Freelance Python Coding Specialist - AI Training Project

Are you a Python coding expert with a passion for shaping the future of artificial intelligence? As large-scale language models transition from simple chatbots to advanced engines of scientific exploration, your contribution is vital. With high-quality training data, the next generation of AI can democratize world-class education, keep pace with groundbreaki…

Are you a Python coding aficionado ready to influence the future of artificial intelligence? As large-scale language models evolve from clever chatbots to robust instruments of scientific discovery, your expertise can play a crucial role. With high-quality training data, we envision an AI that democratizes access to elite education, stays aligned with cutting-edge research, and enhances software development processes across the engineering landscape. Your contributions will be vital in shaping the next generation of AI. We are on the lookout for Python coding specialists who possess a deep understanding of algorithms, data structures, software architecture, frontend and backend development, cloud infrastructure, and systems programming, all while employing Python fluently. Your role will entail challenging advanced language models on topics such as asynchronous programming, RESTful API integration, memory management, object-oriented design, secure coding practices, and debugging distributed systems. Documenting every failure mode will be essential to strengthen model reasoning. On a typical day, you will engage with the model on software engineering tasks and technical scenarios utilizing Python, verifying logical accuracy and coding proficiency, evaluating code quality and clarity, capturing reproducible error traces, and proposing enhancements to our prompt engineering and evaluation metrics. A degree in computer science, software engineering, or a closely related technical field is preferred, whether it be a bachelor’s, master’s, or PhD. Real-world Python experience, technical writing skills, or contributions to open-source projects will be viewed favorably. Effective, clear communication—demonstrating your thought process—is crucial. Are you ready to transform your Python coding proficiency into the knowledge foundation for tomorrow’s AI? Apply now and become a vital part of the model that will educate the world. We offer a competitive pay range of $8 to $65 per hour, with the final rate determined based on your experience, expertise, and geographic location. As a contractor, you will need to provide a secure computer and high-speed internet; company-sponsored benefits such as health insurance and PTO are not included.

Are you a Kotlin aficionado ready to influence the future of artificial intelligence? As large-scale language models transform from basic chatbots to advanced developer assistants capable of reasoning through complex software systems, your coding prowess will play a crucial role in shaping this evolution. By providing high-quality engineering data, you'll enable tomorrow's AI to assist developers in tackling real-world challenges with greater speed and precision. We are seeking Kotlin specialists who can translate real-world engineering scenarios—such as bug reports or feature requests from a Git repository—into clean, efficient, and idiomatic Kotlin solutions. Your contributions will involve crafting high-quality code patches that adhere to contemporary Android development standards, ensuring technical correctness, maintainability, and clarity. The ideal candidate will possess hands-on experience with modern Android and Kotlin development, including tools such as Jetpack Compose, Kotlin Coroutines, and libraries like Room, WorkManager, Datastore, ViewModel, and Hilt. A solid understanding of build.gradle configuration, dependency management, and networking libraries like OkHttp, Retrofit, and Coil is essential. Experience with Android multimedia tools (CameraX, ExoPlayer, Media3) is a valuable plus. On a typical day, your responsibilities will include evaluating AI-generated code, rectifying errors, implementing optimized Kotlin solutions, and documenting best practices that exemplify modern Android design patterns and coding conventions. A robust background in Android software development is a prerequisite, with demonstrable experience in building and maintaining production-level Kotlin applications. Excellent communication skills and the ability to articulate technical decisions are critical for success in this role. We offer a competitive pay rate starting at $35 per hour, with the exact amount determined based on your experience, expertise, and geographical location. Please note that as a contractor, you will need to provide a secure computer and high-speed internet; company-sponsored benefits such as health insurance and PTO do not apply.

