Model Training

AssemblyAI

Full-time · Remote · $270,000 – $310,000

Join AssemblyAI's research team to develop and improve foundational speech AI models that power billions of user experiences globally. This role suits researchers who want hands-on ownership of the full ML pipeline—from data quality and model training through production deployment—without bureaucratic friction.

Listed on AssemblyAI’s careers site · Apply there ↗

SAP

Full-time · Walldorf, DE, 69190

This role leads the design and delivery of AI solutions on SAP's Business Technology Platform, serving as a technical architect who bridges customer needs with SAP's AI capabilities. It suits experienced technologists who combine deep expertise in machine learning, data engineering, and SAP platforms with the ability to mentor teams and translate cutting-edge AI techniques into production systems.

Listed on SAP’s careers site · Apply there ↗

Palantir

Full-time · Seattle, WA · $145,000 – $200,000

This role focuses on building and deploying AI models and agents optimized for resource-constrained tactical hardware in defense applications, requiring expertise in LLMs, edge computing, and systems integration. It suits engineers with experience in AI systems, hardware optimization, and a background working on specialized deployments.

Listed on Palantir’s careers site · Apply there ↗

MovieMagic

Tempe, AZ

Entertainment Partners is hiring a senior AI engineer to develop and deploy machine learning models and AI systems for its entertainment technology products. This role suits someone with strong PyTorch and transformer expertise who can move models from research through production while maintaining software engineering rigor.

Listed on MovieMagic’s careers site · Apply there ↗

Modal

New York, NY · $150,000 – $350,000

Modal is seeking research scientists to advance their AI infrastructure platform's post-training capabilities, focusing on reinforcement learning and large-scale model optimization. This role suits researchers with deep expertise in LLMs and multimodal models who want to bridge cutting-edge research with production systems.

Listed on Modal’s careers site · Apply there ↗

Crusoe

Bellevue, WA · $280,000 – $300,000

This role is the public face of Crusoe Cloud to developers and technical decision makers, combining technical credibility with content creation and community engagement to build awareness and adoption. You'll create short-form video, define developer engagement strategy, and personally represent the company at events and across social platforms to technical audiences.

Listed on Crusoe’s careers site · Apply there ↗

Menlo Ventures Portfolio

Full-time · New York, NY · $365,000 – $435,000

This role leads technical program management across Anthropic's research organization, working across domains like compute infrastructure, model evaluation, and reinforcement learning to remove blockers and enable researchers. It suits people with ML backgrounds who excel at operating complex systems, can learn quickly across unfamiliar technical territory, and thrive in high-stakes, ambiguous environments.

Listed on Menlo Ventures Portfolio’s careers site · Apply there ↗

CharacterAI

Redwood City, CA · $150,000 – $300,000 · Remote

This role focuses on building scalable backend systems and applying machine learning to detect and prevent safety risks on an AI platform where users interact with characters. It suits engineers with deep expertise in distributed systems and ML who want to lead technical strategy on emerging AI safety challenges.

Listed on CharacterAI’s careers site · Apply there ↗

Menlo Ventures Portfolio

London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA · $3,850 / week

Anthropic seeks promising researchers and engineers for a 4-month intensive fellowship in machine learning systems or reinforcement learning, providing mentorship, compute funding, and a weekly stipend while working on empirical projects intended for public research output.

Listed on Menlo Ventures Portfolio’s careers site · Apply there ↗

Modal

Full-time · New York, NY · $180,000 – $250,000

Modal is hiring ML engineers to work directly with top AI companies, optimizing their production workloads on Modal's infrastructure platform. You'll split time between hands-on technical work—architecting inference systems, tuning model training pipelines, and GPU optimization—and building relationships with technical leaders at frontier AI labs.

Listed on Modal’s careers site · Apply there ↗