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Commitments Required: 40 hours per week with overlap of 6 hours with PST. Engagement type: Contractor (no medical/paid leave). Duration of contract: 6 months with opportunity to extend; expected start date is 1st week of Jun-2026. Location: North America and LATAM.

51 open rolesTeam 11-50Latest: Jul 11, 2026, 6:57 AM UTC
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51 Jobs

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Logistics & Supply Chain Management Specialist

Careerflow.ai

Commitments Required: 40 hours per week with overlap of 6 hours with PST. Engagement type: Contractor (no medical/paid leave). Duration of contract: 6 months with opportunity to extend; expected start date is 1st week of Jun-2026. Location: North America and LATAM.

Supply Chain2 days ago

Role Description We are engaging Logistics & Supply Chain Management Specialists to contribute expertise to a customer's project focused on optimizing supply chain processes and documentation. 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 engagement prioritizes professionals with advanced knowledge of global logistics, an analytical mindset, and fluency in English. Scope of Work - Review, analyze, and provide input on logistics documents such as packing lists, bills of lading, and inventory registers for authenticity, accuracy, and industry compliance. - Develop and annotate sample documentation to highlight best practices in logistics and supply chain management. - Evaluate and suggest improvements in current supply chain workflows based on real-world experience. - Deliver detailed feedback on logistics-related scenarios, focusing on document structures and process optimization. - Collaborate with project teams to clarify requirements and explain complex logistics concepts through clear communication. - Participate in quality assurance processes by validating the relevance and correctness of supply chain data sets. - Contribute to the creation of training materials and resources reflecting industry standards and nuanced supply chain challenges. Qualifications - 3+ years of hands-on experience in logistics and supply chain management, particularly with packing lists, bills of lading, and inventory registers. - Comprehensive understanding of logistics workflows, documentation, and global supply chain operations. - Ability to communicate complex technical concepts with clarity in English. - Meticulous attention to detail when reviewing and creating supply chain documentation. - Proven analytical skills and experience identifying process improvements in a logistics context. - Master’s degree in Supply Chain Management, Logistics, or a related field is a plus. - Comfort working independently in a remote, collaborative environment and delivering timely, high-quality contributions.

United States
$40 - $50 / hour
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Frontend Software Engineer

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Commitments Required: 40 hours per week with overlap of 6 hours with PST. Engagement type: Contractor (no medical/paid leave). Duration of contract: 6 months with opportunity to extend; expected start date is 1st week of Jun-2026. Location: North America and LATAM.

Role Description We are engaging expert Frontend Software Engineers to participate in a high-impact customer project, focusing on crafting exceptional user interfaces. 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. - Interpret and translate component style guides and interface screenshots into precise, visually consistent UI deliverables. - Implement pixel-perfect, responsive web components using modern technologies such as Typescript and CSS3. - Ensure all UI elements adhere to established design systems and accessibility standards. - Collaborate asynchronously through clear documentation and constructive feedback within a remote-first environment. - Proactively identify, communicate, and resolve inconsistencies or ambiguities in design specifications. - Optimize UI performance across devices, focusing on fast load times and smooth interactions. - Contribute domain-specific expertise to guide the training and development of advanced AI models. Qualifications - Minimum of 3 years of professional experience delivering high-quality front-end solutions. - Proven proficiency with Typescript, CSS3, and responsive web design principles. - Demonstrated success in building pixel-perfect interfaces from detailed visual references. - Experience working with and extending component style guides and design systems. - Strong English communication skills. - Self-motivated and capable of delivering autonomously within distributed project environments. - Advanced degree (Master’s or PhD) in Computer Science or a related technical discipline is a plus.

Worldwide
$40 - $50 / hour
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LLM - Business Analyst

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Commitments Required: 40 hours per week with overlap of 6 hours with PST. Engagement type: Contractor (no medical/paid leave). Duration of contract: 6 months with opportunity to extend; expected start date is 1st week of Jun-2026. Location: North America and LATAM.

