Research Engineer AltaraResearch EngineerSan Francisco, CaliforniaDevelop data ingestion and representation systems that can automatically extract structure and insight from multimodal, messy real-world scientific data (e.g., R&D databases, spreadsheets, images, technical documents, etc). Have applied AI/ML engineering and research experience, especially with architecting multi-agent workflows, working with multimodal data, or building search and knowledge retrieval systems.
Research Engineer, Cyber Gemini, DeepMind Google LLCResearch Engineer, Cyber Gemini, DeepMindMountain View, CAFrom creating experiments and prototyping implementations to designing new architectures, engineers work on real-world problems including artificial intelligence, data mining, natural language processing, hardware and software performance analysis, improving compilers for mobile platforms, as well as core search and much more. Contribute to Gemini Cyber, collaborating across organizations to build high-quality training recipes, cybersecurity datasets, benchmarks, and evaluation platforms for vulnerability finding and fixing.
Research Engineer, Conversational Agentic AI, DeepMind Google LLCResearch Engineer, Conversational Agentic AI, DeepMindMountain View, CAFrom creating experiments and prototyping implementations to designing new architectures, engineers work on real-world problems including artificial intelligence, data mining, natural language processing, hardware and software performance analysis, improving compilers for mobile platforms, as well as core search and much more. At Google DeepMind, we are a pioneering AI lab with exceptional interdisciplinary teams focused on advancing AI development to solve complex global challenges and accelerate high-quality product innovation for billions of users.
Research Engineer, Machine Learning (Reinforcement Learning) AnthropicResearch Engineer, Machine Learning (Reinforcement Learning)San Francisco, CAThis research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.
Materials Research Scientist/Engineer SRI InternationalMaterials Research Scientist/EngineerMenlo Park, California$115,710–$172,115 / yearFull timeFrom the computer mouse to robotic surgery, cancer treatments, and more, SRI’s 75 years of innovation have created new industries, billions of dollars in market value, and lasting benefits to society. For more than 75 years, we have collaborated across technical and scientific disciplines to discover and develop groundbreaking products and technologies and bring innovations and ideas to the marketplace.
Research Engineer, AI Safety & Alignment Character.AIResearch Engineer, AI Safety & AlignmentRedwood City, CaliforniaAs a Research Engineer, you will bridge the gap between theoretical research and practical application, writing high-quality code to test hypotheses and integrating successful safety solutions directly into our products. Analyze and mitigate biases, toxicity, and other harmful behaviors in large language models through techniques like reinforcement learning from human feedback (RLHF) and fine-tuning.
Staff/Senior Machine Learning Research Engineer Scale AI, Inc.Staff/Senior Machine Learning Research EngineerSan Francisco, CA$227,200–$284,000 / yearResearch and prototype novel methods for agent performance improvement in a production/enterprise-ready setting - continuous learning loops, automated curriculum or data generation from production traces, online or offline RL - and validate them with rigorous experiments before they ship, making the call on where to build new infrastructure versus apply existing methods. This could mean training and fine-tuning models, designing evaluation and observability systems, building improvement loops from production data, prototyping novel agent architectures, or designing internal systems and tooling that boost productivity across teams.
Research Engineer, Pretraining Scaling AnthropicResearch Engineer, Pretraining ScalingSan Francisco, CAThis research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.
Research Engineers, Agents Distyl AI IncResearch Engineers, AgentsSan Francisco, CA$150,000–$250,000 / yearAs a result, Distyls technologies affect some of the worlds largest operations - from hundreds of millions of consumer interactions to tens of millions of supply chain transactions and millions of patient journeys. Experience Building Agentic Systems: You have built AI systems that use models, tools, retrieval, planning, memory, or multi-step execution to complete real tasks.
Research Engineers, Data Distyl AI IncResearch Engineers, DataSan Francisco, CA$150,000–$250,000 / yearThis role is for engineers who are excited to investigate how AI systems should be designed, rapidly prototype new ideas, and turn promising concepts into reliable systems that work inside real customer environments. As a result, Distyls technologies affect some of the worlds largest operations - from hundreds of millions of consumer interactions to tens of millions of supply chain transactions and millions of patient journeys.
Research Engineers, Post-Training Distyl AI IncResearch Engineers, Post-TrainingSan Francisco, CA$150,000–$250,000 / yearThis role is for engineers who are excited to investigate how AI systems should be designed, rapidly prototype new ideas, and turn promising concepts into reliable systems that work inside real customer environments. As a result, Distyls technologies affect some of the worlds largest operations - from hundreds of millions of consumer interactions to tens of millions of supply chain transactions and millions of patient journeys.
