Empregos de data annotation em Porto

Bengali Document Specialist - Fully Remote Empresa : Mercor Tipo de Emprego : Periodo Integral Lisbon Lisbon District Portugal JobCopilot will tailor your resume and auto-fill the application Descrição do Emprego - Bengali Document Specialist - Fully Remote About the job Mercor connects elite creative and technical talent with leading AI research labs....

Korean Transcription Expert - Fully Remote Descrição do Emprego - Korean Transcription Expert - Fully Remote Empresa : Mercor Tipo de Emprego : Periodo Integral Lisbon Lisbon District Portugal Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General...

Audiobook Quality Analyst - AI Trainer Empresa : Mercor Tipo de Emprego : Periodo Integral Lisbon Lisbon District Portugal Descrição do Emprego - Audiobook Quality Analyst - AI Trainer About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General...

Fluent Language Skills Required: Gujarati. Native fluency in Gujarati, including full command of Gujarati script and orthography, is required for this position. All annotation and transcription work is performed in Gujarati. Why This Role Exists Document understanding breaks down fastest in the languages that parsing and vision-language models rarely see....

Fluent Language Skills Required Malayalam. Native fluency in Malayalam, including full command of Malayalam script and orthography, is required for this position. All annotation and transcription work is performed in Malayalam. Why This Role Exists Document understanding breaks down fastest in the languages that parsing and vision-language models rarely...

Position: LLM – AI Quality Analyst (Personalization) – Portuguese Type: Short-Term Contract (2 months) Compensation: $11-$15 per hour Location: Remote Commitment: Part-time (20–40 hrs/week) Role Responsibilities - Evaluate a personalization feature for Gemini - Design and execute multi-turn conversational prompts that require the AI to leverage...

Fluent Language Skills Required: Malayalam. Native fluency in Malayalam, including full command of Malayalam script and orthography, is required for this position. All annotation and transcription work is performed in Malayalam. Why This Role Exists Document understanding breaks down fastest in the languages that parsing and vision-language models rarely...

Fluent Language Skills Required: Bengali. Native fluency in Bengali, including full command of Bengali script and orthography, is required for this position. All annotation and transcription work is performed in Bengali. Why This Role Exists Document understanding breaks down fastest in the languages that parsing and vision-language models rarely see....

Fluent Language Skills Required: Odiya. Native fluency in Odiya (Oriya), including full command of Odiya script and orthography, is required for this position. All annotation and transcription work is performed in Odiya. Why This Role Exists Document understanding breaks down fastest in the languages that parsing and vision-language models rarely see. This...

Audiobook QA Expert – European Portuguese | $15–20/hr | Remote (Portugal Preferred) Join a growing team helping shape the future of AI-narrated audiobooks. We're looking for native European Portuguese speakers who are passionate about audiobooks and have a sharp, analytical ear to evaluate and improve AI text-to-speech narration. This is a part-time,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a AI Trainers Network - Maltese based in Portugal. Join a global contributor network helping shape the next generation of artificial intelligence through human expertise and linguistic insight. This opportunity is designed for...

Generalist Job Type: Contractor Location: Remote Role Overview We are looking for Generalists with strong analytical and critical-thinking skills to support AI and data-focused projects. The role involves reviewing, evaluating, and annotating information across different topics while maintaining high accuracy and quality. Key Responsibilities ...

Generalist Job Type: Contractor Location: Remote Role Overview We are looking for Generalists with strong analytical and critical-thinking skills to support AI and data-focused projects. The role involves reviewing, evaluating, and annotating information across different topics while maintaining high accuracy and quality. Key Responsibilities ...

Creative & Design Specialist Role Type: Contractor Location: Remote, Worldwide Schedule: Flexible Role Overview micro1 is engaging Creative & Design Specialists to support a customer project focused on graphic design, multimedia production, UI/UX, motion graphics, and creative workflows. You'll use your professional design expertise to evaluate and...

Fluent Language Skills Required: Japanese. Native fluency in Japanese, including full command of kanji, hiragana and katakana, is required for this position. All annotation and transcription work is performed in Japanese. Why This Role Exists Document understanding breaks down fastest in the languages that parsing and vision-language models rarely see....

Creative & Design Specialist Role Type: Contractor Location: Remote, Worldwide Schedule: Flexible Role Overview micro1 is engaging Creative & Design Specialists to support a customer project focused on graphic design, multimedia production, UI/UX, motion graphics, and creative workflows. You'll use your professional design expertise to evaluate and...

Creative & Design Specialist Role Type: Contractor Location: Remote, Worldwide Schedule: Flexible Role Overview micro1 is engaging Creative & Design Specialists to support a customer project focused on graphic design, multimedia production, UI/UX, motion graphics, and creative workflows. You'll use your professional design expertise to evaluate and...

In this hourly, remote contractor role, you will review AI-generated English-language responses and/or generate expert language content, evaluating reasoning quality and step-by-step edits while providing precise, actionable feedback. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in logic, meaning, methodology,...

Odiya Transcription Expert to build training data for document understanding models. Requires native fluency in Odiya, meticulous annotation of text regions, and accurate transcription of Odiya script.

Odiya Transcription Expert to build training data for document understanding models. Requires native fluency in Odiya, meticulous annotation of text regions, and accurate transcription of Odiya script.