Top Tech Jobs & Startup Jobs in Los Angeles, CA

Build and maintain React/TypeScript UI components, pages, and data visualizations for a security/compliance platform. Extend component library, optimize performance for large datasets, implement real-time updates, collaborate with designers, backend engineers, and customers to ship high-fidelity, production-ready interfaces.

Lead end-to-end UX for a cybersecurity SaaS platform: run usability research and customer interviews, design onboarding and core workflows, translate complex security data into approachable experiences, extend and maintain Storybook component library, collaborate with PMs and engineers, and develop reusable patterns for AI-powered workflows.

Build and maintain Go-based backend services and REST APIs, design and optimize PostgreSQL schemas/queries, implement observability and security best practices, integrate with third-party systems, and improve developer experience for a SaaS cybersecurity platform.

Build end-to-end features across backend (Go) and frontend (React/TypeScript). Design and implement production APIs, map complex data to UI, optimize performance, implement robust error handling, monitor usage, and iterate with customers and design partners.