Member of Technical Staff - Post Training, Reinforcement Learning
Liquid AI
About this role
A Member of Technical Staff in Post Training Reinforcement Learning at Liquid is responsible for shaping the next generation of Liquid Foundation Models (LFMs) by enhancing data quality and performance. Key responsibilities include analyzing model failure modes, designing and implementing training dataset pipelines, fine-tuning models, and collaborating with a multidisciplinary ML engineering team. The role requires expertise in dataset engineering and machine learning, particularly with large language models (LLMs), along with strong Python programming skills.
Skills
Qualifications
About Liquid AI
liquid.aiLiquid AI is a technology company that specializes in creating efficient, general-purpose AI solutions at scale. They offer Liquid Foundation Models (LFMs), which are a new class of generative AI that deliver state-of-the-art performance while maintaining a smaller memory footprint and efficient inference capabilities. Their product suite includes the LEAP platform for edge AI deployment, and Apollo, a private AI chat application aimed at delivering AI functionality across devices. With a focus on customizability and effective deployment, Liquid AI aims to empower businesses and individuals with advanced AI tools.
Recent company news
New AI foundation model aims to speed up drug discovery
2 weeks ago
What if we've been doing agentic AI all wrong? MIT offshoot Liquid AI offers new small, task-specific Liquid Nano models
Sep 25, 2025
The case for liquid foundation models
Jan 21, 2026
Liquid AI and Insilico Medicine announce strategic partnership delivering lightweight scientific foundation models for drug discovery
2 weeks ago
Insilico Medicine Partners With Liquid AI to Build Drug Research Models; Shares Rise
1 week ago
About Liquid AI
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
Unlock Company Insights
View leadership team, funding history,
and employee contacts for Liquid AI.
Salary
$196k – $260k
per year
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