Are you a coding aficionado fluent in Russian, ready to influence the future of artificial intelligence? As large-scale language models progress from simple chatbots to formidable engines of scientific innovation, your role becomes crucial. The high-quality training data you provide will empower tomorrow’s AI to democratize access to premier education, adapt to leading-edge research, and enhance software development for engineers globally. This exciting journey begins with your expertise.We are seeking talented coding specialists who have a profound understanding of algorithms, data structures, software architecture, full-stack development, cloud infrastructure, and systems programming—fluent in Russian. You'll engage with advanced language models on intricate topics such as asynchronous programming, RESTful API integration, memory management, object-oriented design, secure coding practices, and debugging distributed systems, meticulously documenting all failure modes to strengthen model reasoning.On a typical day, you will interact with the model on software engineering tasks and technical scenarios in Russian, verify logical accuracy and coding fluency, evaluate the naturalness and correctness of the Russian language, capture reproducible error traces, and provide insights for enhancing our prompt engineering and evaluation metrics.The ideal candidate will possess a bachelor’s, master’s, or PhD in computer science, software engineering, or a closely related technical field; real-world coding experience, technical writing in Russian, or open-source contributions will signify a strong fit. Clear, metacognitive communication—demonstrating your thought process—is essential.Are you ready to transform your coding and Russian language skills into the foundational knowledge for the AI of tomorrow? Apply today and start educating the model that will educate the world.

Are you a passionate expert in the Polish language ready to influence the future of artificial intelligence? As large-scale language models transition from simple chatbots to robust engines of linguistic innovation, your contribution is vital. High-quality training data is crucial for tomorrow's AI to enhance global education, maintain cutting-edge research, and facilitate seamless communication for Polish speakers worldwide. This foundational work begins with you—your expertise will help fuel the next generation of AI. We are in search of Polish language specialists who possess an in-depth understanding of phonetics, morphology, syntax, semantics, pragmatics, and sociolinguistics. You will engage with advanced language models, exploring intricate topics such as noun declension, verb conjugation, sentence structure, word order, aspect, tense, and case systems. Documenting any shortcomings will be essential to refining model reasoning. Your daily tasks will involve conversing with the model on various language scenarios, verifying factual accuracy and logical consistency, capturing reproducible error traces, and suggesting enhancements for our prompt engineering and evaluation metrics. A Master's degree or PhD in Polish language, linguistics, or a related discipline is highly desirable. Experience in peer-reviewed publications, teaching, or practical linguistic analysis projects will greatly enhance your candidacy. Clear and metacognitive communication—essentially demonstrating your thought process—is a must. Are you ready to leverage your Polish language expertise to build the knowledge base for the AI of tomorrow? Apply today and start training the model that will educate the world.

Are you an expert in the Ukrainian language with a passion for advancing artificial intelligence? As large-scale language models transform from simple chatbots into sophisticated tools for linguistic exploration, your expertise is crucial. By providing high-quality training data, you can help AI democratize education, align with cutting-edge research, and enhance communication for Ukrainian speakers around the globe. Your journey starts here—contribute your knowledge to shape the future of AI. We seek Ukrainian language specialists who possess an in-depth understanding of Ukrainian grammar, syntax, morphology, spelling, phonology, and pragmatics. You will engage with advanced language models on intricate topics such as verb conjugation, case systems, sentence structure, aspectual pairs, regional dialects, and the subtleties of the Ukrainian writing system. Your role will involve documenting errors to strengthen model reasoning. On a daily basis, you will interact with the model through various language scenarios, assess factual accuracy and logical coherence, record reproducible error patterns, and propose enhancements to our prompt engineering and evaluation metrics. A Master’s degree or PhD in Ukrainian language, linguistics, or a closely related field is preferred. Experience in peer-reviewed research, teaching, or practical linguistic analysis projects will be beneficial. Strong metacognitive communication skills—demonstrating your thought process—are essential. Are you ready to leverage your Ukrainian language expertise to build the foundation for tomorrow’s AI? Apply today and start shaping the model that will educate the world.

Please submit your CV in English and specify your English proficiency level. Mindrift connects experienced specialists with project-based roles in artificial intelligence. Assignments focus on evaluating, testing, and improving AI systems for leading technology companies. All roles are project-based and do not represent permanent employment. Role overview This freelance contract is for an Optical Engineer based in Poland, working remotely. Contributors join for specific projects and handle assignments that support AI development. Work is organized around distinct tasks with clear deliverables. What you will do Create original optical problems that reflect real-world physics research workflows Design computationally intensive problems, often requiring days or weeks to solve manually Develop challenges involving complex reasoning in mechanics, electromagnetism, thermodynamics, and quantum mechanics Base problems on actual research questions or practical applications in optics and physics Document each problem thoroughly and provide verified, accurate solutions Requirements Degree in Physics (theoretical, experimental, or computational) or a related discipline Minimum of 2 years of professional experience in applied, research, or teaching roles Background in numerical simulation techniques Ability to design problems that reflect authentic physics research practices Creative problem-solving skills across several areas of physics Familiarity with modeling and approximation methods Strong written English skills at C1 level or higher Process The workflow includes applying, passing qualifications, joining a project, completing assigned tasks, and receiving compensation. Time commitment Active project phases typically require about 10–20 hours per week. Actual hours may vary depending on project needs. This estimate applies only while projects are active and does not guarantee a set workload. Compensation Contributors may earn up to $29 per hour, depending on experience and the speed of contributions. Pay rates can vary by project based on scope, complexity, and required expertise.

