Senior Python Full Stack Engineer

Full-Stack EngineerSalary: $150K-$190K + 0.3%-0.8% equityLOCATION: San Francisco | On-Site10+ years of hands-on experience with React.js and TypeScript in production environments.Strong backend development experience using Node.js or Python supporting high-traffic applications.Built and maintained interaction-heavy UIs such as infinite canvas, node-based editors, workflow builders, media tools, or graph-based applications.Developed and integrated RESTful APIs and WebSocket services for real-time communication.Experience with PostgreSQL database design, data modeling, and Redis caching.Implemented production monitoring, logging, and performance optimization for scalable applications.Integrated AI/ML or external APIs for image, video, or audio generation with queue management and error handling.Designed asynchronous workflows with latency management, queueing, cancellation, retries, and error recovery.Built responsive, high-performance user interfaces with drag-and-drop, live preview, and real-time updates.Developed real-time collaborative features using WebSockets, CRDTs, or live state synchronization.Worked in an agile, fast-paced environment with continuous development, testing, deployment, and product iteration.Collaborated with product managers, designers, and engineering teams to deliver high-quality creator-focused applications.Experience with AI-powered creative workflows, workflow automation, and node-based application architecture.Strong understanding of scalable frontend and backend architecture, API integration, and production-grade software development.Familiarity with cloud-native applications and modern software development best practices.