797 Data Annotation Jobs - Page 7

We are seeking highly skilled Mechanical Engineers to join our remote freelance team. You will contribute your domain expertise to improve AI training by annotating data and evaluating AI-generated mechanical designs and simulations. This role offers the flexibility to work remotely while engaging with cutting-edge AI projects that push the boundaries of technology. Key Responsibilities Analyze and annotate mechanical designs to enhance AI training datasets. Provide detailed feedback on AI-generated CAD models and mechanical simulations. Evaluate engineering calculations, problem-solving methods, and design accuracy. Collaborate with AI teams to refine models understanding of mechanical engineering principles. Required Traits & Qualifications Strong academic background in Mechanical Engineering (BSc preferred). Experience in teaching, tutoring, or content creation within mechanical engineering is a plus. Familiarity with AI, machine learning, or data annotation tools and processes is beneficial. Exceptional analytical skills with great attention to detail.

We are seeking highly skilled Mechanical Engineers to join our remote freelance team. You will contribute your domain expertise to improve AI training by annotating data and evaluating AI-generated mechanical designs and simulations. This role offers the flexibility to work remotely while engaging with cutting-edge AI projects that push the boundaries of technology. Key Responsibilities Analyze and annotate mechanical designs to enhance AI training datasets. Provide detailed feedback on AI-generated CAD models and mechanical simulations. Evaluate engineering calculations, problem-solving methods, and design accuracy. Collaborate with AI teams to refine models understanding of mechanical engineering principles. Required Traits & Qualifications Strong academic background in Mechanical Engineering (BSc preferred). Experience in teaching, tutoring, or content creation within mechanical engineering is a plus. Familiarity with AI, machine learning, or data annotation tools and processes is beneficial. Exceptional analytical skills with great attention to detail.

We are seeking highly skilled Mechanical Engineers to join our remote freelance team. You will contribute your domain expertise to improve AI training by annotating data and evaluating AI-generated mechanical designs and simulations. This role offers the flexibility to work remotely while engaging with cutting-edge AI projects that push the boundaries of technology. Key Responsibilities Analyze and annotate mechanical designs to enhance AI training datasets. Provide detailed feedback on AI-generated CAD models and mechanical simulations. Evaluate engineering calculations, problem-solving methods, and design accuracy. Collaborate with AI teams to refine models understanding of mechanical engineering principles. Required Traits & Qualifications Strong academic background in Mechanical Engineering (BSc preferred). Experience in teaching, tutoring, or content creation within mechanical engineering is a plus. Familiarity with AI, machine learning, or data annotation tools and processes is beneficial. Exceptional analytical skills with great attention to detail.

We're looking for highly skilled Electronics Engineers (freelancers) to contribute to AI training through data annotation and domain-specific expertise. This is a remote, flexible opportunity where you can work on cutting-edge AI projects, applying your knowledge to refine AI's understanding and performance in the electronics field. Key Responsibilities: Validate and refine AI-assisted circuit and embedded system designs. Review AI-generated PCB layouts and microcontroller-based solutions. Contribute to training AI models in electronic component analysis. Must-Have Traits: Strong academic background in Electronics Engineering (BSc Preferred). Teaching, tutoring, or content creation experience in the field is a plus. Familiarity with AI, machine learning, or data annotation is beneficial. Strong analytical skills and attention to detail.

We're looking for a highly skilled Biology expert with a PhD degree to contribute to cutting-edge AI advancement. This fully remote position offers flexible work hours and is focused on data annotation and model refinement for AI through RLHF (Reinforcement Learning from Human Feedback) and SFT (Supervised Fine-Tuning) techniques. What You'll Be Doing: Annotate Biology-related data to improve AI comprehension. Provide feedback on AI-generated responses to ensure scientific accuracy. Assist in developing problem sets and solutions for AI training. Collaborate with AI researchers to refine AI capabilities in the field of Biology. Must-Have Traits: Strong academic background in Biology. Experience in Biology education, research, or content creation is preferred. Familiarity with AI, machine learning, or data annotation is a plus. Excellent problem-solving and analytical skills.

