Member of Technical Staff, AI Researcher

Job not on LinkedIn

🔥 5 minutes ago

🇺🇸 United States – Remote

💵 $250k - $400k / year

⏰ Full Time

🔴 Lead

🧠 AI Research Scientist

🦅 H1B Visa Sponsor

This company has sponsored H1B visas in the past.

👻 Ghost score 12%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Red Cell Partners

WebsiteLinkedInAll Job Openings

11 - 50 employees

🏥 Healthcare

🎖️ Defense

💼 Consulting

Healthcare • Defense • Consulting

Red Cell Partners is a company that creates, launches, and scales technology companies focusing on healthcare, cybersecurity, and national security. Founded with the mission to drive transformative advancements, Red Cell Partners invests in and develops companies that address critical challenges within these sectors. Their approach is rooted in innovation and collaboration, leveraging a network of entrepreneurs, operators, and technologists. Red Cell Partners aims to bring revolutionary solutions to market, contributing to technological renewal in industries crucial for national wellbeing.

📋 Description

• Design and build evaluation frameworks, benchmarks, and methodologies for frontier large language models, AI agents, multimodal models, and reinforcement learning environments • Develop reward models, programmatic verifiers, graders, and other feedback systems that make model behavior measurable and improvable • Design and run controlled supervised fine-tuning and reinforcement learning experiments to measure the effects of datasets on model capability, generalization, and alignment • Research and define what makes evaluations representative of real-world work and operational environments • Build systems for producing high-quality human data, including expert task design, annotation methodologies, data-quality signals, and data-attribution techniques • Translate research questions into lightweight, rigorous experiments that generate actionable findings • Prototype quickly, evaluate results, diagnose failure modes, and convert findings into improved benchmarks, datasets, or technical systems • Move promising methods from experimentation into scalable, production-quality implementations • Work across research, engineering, product, and operations to advance a shared technical roadmap • Contribute to the broader technical community through benchmarks, open-source tools, research, and technical writing

🎯 Requirements

• 5+ years of relevant experience in machine learning, artificial intelligence, computer science, data science, software engineering, or a related technical field • Demonstrated ability to operate at the intersection of AI research and software engineering • Strong Python skills and experience building reliable, scalable software • Hands-on experience with AI agents, model evaluations, reinforcement learning, post-training, or related systems • Strong understanding of frontier AI methods, including benchmarks, evaluation techniques, agent harnesses, post-training approaches, and training-data design • Experience building or working with reward models, automated verifiers, graders, or other model-feedback systems • Experience designing evaluations or experiments that measure model capability, generalization, alignment, or agent performance • Ability to build research prototypes and develop them into maintainable, production-quality systems • Strong analytical, problem-solving, written communication, and technical documentation skills • U.S. citizenship is required • An advanced degree in machine learning, artificial intelligence, computer science, data science, or a related field is preferred but not required • Candidates with equivalent research and engineering experience, including strong technical, open-source, or published output, are encouraged to apply

🏖️ Benefits

• Career track opportunity with potential for rapid advancement with strong performance as the firm grows • 100% employer paid, comprehensive health care including medical, dental, and vision for you and your family • Paid maternity and paternity for 14 weeks at employees' normal pay • Unlimited PTO, with management approval • Opportunities for professional development and continued learning • Optional 401K, FSA, and equity incentives available • Mental health benefits are available through Tara Mind • Cost effective GLP-1 solutions available through Crux