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Sr. Front End Developer
Richfield, Minnesota  |  Hybrid, Onsite
Contract Position
It appears that you have already applied to this job.
Applied on September 17, 2021
Job Id #49469 Posted August 5, 2021

Tell us about your department:

  • In this role, you will be a critical member of the team building and maintaining a common library of reusable UI components, styles, and assets for Client digital web properties.  

Project Description:

  • This team both builds new capabilities and supports existing products. Candidates need to be technically inclined, highly collaborative, take general direction, and be a self-starter.

Position Summary/Job Description:

  • Development work generally consists of CSS, JavaScript and React, with testing being done using Jest and Cypress.  
  • Non-development time is spent in fairly standard Agile ceremonies (iteration planning, retrospectives, standups, etc.) and helping to support (internal) partner teams. 

Skills Overview:
What are the top five skills and number of years of experience required to perform this job?

  • Must have 7+ years of relevant systems software engineering experience
  • BS/MS in computer science or engineering, or equivalent professional experience
  • Development experience with CSS, JavaScript and at least one related framework, such as React (Preferred), Angular, etc. - 5+ years
  • Experience with managing software libraries (understanding of upgrade paths, breaking changes, etc.)
  • Testing using Jest or similar testing frameworks (Mocha, Jasmine, etc.)

What are some preferred/nice to have skills the manager is looking for?

  • Experience testing with Cypress
  • Experience with Storybook
  • Experience working with design systems
  • Experience with JavaScript testing tools such as Jest, Mocha, Jasmine, or Enzyme

Will there be a Hacker Rank test Required for this REQ? 

  • Yes.

Horizontal is proud to be an Equal Opportunity and Affirmative Action Employer. We seek to provide employment opportunities to talented, qualified candidates regardless of race, color, sex/gender including gender identity and/or expression, national origin, religion, sexual orientation, disability, marital status, citizen status, veteran status, or any other protected classification under federal, state or local law.

In addition, Horizontal will provide reasonable accommodations for qualified individuals with disabilities. If you need to request a reasonable accommodation in order to complete the application or interview process, please contact

All applicants applying must be legally authorized to work in the country of employment.

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Horizontal is proud to be an Equal Employment Opportunity/Affirmative Action Employer providing a drug-free workplace.


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