With 30+ years of experience in data annotation, we support AI innovators to build smarter AI. Sigma AI has sourced, vetted and trained 25,000+ experts who speak 600+ languages and dialects. We offer human data annotation, training data sourcing, and proprietary technology to accelerate these projects. We guarantee quality results and specialize in generative AI, rapidly scaling projects, and exceptional standards for ethics and security.
Chunar
INR 7.0 - 11.0 Lacs P.A.
Work from Office
Full Time
Sigma AI is a world leading technology company in data collection and annotation for the development of Artificial Intelligence systems with offices in Spain, the United States and the United Kingdom We are looking for native Deccan transcribers for a remote project using Arabic Script This is a flexible task which will be completed through an online application, available 24/7 Requirements Good oral comprehension and written expression of the mentioned language is essential Intermediate level of English Computer skills at user level The Following Will Be Valued Experience in rating or data annotation Attention to detail Sigma AI does not hire through third parties
Kolkata
INR 9.0 - 12.0 Lacs P.A.
Work from Office
Full Time
Join Sigma.AI - Shaping the Future of Artificial Intelligence What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 200 languages, we support top multinational clients in developing cutting-edge AI solutions. Soft Skills We Value Are you a proactive professional who thrives on challenges, values collaboration, and approaches every task with empathy, integrity, and a passion for learning? If so, we d love to hear from you! What Will You Do? As part of our linguistic projects, your responsibilities may include: Categorization - Annotation - Correction - Transcription - Evaluation - Conversational interactions - Voice recording - Content creation - Localization - Validation of audio, video, images, sentences, or words. All tasks are remote , performed through an online platform available 24/7. This opportunity is offered for freelancers under a commercial contract . Requirements We are looking for candidates with the following qualifications: Fluent in Lala-Roba - Able to listen and write correctly without spelling mistakes Fluent in English - Able to listen and write correctly without spelling mistakes Basic computer skills Preferred (but not mandatory): Experience in data annotation or content rating Strong attention to detail Technical Requirements To participate in our projects, you will need: Computer: Minimum 4GB RAM Microphone and webcam Operating system: Windows 10 or higher macOS 13 Ventura or higher All OS updates installed and supported by the vendor Connectivity & Accessories: Stable internet connection Headphones Secure internet location, protected by a strong password For audio-collection projects only: Mobile phone with Android OS Tablets and iOS devices are not supported How to Apply If you re interested, click APPLY FOR THIS JOB and follow the instructions. After submitting your application, you will receive an email with the required tests to assess your qualifications. These tests are mandatory to move forward in the process. Check your inbox and spam folder , just in case! Important Notes Sigma.AI does not hire through third parties. No agents intermediaries or third parties are authorized to represent benefit from or participate in any way in the relationship. To this effect the Candidate agrees to provide any documentation or information reasonably requested by the Company to verify their identity and credentials. Should the Candidate fail to provide enough evidence of their identity to Sigma s satisfaction, Sigma shall be entitled to withhold or terminate any offer with the Candidate. The company may employ or rely on artificial intelligence systems in its selection processes. Such processing is carried out in an ethical, transparent, and legally compliant manner. The purpose of the processing is to evaluate the tests submitted in the course of the selection process (for instance the transcribed content provided by the candidate). The legal basis for processing your data is the pre-contractual relationship between the parties and/or the provision of requested services. Need Help? We re here for any questions or concerns. Join us and be part of something global, innovative, and impactful. Sigma.AI - Data done right.
Bengaluru
INR 4.0 - 8.0 Lacs P.A.
