Agent Data Foundation ML Research Engineer
United States Digital Space LLC
United States Digital Space LLC in New York is seeking researchers to advance AI through production-grade LLM work, synthetic data pipelines and agent-building technologies. You will develop data for reinforcement learning post-training and build agents from production traces to drive improvements across enterprise deployments. The role emphasizes publishing in top venues, collaborating on proprietary algorithms, and training state-of-the-art models for customer delivery. #J-18808-Ljbffr United States Digital Space LLC
- Scale is hiring a Machine Learning Research Engineer, Agent Data Foundation - Enterprise GenAI in San Francisco. You’ll work on synthetic data pipelines, agent-building frameworks, and post-training RL approaches to advance enterprise GenAI capabilities. You should have...DataFoundation
$264.8k - $331k
Scale AI is the data foundation for AI, helping organizations... ....About the General Agents TeamThe General Agents... ...Staff Machine Learning Engineer (MLE) on the General Agents... ...spaces, balancing research-driven approaches with... ....Experience deploying ML systems in cloud environments...DataFoundationFull time$264.8k - $331k
Staff Machine Learning Research Engineer, Agent Post-training - Enterprise GenAI... ...Scale has been the leading AI data foundry, helping fuel the... ...around the world. The Enterprise ML Research Lab works on the... ...cybersecurity firewall LLMs to training foundation healthtech search models. If...DataFoundationFull time$264.8k - $331k
Machine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAI... ...has been the leading AI data foundry, helping fuel the most... ...around the world. The Enterprise ML Research Lab works on the... ...firewall LLMs to training foundation healthtech search models. If...DataFoundationFull timeContract workFor contractorsFor subcontractorWork at office$189.6k - $237k
Scale’s ML platform (RLXF) team builds our internal... ...been powering MLEs, researchers, data scientists and... ...researchers to build the foundation platform that... ...systemsStrong software engineering skills, proficient in... ...tool use, reasoning, agents, and multimodal, etc....DataFoundationFull time$250k - $300k
...breakthrough AI models at leading research labs and enterprises.... ...we've been pioneering data-centric approaches that... ...evaluate autonomous agent capabilities. Design... ...sophisticated ML problems with successful... ...Be part of building the foundation for humanity's most transformative...DataFoundationWork at officeFlexible hours2 days per week$160k - $300k
...meaningful use cases. The Agents team builds everything... ...and deep, multi-source research. We’ve built our own... ...systems for the scale of data our customers bring to... ...scalable LLM inference engine - a distributed, asynchronous... ...relationships with foundation model providers—...DataFoundation- ...at every scale. Our Liquid Foundation Models (LFMs) operate where... ...a community of world-class engineers, researchers, and builders creating the next... ...generating high-quality text data for pretraining, midtraining... ...and debug models in popular ML frameworks, and experience...DataFoundation
- ...London and Amsterdam. We are the Data Foundation & AI team within Plaid’s Data... ...is to build the shared ML and AI infrastructure that powers... ...As a Staff Machine Learning Engineer, you will lead the technical... ...pipelines that translate research into production impact. You will...DataFoundationFull timeWork experience placementLocal areaImmediate start
- ...Position Overview We are hiring two ML Engineers / Researchers to help build the next generation of... ..., self-supervised learning, speech foundation models, and audio-language models... ...large-scale audio datasets and speech data pipelines Familiarity with speaker...DataFoundationFull time
- ...Perception AI Engineer Specter's mission is to help automate the physical world. Today,... ...build video sensors with state-of-the-art AI agents that answer any question, anywhere in... ...engineer responsible for turning sensor data pipelines into actionable insights for our...Data
- ...technology firm in San Francisco is looking for an experienced Research Scientist specializing in Machine Learning to advance clinical... ...novel modeling approaches. Candidates should have a strong foundation in machine learning, experience with PyTorch, and the ability...Foundation
$110.7k - $379.2k
Position Summary Research Engineer — Post-Training & Small Language Models (SLMs), Healthcare... ...reasoning models end to end — from data and reward design through trained, evaluated... .... • Experience with open-weight foundation models such as Llama, Qwen, Mistral, DeepSeek...DataFoundationLocal areaVisa sponsorship- ...seeking a Founding Machine Learning Engineer (MLE) to design, train, deploy, and monitor end-to-end ML systems that fuse LLM-powered agents with time-series foundations. You will lead the creation of... ...startup, collaborating with researchers and lighthouse customers to...Foundation
