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 700 languages, we support top multinational clients in developing cutting-edge AI solutions.
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:
Preferred (but not mandatory):
Technical Requirements
To participate in our projects, you will need:
How to Apply
If you're interested, click on "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
Need Help?
We're here for any questions or concerns. Join us and be part of something global, innovative, and impactful.
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