We’re looking for a senior frontend engineer to design and build the interfaces for AI teammates in finance. You’ll create intuitive, high-signal experiences that make complex systems understandable, controllable, and trustworthy in real workflows.
What you’ll do
Build responsive, high-performance interfaces for AI-driven workflows
Translate complex data and system behavior into clear, usable experiences
Design interactions that balance automation with human control and review
Collaborate closely with backend and AI teams to ship end-to-end features
Own frontend architecture and contribute to design systems and standards
What we’re looking for
2+ years of frontend development experience
Strong expertise in React and TypeScript
Experience designing or building interfaces for AI/ML systems
Ability to work with complex data and create effective visualizations
Familiarity with modern web technologies and frontend best practices
Why Numos
You’ll be shaping how people interact with AI that actually does the work. The challenge is making powerful systems feel simple, without losing depth or control.
Similar Jobs
What you need to know about the Los Angeles Tech Scene
Key Facts About Los Angeles Tech
- Number of Tech Workers: 375,800; 5.5% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Snap, Netflix, SpaceX, Disney, Google
- Key Industries: Artificial intelligence, adtech, media, software, game development
- Funding Landscape: $11.6 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Strong Ventures, Fifth Wall, Upfront Ventures, Mucker Capital, Kittyhawk Ventures
- Research Centers and Universities: California Institute of Technology, UCLA, University of Southern California, UC Irvine, Pepperdine, California Institute for Immunology and Immunotherapy, Center for Quantum Science and Engineering
