Historical listings
Browse previously published job opportunities whose listed application deadlines have passed. These pages are retained as historical references; an expired listing is not an indication that the role is still accepting applications.
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Showing 217–240 of 308 expired listings
Sorted by most recently expired
Remote
micro1 is engaging Motion Graphics Artists to contribute to a project focused on robotics and human-activity video annotation and evaluation pipelines. Contributors will review video clips, evaluate how accurately actions follow written instructions, compare video samples, and refine AI-generated annotations. The work supports the training and evaluation of next-generation AI systems through precise visual analysis and high-quality feedback. No prior AI experience is required.
Remote
micro1 is building a go-to weekly publication focused on enterprise AI, including AI agent testing and improvement, benchmark releases, and where and why AI systems fail in real-world workflows. micro1 is seeking a Newsletter Writer & Editor to own the publication end-to-end, from editorial planning and writing to contributor coordination and audience growth. This part-time opportunity is ideal for an experienced writer and editor who can translate complex AI and technology developments into clear, engaging stories while helping shape how enterprise AI reliability is discussed.
Remote
micro1 is engaging Physical Sciences Research Assistants to contribute specialized expertise to a customer's innovative project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity focuses on developing advanced evaluation tasks involving experimental analysis, computational modeling, quantitative reasoning, and authentic scientific research artifacts.
Remote
micro1 is engaging Physiotherapists / Physical Therapists to contribute specialized knowledge to a customer's advanced annotation project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity focuses on accurately annotating hand and finger landmarks in image and video data using MediaPipe-style hand topology and applying anatomical expertise to complex poses, occlusions, and object interactions.
Remote
micro1 is selecting experienced Police Dispatcher (911) professionals to contribute emergency communications expertise to a customer project focused on training next-generation AI systems. Contributors will apply real-world dispatch knowledge to triage incidents, manage multiple communication channels, follow APCO or NENA protocols, review incident logs, and provide detailed feedback on emergency response scenarios. No prior AI experience is required — professional emergency dispatch expertise is what matters.
Remote
micro1 is engaging Polish Bilingual Experts to contribute to an impactful language and AI training project for a valued customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity focuses on evaluating Polish audio for nativeness, fluency, pronunciation, intonation, and linguistic authenticity while providing clear and detailed feedback.
Remote
micro1 is engaging experienced Producers across film, television, digital, and live production to contribute to a customer project focused on advancing AI evaluation. Contributors will design realistic production-management scenarios involving budgets, scheduling, vendor and crew coordination, contracts, and other production constraints. The work helps train and evaluate next-generation AI systems using authentic industry workflows and expert judgment. No prior AI experience is required.
Remote
micro1 is engaging Public Safety Communications Dispatcher experts to contribute to a high-impact customer project involving real-time request coordination and routing. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity is suited to dispatchers and coordinators experienced in public safety communications, including 911, police, ambulance, emergency, and fire services.
Remote
micro1 is engaging Retail CX Policy Experts to contribute to a customer's project focused on defining ground-truth operational guidelines for AI-powered customer experience (CX) systems. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. You will author authentic return, refund, and eligibility policies modeled after real-world US retail and e-commerce operations, creating authoritative standards by which AI agents are evaluated.
Remote
micro1 is engaging Russian Bilingual Experts to contribute to an impactful language and AI training project for a valued customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity focuses on evaluating Russian audio for nativeness, fluency, pronunciation, intonation, and linguistic authenticity while providing clear and detailed feedback.
Remote
micro1 is engaging Social Science Research Assistants to contribute expertise to a cutting-edge customer project focused on benchmarking frontier AI capabilities. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity focuses on designing authentic social science research tasks, creating realistic research artifacts, defining rigorous methodological approaches, and developing comprehensive evaluation frameworks for advanced AI systems.
Remote
micro1 is selecting skilled Software Developers to support a customer's innovative project. In this role, you'll apply your coding expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your development skills are what matter. As an expert, you will create Reinforcement Learning Environments that test an AI model's ability to solve practical software engineering problems involving bug fixes, feature development, and clean, working solutions. You will also create reproducible environments and golden reference solutions for each problem.
Remote
micro1 is engaging experienced Software Developers to contribute expertise to a customer project focused on digital innovation and next-generation AI training. Contributors will design and review scalable software solutions, provide technical documentation, support architectural decisions, and contribute real-world programming examples and problem-solving approaches for AI training datasets. No prior AI experience is required — professional software development expertise is what matters.
Remote
micro1 is engaging Strategy & Business Analysis Specialists to contribute to a project designed to assess and elevate the performance of advanced AI models in producing executive-level business deliverables. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity focuses on creating realistic strategy and business analysis tasks, gold-standard executive deliverables, financial models, and rigorous evaluation frameworks.
Remote
micro1 is engaging Tamil Bilingual Experts to contribute to an impactful language and AI training project for a valued customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity focuses on evaluating Tamil audio for nativeness, fluency, pronunciation, intonation, and linguistic authenticity while providing clear and detailed feedback.
Remote
micro1 is engaging Technical Writers to contribute to a customer's pioneering AI benchmark project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity focuses on creating realistic technical writing evaluation tasks, source materials, documentation, and rigorous grading criteria for advanced AI systems.
Remote
micro1 is engaging Turkish Bilingual Experts to contribute to an impactful language and AI training project for a valued customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity focuses on evaluating Turkish audio for nativeness, fluency, pronunciation, intonation, and linguistic authenticity while providing clear and detailed feedback.
Remote
micro1 is engaging U.S.-based accounting and tax professionals to help train next-generation AI systems through expert interpretation of U.S. tax law. The work focuses on reading sales and use tax statutes and regulations and defining precise, testable requirements that AI-generated formal translations must satisfy. Contributors will work across multiple U.S. state jurisdictions, with occasional federal provisions, evaluating statutory logic, exceptions, thresholds, and edge cases. No prior AI experience is required.
Remote
micro1 is engaging Video Annotation Experts to contribute to a project focused on robotics and human-activity video annotation and evaluation pipelines. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity focuses on reviewing video clips, evaluating actions against written directives, refining AI-generated annotations, and maintaining precise and consistent annotation quality.
Remote
micro1 is engaging Vietnamese Bilingual Experts to contribute to an impactful language and AI training project for a valued customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity focuses on evaluating Vietnamese audio for nativeness, fluency, pronunciation, intonation, and linguistic authenticity while providing clear and detailed feedback.
Remote
micro1 is engaging Visual Designer (Deck/Presentation Focused) experts to contribute to a pioneering customer project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity focuses on designing expert-level presentation tasks, creating gold-standard decks, defining visual quality standards, and developing evaluation rubrics for AI-generated presentation design.
Remote
micro1 is engaging Document Reviewers to contribute their expertise to a customer's project involving high-stakes data integrity and security. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. Contributors will conduct spot-checks of already transformed data, ensuring thorough review and validation of sensitive information, including personally identifiable information. This opportunity is ideal for professionals looking to make a tangible impact in data quality and privacy.
Remote
micro1 is engaging Senior Front-End Engineers to contribute to an innovative customer project focused on AI training. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity involves close collaboration with talented designers and other professionals, leveraging your front-end engineering expertise to make a meaningful impact on advanced technology initiatives.
Remote
micro1 is engaging Tax Advising Experts to contribute to a customer's project focused on tax preparation and advisory services. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This part-time opportunity focuses on U.S. personal and small business tax preparation, advisory services, and the evaluation of AI-generated tax content.