World Labs develops Large World Models, advancing AI beyond language and 2D visuals into complex 3D environments, both virtual and real.

World Labs is at the forefront of artificial intelligence innovation, developing Large World Models that extend AI capabilities beyond traditional language and 2D visual processing into complex 3D environments. As a Senior Frontend Engineer at World Labs, you'll be part of a revolutionary team working to reshape how machines perceive and interact with the world.

The role demands a passionate frontend developer with strong user-centered design principles. You'll work closely with cross-functional teams including designers, product managers, and AI researchers to bring innovative interface ideas to life. Your responsibilities encompass architecting scalable frontend systems, maintaining infrastructure, and ensuring high-quality code implementation with a focus on API integrations and performance optimization.

Key technical requirements include 3+ years of frontend development experience, mastery of modern frameworks like React, and proficiency in JavaScript/TypeScript, CSS, and HTML. You should have a proven track record in building high-performance web applications and experience with design systems implementation.

World Labs seeks individuals who are fearless innovators, resilient builders, and mission-driven team players. You'll be joining a global team of bright minds working on cutting-edge technology that will fundamentally change how AI systems understand and interact with the world. The company values diverse perspectives and collaborative spirit, making it an ideal environment for those who want to make a lasting impact in the field of AI.

This position is based in the San Francisco office (HQ), offering the opportunity to work directly with world-class teams in a dynamic, innovation-focused environment. If you're passionate about frontend development, committed to excellence in user experience, and excited about contributing to groundbreaking AI technology, this role at World Labs could be your opportunity to be part of something truly transformative.

Senior Frontend Engineer position at World Labs, developing user interfaces for advanced AI systems and Large World Models, requiring 3+ years of experience.

Senior Frontend Engineer - Product

Developing Large World Models to take AI beyond language and 2D visuals into complex 3D environments, both virtual and real.

World Labs is at the forefront of artificial intelligence innovation, focusing on developing Large World Models that extend AI capabilities beyond traditional language and 2D visual processing into complex 3D environments. As a Model Optimization Engineer, you'll play a crucial role in enhancing the performance of large-scale foundation models and collaborating with Research Scientists to optimize systems utilizing thousands of GPUs for AI model training.

The position requires expertise in PyTorch, CUDA, and distributed systems, where you'll be responsible for implementing efficient solutions for data processing, training, and deployment. Your work will involve identifying optimization techniques, profiling efficiency bottlenecks, and developing high-performance code using CUDA, Triton, C++, and PyTorch. You'll also be instrumental in building tools for dataset visualization and evaluation, while implementing prototypes for multimodal generative AI features.

The ideal candidate is a fearless innovator who thrives on challenges and isn't afraid to tackle seemingly impossible problems. We're seeking resilient builders who can persevere through the complexities of groundbreaking research while maintaining a mission-driven mindset focused on creating the best spatially intelligent AI systems. Your collaborative spirit will be essential as we work together to harness collective intelligence and push the boundaries of AI technology.

At World Labs, you'll be joining a team of the brightest minds from around the globe, bringing diverse perspectives to cutting-edge work. This is an opportunity to work on technology that will fundamentally reshape how machines perceive and interact with the world. If you're passionate about advancing AI technology and want to be part of a team that's making history, World Labs offers the perfect launchpad for your career.

Model Optimization Engineer position at World Labs, focusing on enhancing large-scale AI models and optimizing systems using thousands of GPUs for training advanced AI models.

Model Optimization Engineer

World Labs develops Large World Models to advance AI beyond language and 2D visuals into complex 3D environments, both virtual and real.

World Labs is at the forefront of artificial intelligence innovation, focusing on developing Large World Models that extend AI capabilities beyond traditional language and 2D visual processing into complex 3D environments. As a Senior Backend Engineer in our team, you'll play a crucial role in building the infrastructure that powers our next-generation AI systems.

The position offers a unique opportunity to work on groundbreaking technology that will reshape how machines perceive and interact with the world. You'll be responsible for designing and developing robust backend systems and APIs that support our generative AI products at scale. This role requires a combination of strong technical expertise and product mindset, as you'll be working closely with cross-functional teams to translate cutting-edge AI research into practical, user-facing solutions.

