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Front-End Developer

Wearehaystack — United States · Posted ~3 days ago

Mid Full-time Visa History ✓

Skills

HTML5 CSS3 TypeScript JavaScript React Vue Angular RESTful APIs Asynchronous data handling Data visualization D3.js Plotly Chart.js Responsive web development Accessible web development User research Real-time data visualization REST API

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Summary

A mission-focused organization is seeking a front-end developer to build responsive, accessible interfaces for operational tools and capability management systems. You will create operator-friendly dashboards for complex technical and real-time data, conduct user research, integrate applications with APIs and data pipelines, and streamline workflows in demanding operational environments. The role requires strong HTML5, CSS3, and TypeScript skills, modern JavaScript framework experience, REST API integration, data visualization expertise, and an active TS/SCI with Polygraph.

Highlights

Work on mission-critical operational tools with real-time visualization of complex technical data, collaborate closely with operators and technical teams, and contribute to systems that support high-impact operational workflows.

Description

We're hiring on behalf of a Haystack partner! The Role Design and develop web-based user interfaces for operational tools and capability management systems Create visualization dashboards that present complex technical data in operator-friendly formats Conduct user research with operators to understand workflow pain points and interface requirements Build responsive, accessible web applications optimized for operational environment 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 interface components that streamline operator workflows during mission execution What You'll Need Bachelor's degree and 4+ years of experience OR High School Diploma/GED and 8+ years of experience OR Associate’s degree and 6+ years of experience OR Master’s Degree and 2+ years, OR a PhD with 0+ years of 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 with RESTful API integration and asynchronous data handling Proficiency with data visualization libraries (D3.js, Plotly, Chart.js, or similar) An active TS/SCI with Polygraph is required. What's On Offer Opportunity to work on critical operational tools and capability management systems Exposure to real-time data visualization and complex technical data Collaborative development workflows CONUS travel up to 25% may be required. Apply via Haystack today!