Role Description We are looking for detail-oriented professionals to support the development and improvement of AI models through high-quality data review and annotation. In this role, you will evaluate, classify, label, and validate content based on detailed project guidelines, ensuring accuracy and consistency across datasets used to train and assess AI systems. The ideal candidate has excellent attention to detail, strong analytical thinking, and the ability to follow instructions with precision. This is an exciting opportunity to contribute to cutting-edge AI projects while gaining hands-on experience in the rapidly evolving field of artificial intelligence. Key Responsibilities - Review, label, classify, and validate data according to project guidelines. - Ensure accuracy, consistency, and quality across assigned tasks. - Identify edge cases, discrepancies, and annotation issues, escalating them when appropriate. - Perform quality checks and provide clear, constructive feedback. - Meet productivity and quality targets while working independently in a remote environment. Qualifications - Must be currently based in the United States. - Strong English reading, writing, and comprehension skills. - Excellent attention to detail and analytical abilities. - Ability to interpret guidelines and apply them consistently. - Good communication and collaboration skills. - Self-motivated with the ability to work independently. - Desktop or laptop with a reliable internet connection. Preferred Qualifications - Prior experience in data annotation, content review, quality assurance, or similar work is preferred. - Familiarity with AI or machine learning data projects is a plus. - Basic proficiency with Google Workspace or Microsoft Office. - Strong problem-solving skills and the ability to make consistent, objective decisions. Requirements - Candidate Location: United States only - Commitment Required: At least 4 hours per day and a total of 40 hours per week with 4 hours of overlap with PST. - Engagement Type: Contractor assignment / Freelancer (no medical or paid leave). - Duration of Contract: 3–4 weeks. - Time Zone Requirement: This role will require some overlap with UTC-8:00 (America/Los_Angeles) for 4 hours per day. Application Process Approved candidates will be sent automated analytical challenges. Once you clear them, you are ready to go!

United States
$10 / hour
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Mobile UI Trainer

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Commitments Required: 40 hours per week with overlap of 6 hours with PST. Engagement type: Contractor (no medical/paid leave). Duration of contract: 6 months with opportunity to extend; expected start date is 1st week of Jun-2026. Location: North America and LATAM.

Role Description We’re seeking creative and charismatic storytellers to join a cutting-edge initiative designed to train AI systems to better understand and describe the world in a natural, engaging way. As a Video Creator, you’ll act as a local narrator, producing short, dynamic “walk-and-talk” videos that showcase interesting locations near you. You’ll help capture authentic, human perspectives that reflect the character, diversity, and beauty of your surroundings. What You’ll Do Day-to-Day - Create 1–5 minute “walk-and-talk” videos highlighting public places in your city (parks, landmarks, markets, or cultural spots). - Speak naturally on camera, providing friendly, conversational commentary as if guiding a viewer in person. - Record smooth, steady footage using your smartphone or camera with clear audio. - Choose safe, public locations where filming is legally allowed. - Follow provided creative guidelines, ensuring each video has a clear introduction, middle section, and conclusion. - Submit videos along with accurate location details (name and address or coordinates). - Respect privacy and safety best practices when filming in public areas. Requirements - Comfortable speaking on camera in English with clear communication. - Creative, personable, and confident presence on video. - Owns a smartphone or recording device with good video and audio quality. - Reliable internet connection for uploading videos. - Ability to follow task guidelines and deliver videos on schedule. Nice to Have - Background or interest in vlogging, photography, tourism, or performing arts. - Experience creating videos for YouTube, TikTok, or Instagram Reels. - Familiarity with basic video editing or framing techniques. Benefits - Fully remote, flexible work — film in your local area on your own time. - Opportunity to contribute to advanced AI research and multimodal data projects. - Collaborate on creative, real-world tasks that shape how AI learns from human behavior. - Potential for extended collaboration based on performance and project needs. Offer Details - Commitments Required: Minimum 10 hours per week. This contract assignment may require 4 hr overlap with PT Time. - Engagement type: Contractor assignment/freelancer (no medical/paid leave). - Duration of contract: 2 months. - Location: United States only (Due to consent regulations, participants must NOT reside in the following states/provinces: Texas, Illinois, Connecticut, Massachusetts, New Jersey, Vermont). - Approved US Geo: Alabama, Arizona, Colorado, Florida, Idaho, Iowa, Kentucky, Michigan, Minnesota, Mississippi, Missouri, Montana, North Carolina, North Dakota, Oklahoma, Pennsylvania, South Carolina, South Dakota, Virginia, Wisconsin, Wyoming, New York.

