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Haystack

Software Engineer

North America

July 21, 2026 at 12:10 AM

✨ AI summary

Location

  • Philadelphia, PA

Programming Languages

  • JavaScript

Frameworks

  • Angular

Cloud Services

  • Docker

Experience Level

  • 5+ years of relevant work experience, or advanced degree may substitute for 2 years of experience

Tools

  • Figma
  • MockFlow
  • UXPin
  • Axure
  • Cypress
  • Selenium
  • Playwright
  • Jest
We're working with a global security and aerospace company that is a leader in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services.

The Role

  • Decompose higher-level roadmap features into actionable work items
  • Design, implement, and integrate/test software features
  • Perform peer reviews for fellow software engineers and debug issues as they arise
  • Participate in technical discussions to define/solve overarching software architecture needs
  • Collaborate with cross-functional peers to better understand project requirements and customer/stakeholder needs

What You'll Need

  • Frontend framework development experience using Angular, JavaScript, CSS, and HTML
  • Experience using REST APIs and Docker
  • Experience with UI/UX Design & Iteration Process/Tools (Figma, MockFlow, UXPin, Axure)
  • Experience performing verification-level testing on UI/UX components and applications using recognized UI/UX Test Frameworks (Cypress, Selenium, Playwright, Jest)
  • 5+ years of relevant work experience, or advanced degree may substitute for 2 years of experience

What's On Offer

  • Flexible schedules and competitive pay
  • Comprehensive benefits package
  • Opportunity for a 4x10 hour work week with 3 days off

Apply via Haystack today!