We are seeking highly skilled Power System Engineers to join our freelance network and contribute to the development of AI systems through expert data annotation and technical evaluation. This fully remote, flexible opportunity allows you to apply your domain knowledge to cutting-edge AI projects that shape the future of intelligent energy systems. Key Responsibilities Evaluate AI-generated electrical circuit designs for accuracy and feasibility Annotate and review AI outputs related to power distribution and energy systems Assess AI performance in electrical load analysis and system modeling Must-Have Traits Strong academic background in Electrical Engineering (Master's degree preferred) Experience in teaching, tutoring, or content creation is a plus Familiarity with AI, machine learning, or data annotation workflows is beneficial Excellent analytical skills and attention to detail Why Join Us Competitive hourly compensation (up to ?1,500/hour; varies by project) Fully remote role with flexible scheduling Opportunity to contribute to the advancement of AI in power systems and energy engineering

We are seeking highly skilled Automotive Design Engineers to join our freelance network and contribute to the training of advanced AI systems. This fully remote, flexible opportunity allows you to apply your domain expertise to cutting-edge projects that enhance AI's understanding of automotive systems and design. Key Responsibilities Annotate and evaluate AI-generated vehicle designs and performance models Provide expert insights on AI-driven simulations of automotive systems Improve AI comprehension of mechanical and electrical automotive components and subsystems Must-Have Traits Strong academic background in Automotive Engineering (Master's degree preferred) Experience in teaching, tutoring, or content creation is a plus Familiarity with AI, machine learning, or data annotation workflows is beneficial Excellent analytical skills and attention to detail Why Join Us Competitive hourly compensation (up to ?1,500/hour; varies by project) Fully remote role with complete scheduling flexibility Opportunity to shape the future of AI in automotive design and engineering

We are seeking highly skilled Civil Engineers to join our freelance team and contribute to the training of advanced AI systems. This fully remote, flexible opportunity allows you to apply your domain expertise to cutting-edge projects that enhance AI's understanding of civil and structural engineering. Key Responsibilities Review and annotate AI-generated structural and civil engineering solutions Assess blueprints, schematics, and construction-related outputs produced by AI Ensure AI models generate accurate, logical, and industry-aligned engineering designs Must-Have Traits Strong academic background in Civil Engineering (Bachelor's degree preferred) Experience in teaching, tutoring, or content creation is a plus Familiarity with AI, machine learning, or data annotation workflows is beneficial Excellent analytical skills and meticulous attention to detail Why Join Us Competitive hourly compensation (up to ?1,500/hour; varies by project) Fully remote role with complete scheduling flexibility Opportunity to shape the future of AI in civil and structural engineering

We're looking for highly skilled Manufacturing Engineers (freelancers) to contribute to AI training through data annotation and domain-specific expertise. This is a remote, flexible opportunity where you can work on cutting-edge AI projects, applying your domain knowledge to refine AI's understanding and performance in manufacturing. Key Responsibilities: Annotate AI-driven manufacturing processes and workflows. Provide insights into automation and lean manufacturing techniques. Enhance AI's ability to understand production system optimization. Must-Have Traits: Strong academic background in Manufacturing Engineering (BSc preferred). Teaching, tutoring, or content creation experience in the field is a plus. Familiarity with AI, machine learning, or data annotation is beneficial. Strong analytical skills and attention to detail.

Soul AI is a pioneering company founded by IIT Bombay and IIM Ahmedabad alumni, with a strong founding team from IITs, NITs, and BITS. We specialize in delivering high-quality human-curated data, AI-first scaled operations services, and more. Who you are & how you can contribute We are looking for highly skilled Systems Engineer (freelancers) to contribute to AI training through data annotation and domain-specific expertise. This is a remote, flexible opportunity where you can work on cutting-edge AI projects, applying your domain knowledge to refine AI's understanding and performance. Key Responsibilities Validate and refine AI-assisted circuit and embedded system designs Review AI-generated PCB layouts and microcontroller-based solutions Contribute to training AI models in electronic component analysis Must Required Traits Strong academic background in Electronics Engineering (PhD preferred) Teaching, tutoring, or content creation experience in the field is a plus Familiarity with AI, machine learning, or data annotation is beneficial Strong analytical skills and attention to detail Why join us Competitive hourly pay up to ?1500 per hour Fully remote and flexible work schedule Opportunity to contribute to the advancement of AI technology NOTE: Pay will vary by project and typically is up to ?1500 per hour. If you work an average of 3 hours every day, you could earn up to ?90,000 per month once you clear our screening process.