United States
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City Guide Video Creator

Careerflow.ai

Commitments Required: 40 hours per week with overlap of 6 hours with PST. Engagement type: Contractor (no medical/paid leave). Duration of contract: 6 months with opportunity to extend; expected start date is 1st week of Jun-2026. Location: North America and LATAM.

Video Editor6 days ago

Role Description We’re seeking creative and charismatic storytellers to join a cutting-edge initiative designed to train AI systems to better understand and describe the world in a natural, engaging way. As a Video Creator, you’ll act as a local narrator, producing short, dynamic “walk-and-talk” videos that showcase interesting locations near you. You’ll help capture authentic, human perspectives that reflect the character, diversity, and beauty of your surroundings. What You’ll Do Day-to-Day - Create 1–5 minute “walk-and-talk” videos highlighting public places in your city (parks, landmarks, markets, or cultural spots). - Speak naturally on camera, providing friendly, conversational commentary as if guiding a viewer in person. - Record smooth, steady footage using your smartphone or camera with clear audio. - Choose safe, public locations where filming is legally allowed. - Follow provided creative guidelines, ensuring each video has a clear introduction, middle section, and conclusion. - Submit videos along with accurate location details (name and address or coordinates). - Respect privacy and safety best practices when filming in public areas. Requirements - Comfortable speaking on camera in English with clear communication. - Creative, personable, and confident presence on video. - Owns a smartphone or recording device with good video and audio quality. - Reliable internet connection for uploading videos. - Ability to follow task guidelines and deliver videos on schedule. Nice to Have - Background or interest in vlogging, photography, tourism, or performing arts. - Experience creating videos for YouTube, TikTok, or Instagram Reels. - Familiarity with basic video editing or framing techniques. Benefits - Fully remote, flexible work — film in your local area on your own time. - Opportunity to contribute to advanced AI research and multimodal data projects. - Collaborate on creative, real-world tasks that shape how AI learns from human behavior. - Potential for extended collaboration based on performance and project needs. Offer Details - Commitments Required: Minimum 10 hours per week. This contract assignment may require 4 hr overlap with PT Time. - Engagement type: Contractor assignment/freelancer (no medical/paid leave). - Duration of contract: 3 months. - Location: United States only (Due to consent regulations, participants must NOT reside in the following states/provinces: Texas, Illinois, Connecticut, Massachusetts, New Jersey, Vermont). - Approved US Geo: Alabama, Arizona, Colorado, Florida, Idaho, Iowa, Kentucky, Michigan, Minnesota, Mississippi, Missouri, Montana, New York, North Carolina, North Dakota, Oklahoma, Pennsylvania, South Carolina, South Dakota, Virginia, Wisconsin, Wyoming.

United States
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LLM -CFO Advisors

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Commitments Required: 40 hours per week with overlap of 6 hours with PST. Engagement type: Contractor (no medical/paid leave). Duration of contract: 6 months with opportunity to extend; expected start date is 1st week of Jun-2026. Location: North America and LATAM.

Chief of Staff12 days ago

Role Description - Analyze financial data and provide accounting guidance. - Handle complex accounting, bookkeeping, and finance-related questions. - Provide advisory-based recommendations using financial data. Qualifications - Active user of QuickBooks Online (QBO) OR experience with Omni Chat. - 5+ years of experience in accounting, bookkeeping, finance, financial consulting, or related fields. - Experience as a CFO Advisor, Controller, Finance Manager, or Financial Consultant. - Strong expertise in accounting, bookkeeping, financial reporting, and financial statement analysis. - Experience handling complex accounting and finance-related queries. - Experience supporting or advising SMB clients/business owners on accounting and financial matters. Requirements - SMB ownership or hands-on financial management experience. Benefits - Work at the forefront of AI applications in accounting and finance. - Fully remote and flexible work environment. - Opportunity to collaborate on high-impact projects with global reach. Offer Details - Commitment: Up to 40 hours per week. - Duration: 10 weeks, with the possibility of extension based on performance and project needs. Location - USA: Alabama, Arizona, Colorado, Florida, Idaho, Iowa, Kentucky, Michigan, Minnesota, Mississippi, Missouri, Montana, New York, North Carolina, North Dakota, Oklahoma, Pennsylvania, South Carolina, South Dakota, Texas, Virginia, Wisconsin, Wyoming - Non-US: Bangladesh, India, Brazil, Colombia, Indonesia, Pakistan, Turkey, Vietnam