- ...models that learn the underlying foundations of biochemical structure and... ...way it reinvented software engineering, and Chai is at the... ...role We are seeking an AI Research Engineer to help design, train... ...kernels and GPU programming, AI/ML + data systems at scale....DataFoundationShift work
- ...for We’re looking for an AI/ML Engineer with 5–8 years of experience... ...development end-to-end, from data collection and labeling strategies... ...recruiters and AI agents that work together to fill roles... ...That’s why we’re building a new foundation for how companies hire, bringing...DataFoundationFull time
- Kindredventures in San Francisco seeks a Machine Learning Engineer to work with the full ML stack, implementing advanced model architectures and building extensive data pipelines for large datasets. The ideal candidate will have expertise in machine learning principles...Data
$75 - $90 per hour
...creative and technical talent with leading AI research labs. Headquartered in San Francisco, our... ...Position: Human Baseliner for Open-Ended ML Research Tasks Type: Contract... ...generative modeling, multilingual experience, or data pipelines. Required Domain Expertise...DataContract workFor contractorsSummer workRemote work- ...Research Engineer We believe that software is the foundation of modern civilization - yet vulnerabilities threaten its integrity... ...and scaling security AI agents to discover zero-days vulnerabilities... ...team includes deep expertise in data, infrastructure, security and LLMs...DataFoundationFull timeWork at office
- ...Machine Learning Infrastructure Engineer to help architect the compute... ...solve complex unstructured data challenges. In this role, you... ...integrate state-of-the-art research into production systems.Engineer... ...with extraordinary technical foundations will be evaluated).Advanced...DataFoundationFull timeWork at officeFlexible hours
- ...Machine Learning Engineer Bucket Robotics is hiring... ...You'll work on the core ML systems that turn 3D geometry and synthetic data into reliable, production... ...excited about new research ideas, enjoys deep analytical... ...~ Strong foundation in machine learning fundamentals...DataFoundationShift work
- Scale is hiring a Staff Machine Learning Research Engineer, Post-training, for Enterprise GenAI in San Francisco. The role focuses on building an Agent RL training platform and integrating cutting-edge research into the training stack to deploy high‑performing enterprise...
- DoorDash is hiring a Causal Machine Learning Engineer to build the causal ML foundation behind DoorDash New Verticals. You will join a senior pod, designing... ...models, counterfactual evaluation, and observational-data integration for ranking, recommendations, and...DataFoundation
- ...Mach9 ML Engineer Role At Mach9, ML Engineers build the perception... ...clouds and imagery. Our unique data advantage allows us to... ...field. This role is both research-driven and product-focused. You... ...industry experience. Strong foundation in computer vision and deep learning...DataFoundation
- Scale is hiring a Staff Agent Post-Training MLRE in New York to build and scale an Agent RL training platform for enterprise use-cases... ...train state-of-the-art models on both internal and community research and deploy them to customers. Ideal candidates have 5+ years in...
- ...looking for a motivated Machine Learning Engineer based in San Francisco, California.... ...pioneering position involves developing ML models to advance climate forecasting technology... ...and TensorFlow, along with a strong foundation in data wrangling. If you're passionate about...DataFoundation
- ...is seeking experienced ML engineers to design, build, and... ...context and connected data sources to deeply understand... ...data and evaluation foundations that let these systems... ...learn outside of it. Research is essential to them... ...must have armies of agents and workers who can constantly...DataFoundationFull time
- ...a Founding Machine Learning Engineer to design and deploy production ML systems that fuse LLM-powered agents with time-series models. You... ...end-to-end development—from data ingestion and preprocessing... ...collaborating closely with researchers and lighthouse customers to...Data
$175k - $250k
...push the boundaries of AI research and development. Their... ...Role: As a Research Engineer in Pre-Training, you'll... ...techniques to enhance foundation models. Working closely... ...strategies, and large-scale data pipelines to drive AI... ...re Looking For: Strong ML fundamentals and hands-...DataFoundationFull timeRelocation package$190k - $270k
...DatabricksDatabricks is the Data + AI company. More than 10,00... ...About the TeamThe Databricks AI Research organization is pushing the... ...we're building the models and agents that unlock it. Our work... ...exploration with product and engineering rigor.Clear communication and...DataLocal areaWorldwide
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