Member of Technical Staff - Imagine Model
SpaceXAI builds frontier AI models and products including the Grok conversational assistant and a multimodal developer API.
Funding history
About SpaceXAI
SpaceXAI is a US-based AI company focused on accelerating scientific discovery and understanding the universe through reasoning, voice, image, video, and generative AI systems. Formerly xAI, it was acquired by SpaceX effective February 2, 2026, while continuing to operate the x.ai site and services.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will develop multimodal AI capabilities for image, video, and audio experiences. You will improve training data, design evaluations, implement efficient inference and serving systems, build scalable data pipelines, and integrate AI solutions into production.
Requirements
- Lead studies that improve neural-network capabilities through data or modeling
- Design data-driven experiments and conduct systematic model analysis
- Debug models iteratively
- Work with large-scale distributed machine-learning systems
- Deliver end-to-end user experiences
Responsibilities
- Drive engineering agendas for multimodal model capabilities
- Improve visual and audio data quality through annotation, filtering, augmentation, and synthetic generation
- Design evaluation frameworks, metrics, benchmarks, and reward models
- Implement efficient algorithms for model performance, real-time inference, distillation, and scalable serving
- Develop scalable multimodal data collection and processing pipelines
- Integrate AI solutions into production and iterate based on user feedback
Benefits
- Equity
- Medical coverage
- Vision coverage
- Dental coverage
- 401(k) retirement plan
- Short-term disability insurance
- Long-term disability insurance
- Life insurance
- Discounts and perks