Research Engineer: Large-Scale AI Training Systems
BlackForestLabs
Black Forest Labs is recruiting a Member of Technical Staff - Research Engineer to own and optimize large-scale generative-model training systems in a hybrid SF/remote setting. You’ll work closely with researchers to push performance, memory footprint, and stability across GPU clusters. You’ll implement GPU-level optimizations, profile end-to-end training pipelines, and help translate architectural changes into efficient training code, tooling, and diagnostics for high-quality results. #J-18808-Ljbffr BlackForestLabs
- ...Labs is seeking an expert specialized in training systems to enhance performance and stability... ...involves direct collaboration with researchers to implement efficient training solutions... ...skills in PyTorch, experience with large-scale training, and practical judgment for profiling...TrainingRemote job
$350k
...interpretable, and steerable AI systems. We want AI to be... ...group of committed researchers, engineers, policy experts, and... ...the role The Domain Scaling team has the goal to... ...sourcing through RL training Manage technical relationships... ...with fine-tuning large language models for...TrainingWork at officeVisa sponsorshipFlexible hours$189.6k - $237k
Scale’s ML platform (RLXF) team builds... ...distributed framework for large language model training and inference.... ...powering MLEs, researchers, data scientists... ...of the field of AI as an... ...excitement about system optimizationExperience... ...software engineering skills, proficient...TrainingFull time- ...Research Scientist, Research Engineer, AI Systems EngineerThe Recursive Self-Improvement (RSI) team works across research... ..., designing evaluations, and training models to develop missing... ...data, research infrastructure, or large-scale distributed systems.Are a strong...Training
$264.8k - $331k
...AI is becoming vitally important... ...our society. At Scale, our mission is... ...of the art post-training algorithms to... ...Enterprise ML Research Lab works on the... ...ML Sys Research Engineer, you'll work on... ...platform, support large scale training,... ...our ML system. Your customer...TrainingFull time$264.8k - $331k
...Machine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAI AI is becoming vitally important in every function of our society. At Scale, our mission is to accelerate the development... ...RL training platform, support large scale training, and research...TrainingFull timeContract workFor contractorsFor subcontractorWork at office$110.7k - $379.2k
Position Summary Research Engineer — Post-Training & Small Language... ...Models (SLMs), Healthcare AI Three hundred fifty... ...rely on a healthcare system whose decision-making... ..., at national scale. This is resourced to... ...synthesize, and evaluate large-scale instruction, preference...TrainingLocal areaVisa sponsorship- ...Applied AI Lab Job OpportunityWe... ...first AI software engineer.Our team is... ...of AI including Scale AI, Palantir, Cursor... ...MissionPost-training is the critical... ...and a system that is actually... ...role blends deep research and hands-on engineering... ...with large-scale distributed...TrainingShift work
$238k - $302k
...S. states. The Large Model Evaluation team... ...nexus of Waymo’s AI ambition . With... ...-of-the-art AI systems that handle the full... ...-minded engineers to research and propose new ways... ...computation based on large-scale simulations.... ...experience, relevant training and education, and...TrainingFull timeRemote work- ...Research Engineer On Physical Ai TeamHedra is a pioneering generative modeling company... ...team, you will lead pre-training and post-training on action... ...generative AI and physical systems. This is not a black-box... ...reinforcement learning, and large-scale multimodal learningDesign...Training
$200k - $350k
...PostingRoam is an Applied AI lab building World... ...Ex-Moonshot (post-training & agents,... ...technical founders, engineers that made 100+... ...Deepmind, Cognition, & large content creators.... ...AI and large-scale systems, focusing on world... ...environments. Our current research spans:Distributed...TrainingVisa sponsorshipRelocation package$140k - $200k
...The Center for AI Safety (CAIS) is a leading research and advocacy organization... ...societal-scale risks from AI.... ...from advanced AI systems. We deliberately... ...role As a Research Engineer (RE) or Research... ...experiments on large language models,... ...the tooling to train and evaluate...TrainingWork at officeLocal area$100k - $300k
...Overview At Skild AI, we are building... ...We believe massive scale through data-driven... ...Overview We are hiring Research Engineers to develop scalable robotic systems aimed at achieving... ...new algorithms for training and optimizing... ...solutions, working with large-scale systems and...TrainingFull time$320k - $405k
...Research Engineer, Economic Research Data PlatformSan Francisco, CAAbout... ...interpretable, and steerable AI systems. We want AI to be safe and... ...developing classifiers, training probes on model internals,... ...cohesive team on just a few large-scale research efforts. And we value...TrainingWork at officeVisa sponsorshipFlexible hours$350k
