Remote Data Annotation & Labeling Jobs in Argentina 2026

Audiobook QA Expert — Spanish (US)

• Remote (Global)
• $15 – $20/hr
• Sep 14, 2026

Help make the next generation of AI-narrated audiobooks sound genuinely human. Overview We're building a team of native Spanish speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in US / North American Spanish.

Audiobook QA Expert — English (US)

• Remote (Global)
• $20 – $25/hr
• Sep 14, 2026

Help make the next generation of AI-narrated audiobooks sound genuinely human. Overview We're building a team of native English speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in US / North American English.

Food Image Data Collection Project

• Argentina, Brazil, Italy +6JamaicaMexicoPeruThailandUnited StatesVietnam
• $3 – $10
• Sep 14, 2026

We are looking for participants to support a Food Image Data Collection Project. Selected participants will prepare an approved, authentic local dish at home and submit clear food images, a short video, and required recipe information through the project platform.

Paid Photo Contributor Opportunity (Aged 50+)

• Remote (Global)
• $139 – $140/hr
• Sep 10, 2026

micro1 is recruiting participants aged 50 and older for a paid photo data collection project supporting the development and evaluation of artificial intelligence (AI) systems. What you'll do: Take and submit photographs of yourself following simple project instructions.

Image Data Contributor and Evaluator

• United States, Albania, Algeria +142AndorraAntigua and BarbudaArgentinaAustraliaAustriaBahamasBahrainBangladeshBarbadosBelgiumBelizeBeninBoliviaBosnia and HerzegovinaBotswanaBrazilBulgariaCameroonCanadaChileColombiaCosta RicaCroatiaCyprusDenmarkDjiboutiDominicaDominican RepublicEcuadorEgyptEl SalvadorEquatorial GuineaEstoniaFijiFinlandGabonGambiaGhanaGreeceGrenadaGuyanaHondurasHungaryIcelandIndiaIndonesiaIrelandIsraelItalyJamaicaJapanJordanKiribatiKuwaitLatviaLebanonLesothoLiberiaLiechtensteinLithuaniaLuxembourgMadagascarMalawiMalaysiaMaldivesMaltaMarshall IslandsMauritiusMexicoMicronesiaMonacoMontenegroNamibiaNauruNepalNetherlandsNew ZealandNicaraguaNorwayOmanPalauPanamaPapua New GuineaParaguayPeruPhilippinesPolandPortugalQatarRomaniaSaint Kitts and NevisSaint LuciaSaint Vincent and the GrenadinesSamoaSan MarinoSao Tome and PrincipeSenegalSerbiaSeychellesSierra LeoneSingaporeSlovakiaSloveniaSolomon IslandsSouth AfricaSouth KoreaSpainSurinameSwedenSwitzerlandTanzaniaThailandVatican CityTogoTongaTrinidad and TobagoTunisiaTurkeyTuvaluUgandaUnited Arab EmiratesUnited KingdomUruguayVanuatuVietnamZambiaBhutanBruneiFranceGuatemalaMoroccoNigeriaRwandaSaudi ArabiaCape VerdeIvory CoastKosovoPakistanTimor-LesteCzech RepublicNorth MacedoniaEswatini
• $20/hr
• Sep 7, 2026

This project focuses on evaluating how well an AI-powered photo product can understand and respond to user-contributed images and the context provided about them.

Video Evaluation Generalist

• Remote (Global)
• Sep 5, 2026

We're looking for detail-oriented annotators to evaluate short video clips. In each task you'll watch two videos side by side, compare them against a provided rubric, and score them.

CUA Data Annotation Trainer

• Remote (Global)
• Aug 12, 2026

Turing's mission is to accelerate superintelligence to drive real economic progress. Headquartered in San Francisco, Turing works with frontier AI labs to generate high quality data, evaluations, and reinforcement learning environments that improve model capabilities in coding, reasoning, tool use, and multimodality. We are looking for experienced and detail oriented CUA Data Annotation Trainers to support a high impact AI training and data annotation initiative. The ideal candidate has hands on

Medical Image Segmentation Annotator

• Remote (Global)
• $55 – $100/hr
• Aug 3, 2026

You'll draw precise segmentation masks over anatomical structures in CT scans, MRI slices, X-rays, and histopathology slides using DICOM-compatible tools such as OHIF Viewer or ITK-SNAP.

