"user modeling" Jobs

1376 open tech roles matching “user modeling”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: AI/ML, Python, TypeScript. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 1376 results

Twelve Labs

Drive technical direction for training infrastructure and operations within Pegasus at a growing AI company focused on video understanding.

Twelve Labs Seoul, South Korea Published 1 week ago
Twelve Labs

Own and build internal products to support model evaluation and data management in a hybrid role at Twelve Labs.

Twelve Labs San Francisco Published 1 month ago
Flexible on stack
Tavus

Join Tavus as a Brand & Product Designer to shape the visual identity and user experience of innovative AI applications.

Tavus San Francisco Published 2 months ago
AI-first team
Perplexity

Join Perplexity as an Enablement Specialist to help enterprise customers effectively adopt AI-powered workflows.

Perplexity San Francisco Published 5 days ago
Sierra

Join Sierra as a Software Engineer to innovate AI-driven customer experiences in a collaborative, high-autonomy environment.

Sierra San Francisco, CA Published 3 months ago
Flexible on stack
Decagon

Join Decagon as an Agent Education Manager to lead customer and partner training on building AI agents in a fast-paced environment.

Decagon San Francisco $160k–$200k/yr Published 1 month ago
Okta

Join Okta as a Staff Product Designer to shape the future of identity solutions for AI and developers.

Okta Chicago, Illinois; New York, New York; San Francisco, California; Toronto, Ontario, Canada; Washington, DC $140k–$193k/yr Published 1 month ago
Flexible on stack
Anthropic

Join Anthropic as a Staff+ Software Engineer to build and maintain the RL Data Platform for reliable AI systems.

Anthropic San Francisco, CA | New York City, NY $320k–$405k/yr Published 2 weeks ago
Flexible on stack AI-first team
Perplexity

Join Perplexity's Agents team as a staff AI Software Engineer to build advanced AI systems for user interactions.

Perplexity San Francisco, United States Published 20 hours ago
Flexible on stack
Strava

Join Strava as a Senior Machine Learning Engineer to innovate AI solutions for millions of athletes worldwide.

Strava Strava SF Published 5 months ago
Flexible on stack
Harvey AI

Join Harvey AI as a Senior Analytics Engineer to design data models and pipelines that drive decision-making across the organization.

Harvey AI San Francisco $155.8k–$233.6k/yr Published 1 month ago
Flexible on stack
Middesk

Join Middesk as a Product Designer to create intuitive experiences for compliance and risk management in a hybrid work environment.

Middesk San Francisco Published 1 month ago
Sierra

Join Sierra as a Product Designer to innovate AI-driven customer experiences in a collaborative, fast-paced environment.

Sierra San Francisco, CA Published 4 months ago
Flexible on stack
Perplexity

Join Perplexity's Multimodal AI team to design and build innovative human-AI interaction systems.

Perplexity San Francisco Published 2 weeks ago
Flexible on stack
Perplexity AI

Join Perplexity AI as an Enablement Specialist to help enterprise customers effectively adopt AI-powered workflows.

Perplexity AI San Francisco Published 5 days ago
Braze

Join Braze as a Staff Software Engineer to lead AI decisioning initiatives and mentor a passionate engineering team.

Braze San Francisco $184k–$299.8k/yr Published 3 weeks ago
Flexible on stack
HappyRobot

Own the end-to-end design process for major product surfaces in a collaborative role at a high-growth AI startup.

HappyRobot San Francisco Published 2 months ago
Flexible on stack
Perplexity

Join Perplexity's Agents team as a staff AI Software Engineer to build innovative AI systems for user-centric experiences.

Perplexity San Francisco Published 2 weeks ago
Flexible on stack
Anthropic

Join Anthropic as a Product Designer to build and evaluate prompts for AI systems, ensuring alignment with user expectations and safety.

Anthropic San Francisco, CA $305k–$385k/yr Published 1 week ago
Flexible on stack
Handshake

Lead the design and development of consumer-facing features that enhance user engagement on a fast-growing career platform.

Handshake San Francisco, CA Published 5 months ago
Flexible on stack