We're seeking candidates who are more than just engineers – we want fearless innovators and resilient builders who can thrive in a startup environment. You'll need to bring 5+ years of engineering experience, proficiency in languages like Golang or Node.js, and a deep understanding of distributed systems. Experience with Python/PyTorch for AI model integration and JavaScript/React for frontend development is valued, showcasing our commitment to full-stack capability.

The role offers the opportunity to work from our San Francisco headquarters, where you'll collaborate with some of the brightest minds in AI. You'll be part of a mission-driven team that's not just building products, but shaping the future of AI interaction with the physical world. If you're passionate about pushing the boundaries of what's possible in AI and want to make a lasting impact on the field, this role at World Labs could be your next career-defining move.

Senior Backend Engineer position at World Labs, developing infrastructure for Large World Models and advanced AI systems in San Francisco.

Senior Backend Engineer - Product

World Labs develops Large World Models, advancing AI beyond language and 2D visuals into complex 3D environments.

World Labs is at the forefront of artificial intelligence innovation, focusing on developing Large World Models that extend AI capabilities beyond traditional language and 2D visual processing into complex 3D environments, both virtual and real. As a Data Engineer at World Labs, you'll be instrumental in developing cutting-edge AI systems by designing and implementing large-scale distributed data pipelines that power state-of-the-art models.

The role demands expertise in data pipeline design for ML model training, with a focus on processing, curation, and efficient data serving. You'll be working with advanced data management frameworks, requiring both technical excellence and scalability mindset. The position offers an opportunity to directly impact the development of AI solutions that benefit humanity and our planet.

We're seeking candidates who embody the spirit of fearless innovation, resilience, and collaboration. The ideal candidate will have deep domain knowledge in AI/ML specialties and a proven track record of working with large models, either in major tech companies or innovative startups. You'll be joining a global team of bright minds working on technology that will reshape machine perception and interaction with the world.

At World Labs, we value diverse perspectives and are committed to creating AI systems that are spatially intelligent and empowering. Our mission-driven approach focuses on pushing the boundaries of what's possible in AI, making this an ideal opportunity for those who want to be at the cutting edge of technological advancement. You'll be part of a collaborative environment where challenges are viewed as opportunities for innovation and growth.

If you're passionate about applying AI to solve global challenges and want to contribute to groundbreaking research that will define the future of machine intelligence, World Labs offers the perfect platform to make your mark in the field of AI development.

Join World Labs as a Data Engineer to design and implement large-scale data pipelines for AI systems and Large World Models.

Data Engineer

World Labs is at the forefront of artificial intelligence innovation, focusing on developing Large World Models that extend AI capabilities beyond traditional language and 2D visual processing into complex 3D environments, both virtual and real. As an Applied AI Research Engineer, you'll be integral to our mission of revolutionizing how machines perceive and interact with the world.

The role combines hands-on technical expertise with innovative research application. You'll work directly with cutting-edge generative AI technologies, developing and implementing features that push the boundaries of what's possible in AI. Your responsibilities will span from model fine-tuning and dataset creation to building practical demonstrations and prototypes that showcase our technology's capabilities.

We're seeking candidates who combine strong technical skills in Python and PyTorch with practical experience in visual AI models, including diffusion models and transformers. The ideal candidate should be comfortable with both the theoretical and practical aspects of AI development, capable of translating research into real-world applications.

What makes this opportunity unique is the chance to work on truly groundbreaking technology that aims to fundamentally change how AI interacts with the physical world. You'll be part of a team that values fearless innovation, resilience, and collaboration, working alongside some of the brightest minds in the field.

The position is based in our San Francisco headquarters, where you'll have access to large-scale computing resources and work closely with both research and product teams. This is more than just a job – it's an opportunity to be part of a movement that's reshaping the future of AI technology.

If you're passionate about pushing the boundaries of AI, have a strong technical foundation, and want to work on technology that will have a lasting impact on how machines understand and interact with the world, this role at World Labs could be your next career-defining move.

Join World Labs as an Applied AI Research Engineer to develop cutting-edge generative AI features and Large World Models, pushing the boundaries of AI in 3D environments.

World Labs Engineering Jobs

World Labs develops Large World Models, advancing AI beyond language and 2D visuals into complex 3D environments, both virtual and real.