Inworld AI · 18 hours ago
Staff UX Engineer
Mountain View, CA
Full-time
Hybrid
Senior Level, Lead/Staff
$180K/yr - $260K/yr
5+ years expInworld AI is a pioneering company in real-time conversational AI applications, focusing on enhancing user experiences across various domains. The Staff UX Engineer will be responsible for developing polished, intuitive frontend experiences, collaborating closely with product, design, and engineering teams to elevate performance and usability.
Artificial Intelligence (AI)Developer APIsDeveloper ToolsGenerative AIMachine LearningMobile Apps
Hiring Manager
Sadia Fatima, SPHRi
Responsibilities
Own the frontend development including interactive demos and playgrounds
Build high quality UI in React and TypeScript with a focus on performance and interaction quality
Work in Next.js with some Node.js backend support when needed as part of your workflow
Collaborate closely with Product, Design and Engineering to translate complex AI capabilities into intuitive, developer-friendly experiences
Continuously test, learn, and iterate, using feedback and data to refine and improve the user experience
Drive user experience quality and empathy, shaping both the product and how we build it
Qualification
Required
5+ years of experience in user experience (UX) engineering, and front-end engineering
Excellent programming skills and experience in TypeScript and React
Strong understanding of usability, interaction patterns, and user experience principles
Experience with popular frontend tools and libraries (Sandcn/ui, MUI, Emotion, Next.js, Tailwind, etc)
High attention to detail and a passion for expressive, high quality interfaces
Excellent communication skills and a collaborative, trusted presence across teams
Benefits
Bonus
Equity
Benefits
Company
Inworld AI
Inworld AI is an AI runtime powering massive consumer applications.
51-200 employees
H1B Sponsorship
Inworld AI has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
2024 (2)
2023 (2)
Funding
Current Stage
Growth StageTotal Funding
$123.2MKey Investors
Lightspeed Venture PartnersComcast NBCUniversal LIFT LabsDisney Accelerator
2023-08-02Series A· $56M
2023-06-27Non Equity Assistance
2022-08-23Series A· $50M
Leadership Team
Michael Ermolenko
Chief Technology Officer
Ilya Gelfenbeyn
Executive Chairman
Recent News
2025-12-18
Company data provided by crunchbase