Research Engineer/ Applied Scientist Wisdom AIResearch Engineer/ Applied ScientistSan Mateo, CaliforniaYou'll join a team of engineers and researchers tackling some of the hardest problems in applied AI—from structured reasoning and conversational memory to retrieval, planning, and trustworthy analytical agents. Publications at leading AI or NLP conferences (ACL, EMNLP, NeurIPS, ICML, ICLR, NAACL, CVPR) or meaningful contributions to open-source AI projects.
Research Engineer/ Scientist Dyna RoboticsResearch Engineer/ ScientistRedwood City, CaliforniaResearch Excellence: A PhD (preferred) or Master’s in CS/Robotics with a significant publication record in top-tier conferences (RSS, CoRL, ICRA, NeurIPS, CVPR, or ICLR). Advance the Frontier: Design and implement state-of-the-art robot learning algorithms (RL, Imitation Learning, Diffusion) for complex, high-DOF manipulation tasks.
Research Engineer PhonicResearch EngineerSan Francisco, CaliforniaAs a Research Engineer at Phonic, you'll sit at the intersection of cutting-edge ML research and production engineering, working directly on the core systems that make Phonic's voice AI feel genuinely human. We've re-thought the entire stack in pursuit of this goal, from models to product, to create voice agents that feel like they truly understand you, respond emotionally and perform agentic tasks with frontier intelligence.
AI Research Engineer Recruiting From ScratchAI Research EngineerSan Francisco, CaliforniaWe're representing one of the leading companies in the AI infrastructure ecosystem, building the tools that enable developers and enterprises to create intelligent agents capable of understanding and acting on complex documents. Their platform combines state-of-the-art document processing, retrieval systems, and agent frameworks that power mission-critical workflows across financial services, consulting, healthcare, and other enterprise industries.
Research Engineer/Scientist, Simulation Dyna RoboticsResearch Engineer/Scientist, SimulationRedwood City, CaliforniaLoco-Manipulation Sim-for-Data-Gen: Generate synthetic training data for policies that jointly reason about base positioning and arm manipulation (approach angles, reachability, obstacle-aware repositioning), and feed real-world failure modes back into new sim scenarios. You'll own the pipeline end-to-end: from real-to-sim reconstruction of the facility-scale environments our robots navigate, through procedural scene generation, to sim-based training data and evaluation for policies that jointly control base motion and arm manipulation.
Research Engineer, AGI Safety and Alignment, DeepMind Google LLCResearch Engineer, AGI Safety and Alignment, DeepMindSan Francisco, CAFrom creating experiments and prototyping implementations to designing new architectures, engineers work on real-world problems including artificial intelligence, data mining, natural language processing, hardware and software performance analysis, improving compilers for mobile platforms, as well as core search and much more. At Google DeepMind, we are a pioneering AI lab with exceptional interdisciplinary teams focused on advancing AI development to solve complex global challenges and accelerate high-quality product innovation for billions of users.
Senior Research Engineer, Controls PlusAI IncSenior Research Engineer, ControlsSanta Clara, CA$150,000–$200,000 / yearYou will be a crucial part of our team, working alongside engineers, research scientists, and domain experts to build optimal and data driven controls to realize planned vehicle trajectories. Your responsibilities will include the development of machine-learning vehicle models and learning based control policies leveraging the extensive data we collect every day across our autonomous trucking fleet.
Research Engineer - Brain Computer Interface Models ZyphraResearch Engineer - Brain Computer Interface ModelsSan Francisco, CaliforniaAs a Research Engineer - Brain Computer Interface Models , you will be a core contributor to Zyphra’s BCI work, building the next generation of open-source EEG and brain–computer interface models. Ability to learn new domains quickly, orient oneself in the academic literature, and implement new ideas, creatively borrowing concepts from other modalities and applying them to EEG domain.
AI/ML Research Engineer Manifold Bio IncAI/ML Research EngineerSan Francisco, CAYou will be expected to take ownership of engineering challenges in our ML pipeline, from data processing and model training to deployment and monitoring, while collaborating closely with our research team to translate cutting-edge ideas into robust, scalable systems. Our in vivo-centric discovery platform produces millions of experimentally validated protein designs per campaign, creating the datasets that make our models possible and our approach uniquely powerful.