3D Object Detection Labeler

• Remote (Global)
• $55 – $100/hr
• Aug 3, 2026

You'll annotate 3D point cloud data captured by LiDAR sensors, placing tight cuboid bounding boxes around objects like vehicles, pedestrians, cyclists, and static obstacles. Data originates from autonomous vehicle test drives and robotics platforms.

Queue Lead

• Remote (Global)
• Jul 30, 2026

Location: Remote Type of contract: Freelance Languages required: English Hourly Rate: Include the rate you are comfortable with on your CV. About ProlificProlific is not just another player in the AI space. We are building the biggest pool of quality human data in the world.

US Tax Law Annotation Experts

• Remote (Global)
• Jul 26, 2026

Annotate and validate tax forms for AI training by applying tax law expertise, structured data labeling, and document annotation skills in a fully remote contractor role.

Instruction Following Data Labeler

• Remote (Global)
• $20 – $35/hr
• Jul 20, 2026

You'll label text data focused on instruction-following behavior — specifically, evaluating whether a model's output correctly satisfies the constraints and intent of a given user instruction.

English Audio Transcription & Sound Engineer

• Remote (Global)
• $10–$50/hour
• Jul 14, 2026

What if your fluency in English and your trained ear for sound could directly shape how AI understands the human voice? We're looking for skilled English transcribers with audio engineering expertise to convert complex audio into pristine, accurate transcripts — and to apply…

AI Voice Trainer - Spanish

• Remote (Global)
• $25–$40/hour
• Jul 14, 2026

Labelbox • Remote (United States preferred) Shape the data that powers frontier AI Quick facts - Engagement - Hourly, at‑will contractor- Schedule - Fully remote & asynchronous (min.

AI Voice Trainer - French

• Remote (Global)
• $25–$40/hour
• Jul 14, 2026

Labelbox • Remote (United States preferred) Shape the data that powers frontier AI Quick facts - Engagement - Hourly, at‑will contractor- Schedule - Fully remote & asynchronous (min.

Transcription - Mandarin

• Remote (Global)
• $20–$45/hour
• Jul 14, 2026

Labelbox • Remote (United States preferred) Shape the data that powers frontier AI Quick facts - Engagement - Hourly, at‑will contractor- Schedule - Fully remote & asynchronous (min.

Spanish EI Audio - Castilian Spanish Speaker

• Remote (Global)
• $15–$20/hour
• Jul 14, 2026

We're looking for US-based native and heritage speakers of Castilian Spanish (Peninsular/Spain) to help train and evaluate cutting-edge AI speech models.

AI Trainer - Kannada

• Remote (Global)
• $20–$26/hour
• Jul 13, 2026

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.

Fluent Kannada Speakers - AI Training

• Remote (Global)
• $20–$26/hour
• Jul 13, 2026

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.

Game Development / Environment Artist - AI Training (Freelance - Remote)

• Remote (Global)
• $15–$30/hour
• Jul 13, 2026

Game Development / Environment Artist - AI Training (Freelance - Remote) About Prolific Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.

AI Trainer – GNU Image Manipulation Program Users (Remote)

• Remote (Global)
• Jul 13, 2026

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.

Simplified Chinese/Mandarin - Fluent Speakers - AI Training

• Remote (Global)
• From $30/hr
• Jul 13, 2026

Simplified Chinese/Mandarin - Fluent Speakers - AI Training - Hong Kong About Prolific Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.

Spanish - Fluent Speakers - AI Training

• Remote (Global)
• From $30/hr
• Jul 13, 2026

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.

Psychology - Graduates - AI Training

• Remote (Global)
• Up to $50/hour
• Jul 13, 2026

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.