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Search for Sunda Language Specialist - Freelance AI Trainer

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Contract|Remote|Indonesia

Join our dynamic team as a Sunda Language Specialist and contribute to an innovative AI training project. This freelance position offers the opportunity to work with cutting-edge technology while applying your language expertise. You will be responsible for providing linguistic insights and ensuring the accuracy of AI models that utilize the Sunda language.

Mar 13, 2026
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Contract|$8/hr - $65/hr|Remote|Indonesia

Are you a passionate Javanese language expert ready to influence the future of artificial intelligence? As large-scale language models rapidly advance, they are transforming from basic chatbots into sophisticated tools for learning, communication, and cultural exchange. With your high-quality training contributions, we can ensure that tomorrow’s AI delivers seamless, accurate, and contextually rich Javanese interactions across educational, accessibility, and global communication platforms. Your expertise is the foundation upon which the next generation of AI will be built. We are seeking a highly qualified Javanese Language Specialist who can inject linguistic depth, cultural nuance, and precision into training datasets. You will engage with state-of-the-art AI technologies, evaluate and enhance Javanese text outputs, and offer expert insights on grammar, syntax, semantics, style, and cultural relevance to boost model performance. Your daily tasks will include reviewing and annotating Javanese content, assessing AI-generated outputs for fluency and accuracy, identifying and documenting recurring error patterns, and collaborating with our team to refine prompts, evaluation criteria, and linguistic guidelines. Fluency in Javanese is a must, alongside proven experience in translation, linguistics, language instruction, editing, or other related fields. Experience in training, coaching, or linguistic annotation will be advantageous. Strong communication skills, deep cultural understanding, and meticulous attention to detail are also essential. Are you ready to leverage your Javanese language skills to help develop the AI tools of the future? Apply now and play a crucial role in shaping the AI model that will serve millions of Javanese speakers worldwide.

Feb 12, 2026
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Contract|$8/hr - $65/hr|Remote|Indonesia

Are you a passionate Chinese language expert looking to influence the future of artificial intelligence? As large-scale language models transition from basic chatbots to sophisticated tools for linguistic exploration, your expertise is crucial. With high-quality training data, we can empower AI to democratize premier education, align with cutting-edge research, and facilitate seamless communication and translation for Chinese speakers worldwide. This journey starts with you—join us in shaping the next generation of AI. We are on the lookout for Chinese language specialists who possess an in-depth understanding of the intricacies of Chinese grammar, syntax, morphology, semantics, phonetics, and pragmatics. You will engage with advanced language models on topics such as tonal variations, the nuances between Simplified and Traditional characters, regional dialects, Chinese idioms, sentence structure, and cultural context—diligently documenting any shortcomings to strengthen model reasoning. Your daily tasks will involve interacting with the model on various language scenarios, verifying factual accuracy and logical consistency, capturing reproducible error patterns, and providing suggestions for enhancements to our prompt engineering and evaluation metrics. A Master’s or PhD in Chinese language, linguistics, or a closely related discipline is preferred. Experience in peer-reviewed publications, translation, or practical linguistic analysis projects will be highly regarded. Exceptional communication skills and the ability to convey your thought process clearly are essential. Are you ready to transform your expertise in the Chinese language into a foundational element for tomorrow’s AI? Apply today and start instructing the model that will educate the world.

Feb 12, 2026
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Contract|$8/hr - $65/hr|Remote|Indonesia

Are you a passionate science specialist fluent in Indonesian, ready to influence the future of artificial intelligence? As large-scale language models progress beyond simple chatbots into robust tools for scientific exploration, your expertise is vital. High-quality training data is the cornerstone for AI that can provide world-class education, align with cutting-edge research, and enhance problem-solving capabilities for scientists and learners globally. This is where you come in—we need your knowledge to empower the next generation of AI. We’re seeking science specialists who thrive in physical science, earth science, environmental science, chemistry, physics, astronomy, and scientific literacy. You will engage with advanced language models on intricate topics such as energy transformations, atomic structures, planetary motions, ecological systems, the water cycle, and scientific methodologies—documenting every challenge encountered to strengthen model reasoning. Your typical day will involve interacting with the model regarding real-world scenarios and theoretical questions in science, verifying factual accuracy and logical coherence, documenting reproducible error traces, and proposing enhancements for our prompt engineering and evaluation metrics. A bachelor’s, master’s, or PhD in a scientific discipline is preferred; relevant teaching experience, publications, lab or field research, or science communication projects will bolster your application. Fluency in Indonesian and the ability to communicate clearly and reflectively—showing your thought process—are essential. Ready to transform your scientific knowledge into a foundational resource for tomorrow’s AI? Apply now and begin shaping the model that will educate the world.

