Senior ML Infra Engineer for Large-Scale Mid-Training & RL
Peano AI
Peano AI is seeking a Founding Large-Scale Mid-Training/RL Infrastructure Engineer to design and scale our in-house training stack for massive language models. You will work with thousands of GPUs/TPUs, optimize pretraining and RL pipelines, and push the performance envelope for end-to-end training workflows. The role is deeply technical with ownership across architecture, data pipelines, sharding, and deployment. #J-18808-Ljbffr Peano AI
- Peano AI is seeking a Founding Large-Scale Mid-Training/RL Infrastructure Engineer to design, run, and scale our in-house training stack. You will work with thousands of GPUs and TPU accelerators to optimize pretraining and RL-based methods for large language models, impacting...Training
- Wayve is seeking a Senior / Staff Machine Learning Engineer to advance reinforcement learning for end... ...Core organisation. You will lead RL design from concept to large-scale experiments, work with... ...reward models, and develop robust training/experimentation pipelines using...SeniorTraining
- NewsBreak in Mountain View, CA is seeking a Senior Machine Learning Engineer to advance large-scale recommendation systems and AI-powered features. You’ll own core feed, retrieval, and ranking systems serving tens of millions of users and apply cutting-edge AI methods to...Senior
$180k
...motivated, and focused on engineering excellence. This... ...: Scale synthetic coding data... ...trillions of tokens with large-scale docker... ...generation. Optimize mid-training data mixtures to... ...the ceiling for RL. Engineer long-... ...: Expertise in ML and large model scaling...TrainingTemporary work$161k - $239k
...Experience in Generative AI (Large Language Models, Multi-... ...processing or other ML discipline. Preferred... ...job Google's software engineers develop the next-generation... ...information at massive scale, and extend well beyond... ...relevant education or training. Your recruiter can...SeniorTrainingFull time- Unity is seeking a Senior Machine Learning Engineer for Data Infrastructure to design and evolve a large-scale offline data platform. You will own... ...infrastructure that generates training datasets and orchestrates... ...workflows, partnering with ML engineers to scale...SeniorTraining
- Role Overview As our Senior Staff Software Engineer, ML infra Engineer for Search & Discovery organization, you will... ...and unstructured data needed to train complex ML models and efficiently serve... ...training pipelines Develop and scale data infrastructure that powers batch...SeniorTrainingTemporary workFlexible hours
- ...Founding Large-Scale Mid-Training/RL Infrastructure Engineer Location: Onsite in Palo Alto Compensation: Competitive Salary + Equity About Peano AI Peano AI is building the infrastructure and application stack for the next generation of agentic AI systems...Training
$213k - $263k
...Senior Machine Learning Engineer, Computer Vision/VLM Waymo... ...at a massive scale, serving as the... ...for training and validating... ...are an advanced ML and engineering... ...that integrates large foundation models... ...Reinforcement Learning (RL) techniques to... ...with the ML Infra, Perception,...SeniorTrainingFull timeRemote work- Nace AI is building production-grade ML infrastructure that turns research into reliable models. As a Senior MLOps Engineer, you will own pipelines, training orchestration, model registries, and CI/CD for models across multi-GPU clusters. You will enable low-latency inference...SeniorTraining
- CoreWeave is seeking an experienced AI/ML researcher to push the envelope... ...agents and production RL workflows. You will work with the... .... You will contribute to training and deploying ML models, refine... ...and collaborate across teams to scale AI. #J-18808-Ljbffr CoreWeaveSeniorTraining
- The Mission: As a Senior Machine Learning Engineer, you will be responsible for building... ...processes for model training, fine-tuning, testing, and... ...Generative AI models at significant scale. Investigate, prototype and... ...with building and evolving ML Training and Inferencing...SeniorTrainingLocal area
- Otter.ai is seeking a Senior Applied Scientist to lead and scale AI for speech tasks... ..., steer model training and deployment, and... ...collaborate with product and infra teams to turn... ...will drive robust ML systems, evaluate... ...quality, and mentor engineers while shaping the cloud...SeniorTraining
- General Motors is seeking a Senior Engineer for Embodied AI Scaling Foundations to measure and visualize AV model performance at scale. You will design... ...modeling and data teams to connect signals to data, training, and launch decisions. You will help deliver end-to-end...SeniorTraining
$174k - $252k
...with product and engineering teams via... ...breakthroughs at ML conferences.Minimum... ...g., distributed training, model deployment... ...or multi-agent RL).Experience designing... ..., or evaluating Large Language Models... ...models. As a Senior AI/ML Research Engineer... ...enterprise scale.Operating as an...SeniorTraining$144.7k - $261.3k
