Open-Source AI Research Scientist (LLM/VLM)
Oumi
A tech-driven AI company is seeking a Research Scientist to advance state-of-the-art AI models, particularly in large language and vision language models. This role involves conducting research, contributing to open-source projects, and collaborating with a diverse group of researchers. Ideal candidates will have a strong background in machine learning with a focus on LLMs, and a passion for open-source contributions. This position is based in New York, offering a hybrid work environment. #J-18808-Ljbffr Oumi
- Mistral AI in the United States is seeking an AI Scientist to research and develop methods for advancing large language models. You will join a team of engineers... ...to ship AI systems and contribute to open-source frontier models benefiting global users. #J-188...Suggested
- ...management effectively and responsibly. As an AI Research Scientist - Senior Associate on the AI Research... ...in high-impact business applications, open-source software, patents and/or publications... ...specialized areas of relevance e.g., LLM-based reasoning, foundational models,...SuggestedWork at office
- ...LockedIn AI is the #1 real-time AI interview and meeting copilot, trusted by over... ...Overview We are hiring a curiosity-driven AI Research Scientist to push the boundaries of applied... ...alignment research experience Contributions to open-source AI projects Startup or early-stage...SuggestedRemote workWorldwide
- ...Threat Analyst to enhance security in software supply chains. In this role, you'll analyze unique threats, write technical blogs on open-source security issues, and build automation tools for malware analysis. Candidates should possess over 3 years of experience in...Suggested
$80k
NYU CDS seeks Junior Research Scientists as part of its new initiative, Polymathic AI, Building Foundation Models for Science. Recent advances in machine learning... ...Help build, improve, and support high‑quality, open‑source software libraries relating to efforts within the...SuggestedWork at office- As a Research Scientist on our team, you will partner with Research Engineers, working on fundamental... .... Building on our track record of AI-powered solutions (e.g., Bits AI , Bits... ...(e.g., NeurIPS, ICLR, ICML), and help open-source key model artifacts and benchmarks. Who...
$30 - $50 per hour
AI Research Jobs in the United States (Remote, Full-Time) You will run applied AI research projects for US-based customers via Rex.zone, translating open-ended research questions into measurable experiments across LLM evaluation, RLHF data design, prompt evaluation, and...Remote jobHourly payFull time$30 - $50 per hour
A tech company is seeking an AI Researcher to support end-to-end research for modern AI systems. This remote role involves designing experiments, defining evaluation protocols, and improving evaluation rigor for large language models. Key responsibilities include developing...Remote jobHourly pay- Responsibilities Lead AI Projects: Lead projects in deep learning... ...on user experiences. Embed Research in Systems: Embed research algorithms... ...on the inference stack used by open‑weight model providers.... ...deep learning, online learning, LLM training, and other AI/ML areas...
$262.5k - $299.6k
...trustworthy and reliable AI systems, changing... ...touches every aspect of the research life cycle, from... ...functional team of data scientists, software engineers, machine... ...You’re comfortable with open‑source languages and are... ...Engineering or related fields. LLM PhD focus on NLP or M....Full timePart timeLocal area$218.7k - $249.6k
...Applied Researcher I (AI Foundations, LLM Customization, Finetuning, Reinforcement Learning) Overview At... ...with a cross‑functional team of data scientists, software engineers, machine... ...Technical. You’re comfortable with open‑source languages and are passionate about...Full timePart timeLocal areaFlexible hours$262.5k - $299.6k
...Applied Researcher II (AI Foundations, LLM Core and Agentic AI) At Capital One, we are creating trustworthy... ...a cross‑functional team of data scientists, software engineers, machine learning... ...Technical. You’re comfortable with open‑source languages and are passionate about...Full timePart timeLocal areaFlexible hours$218.7k - $249.6k
...Applied Researcher I (AI Foundations, LLM Customization, Finetuning, Reinforcement Learning) Overview At... ...with a cross‑functional team of data scientists, software engineers, machine... ...Technical. You’re comfortable with open‑source languages and are passionate about...Local areaFlexible hours$137.75k - $195k
...management effectively and responsibly. As an AI Research Senior Associate in J.P. Morgan AI... ...in collaboration with internal data scientists, applied engineering teams and business... ...to high‑impact business applications, open‑source software, and patents Develop state‑of...Work at office- ...Join to apply for the Research Scientist role at Oumi 3 days ago Be among... ...a mission to make frontier AI truly open for all. We are founded on... ...Oumi is fundamentally an open‑source first company, with open‑... ...work on various aspects of LLM/VLM development including training...Full timeWorldwide
$197.3k - $225.1k
Lead AI Engineer (Vision model customization, VLM) Overview At Capital One, we are creating... ...team of engineers, research scientists, technical program managers... ...a broad stack of Open Source and SaaS AI technologies... ...introduce state-of-the-art LLM optimization techniques...Full timePart timeLocal area- ...Computer Science or Engineering, and knowledge of the Hadoop ecosystem. This role involves improving user experience and enhancing open-source services while working with a collaborative team. Join us to make a significant impact in fast-paced environments! #J-18808-...
