Senior UI Engineer

Role Description As a Senior UI Engineer for the Fleet Manager product, you will play a crucial role in leading the development and architecture of the frontend systems that enable clients to manage a fleet of sensors at scale and act on complex security data. This is a role for a high-agency engineer who doesn't just build components, but owns the user experience from end-to-end. You will bridge the gap between sophisticated data-heavy APIs and intuitive user interfaces, ensuring our customers can secure their enterprise with speed and precision. Architect & Develop Modern UI: Design, develop, and maintain modern, scalable web applications using React + Typescript and related frontend technologies to drive the Investigator product forward. Contribute to the Frontend Lifecycle: Help with the implementation of complex user flows by translating wireframes and UX designs into high-quality, accessible, and performant UI components. Data-Intensive Integration: Work with the integration and consumption of GraphQL and REST APIs to power interactive, data-heavy visual interfaces capable of handling massive network datasets. Uphold Technical Excellence: Maintain and elevate code quality through rigorous testing, detailed documentation, and sophisticated code reviews. Autonomous Agile Delivery: Navigate agile development workflows—including sprint planning, retrospectives, and daily standups—with high independence and a focus on delivery. Qualifications Professional Experience: 3 to 7 years of professional software development experience, with a proven track record in Senior level roles. Frontend Mastery: Advanced in working with JavaScript/Typescript, Design Library Components, and React. Data & API Proficiency: Experience building and consuming GraphQL and REST APIs to support rich, data-heavy visual user interfaces. Architectural Knowledge: Solid understanding of Relational databases to better partner with backend teams. UX Partnership: Significant experience working directly with UX Design Teams to refine and implement complex user flows. Agile Fluency: Experience adopting and using Agile development methodologies within high-performing engineering teams. Communication: Excellent communication skills with the ability to collaborate across multiple teams and influence technical outcomes. Education: Bachelor's degree in Computer Science or related fields, or equivalent professional experience. Benefits Fueled by investments from top-tier venture capital organizations such as Crowdstrike, Accel and Insight. Fastest growing network detection and response platform in the industry. Leading the way with AI-assisted workflows, machine learning models, cloud security and SaaS-based solutions. Collaborative, inclusive, and growth-oriented culture. Geographically distributed yet connected employee base with employees working from home and office locations around the world. Commitment to diversity and fostering an inclusive environment. Compensation Range $214,000 — $277,000 USD