
About Uber
Reimagining transportation for a better world
Key Highlights
- Public company (NYSE: UBER) since May 2019
- Completed over 1.5 billion trips globally
- Generated $4.8B in revenue from Uber Eats in 2020
- Raised $15.8 billion in funding
Uber Technologies, Inc. (NYSE: UBER) is a leading ride-hailing platform headquartered in Mission Bay, San Francisco, CA. Founded in 2009, Uber has transformed transportation services, completing over 1.5 billion trips globally. The company went public in May 2019 and has raised $15.8 billion in fund...
π Benefits
Uber provides comprehensive healthcare, a robust employee stock purchase plan, generous paid vacation, and a four-week sabbatical after five years of ...
π Culture
Uber fosters a culture of innovation and adaptability, continuously expanding its services beyond traditional ride-hailing. The company emphasizes wor...

Ai Engineer β’ Staff
Uber β’ San Francisco - Hybrid
Skills & Technologies
Overview
Uber is hiring a Staff Voice AI Engineer to lead the design and deployment of large-scale Voice AI systems. You'll work with technologies like Automatic Speech Recognition and Large Language Models to enhance voice interactions across Uber's ecosystem. This position requires extensive experience in AI and voice technologies.
Job Description
Who you are
You have a strong background in AI and voice technologies, with experience in designing and deploying large-scale systems that enable natural voice interactions. Your expertise includes Automatic Speech Recognition (ASR), Text-to-Speech (TTS), and spoken language understanding, allowing you to create seamless voice-first experiences. You are a full-stack technical leader who can manage projects from model development to production deployment, ensuring high availability and reliability in voice AI systems.
You possess excellent collaboration skills, working closely with product, design, and infrastructure teams to translate customer pain points into effective solutions. Your analytical mindset enables you to benchmark and evaluate voice AI systems, identifying weaknesses and areas for improvement. You are passionate about advancing capabilities in voice technologies and are eager to contribute to the future of voice interactions at Uber.
What you'll do
In this role, you will design and build end-to-end Voice AI solutions, starting from understanding customer needs to deploying LLM-powered, real-time voice interfaces in production. You will benchmark and evaluate voice AI systems, including speech recognition and synthesis, by designing evaluations and analyzing results. Your responsibilities will also include improving voice model performance through techniques like system prompt tuning and fine-tuning specific models.
You will lead the technical direction of Voice AI projects, ensuring that systems are robust and scalable. Collaborating with cross-functional teams, you will set the foundation for how Voice AI is built, deployed, and operated across Uberβs global platform. Your work will directly impact the user experience for riders, drivers, merchants, and couriers, making voice interactions more natural and reliable.
What we offer
Uber provides a dynamic work environment where innovation thrives. You will have the opportunity to work on cutting-edge technologies and contribute to projects that shape the future of voice AI. We encourage you to apply even if your experience doesn't match every requirement, as we value diverse perspectives and backgrounds. Join us in creating intelligent systems that enhance the way people interact with technology.
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