We are seeking an experienced Subject Matter Expert (SME) in Biology with a PhD to join our freelance network and contribute to high-impact AI training projects. This fully remote opportunity offers the flexibility to collaborate with cutting-edge AI technologies, leveraging your academic and scientific expertise to improve the performance of AI systems. Key Responsibilities Annotate biology-related datasets to enhance AI comprehension and content quality Evaluate AI-generated biological responses for accuracy, clarity, and scientific integrity Develop and refine problem sets, explanations, and instructional content for AI training Collaborate with AI research teams to improve model understanding of complex biological concepts Must-Have Traits PhD in Biology or a closely related field Experience in biology education, academic research, or content creation preferred Familiarity with AI concepts, machine learning applications, or data annotation tools is a plus Exceptional analytical thinking and a keen eye for scientific detail Why Join Us Competitive project-based compensation (up to ?1,500/hour; varies by project) 100% remote with complete flexibility over your schedule Play a vital role in shaping the future of AI in science and education

Soul AI is a pioneering company founded by IIT Bombay and IIM Ahmedabad alumni, with a strong founding team from IITs, NITs, and BITS. We specialize in delivering high-quality human-curated data, AI-first scaled operations services, and more. Who you are & how you can contribute We are seeking a Biology expert with an MSc degree. The role involves working on data annotation and model refinement for AI through RLHF and SFT techniques. This fully remote position allows for flexible work hours while contributing to AI's advancement. What you will be doing Annotate Biology-related data to improve AI comprehension Provide feedback on AI-generated responses to ensure scientific accuracy Assist in developing problem sets and solutions for AI training Collaborate with AI researchers to refine AI capabilities in the field of Biology Must Required Traits Strong academic background in Biology Experience in Biology education, research, or content creation preferred Familiarity with AI, machine learning, or data annotation is a plus Excellent problem-solving and analytical skills Why join us Competitive hourly pay ?8001500 per hour Fully remote and flexible work schedule Opportunity to work on cutting-edge AI technology NOTE: Pay will vary by project and typically is up to ?1500 per hour.

We are looking for highly skilled Computer Science Engineers to join us as freelancers and contribute to AI training through expert data annotation and technical analysis. In this fully remote role, you will help improve AI systems by evaluating code, offering algorithmic insights, and supporting the development of smart, responsible software. Key Responsibilities Develop and validate AI-assisted software models for performance and logic Annotate, review, and assess code quality, software design patterns, and system structures Provide expertise in algorithms, data structures, and computational logic to inform AI behavior Must-Have Traits Strong academic background in Computer Science (Master's degree preferred) Experience in teaching, tutoring, or creating technical content is a plus Familiarity with AI, ML principles, or data annotation tools is beneficial Excellent analytical thinking and high attention to technical detail Why Join Us Competitive hourly compensation (up to ?1,500/hour; varies by project) Fully remote with a flexible work schedule Opportunity to shape the future of AI with your computer science expertise

Soul AI is a pioneering company founded by IIT Bombay and IIM Ahmedabad alumni, with a strong founding team from IITs, NITs, and BITS. We specialize in delivering high-quality human-curated data, AI-first scaled operations services, and more. Who you are & how you can contribute We are looking for highly skilled Electrical Design Engineers (freelancers) to contribute to AI training through data annotation and domain-specific expertise. This is a remote, flexible opportunity where you can work on cutting-edge AI projects, applying your domain knowledge to refine AI's understanding and performance. Key Responsibilities: Evaluate AI-generated electrical circuit designs Work on AI annotation for power distribution and energy systems Assess AI's accuracy in electrical load analysis Must Required Traits: Strong academic background in Electrical Engineering (MSc preferred) Teaching, tutoring, or content creation experience in the field is a plus Familiarity with AI, machine learning, or data annotation is beneficial Strong analytical skills and attention to detail Why join us Competitive hourly pay up to ?1500 per hour Fully remote and flexible work schedule Opportunity to contribute to the advancement of AI technology NOTE: Pay will vary by project and typically is up to ?1500 per hour. If you work an average of 3 hours every day, you could earn up to ?90,000 per month once you clear our screening process.