...Research Engineer, Visual Knowledge WorkNew York City, NY;... ...interpretable, and steerable AI systems. We want AI to be... ...process of creating training data and RL... ...designing rewards, and scaling data. This is a unique... ...training data curation for large language or vision-language...TrainingWork at officeVisa sponsorshipFlexible hours$120k - $200k
...Research Engineer Specializing In Machine Learning And AiWe are actively... ...in machine learning and AI to play a pivotal role... ...to build scalable systems, all within the innovative... ...scalable solutions for large-scale data processing and model training.Experience with low-level...TrainingCasual workWork at office- ...interpretable, and steerable AI systems. We want AI to be... ...group of committed researchers, engineers, policy experts, and... ...iterate quickly on training runs. As a Research Engineer... ...Anthropic does RL at scale You may be a good fit... ...have Experience with large-scale distributed...TrainingWork at officeVisa sponsorshipFlexible hours
$180k - $250k
...AI Research EngineerLocation: San Francisco, CA... ...processing, retrieval systems, and agent... ...exceptional growth, scaling from zero to nearly... ...Will DoDevelop and train vision-language models... ...closely with engineering and product teams... ...TensorRT, Kubernetes, or large-scale AI...TrainingWork at officeRelocation packageMonday to Friday- ...massive tax of engineering velocity. Resolve AI is solving this... ...and fixes complex system issues end-to-end... ...-end, balancing research and engineering... ...unstructured data for training and... ...-tune and train Large Language Models... ...working with large-scale data pipelines,...TrainingWork at office
$174k - $252k
Research new alignment methods, studying alignment... ...AGI control systems and implement them... ...to understand what AI systems are thinking... ...related Software Engineering field, or... ...systems.Experience with training large models (e.g., supervised... ...to setup large-scale tests and deploy...Training$350k
...Research Engineer / Scientist, AlignmentSan Francisco, CAAbout... ..., and steerable AI systems. We want AI to be safe... ...under our Responsible Scaling Policy), often in collaboration... ...safety techniques by training language models to... ...team on just a few large-scale research...TrainingWork at officeVisa sponsorshipFlexible hours- Anthropic in San Francisco seeks a Domain Scaling specialist to own end-to-end creation of reinforcement learning environments for new... ...pipelines, run RL experiments, and translate capability goals into training environments and evaluations, joining a fast-growing team at...Training
- Research Engineer - Formal Methods & Reasoning An AI research lab focused on alignment, interpretability, and... ...on bringing rigorous systems thinking into frontier AI alignment... ...with no implementation Large-scale ML infrastructure or training engineering The environment...Training
- ...models, proprietary training signals, and... ...Every applied AI company we... ...enterprise data at scale, every day. We... ...exactly where research meets production... ...retrieval, and context systems alongside elite... ...competitive engineering minds.... ...unusual moment. Large enough to have...TrainingRelocation
$315k
As a Research Engineer or Research Scientist in Applied... ...you will directly train the models we... ...public via Claude.AI and our API. In this... ...train production‑scale language models with... ...advancements to production systems Qualifications... ...Fine‑tuning large language models with...TrainingWork at officeHome officeVisa sponsorshipRelocation package- ...interpretable, and steerable AI systems. We want AI to be... ...group of committed researchers, engineers, policy experts, and... ...iterate quickly on training runs. As a Research Engineer... ...Anthropic does RL at scale You may be a good fit... ...have Experience with large-scale distributed...TrainingRemote jobWork at officeVisa sponsorshipFlexible hours
- ...powers breakthrough AI models at leading research labs and... ...and quality control systems that enable teams to... ...produce high-quality training data at scale Frontier Data Labeling... ...an Applied Research Engineer, you will be at the... ...AI models—such as large language models and...TrainingFlexible hours
- Get AI-powered advice on this job... ...empowers software engineers by automating... ...production systems — from code to... ...end, balancing research and engineering... ...unstructured data for training and evaluation... ...tune and train Large Language Models... ...with large‑scale data pipelines,...TrainingFull timeWork at officeVisa sponsorshipFlexible hours
$165k - $310k
Senior Research Engineer, LLM Training & Post-Training New York, New York, United States... ...Who We Are Lightning AI is the company behind PyTorch... ..., and deploying AI systems—designed to take ideas from... ...software with cost-efficient, large-scale compute. Teams get the tools...TrainingFor contractorsFor subcontractorWork at officeRemote workWork from homeFlexible hours2 days per week- ...Perception AI EngineerSpecter's mission... ...environments. Our systems can automatically... ...hiring a perception AI engineer responsible for... ...-language, and large language models to... ...systemBuilding and scaling a production-grade... ...labelling, and model re-training platformDriving...Training
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