Senior Front-End Engineer 

As Senior Front-End Engineer, you will create and maintain the front-end experience of our websites and lend your expertise in website performance, UX, and data visualization to the planning, development and design of our products. As a senior member of the technical team you will also be expected to research and leverage new technologies where appropriate and contribute to the technical architecture and standards of our platform.



  • Developing new components and applications in OpenSlate’s React-based UI system
  • Creating templates, configuration, and other artifacts of the web application framework
  • Collaborating with other members of the Engineering team on the integration of and design of back-end API services
  • Authoring CSS, markup and Javascript required to implement advanced UI and data visualizations
  • Researching and integrating 3rd party CSS and Javascript frameworks when appropriate.
  • Organizing code and assets in a sane and responsible way.
  • Applying contemporary best practices to how code is written and formatted, with an eye towards readability and reuse.
  • Managing code changes and version control to adhere to industry and company standards.
  • Measuring and testing the function and performance of new and refactored code.
  • Collaborating with Technical Management in developing sustainable and robust software development processes and accomplishing team goals.
  • Collaborating closely with design, product development and senior management in the planning and operation of our products.


Required Skills

  • Mastery building advanced user interfaces using contemporary browser-based technologies.
  • Experience building with React or other similar frameworks.
  • Expertise utilizing different techniques to marshall data from a back-end source and knowing when to use which technique.
  • Expertise building complex data visualizations using D3 or other libraries.
  • Expertise building websites within the Django web framework.
  • Ability to break down complex application behavior into smaller discrete functions.
  • Application of appropriate strategies in testing, debugging and profiling code to improve functionality and performance or correct a problem.
  • Planning, estimating and organizing work.
  • Excellent communication skills whether working with other team members or senior management.
  • Maintaining and growing a knowledge of contemporary and evolving front-end technologies
  • Applying both research and creativity to solving problems that do not have an established solution.

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