Spear AI

Design Engineer (Senior)

Spear AI
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3 days ago
Remote, United StatesSenior

Responsibilities

  • Design and implement complex, data-rich product surfaces on Horizon from initial sketch through production.
  • Identify opportunities to improve features, flows, and smaller usability issues.
  • Participate in product kickoffs, understand users and product context, and help define product direction.
  • Champion accessibility, performance, responsiveness, animation, typography, and maintainability, including WCAG 2.2 AA and Core Web Vitals.
  • Shape, maintain, and evolve scalable design systems and component libraries.
  • Run design audits and pull request reviews, mentor designers and frontend engineers, and establish reusable patterns.
  • Help define how Design Engineering operates and scales at Spear AI.

Requirements

  • Typically 7+ years of design engineering, design-focused frontend, or equivalent experience, including senior individual-contributor work on a high-bar team.
  • Deep understanding of design workflows and their technical constraints.
  • Expertise with Tailwind CSS and modern CSS fundamentals and layouts.
  • Strong knowledge of WCAG 2.2, accessibility practices, performance metrics, Core Web Vitals, and Lighthouse.
  • Experience with React, Next.js, and TypeScript.
  • Demonstrated experience designing and building design systems or component libraries used by other engineering teams.
  • Strong product/UI design foundation, including layout, color theory, typography, and visual hierarchy.
  • Fluency in Figma, including variables, modes, auto layout, and component architecture that mirrors code.
  • Experience designing data-dense interfaces such as tables, charts, dashboards, and real-time displays.
  • Strong written and verbal communication, judgment, collaboration, adaptability, and mentoring experience.
  • Geospatial or mapping experience with technologies such as Mapbox, MapLibre, deck.gl, or Cesium is a bonus.
  • Experience working in regulated or secure environments such as defense, finance, or healthcare is a bonus.

Benefits

  • Remote-first work with onsite, remote, flexible, or hybrid arrangements depending on the position.
  • Unlimited PTO and dedicated sick time.
  • Medical, dental, and vision coverage.
  • 11 paid holidays.
  • Professional development opportunities and resources.
  • 401(k) with company match.
  • Referral bonuses and performance bonuses.
  • Life insurance and disability coverage.
  • Technology home office setup stipend.
  • Professional certification reimbursement where applicable.
  • Full-time, exempt employment with salaried compensation and no overtime eligibility.

Tech Stack

CSSNext.jsReactTailwind CSSTypeScript

Categories

Spear AI

About Spear AI

51-200 employees

We help you implement Artificial Intelligence and Machine Learning to solve the hard problems that our national security industry faces on a daily basis. From Reinforcement Learning to acoustic ML and cloud architecture - our team is prepared for any challenge. Send us a message to see how we can help you.

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