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Front End Developer

Haystack

midfrontendother Washington, DC Today via LinkedIn

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Tags

TypeScriptHTML5CSS3ReactVue.jsAngularREST APIAsynchronous ProgrammingReal-Time Data VisualizationD3.js

About the role

Role Overview

You will design and develop front-end user interfaces for operational tools and capability management systems, with a focus on operator-friendly visualization and real-time telemetry.

Responsibilities

  • Design and build web-based UI for operational workflows and capability management
  • Create visualization dashboards for complex technical data in an operator-friendly format
  • Conduct user research with operators to understand workflow pain points and interface requirements
  • Build responsive, accessible web applications suitable for operational constraints
  • Integrate front-end applications with back-end APIs, data pipelines, and capability infrastructure
  • Implement real-time data visualization for operational status, system health, and mission telemetry
  • Develop UI components that streamline operator workflows during mission execution

Requirements

  • Experience level supported by one of the following combinations:
    • Bachelor’s + 4+ years
    • High School/GED + 8+ years
    • Associate’s + 6+ years
    • Master’s + 2+ years
    • PhD + 0+ years (progressively responsible experience)
  • 3+ years professional front-end development experience
  • Expert proficiency in HTML5, CSS3, and TypeScript
  • Strong experience with modern JavaScript frameworks (React, Vue, Angular, or similar)
  • Experience integrating with RESTful APIs and handling asynchronous data
  • Proficiency with data visualization libraries (D3.js, Plotly, Chart.js, or similar)
  • Active TS/SCI with Polygraph

Nice-to-haves / Additional Info

  • Exposure to real-time visualization and complex operational data
  • CONUS travel up to 25% may be required

Scraped 7/29/2026