Feb 12, 2026
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Contract|$8/hr - $65/hr|Remote|Indonesia

Are you a coding aficionado fluent in Indonesian, passionate about influencing the future of artificial intelligence? As large-scale language models transition from simple chatbots to robust tools for scientific exploration, your expertise is crucial. With high-quality training data, we can empower tomorrow’s AI to democratize education, keep pace with cutting-edge research, and enhance software development practices. This journey begins with you—your knowledge will help fuel the next wave of AI advancements. We are seeking coding specialists who are deeply immersed in algorithms, data structures, software architecture, frontend and backend development, cloud infrastructure, and systems programming, all while being fluent in Indonesian. You will engage with sophisticated language models on subjects such as asynchronous programming, RESTful API integration, memory management, object-oriented design, secure coding practices, and debugging distributed systems. Your role will involve documenting failure modes to enhance model reasoning. On a typical day, you will interact with the model regarding software engineering tasks and technical scenarios in Indonesian, ensuring logical accuracy and coding fluency, evaluating the naturalness and correctness of the Indonesian language, capturing reproducible error traces, and proposing enhancements to our prompt engineering and evaluation metrics. A Bachelor's or Master's degree in Computer Science, Software Engineering, or a related technical field is preferred. Practical coding experience, technical writing proficiency in Indonesian, or contributions to open source projects will indicate a strong fit. Clear and reflective communication—demonstrating your thought process—is essential. Are you ready to transform your coding skills and Indonesian language proficiency into the foundation for the AI of the future? Apply now and begin teaching the model that will educate the world. We offer a competitive pay range of $8 to $65 per hour, with the precise rate determined based on your experience, expertise, and geographic 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 are not applicable.

Feb 12, 2026
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Contract|$8/hr - $65/hr|Remote|Indonesia

Are you a passionate coding specialist fluent in Indonesian, ready to make a significant impact on the future of artificial intelligence? As the landscape of language models transitions from simple chatbots to innovative tools for scientific exploration, your role in providing high-quality training data is more crucial than ever. This is your opportunity to contribute to AI that enhances global education, accelerates research, and optimizes software development for engineers worldwide. We seek coding experts who excel in algorithms, data structures, software architecture, and both frontend and backend development—articulating these concepts fluently in Indonesian. You will engage with advanced language models on topics such as asynchronous programming, RESTful API integration, memory management, object-oriented design, secure coding practices, and debugging complex systems. Documenting each failure mode is essential to help us strengthen model reasoning. Your daily tasks will include conversing with the model about software engineering challenges and technical scenarios in Indonesian, verifying logical accuracy and coding fluency, evaluating the naturalness and correctness of the Indonesian language, capturing reproducible error traces, and recommending enhancements to our prompt engineering and evaluation metrics. A bachelor’s or master’s degree in computer science, software engineering, or a related technical discipline is preferred. Practical coding experience, proficiency in technical writing in Indonesian, and contributions to open-source projects will enhance your candidacy. Strong metacognitive communication skills—demonstrating your thought process—are vital. Are you ready to transform your coding and Indonesian language skills into the foundational knowledge for tomorrow’s AI? Apply now and start training the model that will educate the world.

Feb 12, 2026
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Contract|$8/hr - $65/hr|Remote|Indonesia

Are you a LaTeX aficionado fluent in Indonesian, excited about the potential of AI? As large-scale language models transition from mere chatbots to pioneering tools for scientific exploration, your expertise is crucial. With top-notch training data, the AI of tomorrow can make world-class education accessible, improve academic publishing, and simplify document preparation for researchers and professionals globally. Your journey begins here—we seek your skills to contribute to the next generation of AI! We are in search of LaTeX specialists who are passionate about document typesetting, mathematical formatting, bibliographic management, package customization, template development, and cross-referencing techniques. You will engage with advanced language models on complex topics such as equation formatting, multi-language document support, Beamer presentations, TikZ graphics, package troubleshooting, and collaborative editing workflows—documenting every challenge to enhance model reasoning. On a day-to-day basis, you will interact with the model on document preparation scenarios and theoretical LaTeX inquiries, verify formatting accuracy, capture reproducible error traces, and propose enhancements to our prompt engineering and evaluation metrics. A Bachelor’s or Master’s degree in Computer Science, Mathematics, Physics, or a closely related field is preferred; relevant experience in academic publishing, technical writing, or scientific communication is highly regarded. Strong metacognitive communication skills—“showing your work”—are essential. Fluency in Indonesian is a must. Ready to leverage your LaTeX expertise to empower the future of AI? Apply now and start training the model that will educate the world!

