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Find your next AI-scored role.

1,979 jobs match
Lightmatter · 🔄 synced 4h ago
Senior Digital (Mix Signal) Architect
📍 Boston, US 💰 $219K–$270K · Senior
Senior Mixed-Signal Digital Architect at Lightmatter designing digital circuits for photonic-based AI data center infrastructure. Responsible for architecture from concept through production, integrating high-speed analog, mixed-signal, and photonic circuits with firmware/software interfaces.
SerDesDSPFECCRCRTLphotonic circuits
57
AI-fluent
Decagon ⚡ AI-native · 🔄 synced 4h ago
Product Designer
📍 San Francisco, US 💰 $212K–$265K 🛠 AI tools welcome at work · Mid
Product Designer at Decagon building AI agent UX across chat, voice, and UI surfaces. Design end-to-end experiences for agent builders and customers, working closely with engineers and PMs in a fast-paced, collaborative environment.
FigmaCursorClaude
59
AI-fluent
Delphi · 🔄 synced 4h ago
Forward Deployed Engineer
📍 San Francisco, US · Senior
Forward Deployed Engineer at Delphi building enterprise features and integrations for an interactive digital minds platform. Owns revenue-facing product end-to-end, including APIs, embeds, SSO, and third-party connectors.
TypeScriptReactTwilioHubSpotSalesforceSlack
63
AI-fluent
Crusoe · 🔄 synced 4h ago
Data Center Systems Engineer, R&D
📍 Denver, US · Principal
Principal Systems Integration Engineer at Crusoe, an AI infrastructure company. Lead R&D on next-generation data center architecture integrating power, compute, thermal, and facility systems. Evaluate emerging technologies and guide deployment from pilot to hyperscale.
data center infrastructureelectrical power systemsthermal systemscompute architecture
57
AI-fluent
Pika ⚡ AI-native · 🔄 synced 4h ago
Real-time Video Researcher
📍 Palo Alto, US 🌐 Remote 🛠 AI tools welcome at work · Senior
Real-time video researcher at Pika designing foundational technologies for real-time video generation and agentic platforms. Focus on diffusion models, video synthesis, and deploying research into production systems.
PythonPyTorchTensorFlowdiffusion modelsvideo synthesis
88
AI-core
Reddit · 🔄 synced 4h ago
Senior Director of Product, Ads Platform
📍 US 🌐 Remote-only 💰 $299K–$418K 🛠 AI tools welcome at work · Director
Senior Director of Product leading Reddit's Ads Platform end-to-end, including advertiser interfaces, campaign management, and business suite. Responsible for scaling PM teams and integrating ML-driven recommendations and agentic capabilities into the platform.
61
AI-fluent
Airbnb · 🔄 synced 4h ago
Engineering Manager, UI Tooling
📍 US 🌐 Remote 🛠 AI tools welcome at work · Manager
Engineering Manager at Airbnb leading the UI Tooling team, responsible for design systems, developer experience, and AI-powered workflows that serve hundreds of designers and engineers across the company.
FigmaReactTypeScript
66
AI-fluent
Airbnb · 🔄 synced 4h ago
Staff Software Engineer, Data Engineering
📍 US 🌐 Remote · Staff
Staff Software Engineer, Data Engineering at Airbnb building distributed data platforms and pipelines at petabyte scale. Focus on data quality, governance, and real-time systems supporting marketplace and user data foundations.
SparkKafkaFlinkHBaseJavaScala
51
AI-fluent
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Research Engineer, Machine Learning (Reinforcement Learning)
📍 San Francisco, US 🌐 Remote 💰 $500K–$850K 🛂 Visa sponsor 🛠 AI tools welcome at work · Mid
Research Engineer at Anthropic building reinforcement learning infrastructure and training systems for large language models. Focus on RL training abstractions, distributed systems optimization, and agentic model capabilities including computer use and code generation.
PythonPyTorchTensorFlowJAXKubernetesRust
88
AI-core
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Research Engineer, Performance RL
📍 San Francisco, US 🌐 Remote 💰 $350K–$850K 🛂 Visa sponsor · Senior
Research Engineer at Anthropic advancing code generation and accelerator performance through reinforcement learning. Design RL environments, conduct experiments, and deliver research into production training runs for Claude models.
CUDAROCmTritonPallasJAXPyTorch
85
AI-core
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Research Engineer / Scientist, Alignment Science
📍 San Francisco, US 🌐 Remote 💰 $350K–$500K 🛂 Visa sponsor 🛠 AI tools welcome at work 🤝 AI-OK interview · Senior
Research Engineer at Anthropic building and running ML experiments on AI alignment and safety. Focus on scalable oversight, AI control, and stress-testing techniques for advanced AI systems.
PythonPyTorchKubernetesLLMsreinforcement learning
93
AI-core
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Research Engineer, Production Model Post-Training
📍 San Francisco, US 🌐 Remote 💰 $350K–$500K 🛂 Visa sponsor 🤝 AI-OK interview · Senior
Research Engineer at Anthropic building post-training systems for Claude models. Implements and optimizes Constitutional AI, RLHF, and alignment techniques at scale on frontier models.
PythonPyTorchJAXTensorFlowdistributed systemsHPC
89
AI-core
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Research Engineer, Discovery
📍 San Francisco, US 🌐 Remote 💰 $350K–$850K 🛂 Visa sponsor · Senior
Research Engineer at Anthropic building large-scale infrastructure for AI scientist training, evaluation, and deployment. Focus on distributed systems, performance optimization, containerization, and data pipelines supporting scientific AGI development.
