Senior Front End Developer at Trafilea


Join the front end development team and add value to the business; creating innovative solutions; add new functionalities to current technological implementations and improve the functionalities of current solutions. 


  • Extend Stores and Cartable capabilities developing front-end applications
  • Design & deliver Shopify extensible Shopify modules
  • Apply & extend the company's component library

Key responsibilities

  • Implement scalable software solutions.
  • Technologically lead the process of designing and implementing system's modules.
  • Keep the team and stakeholders updated regarding the progress of technical initiatives.
  • Contribute with ideas, new solutions or improvements to the current technology systems.
  • Document the technical solutions with diagrams and the necessary documents for easy understanding by other company areas.
  • Learn and keep updated the technologies we are using in the company.
  • Comply and protect the defined standards of coding.
  • Live our core values.

  • Student of BS/MS/Degree in Systems Engineering or related field.
  • Software development workflow knowledge; using continuous deployment and automatic source code validation tools.
  • Javascript Design Patterns knowledge is a must.
  • JIRA Software knowledge.
  • SCRUM Methodologies practitioner.
  • Proficient API REST.
  • Proficient Unit Testing developer.
  • E-Commerce business knowledge. Shopify Themes Development experience it's a plus (Theme Kit Dev Tool).
  • Linux systems knowledge.
  • Proficient in Web Performance.
  • TypeScript | JavaScript (ES2015 +)
  • React js or Angular | Node JS
  • HTML 5 | CSS 3 (SCSS) - Mobile First Responsive Development + Class naming conventions
  • Liquid Language
  • Performance First Web Development (Critical Rendering Path, Performance Scoring Knowledge)
  • Code version control: Git
  • NPM projects
  • Nx workspaces
  • State Management Patterns
  • Build/Dev Tools (Webpack, Builders & Schematics)
  • RxJS

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