Feb 12, 2026
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Contract|$6/hr - $65/hr|Remote|Indonesia

Are you a passionate mathematics expert fluent in Indonesian, ready to make an impactful contribution to the future of artificial intelligence? As large-scale language models transition from simple chatbots to innovative tools for scientific exploration, your role becomes critical. By providing high-quality training data, you can help democratize access to top-tier education, remain aligned with the latest research, and enhance academic workflows for learners and professionals globally. Your expertise is the cornerstone of this transformative journey. We are seeking mathematics specialists who excel in various fields 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—thoroughly documenting any discrepancies to strengthen the model’s reasoning capabilities. On a typical day, you will interact with the model on classroom problems and theoretical mathematics questions, ensuring factual accuracy and logical integrity, while capturing reproducible error traces and recommending 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 publishing peer-reviewed research, teaching, or practical application of mathematical modeling will be highly regarded. Exceptional metacognitive communication skills—effectively “showing your work”—are essential for this role. Are you ready to leverage your mathematics expertise to build the knowledge foundation for the next generation of AI? Apply now and take part in educating the model that will train the world.

Feb 12, 2026
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Contract|$8/hr - $65/hr|Remote|Indonesia

Are you a passionate STEM professional fluent in Indonesian, ready to influence the evolution of artificial intelligence? As large-scale language models transition from simple chatbots to robust tools for scientific inquiry and technical problem-solving, your expertise is crucial. High-quality training data is the foundation for the next generation of AI, enabling world-class education, advancing cutting-edge research, and enhancing productivity for engineers, scientists, and analysts globally. Your contribution is pivotal in this exciting journey! We seek STEM specialists with a deep understanding of 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 every error and failure will be vital for refining model reasoning. On a typical day, you will interact with models addressing real-world STEM challenges and theoretical questions, verifying factual accuracy, capturing reproducible error patterns, and proposing enhancements to our prompt engineering and evaluation metrics. A bachelor’s or master’s degree in a relevant STEM field is preferred. Experience in research publications, engineering design, data analysis projects, or coding portfolios will be advantageous. Effective communication, particularly in articulating your thought process, is essential. Are you ready to transform your STEM knowledge into a cornerstone for the AI of tomorrow? Apply now and start shaping the model that will educate the world! We provide a competitive pay range of $8 to $65 per hour, with the specific rate determined based on your experience, expertise, and location. Please note that final offers may vary. As a contractor, you will need to provide a secure computer and high-speed internet; benefits such as health insurance and paid time off are not included.

Feb 12, 2026
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Contract|$8/hr - $65/hr|Remote|Indonesia

Join our dynamic team as an Indonesian Voice Acting Specialist for an exciting freelance AI Trainer project. We are seeking talented individuals with near-native proficiency in Indonesian to bring scripts to life through engaging voice recordings. This is a fantastic opportunity for those who can deliver clear diction, natural delivery, and consistent audio quality. If you have a quiet recording space and a decent microphone, we want to hear your voice!As part of our project, you will engage in light voice acting and voiceover tasks, where expressiveness and conversational tone are key. You will also collaborate with other Indonesian speakers during paired or group script readings, typically involving short scripts of approximately 5 minutes.

Feb 12, 2026
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Contract|$8/hr - $65/hr|Remote|Indonesia

Join us as a Malay Voice Acting Specialist and play a crucial role in advancing AI technologies. As an experienced voice actor, you will help create high-quality training data that enhances the expressiveness and naturalness of AI communication. Your voice will contribute to diverse fields such as education, entertainment, and accessibility.We are seeking a talented Malay voice professional who can deliver clarity, nuance, and authenticity in speech samples. You will utilize state-of-the-art AI tools to record and assess Malay speech, providing invaluable feedback on pronunciation, tone, pacing, and emotional expression to improve voice models.Your daily responsibilities will include recording scripted materials, evaluating AI-generated outputs for linguistic accuracy, annotating errors, and collaborating with our team to fine-tune prompts and voice design guidelines.Fluency in Malay is a must, along with proven experience in voice acting, dubbing, or narration. Experience in training or linguistic annotation is an added advantage. Strong communication skills and meticulous attention to detail are essential. A professional recording setup, including a reliable microphone and a quiet workspace, is required.If you are ready to leverage your Malay voice expertise to shape the future of AI, we encourage you to apply today and contribute to the voices that will engage millions worldwide.