We are seeking highly skilled Industrial Engineers to join our freelance talent pool and contribute to the training of advanced AI systems. You'll apply your expertise to annotate data, evaluate AI-generated solutions, and enhance model comprehension of modern manufacturing systems and workflows. Key Responsibilities Annotate and assess AI-generated workflows related to manufacturing, logistics, and production engineering Provide expert insights into lean manufacturing practices, automation technologies, and process design Help improve the AI's understanding of production system optimization and industrial methodologies Must-Have Traits Strong academic background in Manufacturing or Industrial Engineering (Master's degree preferred) Prior experience in teaching, tutoring, or technical content creation is a plus Familiarity with AI, machine learning, or data annotation workflows is beneficial Meticulous attention to detail and strong analytical/problem-solving capabilities Why Join Us Competitive project-based compensation (up to ?1,500/hour; may vary by project scope) 100% remote engagement with flexible scheduling Be part of transformative projects shaping the future of AI in industrial and manufacturing domains

Key Responsibilities Analyze and annotate mechanical designs to support AI training datasets. Review and provide constructive feedback on AI-generated CAD models and mechanical simulations. Evaluate engineering calculations and problem-solving methodologies to ensure accuracy and relevance. Must-Have Traits Strong academic background in Mechanical Engineering (PhD preferred). Experience in teaching, tutoring, or content creation within the mechanical engineering domain is a plus. Familiarity with AI, machine learning, or data annotation processes is advantageous. Exceptional analytical skills and meticulous attention to detail.

We are seeking highly skilled freelance Geotechnical Engineers to support AI development by contributing domain-specific expertise through data annotation and model feedback. This remote, flexible role offers the opportunity to work on groundbreaking AI projects and influence the evolution of intelligent systems in mining and geological sciences. Key Responsibilities Assess AI-generated mining and geological models for structural accuracy and relevance Provide expert technical feedback on excavation, drilling, and geotechnical analysis outputs Enhance AI models by refining their understanding of complex geotechnical assessments and industry terminology Must-Have Traits Solid academic background in Mining or Geotechnical Engineering (BSc preferred) Experience in teaching, tutoring, or creating educational content in the field is a plus Familiarity with AI concepts, machine learning, or data annotation is beneficial Strong analytical thinking and meticulous attention to detail Why Join Us Competitive hourly compensation (up to ?1,500/hour; may vary by project) Flexible and fully remote work structure Contribute directly to advancing the capabilities of next-generation AI technologies

Key Deliverables: Evaluate AI-generated K10 Physics content for clarity and accuracy Simplify core topics like motion, energy, and forces for student comprehension Design instructional prompts and assess AI responses Provide feedback to improve AI reasoning and educational style Role Responsibilities: Translate complex Physics concepts into age-appropriate learning content Collaborate with AI teams to align content with curriculum standards Ensure logical consistency and conceptual accuracy in model outputs Support AI training with structured annotations and content reviews

Develop, review, and refine mathematical problems, solutions, and explanations for AI training. Ensure accuracy, clarity, and logical consistency in mathematical data. Evaluate and improve AI-generated mathematical content. Debug and correct errors in AI-driven mathematical reasoning. Collaborate with teams to enhance AI's understanding of mathematical concepts. Required Qualifications: MSc in Mathematics. Strong problem-solving and analytical skills. Proficiency in advanced mathematics such as Algebra, Calculus, Probability, and Statistics is a plus.

Soul AI is a pioneering company founded by IIT Bombay and IIM Ahmedabad alumni, with a strong founding team from IITs, NITs, and BITS. We specialize in delivering high-quality human-curated data, AI-first scaled operations services, and more. Who you are & how you can contribute. We are looking for highly skilled Industrial Engineers (freelancers) to contribute to AI training through data annotation and domain-specific expertise. This is a remote, flexible opportunity where you can work on cutting-edge AI projects, applying your domain knowledge to refine AIs understanding and performance. Key Responsibilities: Annotate AI-driven manufacturing processes and workflows. Provide insights into automation and lean manufacturing techniques. Enhance AIs ability to understand production system optimization. Must Required Traits: Strong academic background in Manufacturing Engineering (PhD preferred). Teaching, tutoring, or content creation experience in the field is a plus. Familiarity with AI, machine learning, or data annotation is beneficial. Strong analytical skills and attention to detail. Why join us: Competitive hourly payupto 1500 per hour. Fully remote and flexible work schedule. Opportunity to contribute to the advancement of AI technology. NOTE-Pay will vary by project and typically is up to 1500 per hour. If you work an average of 3 hours every day, you could earn up to 90,000 per month once you clear our screening process.

