Senior Front-end Developer (React.js)

Location Los Angeles
Discipline: Software Engineering
Contact email:
Job ref: 419830
Published: 12 days ago
Our client is looking for a Senior Front end developer who could develop the latest user-facing features using React.js. The candidate should have extensive experience developing complex web applications with React, Hooks and TypeScript.

Client allows for non-local candidates to Portland, OR, however, if the candidate is out of town they would need to be prepared to work PST hours.
Roles & Responsibilities:  
  • Developing the latest user-facing features using React.js
  • Designing a modern highly responsive web-based user interface
  • Building reusable components and front-end libraries for future use
  • Optimizing components for maximum performance across a vast array of web-capable devices and browsers
  • Collaborate with back-end and API developers to enhance the user experience
  • Work closely with the business analysts to understand use cases and user needs
  • Write tests for new and existing features to improve overall test coverage
  • Code review, requirements
Minimum Qualifications:
  • 5+ years of experience required
  • Should have extensive experience developing complex web applications with React, Hooks and TypeScript
  • Should also have worked with GraphQL.
  • Should be good with CSS and familiar with preprocessors.
  • Should have worked with GatsbyJs - Routing, Pulling data etc
  • Need to practice modern software development techniques such as continuous integration & distributed version control
  • Proficient in writing unit tests using JEST framework or any similar framework
  • Familiarity with modern front-end build pipelines and tools like Webpack, Babel, NPM etc.
  • Familiarity with Material-UI
  • Familiarity writing E2E tests with Cypress but not required
Technologies client use
  • FrontEnd: React, Typescript, GatsbyJs, Material UI, Jest, Cypress, CMS- Contentful, GraphQL
  • Backend: GraphQL, AWS Serverless, .NET Core
  • Platform: Clould Build, Cloud Run, Firebase Hosting
Work Authorization:
  •  US Citizen
  •  Green Card
  •  TN (Canadian Visa)
  •  Employer Authorization Doc. (EADs)