What are the responsibilities and job description for the Senior Research Engineer, Production Model Post Training position at Jobright.ai?
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Job Summary:
Anthropic is a public benefit corporation focused on creating reliable and interpretable AI systems. As a Research Engineer on the Post-Training team, you will develop and optimize systems that enhance the capabilities and safety of production models, directly impacting their quality and performance.
Responsibilities:
• Implement and optimize post-training techniques at scale on frontier models
• Design, build, and run robust, efficient pipelines for model fine-tuning and evaluation
• Develop tools to measure and improve model performance across various dimensions
• Collaborate with research teams to translate emerging techniques into production-ready implementations
• Debug complex issues in training pipelines and model behavior
• Help establish best practices for reliable, reproducible model post-training
Qualifications:
Required:
• Strong software engineering skills with experience building complex ML systems
• Comfortable working with large-scale distributed systems and high-performance computing
• Experience with training, fine-tuning, or evaluating large language models
• Ability to balance research exploration with engineering rigor and operational reliability
• Adept at analyzing and debugging model training processes
• Enjoy collaborating across research and engineering disciplines
• Ability to navigate ambiguity and make progress in fast-moving research environments
• Keen interest in AI safety and responsible deployment
• Proficiency in Python, deep learning frameworks, and distributed computing
• At least a Bachelor's degree in a related field or equivalent experience
Preferred:
• Experience with LLMs is a significant plus
• We welcome candidates at various experience levels, with a preference for senior engineers who have hands-on experience with frontier AI systems.
Company:
Anthropic is an AI research company that focuses on the safety and alignment of AI systems with human values. Founded in 2021, the company is headquartered in San Francisco, California, USA, with a team of 501-1000 employees. The company is currently Late Stage. Anthropic has a track record of offering H1B sponsorships.