Key Deliverables: Evaluate and refine AI-generated Chemistry content for K12 standards Ensure accuracy in concepts like organic chemistry and thermodynamics Design prompts and review AI responses for educational effectiveness Provide feedback to improve AI's instructional clarity and scientific correctness Role Responsibilities: Apply subject expertise to assess learning content and logic Collaborate with AI teams to enhance learning outcomes Maintain consistency and relevance in chemistry explanations Support AI training with domain-specific annotations and corrections

Who You Are & How You Can Contribute: We are seeking highly skilled Mechanical Engineers (freelancers) to support the development of AI through data annotation and domain expertise . This opportunity allows you to apply your engineering knowledge to cutting-edge AI projects while working from anywhere, on your own schedule. Key Responsibilities: Analyze and annotate mechanical designs, diagrams, and schematics to support AI training datasets. Evaluate and provide technical feedback on AI-generated CAD models and mechanical simulations . Review and validate engineering calculations, thermodynamics, strength of materials , and other mechanical principles. Ensure accuracy, relevance, and technical correctness of AI interpretations and outputs. Must-Have Traits & Qualifications: Strong academic background in Mechanical Engineering (BSc or higher preferred). Experience in teaching, tutoring, or engineering content creation is a plus. Familiarity with AI concepts , machine learning , or data annotation tools is beneficial. Excellent analytical skills and attention to detail to ensure technical accuracy. Why Join Us Contribute to AI advancements that support technical domains. Work with a flexible remote schedule on freelance terms. Collaborate with a team passionate about AI and engineering innovation . Be part of a forward-thinking initiative bridging engineering with artificial intelligence .

We are seeking highly skilled freelance Mechanical Engineers to support cutting-edge AI training initiatives by applying domain expertise through data annotation and technical insights. This fully remote and flexible role offers an exciting opportunity to shape how AI understands mechanical systems and simulations. Key Responsibilities Analyze and annotate mechanical designs and simulations to support AI training workflows Review and provide expert feedback on AI-generated CAD models and mechanical analysis outputs Evaluate the accuracy and logic of AI-generated engineering calculations and problem-solving methods Must-Have Traits Strong academic foundation in Mechanical Engineering (Master's degree preferred) Experience in teaching, tutoring, or content creation within the field is a plus Familiarity with AI concepts, machine learning, or data annotation is beneficial Excellent analytical skills with a strong attention to detail Why Join Us Competitive hourly compensation up to ?1,500 (rates may vary by project) 100% remote opportunity with complete scheduling flexibility Contribute directly to the advancement of AI in mechanical design and simulation

We're looking for highly skilled Chemical Engineers (freelancers) to contribute to AI training through data annotation and domain-specific expertise. This is a remote, flexible opportunity where you can work on cutting-edge AI projects, applying your domain knowledge to refine AI's understanding and performance. Key Responsibilities: Analyze and refine AI-generated chemical process models. Ensure accuracy in chemical formulations and reactions. Work on AI training datasets for industrial chemistry applications. Must-Have Traits: Strong academic background in Chemical Engineering (MSc preferred). Teaching, tutoring, or content creation experience in the field is a plus. Familiarity with AI, machine learning, or data annotation is beneficial. Strong analytical skills and attention to detail.

Key Deliverables: Evaluate AI-generated designs for power systems and electrical circuits Annotate datasets related to energy systems and load analysis Ensure domain accuracy in AI training outputs for power engineering Collaborate with AI teams to enhance model learning with expert feedback Role Responsibilities: Review and validate AI outputs using power engineering principles Support model improvement by identifying inconsistencies in data Apply deep knowledge of load flow, fault analysis, and grid modeling Maintain high accuracy and precision while annotating complex systems