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$192k - $304.75k
...a research scientist/engineer to develop next-generation post-training pipelines for Nemotron models. You will work on cutting-edge research in generative AI, contributing to key projects that advance open-source foundation models. The role requires a Master or PhD in...Suggested- ...Description As an hourly paid, fully remote Ruby Engineer for AI Data Training, you will review AI-generated Ruby and Rails code or generate... ...and RSpec in real projects. ~ Preferred: merged PRs in Ruby open‑source projects, experience with metaprogramming or test‑heavy...SuggestedHourly payContract workPart timeFreelanceRemote work
Ruby Developer
New York, NY2 days ago - ...Face, we're on a journey to democratize good AI. We're building the fastest-growing... ...models, 700k datasets, and 600k apps. Our open-source libraries have more than 600k stars... ...similar libraries Familiarity with distributed training, inference optimization, or GPU/...SuggestedRemote jobWork at officeFlexible hours
- ...Mission Reflection’s mission is to build open superintelligence and make it accessible to... ...enterprises, and even nation states. Our team of AI researchers and company builders come from... ...on larger initiatives Optimize the training infrastructure for efficient scaling....SuggestedRelocation package
- Overview Reinforcement learning post‑training is driving some of the most significant capability gains in AI today. It is the process that teaches a model to reason through... ...RL Frameworks engineering team to develop the open‑source tools and infrastructure that AI...Suggested
- ...Mission Reflection’s mission is to build open superintelligence and make it accessible to... ...enterprises, and even nation states. Our team of AI researchers and company builders come from... ...Build systems that transform powerful pre-trained models into aligned and general agents....SuggestedRelocation package
- ...Mission Reflection’s mission is to build open superintelligence and make it accessible to... ...enterprises, and even nation states. Our team of AI researchers and company builders come from... ...is to ensure that the data used to train and evaluate our models meets a high bar for...SuggestedFull timeRelocation package
- ...doing serious foundation model pre- and post-training. We're building models that have general-... ...that enables quick decision-making, open communication, and a strong sense of shared... ...particularly excited about: Experience bringing AI research innovations into production....SuggestedRelocationFlexible hours
$188k - $275k
About The Role Training a frontier model is as much an infrastructure problem as it is a modeling... ..., collaborating with the world’s best AI teams, and delivering tools that move the... ...tracking and CoreWeave’s infrastructure platform opens a new product surface — giving researchers...SuggestedTemporary workCasual workWork at officeRemote workFlexible hours- ...role, you will design and implement domain-specific synthetic data generation pipelines, ensuring high-quality data management for training loops. Your expertise will drive the success of data processing and model training within the organization. Responsibilities:...Suggested
Hyphen Connect Limited
Seattle, WA3 days ago - ...critical inference for the world's most dynamic AI companies, like Cursor, Notion,... ...with us. You’ll own features like multi-node training and products like serverless reinforcement... ...etc. Familiarity or experience with the open source training stack and frameworks (NCCL...SuggestedFlexible hours
- ...Tech Research Institute (GTRI) is seeking an AI/ML Engineer to support the United States... ..., specifically the Operational Test and Training Infrastructure (OTTI) / System Delta 81.... ...Engineer has familiarity with state-of-the-art, open-source software frameworks and high-...SuggestedContract workFor contractorsWork at officeLocal area
Georgia Tech Research Institute
Colorado Springs, CO3 days ago $350k
...create reliable, interpretable, and steerable AI systems. We want AI to be safe and... ...production models undergo sophisticated post-training processes to enhance their capabilities,... .../careers directly for confirmed position openings. How We’re Different We believe that the...SuggestedWork at officeVisa sponsorshipFlexible hours- ...next-generation computing experiences-from AI and data centers, to PCs, gaming and... ...are excited by the challenge of distributed training of large models on a large number of GPUs,... ...scale out. Contribute your changes to open source. Stay up-to-date with the latest...Suggested
Advanced Micro Devices , Inc.