PyTorchJAXDockerKubernetesAWSGCP
71
AI-fluent
Anthropic ⚡ AI-native · 🔄 synced 4h ago
ML/Research Engineer, Safeguards
📍 San Francisco, US 🌐 Remote 💰 $350K–$500K 🛂 Visa sponsor · Senior
ML/Research Engineer at Anthropic building safeguards systems to detect and mitigate misuse of AI models. Develop classifiers, monitoring systems, and defenses for harmful use detection and agentic product safety.
PythonPyTorchTransformersReinforcement Learning
72
AI-fluent
Anthropic ⚡ AI-native · 🔄 synced 4h ago
[Expression of Interest] Research Scientist / Engineer, Honesty
📍 New York, US 🌐 Remote 💰 $350K–$500K 🛂 Visa sponsor · Senior
Research Scientist/Engineer at Anthropic focused on honesty and truthfulness in language models. Develop techniques to minimize hallucinations, create evaluation frameworks, and implement RL systems that reward accurate outputs.
PythonPyTorchRAGRLHF
87
AI-core
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Research Lead, Training Insights
📍 San Francisco, US 🌐 Remote 💰 up to $850K 🛂 Visa sponsor · Lead
Research Lead at Anthropic designing and building novel evaluation methodologies to measure model capabilities across training and deployment. Lead a small team of researchers and research engineers while shaping evaluation strategy across the organization.
PyTorchJAXTensorFlowPython
85
AI-core
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Software Engineer, Human Data Interface
📍 San Francisco, US 🌐 Remote 💰 $320K–$405K 🛂 Visa sponsor · Mid
Software engineer at Anthropic building data collection pipelines and interfaces for model training. Focus on full-stack infrastructure, crowdworker tooling, and supporting research teams' evolving data needs.
PythonReactPostgreSQLAWS
59
AI-fluent
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Threat Collections Engineer
📍 San Francisco, US 🌐 Remote 💰 $300K–$320K 🛂 Visa sponsor 🛠 AI tools welcome at work · Mid
Threat Collections Engineer at Anthropic building infrastructure for threat discovery and abuse detection. Responsibilities include automated detection systems, YARA rule infrastructure, external API integrations, and data pipelines using Claude for threat intelligence extraction.
PythonSQLAirflowDBTYARAVirusTotal
52
AI-fluent
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Design Engineer, AI Capability Development (Education Labs)
📍 San Francisco, US 💰 $300K–$405K 🛠 AI tools welcome at work · Senior
Design Engineer at Anthropic building Education Labs features that help users develop real skill with AI. Full-stack role combining research insights, product design, and engineering to ship capability-focused experiences to millions of users.
TypeScriptJavaScriptReactPythonCSS
75
AI-core
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Research Scientist, Societal Impacts
📍 San Francisco, US 💰 $350K–$850K 🛂 Visa sponsor 🛠 AI tools welcome at work · Senior
Research Scientist at Anthropic studying societal impacts of Claude. Analyzes real-world usage patterns, builds evaluations for model safety and alignment, and translates research insights into model improvements and policy recommendations.
ClioConstitutional AI
83
AI-core
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Research Engineer, Universes
📍 San Francisco, US 🌐 Remote 💰 $500K–$850K 🛂 Visa sponsor 🛠 AI tools welcome at work · Senior
Research Engineer at Anthropic building next-generation training environments for agentic AI systems. Role blends research and engineering, focusing on reinforcement learning, environment design, and capability evaluation.
PythonPyTorchJAXReinforcement LearningSimulationDistributed Systems
91
AI-core
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Research Engineer, Cybersecurity Reinforcement Learning
📍 San Francisco, US 🌐 Remote 💰 $300K–$405K 🛂 Visa sponsor · Mid
Research Engineer at Anthropic building reinforcement learning systems for secure coding and cybersecurity. Blend of research and engineering: design RL environments, run experiments, and deploy into production training pipelines.
PythonPyTorchJAXRL environmentsLLM training
81
AI-core
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Senior Research Scientist, Reward Models
📍 San Francisco, US 🌐 Remote 💰 $350K–$500K 🛂 Visa sponsor · Senior
Senior Research Scientist at Anthropic leading research on reward models and RLHF for large language models. Focus on novel architectures, LLM-based evaluation methods, and techniques to mitigate reward hacking. Work directly shapes model alignment and safety.
PythonRLHFLLM evaluationreward modeling
89
AI-core
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Research Scientist, Interpretability
📍 San Francisco, US 🌐 Remote 💰 $350K–$850K 🛂 Visa sponsor 🛠 AI tools welcome at work · Senior
Research Scientist at Anthropic focused on mechanistic interpretability of large language models. Develop methods to reverse-engineer neural network algorithms, design experiments at scale, and build infrastructure for understanding model behavior.
PythonPyTorchJAXTransformers
91
AI-core
Anthropic ⚡ AI-native · 🔄 synced 4h ago
Research Engineer, Interpretability
📍 San Francisco, US 🌐 Remote 💰 $315K–$560K 🛠 AI tools welcome at work · Senior
Research Engineer at Anthropic building interpretability infrastructure for large language models. Focus on specialized inference/training systems, activation extraction, and steering vector application to enable mechanistic understanding of neural networks.
PythonRustGoPyTorchCUDAJAX
85
AI-core