript (ES6+) skills
  • Experience with GatsbyJS or Next.js (Gatsby preferred if applicable)
  • Solid understanding of responsive and component-driven UI architecture
  • Familiarity with state management tools (Redux, Zustand, Context API)
  • Comfortable working in a Git-based, multi-branch workflow
  • Experience optimizing front-end performance and SEO-friendly best practices
  • Excellent communication and the ability to work independently in a remote environment
  • Bachelor’s degree in CS or equivalent experience
  • Nice to Have
  • Experience with CMS integrations (WordPress APIs, Contentful, Sanity)
  • Experience working with large marketing sites or enterprise brands
  • Familiarity with WCAG accessibility standards
  • Automated testing experience (Jest, Cypress, RTL)