- Basis AI in New York is seeking a full-time Research Scientist to develop computational theories of intelligence. This role emphasizes collaboration and high-quality scientific research, with in-person meetings and events expected. The ideal candidate will have a PhD in...Full time
- ...domains and evaluating the reliability of the AI capabilities developed in-house. You... ...teams and backgrounds. As a Senior AI Research Scientist for Perception for Contact Rich Manipulation... ...be used in training and calibrating an LLM‑based grading system that evaluates AI...Remote work
£50 per hour
...not just another player in the AI space - we are building the... ...Over 35,000 AI developers, researchers, and organizations use Prolific... ...looking for people with Research Scientist experience to work as self‑... ...of high‑quality, ethically sourced human behavioural data and feedback...Self employmentWork from homeFlexible hours$80k - $200k
...at New York University (NYU) invites applications for research scientists as part of the Polymathic AI initiative Polymathic AI is inviting applications for... ...foundation models. The overarching objective is to create open access tools that enable researchers to reach...Immediate start$143.63k - $299.38k
...information from diverse sources to simplify our users’... ...a seasoned Applied ML Researcher who thrives at the intersection... ...just follow the latest LLM trends; you understand... ...: Fine‑tune and adapt open‑source foundation... ...and long‑term generative AI roadmaps. Mentorship:...Work at officeFlexible hours$197.3k - $225.1k
...creating responsible and reliable AI systems, changing banking... ...team of engineers, research scientists, technical program managers,... .... Leverage a broad stack of Open Source and SaaS AI technologies such... ...introduce state‑of‑the‑art LLM optimization techniques to improve...Full timePart timeLocal area$55 - $70 per hour
...A leading AI research collaboration seeks a Postdoctoral Research Scientist to engage in a high-impact research initiative. Ideal candidates should hold a PhD in a STEM field and possess strong analytical and communication skills. Responsibilities include creating domain...Hourly payPart timeRemote work10 hours per week- ...A leading AI research collaborator is looking for STEM PhD experts for a remote part-time position aimed at enhancing AI systems. Candidates should hold a PhD in a relevant STEM field and have strong communication skills. Responsibilities include designing domain-specific...Part timeRemote workFlexible hours
$300k
...experimentation, and backend infrastructure create new opportunities for research to drive meaningful impact. The Machine Learning and Inference... ...agenda, disseminate knowledge, inspire others, and promote an open environment of innovation, intellectual rigor, and curiosity....Hourly payFull timeImmediate startFlexible hours- ...to protect authenticity by building the world’s best AI detection systems. We publish research on state-of-the-art AI detection techniques and algorithms... ...are in person in Brooklyn, New York. AI Research Scientists will work directly on our core AI detection model, training...
- ...retailers. This is applied AI at its most impactful.... ...of cutting-edge research and real enterprise deployment... ...across heterogeneous data sources and take autonomous... ...Architect RAG systems and LLM integrations that power... ...serving infrastructure Open-source contributions or...Immediate startHome officeVisa sponsorshipFlexible hours3 days per week
$180.4k - $225.5k
...to infuse cutting-edge AI/ML/GenAI into healthcare... ...a Senior Applied AI/ML Scientist. We are seeking... ...Large Language Models (LLM), Multimodal Language Models... ...Document and communicate research and development processes... ...etc. Experience with open‑source LLM platforms and training...Local areaRemote workFlexible hours- Omaze is looking for a Senior Applied AI Scientist to join their highly skilled Tech team. This role focuses on AI system evaluation, measurement... ...engineering. You will work on evaluation frameworks for LLM features and analyze production impact across various metrics....
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Open-Source AI Research Scientist (LLM/VLM). Be the first to apply!
- ai scientist New York, NY
- ai data scientist New York, NY
- research associate scientist New York, NY
- protein scientist New York, NY
- lead scientist New York, NY
- applied sports scientist New York, NY
- deep learning scientist New York, NY
- lab scientist New York, NY
- principal scientist New York, NY
- molecular biology scientist New York, NY

