Senior LLM Research & Training Engineer
Pragmatike
Pragmatike in San Francisco seeks a highly skilled Member of Technical Staff specializing in ML and Large Language Models to advance state-of-the-art foundation models. You will drive research and systems work across training, inference, and optimization on multi-GPU clusters. You will collaborate closely with researchers and engineers, owning components from theory to production, focusing on performance, scalability, and new model architectures. #J-18808-Ljbffr Pragmatike
$165k - $310k
Senior Research Engineer, LLM Training & Post-Training New York, New York, United States; Remote; San Francisco, California, United States; Seattle, Washington, United States Who We Are Lightning AI is the company behind PyTorch Lightning. Founded in 2019, we build an...SeniorTrainingFor contractorsFor subcontractorWork at officeRemote workWork from homeFlexible hours2 days per week$227.2k - $284k
...paired with applied ML research, design, and evaluation... ...Machine Learning Research Engineer, you will operate... ...quarter. This could mean training and fine-tuning models,... ...technical direction, mentor senior and staff-track... ...agent training methods, LLM alignment, or applied MLExperience...SeniorTrainingFull time$264.8k - $331k
...customers.About the RoleAs a Senior/Staff Machine Learning Engineer (MLE) on the General... ...agent systems that combine LLM reasoning, tool use, memory... ...problem spaces, balancing research-driven approaches with pragmatic... ...and relevant education or training. Scale employees in...SeniorTrainingFull time$250k - $350k
...Turing is the world’s leading research accelerator for frontier AI... ...data, specialized talent, and training pipelines that advance thinking... ...: Environments for Software Engineering / coding agents UI-... ...and consumer applications The Senior Research Engineer will own end...SeniorTrainingFor contractors- Preference Model is seeking Research Engineers or Research Scientists to advance self-directed learning in AI. The role involves training and evaluating models within proprietary RL environments and optimizing ML infrastructure. Candidates will benefit from competitive...Training
- Kindredventures in San Francisco seeks a Machine Learning Engineer to work with the full ML stack, implementing advanced model architectures... ...in machine learning principles, extensive experience in training models, and familiarity with distributed training processes. A...SeniorTraining
$320k
...powers Lila's work in the life sciences. We are looking for a Research Engineer to own and build the core codebase that our models plug into... ...velocity. Full ML lifecycle expertise across data, training, evaluation, and MLOps, with a track record of taking research...SeniorTrainingFull timeWork at officeLocal areaFlexible hoursShift work$164.6k - $313.3k
...(SODA) is looking for a driven Data/ML engineer to push the boundaries of audio GenAI. Join... ...re a small, collaborative and efficient research team looking for highly motivated... ...it.We're hiring a data lead to own the training data behind our generative audio models...SeniorTrainingFull timeTemporary workLocal areaWorldwide$110k - $180k
...portfolio construction and trading. We're looking for a senior quant research engineer to help design the models that determine what our portfolios... ...-related skills, experience, and relevant education or training. Our offers are based on salary bands that are updated periodically...SeniorTrainingWork at officeRemote work$110.7k - $379.2k
Position Summary Research Engineer — Post-Training & Small Language Models (SLMs), Healthcare AI Three... ...frameworks such as vLLM, TensorRT-LLM, or TGI. Small language models & open... ...development From entry-level employees to senior leaders, we believe there’s always...TrainingLocal areaVisa sponsorship$15k
...real-world experience applying ML to financial markets.As a Senior Research Engineer embedded within our first quant strategy team, you will own... .... You will be expected to help optimize machine learning training and testing environments, architect and maintain data pipelines...SeniorTrainingLocal areaNight shift$162k - $243.1k
...adaptation, resilience planning, coastal engineering, and ecosystem restoration, helping... ...coastlines today.We are seeking an experienced Senior Coastal Engineer, Scientist, or... ...promotion, compensation, fringe benefits, job training, terminations or any other condition of...SeniorTrainingFull timeTemporary workPart timeCasual workLocal areaWorldwideFlexible hours- ...Research Engineer Lotus Health is a groundbreaking primary care app that integrates your medical... ...engineering: dataset curation, model training and evaluation, retrieval and tool use,... ...Track record shipping applied ML or LLM features to real users, not just prototypes...Training
$220k - $290k
...Life Sciences LLC) is an Alphabet-founded research and development company whose mission is... ...:Calico seeks Machine Learning Research Engineers to join our rapidly growing ML team. You... ...into model architectures to optimize training and inference performance, implementing...SeniorTraining- ...models, not slide decks — partner with research and infra to prototype, train, and deploy state-of-the-art voice... ...— scale training and inference for LLM-class workloads; chase latency, throughput... ...-level PyTorch. Proven software engineer who loves ML; comfortable writing...TrainingFull timeContract workFlexible hoursShift work