Work from Office
Full Time
Join Sigma.AI - Shaping the Future of Artificial Intelligence What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 200 languages, we support top multinational clients in developing cutting-edge AI solutions. Soft Skills We Value Are you a proactive professional who thrives on challenges, values collaboration, and approaches every task with empathy, integrity, and a passion for learning? If so, we d love to hear from you! What Will You Do? As part of our linguistic projects, your responsibilities may include: Categorization - Annotation - Correction - Transcription - Evaluation - Conversational interactions - Voice recording - Content creation - Localization - Validation of audio, video, images, sentences, or words. All tasks are remote , performed through an online platform available 24/7. This opportunity is offered for freelancers under a commercial contract . Requirements We are looking for candidates with the following qualifications: Fluent in Alur - Able to listen and write correctly without spelling mistakes Fluent in English - Able to listen and write correctly without spelling mistakes Basic computer skills Preferred (but not mandatory): Experience in data annotation or content rating Strong attention to detail Technical Requirements To participate in our projects, you will need: Computer: Minimum 4GB RAM Microphone and webcam Operating system: Windows 10 or higher macOS 13 Ventura or higher All OS updates installed and supported by the vendor Connectivity & Accessories: Stable internet connection Headphones Secure internet location, protected by a strong password For audio-collection projects only: Mobile phone with Android OS Tablets and iOS devices are not supported How to Apply If you re interested, click APPLY FOR THIS JOB and follow the instructions. After submitting your application, you will receive an email with the required tests to assess your qualifications. These tests are mandatory to move forward in the process. Check your inbox and spam folder , just in case! Important Notes Sigma.AI does not hire through third parties. No agents intermediaries or third parties are authorized to represent benefit from or participate in any way in the relationship. To this effect the Candidate agrees to provide any documentation or information reasonably requested by the Company to verify their identity and credentials. Should the Candidate fail to provide enough evidence of their identity to Sigma s satisfaction, Sigma shall be entitled to withhold or terminate any offer with the Candidate. The company may employ or rely on artificial intelligence systems in its selection processes. Such processing is carried out in an ethical, transparent, and legally compliant manner. The purpose of the processing is to evaluate the tests submitted in the course of the selection process (for instance the transcribed content provided by the candidate). The legal basis for processing your data is the pre-contractual relationship between the parties and/or the provision of requested services. Need Help? We re here for any questions or concerns. Join us and be part of something global, innovative, and impactful. Sigma.AI - Data done right.
Pahari
INR 4.0 - 7.0 Lacs P.A.
Work from Office
Full Time
Join Sigma.AI - Shaping the Future of Artificial Intelligence What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 200 languages, we support top multinational clients in developing cutting-edge AI solutions. Soft Skills We Value Are you a proactive professional who thrives on challenges, values collaboration, and approaches every task with empathy, integrity, and a passion for learning? If so, we d love to hear from you! What Will You Do? As part of our linguistic projects, your responsibilities may include: Categorization - Annotation - Correction - Transcription - Evaluation - Conversational interactions - Voice recording - Content creation - Localization - Validation of audio, video, images, sentences, or words. All tasks are remote , performed through an online platform available 24/7. This opportunity is offered for freelancers under a commercial contract . Requirements We are looking for candidates with the following qualifications: Fluent in Pahari-Potwari - Able to listen and write correctly without spelling mistakes Fluent in English - Able to listen and write correctly without spelling mistakes Basic computer skills Preferred (but not mandatory): Experience in data annotation or content rating Strong attention to detail Technical Requirements To participate in our projects, you will need: Computer: Minimum 4GB RAM Microphone and webcam Operating system: Windows 10 or higher macOS 13 Ventura or higher All OS updates installed and supported by the vendor Connectivity & Accessories: Stable internet connection Headphones Secure internet location, protected by a strong password For audio-collection projects only: Mobile phone with Android OS Tablets and iOS devices are not supported How to Apply If you re interested, click APPLY FOR THIS JOB and follow the instructions. After submitting your application, you will receive an email with the required tests to assess your qualifications. These tests are mandatory to move forward in the process. Check your inbox and spam folder , just in case! Important Notes Sigma.AI does not hire through third parties. No agents intermediaries or third parties are authorized to represent benefit from or participate in any way in the relationship. To this effect the Candidate agrees to provide any documentation or information reasonably requested by the Company to verify their identity and credentials. Should the Candidate fail to provide enough evidence of their identity to Sigma s satisfaction, Sigma shall be entitled to withhold or terminate any offer with the Candidate. The company may employ or rely on artificial intelligence systems in its selection processes. Such processing is carried out in an ethical, transparent, and legally compliant manner. The purpose of the processing is to evaluate the tests submitted in the course of the selection process (for instance the transcribed content provided by the candidate). The legal basis for processing your data is the pre-contractual relationship between the parties and/or the provision of requested services. Need Help? We re here for any questions or concerns. Join us and be part of something global, innovative, and impactful. Sigma.AI - Data done right.