Feb 12, 2026
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RWS logo
Contract|Remote|Jakarta

Join our dynamic team as an AI Data Specialist, where you'll play a pivotal role in enhancing AI-generated content in Indonesian. Job Type: FreelanceLocation: Remote WorkWork Schedule: Part-time - 10+ hours per week. Enjoy the flexibility to work at your convenience.Start Date: ImmediateDuration: To Be ConfirmedCompensation: Rates vary based on location. Be a Part of AI's FutureAre you a student, recent graduate, stay-at-home parent, or a professional seeking flexible remote work? If you're passionate about contributing to the development and safety of contemporary AI models, we want to hear from you! Your ResponsibilitiesIn this role, you will engage in a variety of data-related tasks, including:- Collecting, evaluating, and annotating data.- Conducting pairwise comparisons.- Performing counting tasks.- Tagging and labeling objects across various content types, including audio, video, images, and collected data. Qualifications We Seek:- Proficiency in Indonesian at a native level.- English Proficiency: Fluent or advanced English skills (B2–C2 levels preferred).- AI & Data Skills (Preferred): Familiarity with machine learning tasks, data collection and preprocessing, data evaluation and quality assurance, as well as data annotation and labeling. What We Offer- A flexible work schedule.- A chance to earn supplementary income.- Timely payments.- This position is ideal for students, part-time workers, or stay-at-home parents.

Feb 20, 2026
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Ajaib logo
Contract|On-site|Jakarta, Jakarta, Indonesia

Ajaib, Indonesia's 7th Unicorn Startup and the first Investment Fintech Unicorn in Southeast Asia, has been on an extraordinary growth trajectory since our inception just 2.5 years ago. We are committed to transforming the stock trading landscape for millennials through our innovative mobile-first approach. In 2022, we proudly established our new headquarters at the Indonesia Stock Exchange Building, and our journey is just beginning!We are currently seeking a talented Freelance AI Agent Builder to join our People Insights & Strategy (PIS) team. In this pivotal role, you will focus on constructing advanced automation solutions tailored for HR and operational processes. Your mission will be to design and develop AI-powered agents and workflows that will enhance efficiency, reduce manual tasks, and facilitate improved decision-making across our People functions. You will collaborate closely with internal stakeholders to accurately assess business needs and convert them into scalable and reliable automation systems.

Apr 1, 2026
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LILT logo
Contract|Remote|Indonesia (Remote)

Are you excited about the potential of artificial intelligence and have a knack for analyzing both text and multimedia content?We are seeking meticulous linguists who possess native fluency in Indonesian to assist with AI-driven projects. Your role will focus on evaluating prompts, understanding video content, reviewing and correcting text, among other responsibilities.This is a freelance position that allows you to work remotely.Ideal Candidate Profile Must be a native Indonesian speaker Proficient in English Previous experience as a reviewer, annotator, or evaluator is preferred Exceptional attention to detail, with the ability to categorize content accurately Comfortable working with both text and audio/video formats Ability to adhere to detailed guidelines and provide constructive feedback consistentlyWhat We Offer Complimentary access to our state-of-the-art Neural Machine Translation technology, including comprehensive training and support Quick payment processing through Tipalti — no invoicing required An opportunity to contribute to groundbreaking advancements in AI and content comprehensionIf you are interested, please submit your updated resume in English.Join us at LILT as we lead the charge in transforming global communication through AI.At LILT, our mission is to make information accessible to everyone, irrespective of their language. Become part of our innovative global community that excels in delivering multilingual AI and human-validated services to enterprises, governments, and AI developers worldwide.Enjoy the flexibility of working from anywhere, all while building your professional network in a nurturing community. We ensure fair and prompt compensation through a streamlined application process that aligns with your expertise.Information collected during the application process, including job applications, is subject to LILT's Privacy Policy.