$180k - $340k
...Research Engineer You'll own the quality of AI across everything Gamma creates. As our Research... ...on experience with prompt engineering, LLM experimentation, and systematic... ...problem spaces ~ Experience with post-training techniques for LLMs including reinforcement...TrainingFull timeWork at officeWork from home$192k - $259.8k
Job Summary Drata is seeking a Senior Applied Research Engineer to drive the quality and effectiveness of our AI systems through rigorous experimentation... ...and tune ranking/reranking systems: cross‑encoders, LLM‑based rerankers, learning‑to‑rank, custom scoring functions...SeniorFull timeFlexible hours$124.8k - $220.8k
...demand for Large Language Model (LLM)-based solutions. We deliver... ...working alongside engineering, product, and developer relations... ...Engineering, Statistics, Operations Research) or equivalent practical... ...relevant certifications and training, and specific work location....SeniorTrainingRemote jobWork at officeWork from homeHome officeFlexible hours- Fundamental AI Research Institute Come join one of the only research institutions globally with resources to compete with top AI... ...Reinforcement Learning and Agentic AI. Hiring for those experienced in LLM Post-Training / Agentic infrastructure, building RL environments,...Training
- ...world reasoning. Build and operate end-to-end LLM evaluation systems, including runs, scoring,... ..., and curation. Collaborate with AI researchers, applied AI teams, and data producers to align evaluations with training objectives. Own benchmarking, evaluation,...TrainingFull timeWork at officeRelocation package
- ...across industries. The Role We're hiring a Research Engineer to join our Applied AI team in San... ...environment that models can be evaluated and trained against. What You'll Do Design and build... ...grounding in reinforcement learning and LLM post-training (reward design, policy...TrainingRelocation
- Crusoe in San Francisco is seeking a Senior Director for the Model LifeCycle team to establish a managed platform for the development lifecycle of Machine Learning models. The ideal candidate will have over 10 years of experience in AI, strong leadership skills, and expertise...SeniorTraining
$155k - $269k
...controllable, and efficient simulation. As a Research Engineer in the World Models team, you will... ...models, multimodal generative models, LLM/VLM/VLA models, and predictive models of... ...for downstream planning, testing, and training. You will… - Design, implement, and...TrainingFull timeWork at officeWork from homeFlexible hours$122k
...Requisition ID # 172356 Job Category: Engineering / Science Job Level: Individual Contributor Business Unit: Strategy & Growth... ...Engineering, preferably Electrical Engineering • Licensed Engineer-in-Training in the State of California • Experience with data processing...SeniorTrainingWork at officeLocal areaRemote work2 days per week3 days per week- Lightning AI is seeking a Senior Research Engineer focused on training and post-training of transformer-based language models. You will advance how LLMs are trained, fine-tuned, evaluated, and deployed across the platform, collaborating with researchers, infrastructure...SeniorTrainingRemote job
$189.6k - $237k
...framework for large language model training and inference. The platform has been powering MLEs, researchers, data scientists and operators... ...training and evaluation of LLM's, as well as evaluation of... ...distributed ML systemsStrong software engineering skills, proficient in...TrainingFull time- ...applications. Founded by leading robotics researchers, we are growing our dynamic, world-... ...supply chain! We are seeking a Senior Robotics Research Engineer to design and develop fundamental... ...in areas such as: (a) scalable AI training, algorithms, models, and evaluation...SeniorTrainingWork from home
$201k
A leading technology firm in San Francisco seeks a Senior Software Engineer for the Model LifeCycle team. This role focuses on building a managed platform for application development, specifically leveraging Machine Learning models, including LLMs. Candidates should have...SeniorTraining$155k - $269k
...: You will… Be part of a multidisciplinary team of Research Scientists and Engineers building the content backbone of a best-in-class multi-sensor... ...meets the diversity, realism, and coverage demands of training and closed-loop evaluation. Qualifications: ~...SeniorTrainingFull timeWork at officeWork from homeFlexible hours$150k - $250k
...Role Join a lean, high-caliber engineering team building a synthetic... ...specific workflows into scalable training tasks for AI agents. You'll... ...medalists and published researchers, with direct ownership over generation... ..., agentic AI workflows, or LLM post-training pipelines is a...TrainingVisa sponsorship
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