Northern America + 4 moreAll locations: Northern America | Latin America (LATAM) | South-eastern Asia | Western Asia (Middle East) | Southern Asia
$45 - $200 / hour
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QBO and Omni Experts

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Commitments Required: 40 hours per week with overlap of 6 hours with PST. Engagement type: Contractor (no medical/paid leave). Duration of contract: 6 months with opportunity to extend; expected start date is 1st week of Jun-2026. Location: North America and LATAM.

Account Manager17 days ago

Role Description We are seeking experienced finance professionals to provide omnichannel chat support for SMB (small and medium-sized business) owners. This role involves answering both general help questions and complex, data-heavy accounting queries. Qualifications - Active user of QuickBooks Online (QBO) - Proven experience in accounting or bookkeeping - Prior experience with omnichannel chat support - Strong understanding of financial concepts and data analysis - Ability to handle complex, data-driven accounting questions - Experience working with SMB clients is preferred Requirements - Respond to customer queries via omni chat platforms - Handle accounting-related questions requiring deep financial expertise - Support SMB business owners with bookkeeping and financial guidance - Analyze and interpret financial data to provide accurate responses - Complete assigned PPT-based tasks as needed Benefits - SMB business owners with hands-on accounting experience - Previously engaged experts with relevant domain expertise - Accountants/bookkeepers comfortable with high-volume, data-heavy queries

United States
$31 / hour
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Math IMO Expert

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Commitments Required: 40 hours per week with overlap of 6 hours with PST. Engagement type: Contractor (no medical/paid leave). Duration of contract: 6 months with opportunity to extend; expected start date is 1st week of Jun-2026. Location: North America and LATAM.

General17 days ago

Role Description In this role, you will work on projects that improve and evaluate large language models by crafting challenging, competition-level mathematics problems and rigorously assessing model reasoning. The ideal candidate has a strong foundation in competitive mathematics at the AIME, HMMT, and IMO (Olympiad) level across the four classic pillars: Algebra, Number Theory, Combinatorics, and Geometry. You should be able to design novel, "Google-proof" problems intended to expose deep reasoning deficiencies in state-of-the-art models, and to diagnose precisely where and why a model's reasoning breaks down. The role combines original problem authoring, rigorous solution writing, and detailed evaluation of model-generated responses. This is your chance to future-proof your career in an AI-first world by working at the frontier of mathematical reasoning evaluation. What does the day-to-day look like: - Design original, challenging mathematics problems at AIME, HMMT, and IMO difficulty that test the reasoning limits of large language models in multi-step, abstract settings, drawn strictly from Algebra, Number Theory, Combinatorics, or Geometry. - Author novel prompts that "break" evaluated models, meaning the model arrives at an incorrect final answer; ensure problems cannot be bypassed via brute-force or computationally intensive methods. - Solve problems independently and write detailed, logically structured, self-contained solutions with clear justifications, properly rendered in LaTeX. - Review model-generated solutions, identify mathematical errors, logical fallacies, or missing arguments, and diagnose the root cause using defined failure categories (Final Answer, Reasoning Steps, Instruction Following). - Contribute to defining new evaluation benchmarks across competition and Olympiad-level mathematics curricula. - Classify each prompt accurately by domain, sub-domain, topic, and proficiency level within the labeling tool. Qualifications - Mathematical Expertise: Strong command of competitive mathematics at the level of AIME, HMMT, and IMO across Algebra, Number Theory, Combinatorics, and Geometry. - Writing Proficiency: Excellent structured written communication, including fluency with standard LaTeX delimiters for all mathematical expressions. - Analytical Skills: Strong research and analytical skills, with the ability to construct rigorous, proof-based reasoning. - Creative Thinking: Creative and lateral thinking abilities to design novel problems that are not adapted from existing competitions or online repositories. - Feedback Skills: Ability to provide constructive feedback, precise annotations, and accurate error diagnosis on model outputs. - Independence: Self-motivated and able to work independently in a remote setting. - Technical Setup: Desktop/Laptop setup with a good internet connection. Requirements - Candidates pursuing or holding a Bachelor’s/Master's degree in Mathematics, Applied Mathematics, Statistics, Engineering, or a related field are eligible and encouraged to apply. - Prior experience in competitive mathematics (e.g., national or international Olympiads or equivalent competitive examinations) as a participant, coach, or problem setter is a bonus. - Ability to analyze and solve complex problems with a structured, logical approach and to express solutions clearly and rigorously. Benefits - Work in a fully remote environment. - Opportunity to work on cutting-edge AI projects with leading LLM companies. - Potential for contract extension based on performance and project needs. Offer Details - Commitments Required: At least 8 hours per day and 40 hours per week, with 4 hours of overlap with PST. - Engagement type: Contractor assignment/freelancer (no medical/paid leave).