Ghaziabad
INR 3.0 - 6.0 Lacs P.A.
Work from Office
Full Time
Join Sigma.AI - Shaping the Future of Artificial Intelligence What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 200 languages, we support top multinational clients in developing cutting-edge AI solutions. Soft Skills We Value Are you a proactive professional who thrives on challenges, values collaboration, and approaches every task with empathy, integrity, and a passion for learning? If so, we d love to hear from you! What Will You Do? As part of our linguistic projects, your responsibilities may include: Categorization - Annotation - Correction - Transcription - Evaluation - Conversational interactions - Voice recording - Content creation - Localization - Validation of audio, video, images, sentences, or words. All tasks are remote , performed through an online platform available 24/7. This opportunity is offered for freelancers under a commercial contract . Requirements We are looking for candidates with the following qualifications: Fluent in Sadri - Able to listen and write correctly without spelling mistakes Fluent in English - Able to listen and write correctly without spelling mistakes Basic computer skills Preferred (but not mandatory): Experience in data annotation or content rating Strong attention to detail Technical Requirements To participate in our projects, you will need: Computer: Minimum 4GB RAM Microphone and webcam Operating system: Windows 10 or higher macOS 13 Ventura or higher All OS updates installed and supported by the vendor Connectivity & Accessories: Stable internet connection Headphones Secure internet location, protected by a strong password For audio-collection projects only: Mobile phone with Android OS Tablets and iOS devices are not supported How to Apply If you re interested, click APPLY FOR THIS JOB and follow the instructions. After submitting your application, you will receive an email with the required tests to assess your qualifications. These tests are mandatory to move forward in the process. Check your inbox and spam folder , just in case! Important Notes Sigma.AI does not hire through third parties. No agents intermediaries or third parties are authorized to represent benefit from or participate in any way in the relationship. To this effect the Candidate agrees to provide any documentation or information reasonably requested by the Company to verify their identity and credentials. Should the Candidate fail to provide enough evidence of their identity to Sigma s satisfaction, Sigma shall be entitled to withhold or terminate any offer with the Candidate. The company may employ or rely on artificial intelligence systems in its selection processes. Such processing is carried out in an ethical, transparent, and legally compliant manner. The purpose of the processing is to evaluate the tests submitted in the course of the selection process (for instance the transcribed content provided by the candidate). The legal basis for processing your data is the pre-contractual relationship between the parties and/or the provision of requested services. Need Help? We re here for any questions or concerns. Join us and be part of something global, innovative, and impactful. Sigma.AI - Data done right.
Anjar
INR 4.0 - 9.0 Lacs P.A.