Are you a Belarusian language expert ready to influence the evolution of artificial intelligence? As large-scale language models rapidly advance beyond basic chatbots, they are becoming sophisticated tools for learning, communication, and cultural exchange. By providing high-quality training data, you can help create AI that delivers natural, accurate, and contextually relevant Belarusian experiences across education, accessibility, and global communication. Your expertise is crucial in powering the next generation of AI. We are seeking a talented Belarusian Language Specialist who can infuse linguistic depth, cultural context, and accuracy into our training data. You will engage with state-of-the-art AI tools, evaluate and enhance Belarusian text outputs, and offer valuable feedback on grammar, syntax, semantics, style, and cultural relevance to improve model performance. Your typical day will involve reviewing and annotating Belarusian content, assessing AI-generated outputs for accuracy and fluency, identifying and documenting error patterns, and collaborating with our team to refine prompts, evaluation methods, and linguistic guidelines. A strong command of the Belarusian language is essential, alongside proven experience in translation, linguistics, language teaching, editing, or related fields. Experience in training, coaching, or linguistic annotation is advantageous. Exceptional communication skills, cultural awareness, and meticulous attention to detail are vital for success in this role. Are you ready to leverage your Belarusian expertise to help build the AI tools of tomorrow? Apply today and contribute to shaping the models that will serve millions of Belarusian speakers around the globe.

Are you a passionate STEM professional fluent in Russian, eager to influence the future of artificial intelligence? Large-scale language models are advancing from simple chatbots to robust engines of scientific discovery and technical problem-solving. With high-quality training data, tomorrow's AI can democratize world-class education, keep pace with innovative research, and enhance productivity for engineers, scientists, and analysts globally. Your expertise is the key to powering this next generation of AI.We are in search of STEM specialists who are deeply knowledgeable in mathematics, physics, chemistry, engineering, data science, computer science, and scientific computing. You will engage with advanced language models on complex topics such as thermodynamics, mechanics, calculus, statistics, materials science, electronics, algorithm design, and quantitative modeling—documenting any failures to strengthen model reasoning.Your daily responsibilities will include interacting with the model on real-world STEM challenges and theoretical technical inquiries, ensuring factual correctness and logical integrity, capturing reproducible error traces, and recommending enhancements to our prompt engineering and evaluation metrics.A bachelor's or master's degree in a STEM field is preferred; prior experience in published research, engineering design, data analysis projects, or coding portfolios will indicate a strong fit. Exceptional metacognitive communication skills—demonstrating your thought process—are essential.Are you ready to leverage your STEM knowledge as the foundation for tomorrow's AI? Apply now and start teaching the model that will educate the world.

Are you a mathematics aficionado with fluency in Russian, ready to influence the evolution of artificial intelligence? As large-scale language models transition from basic chatbots to groundbreaking tools for scientific innovation, your expertise is essential. By providing high-quality training data, we can make world-class education accessible, keep up with the latest research, and enhance academic pursuits for students and professionals globally. Your role will be pivotal in shaping the next generation of AI. We seek mathematics specialists who have a passion for subjects including algebra, calculus, number theory, linear algebra, differential equations, statistics, geometry, mathematical logic, and discrete mathematics. You will engage with advanced language models on complex topics such as real and complex analysis, optimization theory, mathematical proofs, set theory, probability distributions, cryptographic algorithms, and applied mathematics. Your task will involve documenting failures to strengthen model reasoning. Your daily activities will include interacting with the model on classroom problems and theoretical mathematics inquiries, verifying factual accuracy and logical coherence, capturing reproducible error traces, and proposing enhancements to our prompt engineering and evaluation metrics. A Master’s degree or PhD in mathematics or a closely related quantitative discipline is preferred. Experience in teaching, research in pure or applied mathematics, and previous hands-on work with mathematical modeling will be advantageous. Clear and effective communication skills, particularly in demonstrating your thought process, are crucial. Are you prepared to convert your mathematical expertise into foundational knowledge for the future of AI? Apply today and be part of the team that will educate the world.