PST (UTC-8)
$14 / hour
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Competitive Coder

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Commitments Required: 40 hours per week with overlap of 6 hours with PST. Engagement type: Contractor (no medical/paid leave). Duration of contract: 6 months with opportunity to extend; expected start date is 1st week of Jun-2026. Location: North America and LATAM.

Role Description 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. - Design and implement checkers for competitive programming problems with multiple valid outputs, ensuring accuracy and robustness. - Evaluate and validate participant submissions against complex problem statements sourced from platforms like Codeforces. - Collaborate with the customer's team to fine-tune problem requirements and clarify ambiguous scenarios. - Develop clear, maintainable code in C++ to assess diverse outputs and edge cases efficiently. - Document checker logic and communicate intricacies or edge cases in both written and verbal form. - Provide feedback to problem setters and reviewers on potential improvements to test cases and checkers. - Stay updated with evolving competitive programming standards and incorporate best practices into checker development. Qualifications - Expertise in competitive programming and coding problem analysis. - Advanced proficiency in C++ for implementing robust checker solutions. - Strong analytical abilities to interpret complex problem constraints and multiple solution paths. - Exceptional written and verbal communication skills; ability to articulate technical details clearly. - Meticulous attention to detail in code validation and output consistency. - Experience working independently in a remote, collaborative environment. - Commitment to producing high-quality, well-documented code under tight deadlines. Requirements - Have participated in a C++ coding contest in the past. - Include the Codeforces profile link in the screening questions.

Worldwide
$40 - $80 / hour
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Senior Software Engineer

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Commitments Required: 40 hours per week with overlap of 6 hours with PST. Engagement type: Contractor (no medical/paid leave). Duration of contract: 6 months with opportunity to extend; expected start date is 1st week of Jun-2026. Location: North America and LATAM.

Role Description 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. - Contribute expert-level knowledge to bug fixing, feature implementation, codebase refactoring, and performance optimization across a range of programming languages. - Analyze and enhance software codebases to ensure clarity, maintainability, and efficiency. - Collaborate with multidisciplinary teams to provide feedback and insights for AI model improvement. - Develop robust solutions and document best practices to support scalable AI training workflows. - Evaluate existing system architecture and recommend technical strategies for optimal results. - Deliver clear, concise written and verbal communication regarding technical findings and project progress. - Support the continuous improvement of AI systems by providing real-world coding expertise in challenging scenarios. Qualifications - Proficiency in Python3, Java, Rust, or TypeScript, with additional experience in C++ or Go considered a strong asset. - Deep understanding of algorithms, data structures, and performance tuning. - Demonstrated experience in debugging complex software issues and delivering maintainable solutions. - Strong background in feature development and codebase refactoring. - Proven ability to optimize software for performance and scalability. - Exceptional written and verbal communication skills, with a keen attention to detail. - Track record of success in collaborative, cross-functional teams, ideally in remote settings. Requirements - Previous experience working on large-scale, distributed codebases. - Familiarity with modern AI or machine learning systems is a plus, though not required. - Background in participating in rigorous code reviews and contributing to the development of software best practices. Benefits - This is a unique opportunity to directly impact the next generation of AI by leveraging your advanced engineering skills in a dynamic, remote setting.

United States
$40 - $85 / hour

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