Fenrir Security Private Limted

As a Founding Engineer / Senior Full Stack Developer at Fenrir Security, you will be instrumental in the development of an advanced desktop application focused on secure, intelligent, and autonomous workflows. You will have the unique opportunity to be one of the initial engineering team members, taking on a high-ownership role in shaping the entire product engineering stack from the user interface to system orchestration. This position is ideal for individuals who excel in early-stage environments, have a passion for designing performance-driven desktop systems, and are eager to work on the forefront of AI-enabled automation technology. **Key Responsibilities:** - Architect and construct a high-performance Electron-based desktop application. - Develop intelligent frontend workflows utilizing React 18, TailwindCSS, and TypeScript. - Create scalable backend services in Node.js 20 with a focus on secure tool orchestration. - Integrate with external systems such as CLI tools, terminal processes, file systems, and MCP-like interfaces. - Design efficient local storage, memory, and prompt-pipeline management systems. - Implement token and session lifecycle management, agent command execution, and sandboxed operations. - Deliver cross-platform (Windows & macOS) builds utilizing Electron and Vite pipelines. **Qualifications Required:** - Minimum of 4 years of full-stack development experience with a proven track record of delivering Electron applications. - Proficiency in JavaScript/TypeScript (ES6+), including expertise in bundling and module systems. - Hands-on experience with React and adept at managing state in large-scale applications. - Deep knowledge of backend architecture, asynchronous task management, and secure file handling. - Ability to work autonomously in a fast-paced, early-stage setting. - Familiarity with cross-platform builds specifically for Windows & macOS. - Bonus points for any experience with embedded AI assistants, autonomous agent frameworks, or toolchain orchestration. At Fenrir Security, we are dedicated to creating cutting-edge solutions in the realm of secure, intelligent, and autonomous workflows. Join us in our mission to innovate and shape the future of technology.,