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Job Description
xAI is seeking an AI Engineer to work directly with enterprise customers, focusing on Vision or Video Understanding integrations. The ideal candidate will act as a specialized AI startup CTO, leading high-stakes projects and delivering measurable impact in the Vision domain. This role requires a combination of deep technical expertise and customer-focused innovation.Responsibilities:
  • Designing and building end-to-end AI solutions, from understanding customer pain points to deploying VLM-powered vision interfaces.
  • Benchmarking vision models and analyzing performance to identify weaknesses in image recognition, object detection, or visual understanding.
  • Improving model performance through system prompt tuning and fine-tuning VLMs.
  • Working with multimodal teams to generate data for research efforts.
  • Building internal tools to automate VLM workflows, such as image processing pipelines or real-time visual analysis.
  • Defining critical benchmarks for Vision or Video Understanding performance.
  • Initiating human data collection.
  • Driving Vision model integration with enterprise partners.
Requirements:
  • Strong engineering background.
  • Experience interfacing between technical and customer-facing teams.
  • Excellent verbal and written communication skills in English.
  • Ability to translate business and vision-specific product needs into technical solutions.
  • Proven experience implementing VLM or machine learning products, including APIs, back-end, and front-end vision interfaces.
  • Strong proficiency in Python and/or TypeScript.
  • Solid understanding of HTTP protocol and real-time communication protocols (e.g., WebRTC for video streaming).
Benefits:
  • Competitive cash-based compensation
  • xAI equity
  • Private health and dental insurance
  • Unlimited time off subject to prior approval
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xAI

xAI is an artificial intelligence company focused on building AI systems that deeply understand the universe and assist humanity in its quest for knowledge. It operates with a flat organizational structure that values engineering excellence, curiosity, and strong communication. xAI fosters a collaborative environment where every team member contributes directly to the company’s objectives, with a focus on continuous improvement.

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