Senior Frontend Engineer

We are seeking a Senior Frontend Engineer to join our core team. In this role, you’ll take ownership of designing and building the user-facing components of our AI-native cloud platform. You’ll architect scalable, high-performance web interfaces that make complex cybersecurity capabilities intuitive and accessible. As our systems become increasingly AI-driven, a key part of your work will be building interfaces that make these intelligent systems explainable and trustworthy. You’ll help users understand how AI decisions are made — turning model outputs and security insights into clear, actionable, and transparent experiences. As a senior member of the team, you’ll shape our frontend architecture, mentor other engineers, and collaborate closely with design and product to deliver exceptional, insight-driven user experiences. Responsibilities Architect and implement sophisticated, performant web interfaces for our AI-native cloud platform. Drive frontend technical direction, selecting modern frameworks, libraries, and tools to ensure scalability, maintainability, and performance. Collaborate closely with product, design, and backend teams to translate complex cybersecurity use cases into intuitive, user-centered experiences. Define and uphold best practices in coding standards, testing, and frontend architecture. Optimize performance across browsers and devices, ensuring accessibility and responsiveness. Contribute to long-term engineering strategy. Provide expert technical feedback on UX designs and feature requirements. Requirements 7+ years of professional frontend engineering experience, with a proven track record of building and scaling production-grade web applications. Deep expertise in React (or similar modern frameworks such as Vue or Angular) and strong proficiency in JavaScript and TypeScript. Strong experience with frontend architecture, APIs and performance optimization. Familiarity with cloud-based environments and integration with backend APIs and services. Comfortable working with AI Coding tools such as Cursor. Demonstrated experience with UI/UX best practices, responsive design, and accessibility standards. Ability to make sound technical decisions in a rapidly-changing environment and communicate trade-offs effectively. Bachelor’s degree in Computer Science or a related field (or equivalent practical experience). A collaborative, proactive mindset with excellent problem-solving and communication skills.

{
  "content_hash": "25ccae0d1612fcdfc0121d03de641b85a75076fffd1007f71726ab6d39a197b4",
  "source_hash": "924380c185422c9ba9b69b8b0a23a52a1bd328a880a5e0de57dc0eba1c132162",
  "last_changed_at": "2026-05-29T07:00:03.159Z",
  "active_status": "active"
}

{
  "language": "en",
  "location": {
    "raw": "Boston, MA",
    "city": "Boston",
    "region": "MA",
    "country": "United States",
    "is_remote": false,
    "confidence": 0.9
  },
  "salary_max": null,
  "salary_min": null,
  "inferred_at": "2026-06-06T09:41:03.775Z",
  "launch_scope": {
    "reason": "english_us_canada",
    "included": true,
    "language": "en",
    "location": {
      "raw": "Boston, MA",
      "city": "Boston",
      "region": "MA",
      "country": "United States",
      "is_remote": false,
      "confidence": 0.9
    },
    "countries": [
      "United States"
    ]
  },
  "remote_policy": "hybrid",
  "salary_period": null,
  "workplace_type": "hybrid",
  "salary_currency": null
}

{}

{
  "id": "35f63e09-359c-46c2-a865-ff445e4e4fbd",
  "team": "R&D",
  "title": "Senior Frontend Engineer",
  "jobUrl": "https://jobs.ashbyhq.com/sevenai/35f63e09-359c-46c2-a865-ff445e4e4fbd",
  "address": null,
  "applyUrl": "https://jobs.ashbyhq.com/sevenai/35f63e09-359c-46c2-a865-ff445e4e4fbd/application",
  "isListed": true,
  "isRemote": false,
  "location": "Boston, MA",
  "updatedAt": null,
  "apiVersion": "ashby-non-user-graphql-v1",
  "department": "R&D",
  "publishedAt": null,
  "workplaceType": "Hybrid",
  "employmentType": "FullTime",
  "secondaryLocations": []
}