Work from Office
Full Time
Join Sigma.AI - Shaping the Future of Artificial Intelligence What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 200 languages, we support top multinational clients in developing cutting-edge AI solutions. Soft Skills We Value Are you a proactive professional who thrives on challenges, values collaboration, and approaches every task with empathy, integrity, and a passion for learning? If so, we d love to hear from you! What Will You Do? As part of our linguistic projects, your responsibilities may include: Categorization - Annotation - Correction - Transcription - Evaluation - Conversational interactions - Voice recording - Content creation - Localization - Validation of audio, video, images, sentences, or words. All tasks are remote , performed through an online platform available 24/7. This opportunity is offered for freelancers under a commercial contract . Requirements We are looking for candidates with the following qualifications: Fluent in Banjar - Able to listen and write correctly without spelling mistakes Fluent in English - Able to listen and write correctly without spelling mistakes Basic computer skills Preferred (but not mandatory): Experience in data annotation or content rating Strong attention to detail Technical Requirements To participate in our projects, you will need: Computer: Minimum 4GB RAM Microphone and webcam Operating system: Windows 10 or higher macOS 13 Ventura or higher All OS updates installed and supported by the vendor Connectivity & Accessories: Stable internet connection Headphones Secure internet location, protected by a strong password For audio-collection projects only: Mobile phone with Android OS Tablets and iOS devices are not supported How to Apply If you re interested, click APPLY FOR THIS JOB and follow the instructions. After submitting your application, you will receive an email with the required tests to assess your qualifications. These tests are mandatory to move forward in the process. Check your inbox and spam folder , just in case! Important Notes Sigma.AI does not hire through third parties. No agents intermediaries or third parties are authorized to represent benefit from or participate in any way in the relationship. To this effect the Candidate agrees to provide any documentation or information reasonably requested by the Company to verify their identity and credentials. Should the Candidate fail to provide enough evidence of their identity to Sigma s satisfaction, Sigma shall be entitled to withhold or terminate any offer with the Candidate. The company may employ or rely on artificial intelligence systems in its selection processes. Such processing is carried out in an ethical, transparent, and legally compliant manner. The purpose of the processing is to evaluate the tests submitted in the course of the selection process (for instance the transcribed content provided by the candidate). The legal basis for processing your data is the pre-contractual relationship between the parties and/or the provision of requested services. Need Help? We re here for any questions or concerns. Join us and be part of something global, innovative, and impactful. Sigma.AI - Data done right.
Bhilai
INR 4.0 - 9.0 Lacs P.A.
Work from Office
Full Time
Join Sigma.AI - Shaping the Future of Artificial Intelligence What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 200 languages, we support top multinational clients in developing cutting-edge AI solutions. Soft Skills We Value Are you a proactive professional who thrives on challenges, values collaboration, and approaches every task with empathy, integrity, and a passion for learning? If so, we d love to hear from you! What Will You Do? As part of our linguistic projects, your responsibilities may include: Categorization - Annotation - Correction - Transcription - Evaluation - Conversational interactions - Voice recording - Content creation - Localization - Validation of audio, video, images, sentences, or words. All tasks are remote , performed through an online platform available 24/7. This opportunity is offered for freelancers under a commercial contract . Requirements We are looking for candidates with the following qualifications: Fluent in Bhili - Able to listen and write correctly without spelling mistakes Fluent in English - Able to listen and write correctly without spelling mistakes Basic computer skills Preferred (but not mandatory): Experience in data annotation or content rating Strong attention to detail Technical Requirements To participate in our projects, you will need: Computer: Minimum 4GB RAM Microphone and webcam Operating system: Windows 10 or higher macOS 13 Ventura or higher All OS updates installed and supported by the vendor Connectivity & Accessories: Stable internet connection Headphones Secure internet location, protected by a strong password For audio-collection projects only: Mobile phone with Android OS Tablets and iOS devices are not supported How to Apply If you re interested, click APPLY FOR THIS JOB and follow the instructions. After submitting your application, you will receive an email with the required tests to assess your qualifications. These tests are mandatory to move forward in the process. Check your inbox and spam folder , just in case! Important Notes Sigma.AI does not hire through third parties. No agents intermediaries or third parties are authorized to represent benefit from or participate in any way in the relationship. To this effect the Candidate agrees to provide any documentation or information reasonably requested by the Company to verify their identity and credentials. Should the Candidate fail to provide enough evidence of their identity to Sigma s satisfaction, Sigma shall be entitled to withhold or terminate any offer with the Candidate. The company may employ or rely on artificial intelligence systems in its selection processes. Such processing is carried out in an ethical, transparent, and legally compliant manner. The purpose of the processing is to evaluate the tests submitted in the course of the selection process (for instance the transcribed content provided by the candidate). The legal basis for processing your data is the pre-contractual relationship between the parties and/or the provision of requested services. Need Help? We re here for any questions or concerns. Join us and be part of something global, innovative, and impactful. Sigma.AI - Data done right.
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