San Jose, CA1 day ago $180k
xAI’s mission is to create AI systems that can accurately understand the universe and aid... ...their teammates. About the Role The mid‑training team at xAI aims to provide an omni model... ...expected to be located near the Bay Area or open to relocation. Focus Design synthetic...SuggestedTemporary workRelocation- About The Role We’re looking for data scientists to help train, evaluate, and improve next-generation AI systems. Your expertise in statistics, machine learning, and data analysis will directly shape how AI reasons, interprets data, and delivers results — making a real...Hourly payLong term contractContract workRemote workFlexible hours
- AI/Data Science Training Manager/Curriculum Developer (DoD SkillBridge - Cybersecurity, Data Science, and Artificial Intelligence Focus) The DOD... ...and/or implied final compensation or salary for this job opening. Determination of official compensation or salary relies on...Contract workApprenticeshipWork experience placementInternshipWork at officeLocal area
- About the Role You'll be Snorkel's primary technical voice in the open-source and research communities. The work spans three audiences: frontier AI research teams (post-training, RL environments, evals and benchmarks), enterprise ML and applied AI teams building specialized...
- Overview Pluralis Research is pioneering Protocol Learning - a fully decentralised way to train and deploy AI models that opens this layer to individuals rather than well resourced corporates. By pooling compute from many participants, incentivising their efforts, and preventing...Work experience placement
- ...critical inference for the world’s most dynamic AI companies, like Cursor, Notion,... ...ROLE As a Senior Software Engineer - Model Training at Baseten, you’ll be at the forefront of... ...training infrastructure. EXAMPLE WORK Training open‑source models that outperform GPT‑5 for a...Flexible hours
- About Us Radical Numerics is an AI research lab building general biological intelligence... ...featured in Nature, is the largest fully open source AI project across any domain. Radical... .... We’ve redesigned the foundation model training stack to turn the world’s raw scientific...Local area
- Mercor is looking for a Data Scientist to join their advanced AI lab's GenAI team in Tucson, Arizona. The role focuses on data science... ...work per week. This is a W-2 employment position, emphasizing collaboration with experts for high-quality training data. #J-18808-Ljbffr
Mercor Inc
Tucson, AZ23 hours ago - ...firm in the United States is seeking a skilled Data Engineer to work on AI/ML models. You will be responsible for data extraction, transformation, and feature engineering, supporting model training and evaluation. The ideal candidate will have strong Python expertise, experience...
$15 - $20 per hour
...hire people who actually get it. THE ROLE The future of AI is being built right now — and the humans labeling the data are... ...making it possible. NoGigiddy is hiring Data Annotators to help train the next generation of machine learning models. You'll review, tag...Hourly payRemote workFlexible hoursNoGigiddy
United States2 days ago$150k - $300k
Building Open Superintelligence Infrastructure Prime Intellect is building the open superintelligence... ...the infra that enables anyone to create, train, and deploy them. We aggregate and... ...direction, focusing on our decentralizing AI training stack. If you love scaling things...Remote workWorldwideVisa sponsorshipRelocation packageFlexible hours- B Capital in San Francisco is seeking talented individuals for AI research roles focused on open superintelligence. Candidates will research and build solutions across algorithms and contribute to the development of foundational models. The ideal candidate will hold a graduate...
- A leading technology company located in Cupertino, California, is seeking a Senior Research Engineer focused on training data infrastructure for advanced AI models. The ideal candidate will possess strong skills in distributed systems and a deep understanding of Machine...
$70 - $100 per hour
...Join a cutting-edge GenAI team at a leading AI lab, where your expertise will be pivotal in developing advanced Large Language Models... ...subject matter experts to ensure consistency and accuracy in training data. Core Qualifications ~3+ years of professional or research...Hourly payWeekday workConfidential
Orlando, FL23 hours ago$60 per hour
...the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and... ...world validity. Design and solve quantitative problems used to train and benchmark AI systems, spanning areas like forecasting, experimental...Hourly payFull timeRemote workFlexible hoursDataAnnotation
Brooklyn, NY1 day ago$234k - $300k
The AI platform is responsible for all AI infrastructure across Datadog. Our mission is... ...scientists and engineers to conduct large-scale training and inference with ease. We support... ...to 1 ML/AI Platforms, with an emphasis on Open Source Tooling (i.e. Ray / AnyScale), versus...
