Invisible AgencyNewScience Specialist (Fluent in German) - Freelance AI Trainer Project Invisible AgencyScience Specialist (Fluent in German) - Freelance AI Trainer ProjectNew York, NYJob title: Science Specialist – AI Trainer (Fluent in German)Employment type: ContractWorkplace type: RemoteSeniority level: Mid - Senior LevelApply for this jobApply today and start teaching the model that will teach the world.#J-18808-Ljbffr. You'll challenge advanced language models on topics like energy transformation, atomic structure, planetary motion, ecological systems, the water cycle, and scientific inquiry—documenting every failure mode so we can harden model reasoning.
Cactus Communications Services Pte. Ltd.Freelance Peer Reviewer: Humanities and Social Sciences Cactus Communications Services Pte. Ltd.Freelance Peer Reviewer: Humanities and Social SciencesAbout Us: Established in 2002, Cactus Communications (cactusglobal.com) is a leading technology company that specializes in expert services and AI-driven products which improve how research gets funded, published, communicated, and discovered. With offices in Princeton, London, Singapore, Beijing, Shanghai, Seoul, Tokyo, and Mumbai and a global workforce of over 3,000 experts, CACTUS is a pioneer in workplace best practices and has been consistently recognized as a great place to work.
Cactus Communications Services Pte. Ltd.Freelance Peer Reviewer: Life Sciences Cactus Communications Services Pte. Ltd.Freelance Peer Reviewer: Life SciencesEpidemiology, Infectious Diseases (AIDS,HIV,Influenza,Polio), Public Health, Geriatrics, Nursing, Nursing medicine, Occupational Health, Pediatric nursing, Microbiology and Immunology, Immunology/Clinical immunology, Clinical microbiology, Molecular Biology, Drug Discovery and Development, Vaccines and Immunotherapeutics. About Us: Established in 2002, Cactus Communications (cactusglobal.com) is a leading technology company that specializes in expert services and AI-driven products which improve how research gets funded, published, communicated, and discovered.
Mind RiftNewFreelance Data Scientist (Python & SQL) - AI Trainer Mind RiftFreelance Data Scientist (Python & SQL) - AI TrainerNew York, NYRemoteYou have experience with GenAI technologies (LLMs, RAG, prompt engineering, vector databases).You have good understanding of MLOps practices and model deployment workflows. We believe in using the power of collective intelligence to ethically shape the future of AI.What We DoThe Mindrift platform connects specialists with AI projects from major tech innovators.
Mind RiftNewFreelance AI Evaluation Engineer Mind RiftFreelance AI Evaluation EngineerNew York, NYA tech consulting platform is seeking experienced developers and test automation specialists for freelance opportunities in AI systems testing. This role offers payment rates up to $80/hour depending on expertise, plus potential incentives based on project needs.#J-18808-Ljbffr.
Invisible AgencyNewPHP Coding Specialist - Freelance AI Trainer Project Invisible AgencyPHP Coding Specialist - Freelance AI Trainer ProjectNew York, NYYou'll challenge advanced language models on topics like object-oriented design, RESTful API development and integration, secure coding practices, PHP runtime behavior and memory usage in long-running processes, asynchronous patterns using queues, workers, or event-driven libraries, and debugging distributed systems—documenting every failure mode so we can harden model reasoning. That training data begins with you—we need your expertise to help power the next generation of AI.We're looking for PHP coding specialists who live and breathe algorithms, data structures, software architecture, backend development, cloud infrastructure, and modern PHP application design—and who can do so fluently using PHP.
Invisible AgencyNewComputer & Information Systems Specialist - Freelance AI Trainer Project Invisible AgencyComputer & Information Systems Specialist - Freelance AI Trainer ProjectNew York, NYThat training data begins with you—we need your expertise to help power the next generation of AI.We're looking for Computer and Information Systems specialists who live and breathe software architecture, systems analysis, data management, cloud infrastructure, cybersecurity, database design, and IT project management. You'll challenge advanced language models on topics such as enterprise system integration, information governance, network configuration, cybersecurity frameworks, distributed computing, systems development life cycle (SDLC), and IT compliance—documenting every failure mode so we can harden model reasoning.
MindriftSenior Python Data Scraping Engineer (Freelance) MindriftSenior Python Data Scraping Engineer (Freelance)New York, NYRemoteAs a Senior Python Data Scraping Engineer, you'll handle data scraping tasks requiring technical precision for web extraction and processing, utilizing various tools such as our provided Apify and OpenRouter alongside your own resourceful approaches. In this role, as an AI Pilot – that’s how we refer to this role at Mindrift – you’ll collaborate with Tendem Agents that handle repetitive tasks, while you provide critical thinking, domain expertise, and quality control to deliver accurate and actionable results.
MindriftNewFreelance Data Scraping Engineer (Python) MindriftFreelance Data Scraping Engineer (Python)New York, NYRemoteAs a Python Data Scraping Engineer, you'll handle data scraping tasks requiring technical precision for web extraction and processing, utilizing various tools such as our provided Apify and OpenRouter alongside your own resourceful approaches. In this role, as an AI Pilot – that’s how we refer to this role at Mindrift – you’ll collaborate with Tendem Agents that handle repetitive tasks, while you provide critical thinking, domain expertise, and quality control to deliver accurate and actionable results.
MindriftMaterial Scientist with Python - Freelance AI Trainer MindriftMaterial Scientist with Python - Freelance AI TrainerNew York, NYMindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. This opportunity is a good fit for material scientists & engineers with an experience in python open to part-time, non-permanent projects.
Anatomage, Inc.Medical Illustrator, Science Lead (Contractor) Anatomage, Inc.Medical Illustrator, Science Lead (Contractor)New York, NYRemote$45–$75You’ll work across a range of experiences—including procedural training, mixed reality simulations, multi-user environments, and web-based anatomy education—supporting clients such as medical device companies, surgical training programs, and pharmaceutical brands. We are seeking a Medical Illustrator / Science Lead contractor with a strong background in medical illustration and hands-on experience in immersive media production to lead the scientific direction of a portfolio of active healthcare education projects.