...Embodied AI’s Scaling Foundations, solves... .... We engineer high-performance... ...data-intensive ML teams to drive... ...value from our large-scale datasets.... ...the Role As a Senior Engineer in the... ...work with Data, Infra, and validation... ...back to data, training, and launch decisions...SeniorTrainingLocal areaRemote workWork from homeFlexible hours$174k - $252k
...Partner with product and engineering teams via Forward... ...breakthroughs at ML conferences.Minimum... ...(e.g., distributed training, model deployment,... ..., or multi-agent RL).Experience designing... ..., or evaluating Large Language Models (LLMs... ...information at massive scale, and extend well...SeniorTraining$262k - $364k
...Forward Deployed Engineering (FDE) missions, aligning... ...breakthroughs at ML conferences.... ...experience leading large-scale ML system design and... ...e.g., distributed training, model deployment,... ...operating as a Senior Staff/Principal technical... ...expertise in RL, reward modeling,...SeniorTraining$153.2k - $234.1k
...transportation on a global scale. Role:Are you passionate about... ...real-world scenarios. As a Senior ML Infra Engineer, you will work on the core systems... ...rapid dataset generation, training, evaluation and iteration of... ...models. From enabling large foundational driving models...SeniorTrainingFull timeLocal areaRemote workWork from homeRelocation packageFlexible hours$179k - $223k
...the Autonomy stack. In this Senior ML Engineer role, you will play a key role... ...models. This includes training, optimizing and shipping auto... ...professional experience building and scaling ML solutions, with a strong... ...in complex,multi-modal, large-scale data flywheel...SeniorTrainingFull timeContract workLocal area$184k - $287.5k
...Researchers / Machine Learning Engineers to join our rapidly... ...specifically on scaling safety for multi-modal Large Language Models (LLMs)... ..., Hallucinations, and ML Fairness).Model Pre-Training, Mid-Training, Post-Training... ...components like RL environments and teacher...SeniorTrainingFull timeWork experience placement$150k - $300k
...Overview: We are seeking an accomplished Senior Staff ML Engineer who will serve as a technical leader... ...leading by example to solve complex, large‑scale, cross‑functional problems.... ...applications. ~5+ years of experience with training, finetuning, real-time/batch...SeniorTrainingHourly payWork experience placementLocal area- Unity is seeking a Senior Machine Learning Engineer for the Vector Ads Modeling team in Mountain View, CA. You will advance ads recommendation algorithms, leveraging real-time user data and large-scale compute to deliver personalized ad experiences. You will drive foundational...Senior
- ...Moveworks’ Reasoning Engine and natural language... ...by the global scale of ServiceNow and the... ...build cutting edge ML infrastructure for building... ...systems. The ML infra team covers a variety... ...including distributed training and inference pipeline for large language models(LLM)...SeniorTrainingPermanent employmentWork at officeRemote workFlexible hours
- ServiceNow is seeking a Machine Learning Engineer to build scalable ML infrastructure for training, evaluation, and serving LLMs at... ...teams to productionize models at scale, ensure low latency, and drive... ...The role demands 10+ years in ML/infra, with PyTorch and LLM experience,...SeniorTraining
$262k - $364k
...budgeting predictions.Optimize ML inference and resolve... ...working with industry-scale ML infrastructure (e.g.... ...frameworks for large language models.Experience... ...Master’s degree or PhD in Engineering, Computer Science, or a... ...relevant education or training. US: $262000 - $364000...SeniorTraining- ...Senior Machine Learning Engineer, Data Infrastructure Unity Vector... ...systems operate at scale across batch and streaming... ...also supports large-scale model training, feature generation... ...that power production ML systems. To support... ...a senior data infra engineer to design...SeniorTrainingWork at office
$184.7k - $324.8k
...something! Description As a Senior/Staff Engineer on the Foundation Model... ...team, you will design and build large-scale infrastructure that powers foundation model training, fine-tuning, evaluation, and... ...~ Experience with distributed ML training or inference systems...SeniorTrainingRelocation$174k - $252k
...years of experience in ML system design and... ...(e.g., distributed training, model deployment,... ..., or multi-agent RL). Experience designing... ..., or evaluating Large Language Models (LLMs... ...driving engineering delivery in rapid SWAT... ...information at massive scale, and extend well beyond...SeniorTraining$195.2k - $262.2k
...from data and model training through to production... ...of building large in-house AI/ML infrastructure. Built by engineers, for engineers. From large-scale GPU orchestration to... ...-scale training and RL experiments possible... ...production engineering. A Senior MLE owns substantial...SeniorTrainingTemporary workImmediate startRemote work
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