Oct 16, 2025
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Canva logo
Full-time|On-site|Jakarta

Role overview Canva is looking for an Indonesia Language Manager based in Jakarta. This role focuses on developing and refining content strategy for Indonesian users. The position requires a strong understanding of local language and culture to ensure all communication feels relevant and authentic. What you will do Work with creative and marketing teams to create content tailored for the Indonesian audience Shape messaging so it connects with users both culturally and linguistically Help strengthen Canva’s brand presence and drive engagement in Indonesia

Apr 17, 2026
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Nielsen Holdings plc logo
Full-time|On-site|Jakarta Selatan

Join our dynamic team at Nielsen Holdings plc as a Data Entry Coordinator II. We are looking for a detail-oriented professional with proficiency in the Thai language to manage and oversee data entry tasks, ensuring accuracy and efficiency in our operations. This role is crucial for maintaining high-quality data standards and supporting our analytics efforts.

Feb 5, 2026
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The Nielsen Company logo
Full-time|On-site|Jakarta Selatan

Join The Nielsen Company as a Data Entry Coordinator II, where you will play a pivotal role in maintaining the accuracy and integrity of our data systems. This position requires proficiency in the Tamil language, making it essential for communicating effectively with our diverse client base and conducting data analysis.As a Data Entry Coordinator II, you will be responsible for ensuring the timely entry and verification of data while maintaining high standards of quality. Your attention to detail will contribute to our mission of delivering reliable insights to our customers.

Feb 5, 2026
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Advotics logo
Contract|On-site|Jakarta

Oversee the complete client onboarding process from start to finish.Collaborate closely with the assigned PIO and internal teams to guarantee seamless implementation.Assist in system setup and coordinate client specifications.Facilitate user training sessions, both online and onsite.Ensure implementation adheres to the established timeline.Serve as the primary point of contact during the onboarding period.Monitor user engagement and provide support to clients after going live.Verify and cross-check client data against multiple independent sources to ensure its accuracy and consistency.

Feb 22, 2026
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Welo Data, part of Welocalize logo
Freelance|Remote|Indonesia

Welo Data, a leading player in the AI data sector, is dedicated to transforming the future of artificial intelligence through ethical and high-quality data contributions from over 500,000 global collaborators across more than 100 countries. Our mission is to develop more intelligent, human-centered AI solutions.At Welo Data, our motto, Limitless AI. Limitless You., embodies our commitment to empowering individuals. We harness the collective power of human contributions to create smarter AI systems, offering unmatched opportunities for growth and collaboration on your own terms.Are you detail-oriented and passionate about technology? Join our vibrant global network of linguists, language enthusiasts, and culturally attuned contributors striving to create safer and smarter AI. By becoming part of our talent community, you will be the first to know about flexible, remote projects in areas like annotation, evaluation, and prompt creation—always on your own schedule. Note: This is not a traditional job opening. By applying, you will enter our global contributor network. We will contact you with project opportunities that match your skills and availability, along with all relevant details such as scope, timeline, and compensation. What We Are Looking For- Native or near-native proficiency in Javanese- Based in: Indonesia, Malaysia, or China- Proficient in English- Comfortable using digital tools- Detail-oriented with a passion for technology Why Work with Us? Limitless You – Enjoy the freedom to work at your convenience and grow with us Limitless AI – Take part in shaping smarter, more inclusive AI Be Part of Our Community – Join a supportive global network About Our Projects:Welo Data projects vary in scope and complexity, all contributing to the advancement of more accurate, inclusive, and human-focused AI.Depending on your expertise, you may: Annotate or label texts, images, or audio to train AI systems Evaluate search results, advertisements, or chatbot interactions for quality and relevance Create and test prompts to enhance large language models (LLMs) Ensure content aligns with cultural, linguistic, or industry-specific contexts.

Jun 5, 2025
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Cermaticom logo
Full-time|On-site|Jakarta

About the Role Cermaticom is looking for a Junior Sales Trainer to support our team in Region I, based in Jakarta. This position focuses on developing the skills of our sales staff through structured training sessions and practical guidance. What You Will Do Deliver training programs designed to improve sales techniques and product knowledge Provide hands-on mentorship to new and existing sales team members Support ongoing learning and skill development within the sales group Who We’re Looking For Interest in sales and talent development Strong communication skills Commitment to helping others grow This role offers the chance to make a direct impact on the growth of our sales team in Jakarta.

Apr 15, 2026

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