
Cartesia Jobs
👥 Team Size
11-50
📅 Founded
2023
📋 Quick Facts
“AI solutions for real-time, multimodal applications”
- ✓Founded by former Stanford researchers
- ✓$27 million raised from Index Ventures, Lightspeed, and General Catalyst
- ✓Specializes in real-time multimodal AI models
- ✓Headquartered in San Francisco, California
- ✓Team size of 11-50 employees
🏢 Company Culture
Cartesia fosters a culture of innovation and collaboration, driven by a commitment to pushing the boundaries of AI technology while maintaining a focus on efficiency and performance.
🎁 Benefits & Perks
Employees enjoy competitive salaries, equity options, flexible PTO, and a remote-friendly work policy that supports work-life balance.
🏢 Similar Companies
About Cartesia
Cartesia, based in San Francisco, California, is at the forefront of artificial intelligence, specializing in real-time multimodal models that enhance performance while minimizing computational resource usage. Their advanced state space models (SSMs) power applications like ultra-realistic generative voice APIs and on-device AI solutions. Founded by former Stanford researchers, Cartesia has raised $27 million from notable investors including Index Ventures, Lightspeed Venture Partners, and General Catalyst.
Latest Positions (25 of 29)

Cartesia • San Francisco - On-Site
Cartesia is hiring a Platform Engineer Intern to work on building cutting-edge machine learning infrastructure and products. You'll collaborate with research and product engineers to translate innovative AI research into practical applications. This role is ideal for those passionate about AI and infrastructure development.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Marketing Designer to own their marketing website and create compelling visual narratives that drive conversion. You'll work with design experimentation workflows and collaborate with various teams. This role requires a strategic mindset and design expertise.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Software Engineer to architect data systems for massive scale. You'll work with AWS and GCP to implement data governance and develop database platforms. This position requires experience in database engineering.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Software Engineer, Product to build and scale the platform infrastructure for their voice AI products. You'll work on composable platform components that enhance feature delivery across API and conversational AI systems. This role requires a strong background in software engineering.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Software Engineer focused on AI & Developer Experience to optimize developer workflows and enhance shipping velocity. You'll work with cutting-edge AI technologies and tools to build internal solutions. This role requires strong programming skills and experience in AI development.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Design Engineer to enhance their web-based surfaces and develop a React design system. You'll focus on UI features and performance issues, ensuring high-quality design. This role requires experience in design systems and web development.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Product Engineer Intern to ship high-impact, model-powered experiences across various surfaces. You'll collaborate closely with multiple teams to build and measure developer-first product experiences. This position is ideal for those looking to start their career in product engineering.

Cartesia • San Francisco - On-Site
Cartesia is seeking an HR Business Partner to build foundational people programs as the company scales. You'll work closely with leadership to shape the employee experience in a fast-growing AI startup. This role requires strategic thinking and hands-on execution across the employee lifecycle.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Frontend Engineer, Marketing to build and optimize the marketing website and growth surfaces. You'll work closely with design, product, and GTM teams to drive conversion and product adoption. This position requires experience in frontend development and a strong understanding of user engagement.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Founding Marketer to shape their brand presence and drive product adoption in the AI space. You'll be responsible for defining marketing strategies and engaging with developers and enterprises. This role requires a blend of strategic and creative thinking.

Cartesia • San Francisco - On-Site
Cartesia is hiring an Account Executive to drive sales efforts and scale their high-velocity sales motion. You'll be responsible for managing the full sales cycle, focusing on converting product-led growth leads. This position requires strong sales skills and experience in a fast-paced environment.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Forward Deployed Engineer to deliver agentic voice AI solutions into production for customers. You'll work on cutting-edge AI capabilities and practical systems tailored to real-world needs. This role requires expertise in AI and machine learning.

Cartesia • San Francisco - On-Site
Cartesia is seeking a Machine Learning Engineer to ensure the quality and coverage of data for their AI models. You'll work with technologies like Python and TensorFlow to build inclusive datasets. This role requires expertise in machine learning and data management.

Cartesia • San Francisco - On-Site
Cartesia is seeking a Business Development Manager to drive transformational partnerships with enterprise technology companies. You'll focus on developing high-impact relationships with priority technology partners, enabling commercial partners to maximize value across solutions.

Cartesia • San Francisco - On-Site
Cartesia is seeking a Lead Recruiting Coordinator to manage and optimize the hiring process across various teams. This role requires strong organizational skills and the ability to build efficient systems for interview coordination.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Talent Sourcer for their GTM team to identify and engage top talent across various customer-facing functions. You'll play a key role in building the recruiting engine for a fast-scaling AI company. This position requires hands-on experience in sourcing and screening candidates.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Growth Product Manager to drive activation and product-led growth for their voice AI platform. You'll lead data-informed initiatives to improve user onboarding and increase conversion. This role requires a blend of strategic product thinking and analytical rigor.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Product Engineer, Surfaces to ship high-quality, model-powered experiences across various surfaces. You'll collaborate with multiple teams to bring cutting-edge AI models to users. This role requires a growth mindset and a passion for product engineering.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Software Engineer to advance their mission of building real-time multimodal intelligence. You'll design and build low latency, scalable, and reliable model inference and serving stacks. This position requires collaboration with research and product engineers.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Researcher for their Post Training team to develop methods for multimodal model alignment and optimization. You'll work at the intersection of machine learning research and infrastructure. This position requires expertise in model evaluation and feedback-driven techniques.

Cartesia • San Francisco - On-Site
Cartesia is hiring an AI Research Engineer to design evaluation frameworks for interactive machine intelligence. You'll work at the intersection of research, product, and infrastructure to define metrics for next-generation AI. This role is ideal for someone with a strong scientific background.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Technical Recruiter to manage full-cycle recruiting for technical roles. You'll partner closely with hiring managers to deliver exceptional talent pipelines. This position requires experience in technical recruitment.

Cartesia • London - On-Site
Cartesia is hiring an AI Research Engineer to conduct groundbreaking research in neural network architecture design. You'll work on state-of-the-art models and contribute to the development of real-time multimodal intelligence. This role requires expertise in machine learning and neural networks.

Cartesia • San Francisco - On-Site
Cartesia is hiring a Senior Applied Researcher in Audio Understanding to tackle challenging problems in audio perception. You'll work on developing novel, large-scale models that go beyond traditional speech recognition. This role requires expertise in audio perception and AI research.
Page 1 of 2 • Showing jobs 1-25 of 29
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About Working at Cartesia
Cartesia is actively hiring talented professionals across multiple departments and locations. Explore current openings, learn about the company culture, and discover why thousands of candidates choose Cartesia for their next career move.
Whether you're an experienced professional or just starting your career in tech, Cartesia offers opportunities for growth and development. Browse through available positions, understand the requirements, and apply directly through Leethub to accelerate your job search.