Please submit your CV in English, including your English proficiency level. Mindrift connects experienced professionals with project-based AI work for top technology companies. The focus is on evaluating and improving AI systems. This is a non-permanent, project-based role. Role overview The Freelance Research Physicist - AI Systems Trainer creates advanced optics problems that closely resemble real-world physics research. These problems are designed to challenge AI systems and support their ongoing development in reasoning and problem-solving. Main responsibilities Develop original optics problems that reflect authentic physics research workflows. Ensure problems are computationally intensive, requiring days or weeks to solve manually. Design challenges involving complex reasoning in mechanics, electromagnetism, thermodynamics, and quantum mechanics. Base each problem on real research issues or practical optics applications. Document problems clearly and provide verified solutions. Requirements Degree in Physics (theoretical, experimental, or computational) or a closely related field. Minimum of 2 years of relevant experience, including research, applied, or teaching roles. Strong skills in numerical simulation techniques. Ability to design problems that realistically simulate research workflows in physics. Creative approach to developing problems across multiple areas of physics. Experience with modeling and approximation methods in physics. Excellent written English (C1 level or higher). How projects work Application → Qualification(s) → Project engagement → Task completion → Compensation Time commitment During active project phases, expect 10–20 hours per week depending on project needs. Workload varies and is not guaranteed. Compensation Earn up to $29 per hour, depending on expertise and performance. Actual rates depend on project scope, complexity, and required skills. Pay rates may vary by project.

Updated: 03 April 2026Join Our Team as a Freelance Security Specialist - AI Trainer!Are you a seasoned security expert with an eye for identifying vulnerabilities and a firm grasp of security complexities? If you can dedicate 8 to 20 hours a week alongside your existing job or consulting projects, this is your chance to influence AI's comprehension of security at a larger scale.About Us10x.team is dedicated to connecting top-tier freelancers with innovative AI laboratories that are creating cutting-edge models. We are seeking skilled security specialists from the EU or UK to elevate the precision, depth, and practical application of AI-driven security solutions.Your ResponsibilitiesCritique and enhance AI-generated security outputs, including cyber risk assessments and mitigation strategies.Assess AI responses for alignment with real-world security standards, practicality, and accuracy.Develop realistic security scenarios drawn from your professional experience.Craft diverse scenario perspectives (e.g., from the viewpoint of a security specialist, client, IT leader, or regulator).Spot gaps, inaccuracies, or flawed reasoning in AI-generated security content.In essence, you will refine and enhance AI-generated content to ensure it embodies authentic security reasoning, reliable documentation, and actionable protocols. Instead of typical security projects, your expertise will guide AI systems in comprehending and reasoning about security effectively.Your ProfileYou are a senior security specialist with extensive experience in the EU or UK.You have a track record in advising, preparing, and implementing security solutions.You possess strong skills in evaluating security documentation and solutions.

We invite you to submit your CV in English and specify your English proficiency level.At Mindrift, we bridge the gap between talented specialists and innovative project-based opportunities within the AI sector, collaborating with top-tier technology firms to test, evaluate, and enhance AI systems. Note: Participation is strictly project-based and does not constitute permanent employment.Role OverviewIn this role, you will engage in unique and challenging projects that may include:Designing complex optics problems that accurately reflect real-world physics research workflows;Creating computationally intensive problems that cannot be solved manually within a reasonable timeframe;Developing tasks that require intricate reasoning across disciplines like mechanics, electromagnetism, thermodynamics, and quantum mechanics;Crafting problems inspired by genuine research challenges or practical applications in optics and physics;Providing well-documented problem statements along with confirmed correct answers.Ideal CandidateThis opportunity is tailored for optical engineers interested in part-time, non-permanent projects. The successful candidate will ideally possess:A degree in Physics (Theoretical, Experimental, or Computational) or a related field;A minimum of 2 years of relevant professional experience, including applied, research, or teaching roles;Proficiency in numerical simulation methods;The capability to design problems that reflect authentic physics research workflows;Innovative thinking in problem design across various areas of physics;Familiarity with physics modeling and approximation techniques;Excellent written English skills (C1 or higher).Process OverviewTo join, please apply → successfully pass qualifications → be assigned to a project → complete tasks → receive payment.Time CommitmentThis project is estimated to require approximately 10–20 hours of work per week during active phases, contingent upon project needs. Please note that this is an estimate and does not guarantee a fixed workload.CompensationContributors can earn up to $29 per hour, depending on their expertise and contribution pace. Please be aware that compensation varies by project scope, complexity, and required skill set.

