ASI
Aerospace & DefenseDirect Ashby career site

Frontend Engineer (Defense)

Location
Boston, MA · On-site
Job type
Full-time
Level
Mid-level
Listed
23 days ago

Skills & highlights for this role

  • React
  • TypeScript
  • Redux
  • Mapbox
  • CSS

Also useful

  • WebGL
  • ThreeJS
  • WebAssembly
  • Maplibre

What You Will Do

As part of our product engineering team, you'll work closely with our defense and design teams to create mission-critical products with a top-notch user experience. You'll work on systems that reflect the real-world intricacies of air operations and build new user-facing features in React, Redux, Mapbox, and Typescript with everything from database models to APIs.

What We Value

  • Proficiency in JavaScript/TypeScript, React, and CSS.
  • Experience building complex, map-based web applications with Mapbox, Maplibre, or Google Maps, with a focus on real-time rendering of multiple interactive features and overlays.
  • Familiarity with WebGL, WebGPU, or ThreeJS for accelerated graphics rendering and WebAssembly (WASM) for enhancing application performance.
  • A bias for action. When you see a problem you solve it.
  • Ability to writing fast, efficient, and maintainable code.
  • Strong attention to detail and a passion for great user experiences.
  • Proficient in leveraging modern LLM tools to accelerate development workflows and enhance code quality.

How We Hire

We look at the interview process not as a screening or test, but rather as an opportunity to simulate what it would look like working together. We build the interview process around you.

ASI works with export controlled technology and restricted U.S. Government data, including on contracts mandating U.S. immigration status and location restrictions for performing personnel. Employment offers are contingent on ability to timely obtain all required authorizations for contemplated job duties.

About ASI

ASI's mission-critical technology powers decision-making across aviation, defense, energy, and other critical infrastructure domains. Backed by top-tier investors including Andreessen Horowitz, Spark Capital, and Renegade Partners, ASI delivers operational decision superiority-compressing days of analysis into seconds of action. ASI is leading the way and pushing the boundaries of what’s possible.

Read the original posting

From ASI's careers page, first listed on Rolev.ai on October 17, 2026. Rolev.ai is not the employer.

How Rolev.ai helps with this application

Rolev.ai is a job search and application tool for US job seekers. For this Frontend Engineer (Defense) role at ASI, it shows how your resume fits, tailors your resume to the posting, and prepares the application for you to review.

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Common questions

Where is the Frontend Engineer (Defense) job at ASI located?

This Frontend Engineer (Defense) position at ASI is located in Boston, MA (On-site). Always check ASI's application page for specific state eligibility or relocation policies.

What qualifications are required for Frontend Engineer (Defense) at ASI?

For the Frontend Engineer (Defense) role, ASI highlights experience with React, TypeScript, Redux, Mapbox, CSS. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.

How do I apply for the Frontend Engineer (Defense) position at ASI?

This listing links directly to ASI's Ashby application page. You can apply directly on ASI's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Ashby application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.