Job Description

About Gruve Gruve is an innovative software services startup dedicated to transforming enterprises to AI powerhouses. We specialize in cybersecurity, customer experience, cloud infrastructure, and advanced technologies such as Large Language Models (LLMs). Our mission is to assist our customers in their business strategies utilizing their data to make more intelligent decisions. As a well-funded early-stage startup, Gruve offers a dynamic environment with strong customer and partner networks. Position summary: We are building an advanced Cybersecurity AI Platform designed for high-stakes security environments, including Fortune 500 enterprises, government agencies, and defense organizations. As a UI Engineer, you will be responsible for developing a high-performance, secure, and responsive user interface that enables security teams to visualize real-time threat intelligence and interact with large-scale security datasets while adhering to the highest security and compliance standards. You will work with React.js, TypeScript, APIs, WebSockets, and a hybrid JavaScript SDK to build enterprise-grade security applications and dashboards that are fast, scalable, and trusted by organizations where security is critical. Key Responsibilities Develop responsive applications that efficiently manage large-scale cybersecurity systems. Build scalable UIs that render large volumes of security data efficiently. Create real-time security dashboards using React.js, TypeScript, and data visualization libraries (Recharts, ECharts, or Chart.js). Integrate WebSockets, REST APIs, and a JavaScript SDK to ensure real-time security event tracking. Implement role-based access control (RBAC/ABAC), multi-factor authentication (MFA), and secure session management. Follow secure UI development practices to prevent XSS, CSRF, Clickjacking, and data leaks. Optimize UI performance using React Profiler, Lighthouse, lazy loading, and memoization. Write and maintain comprehensive end-to-end tests using Playwright to ensure cross-browser compatibility and security validation. Work in an agile startup environment, balancing speed and precision to deliver high-impact features. Basic Qualifications 8 - 12 years of experience in frontend development with a strong focus on React.js. Deep understanding of JavaScript/TypeScript, HTML5, CSS3, and modern frontend tooling (Webpack, Babel, etc.). Strong experience with at least one UI automation framework (e.g., Playwright, Cypress, Selenium, etc.). Proven experience building scalable, maintainable, and well - tested frontend architectures. Strong debugging and performance optimization skills. Experience working in Agile development environments. Excellent communication and collaboration skills Preferred Qualifications Experience in cybersecurity, threat intelligence, or network security platforms. Prior work on real-time data dashboards for security monitoring. Familiarity with geospatial JavaScript tools for tracking and visualizing security threats. Experience with Storybook for UI documentation and component testing. Why Gruve At Gruve, we foster a culture of innovation, collaboration, and continuous learning. We are committed to building a diverse and inclusive workplace where everyone can thrive and contribute their best work. If you re passionate about technology and eager to make an impact, we d love to hear from you. Gruve is an equal opportunity employer. We welcome applicants from all backgrounds and thank all who apply; however, only those selected for an interview will be contacted.