Please submit your CV in English and indicate your level of English proficiency. Mindrift is a dynamic platform that connects talented specialists with exciting project-based opportunities in the AI sector for leading technology companies. Our focus is on enhancing, testing, and evaluating AI systems. This role is project-based and does not constitute permanent employment.Opportunity OverviewEach project offers unique challenges, where contributors may:Create inventive prompts that test AI capabilities;Analyze AI-generated outcomes for accuracy, underlying assumptions, and logical coherence;Refine AI reasoning to align with fundamental principles and widely accepted standards;Utilize structured scoring metrics to evaluate multi-step problem-solving approaches.Qualifications We SeekThis opportunity is ideal for legal consultants or attorneys specialized in US law, looking for part-time, non-permanent engagements. Ideal candidates will possess:A degree in law (Bachelor, J.D., LLM, FLLM) relevant to the US context;At least 2 years of legal practice experience within US jurisdiction;Excellent written English skills (C1/C2 level);A stable internet connection.Process OverviewApply → Complete qualification assessments → Engage in a project → Fulfill assigned tasks → Receive compensation.Project CommitmentDuring active phases of the project, contributors can expect to allocate approximately 10–20 hours per week, depending on project needs. This is a guideline rather than a guaranteed workload and is applicable only while the project is ongoing.CompensationContributors have the potential to earn up to $35 per hour, contingent on their level of expertise and contribution pace. Compensation may vary based on project scope, complexity, and required expertise. Please be aware that other projects within the platform may offer different compensation levels based on specific requirements.

toloka-ai seeks a Senior Consultant with a background in management consulting at MBB or other top-tier firms. This freelance role centers on AI projects and is open to candidates based in Poland who prefer remote work. Role overview This position involves guiding strategy and execution for AI initiatives. The Senior Consultant will use consulting experience to help achieve project objectives and work closely with teams to develop practical AI solutions. What you will do Advise on strategic direction and implementation for AI projects Apply consulting knowledge to support project outcomes Work with cross-functional teams to define and refine AI solutions Requirements Experience in management consulting at MBB or a similar top-tier firm Strong strategic thinking and problem-solving abilities Interest in AI and new technologies Located in Poland with the ability to work remotely

Are you an experienced pavement professional or roadway inspector with a strong background in conducting or interpreting Pavement Condition Index (PCI) surveys? We are at the forefront of developing advanced AI systems designed to assess roadway conditions, interpret inspection imagery, and enhance infrastructure maintenance planning. Your expertise in PCI surveys is essential for creating high-quality training data that ensures these systems accurately identify pavement distress and condition ratings.In this role, you will concentrate on PCI-specific workflows and annotation tasks. You will meticulously review roadway images, inspection records, and AI-generated outputs to evaluate the accuracy and consistency of pavement distress types, severity levels, and condition assessments in accordance with PCI methodology. A significant aspect of your work will involve annotating and validating pavement features and distress patterns, enabling models to effectively learn to identify conditions such as cracking, rutting, spalling, patching, and weathering.

Are you a passionate science specialist fluent in Russian, eager to influence the future of artificial intelligence? As large-scale language models transition from simple chatbots to sophisticated engines of scientific exploration, your expertise is essential. High-quality training data is foundational for the next generation of AI, which aims to democratize access to top-notch education, stay abreast of cutting-edge research, and facilitate problem-solving for scientists and learners around the globe. Your role will be pivotal in shaping this evolution.We are seeking individuals with a deep understanding of physical science, earth science, environmental science, chemistry, physics, astronomy, and scientific literacy. In this role, you will engage with advanced language models on challenging topics such as energy transformation, atomic structure, planetary motion, ecological systems, the water cycle, and the principles of scientific inquiry—meticulously documenting every failure to enhance model reasoning.Your daily tasks will involve conversing with the model about real-world scenarios and theoretical questions in science, verifying factual accuracy and logical coherence, capturing reproducible error traces, and providing insights to refine our prompt engineering and evaluation metrics.A bachelor’s, master’s, or PhD in a science-related field is preferred; teaching experience, published research, practical lab or fieldwork, or involvement in science communication projects will demonstrate your suitability. Fluency in Russian and the ability to articulate your thought processes clearly are crucial.Are you ready to transform your scientific knowledge into the foundation for tomorrow’s AI? Apply now and help train the model that will educate the world.

Join Netguru, a leading partner in digital commerce, as we empower top brands to innovate their B2B solutions, marketplaces, and retail ecosystems. Since our inception in 2008, we have been at the forefront of technology, utilizing AI-powered personalization and delivering exceptional engineering and design services. As a certified B Corporation®, we are proud to partner with industry giants such as IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted.What does freelancing look like at Netguru?As a Netguru freelancer, you have the flexibility to define your work style. Choose your working hours, location, and project types that align with your expertise.We ensure that you are paired with projects that match your skills, offering diverse opportunities across various industries. This approach not only enhances your experience but also allows for skill diversification.Moreover, our freelancers can engage in full-time collaborations, becoming integral members of our teams.If you are ready to make a significant impact, join Netguru, and let’s create remarkable software together.We are currently seeking AI-savvy Mid and Junior Python Developers to contribute to our client’s projects.Details:Freelance assignmentFull-time commitmentB2B contractStart date: ASAPDuration: 8-12 months (with a possibility of extension)Working hours: 9 AM - 5 PM CETSalary for Junior: up to 24 EUR/hourSalary for Mid: up to 34 EUR/hourYou will have the opportunity to work on one of three impactful projects for our client:Project #1: Develop a universal health profile for users and their families, transforming fragmented records into insightful products that promote longer, healthier lives.Project #2: Address the doctor capacity crisis by enhancing doctors' ability to manage 30% more patients without compromising quality or risking burnout.Project #3: Create a marketplace that serves as the primary access point for healthcare services across various channels.

About the Role 10xteam is looking for a freelance Machine Learning Operations Engineer - AI Trainer based in Poland. This remote position offers flexibility, with a commitment of 8 to 20 hours each week. What You’ll Do Contribute expertise in machine learning operations and AI training. Collaborate with the team to support ongoing projects and help improve machine learning workflows. Work Arrangement Freelance contract Remote work 8-20 hours per week Based in Poland

Are you a seasoned geospatial expert looking to make a significant impact in the AI landscape? Join us in developing an advanced geospatial reasoning agent tailored for Crisis Response, enabling AI systems to comprehend, analyze, and anticipate real-world scenarios where data may be ambiguous or incomplete. Your specialized knowledge will drive the model development and evaluation process, establishing a robust foundation for future applications in geospatial reasoning and predictive analytics. We are seeking professionals with extensive experience in geospatial analysis, crisis management, or related fields such as damage assessment, agriculture, site selection, supply chain optimization, or forecasting. In this role, you will assess AI-generated results, pinpoint analytical shortcomings, and create metrics and test cases that enhance model comprehension and predictive performance. On a daily basis, you will analyze geospatial scenarios, validate model outputs, define and refine reasoning frameworks, and collaborate with our team to elevate data-driven assessments. The ideal candidate will possess professional experience in geospatial analysis, GIS systems, or spatial modeling within sectors such as crisis management, logistics, or environmental planning. Proficiency with geospatial tools and libraries (e.g., QGIS, ArcGIS, GDAL, PostGIS) is highly desirable. Strong reasoning abilities, meticulous attention to detail, and the capacity to clearly communicate complex spatial relationships are crucial for success in this role. Are you ready to leverage your geospatial expertise at the forefront of AI innovation? Apply now and contribute to the design of intelligent systems that support real-time global decision-making.