Remote Jobs in Portugal 2026

Securities & Commodities Specialist - Freelance AI Trainer Project

• Remote (Global)
• $6 - $65/hr
• May 18, 2026

Are you a securities, commodities, and financial services expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of financial insight and market analysis.

Portuguese Language Specialist (Portugal) - Freelance AI Trainer Project

• Portugal
• $6 - $65/hr
• May 18, 2026

Are you a Portuguese (Portugal) language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.

German Translator - Freelance AI Trainer Project

• Remote (Global)
• $6 - $65/hr
• May 17, 2026

Are you a German translator eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of linguistic intelligence.

German Speaker - Freelance AI Trainer Project

• Remote (Global)
• $6 - $65/hr
• May 17, 2026

Are you a fluent German speaker eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of linguistic and cultural understanding.

German Language Specialist - Freelance AI Trainer Project

• Remote (Global)
• $6 - $65/hr
• May 17, 2026

Are you a German language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.

Swahili Language Specialist - Freelance AI Trainer Project

• Remote (Global)
• $6 - $65/hr
• May 17, 2026

Are you a Swahili language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.

Multilingual Script Writers

• Remote (Global)
• $5 - $25/hr
• May 16, 2026

TELUS Digital AI is seeking Multilingual Script Writers for an immediate-start freelance project focused on scripting and reviewing multilingual text content for AI-related workflows. This remote opportunity is designed for language professionals with strong writing skills,…

Business Owners - Freelance AI Trainer Project

• Remote (Global)
• $25 – $100/hr
• May 15, 2026

We are sourcing independent Business Owners across the food, lodging, service, and shopping sectors to provide their practical expertise for an AI benchmark evaluation and product feedback project.

Vocal Audio Specialist - Freelance AI Trainer Project

• Remote (Global)
• $6 – $65/hr
• May 15, 2026

We are sourcing independent Vocal Audio Specialists to provide their expertise for an AI audio model training project. As AI models increasingly generate and interpret human musicality and vocal nuances, their accuracy relies entirely on robust, high-fidelity training data.

Language Alignment & Resource Partner (Azerbaijani) - Freelance AI Trainer Project

• Remote (Global)
• $6 – $65/hr
• May 14, 2026

We are sourcing independent Language Alignment & Resource Partners (LARPs) to provide native-level Azerbaijani language vetting and QA for a specialized AI data project.

Expert Audio Transcriber, Portuguese (European)

• Portugal
• May 14, 2026

Perle is an AI infrastructure company building expert-driven training data, evaluation systems, and applied AI products for the world's leading labs and enterprises. Our partners include xAI, Samsung, ELM, and Unisys.

Language Alignment & Resource Partner (Arabic) - Freelance AI Trainer Project

• Remote (Global)
• $6 – $65/hr
• May 14, 2026

We are sourcing independent Language Alignment & Resource Partners (LARPs) to provide native-level Arabic language vetting and QA for a specialized AI data project.

Language Alignment & Resource Partner (Portuguese) - Freelance AI Trainer Project

• Portugal
• $6 – $65/hr
• May 14, 2026

We are sourcing independent Language Alignment & Resource Partners (LARPs) to provide native-level Portuguese language vetting and QA for a specialized AI data project.

European Portuguese - Conversational Data Collection Associate (Audio Recording)

• Portugal
• From $7/hr
• May 14, 2026

We are looking for individuals to record natural conversations using provided scripts. You will work with a partner and play a specific role (such as Customer or Support Agent). The goal is to create clear, natural-sounding audio recordings by following simple instructions.

Machine Learning Intern/Co-op (Winter 2027)

• Canada, Europe, United States +1United Kingdom (US: CA)
• May 13, 2026

Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems.

AI Quality Analyst - Portuguese (Portugal)

• Remote (Global)
• $15/hr
• May 13, 2026

Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems.

Language Data Quality Reviewer for Swedish - Transcriptionist (Freelance)

• Estonia, Spain, Italy +1Portugal
• $9 – $13/hr
• May 11, 2026

Volga Partners, a U.S.-based company, specializes in Artificial Intelligence and machine learning, catering to top technology giants and multinational corporations.

Multilingual Script Writers

• Remote (Global)
• May 8, 2026

We are currently seeking talented freelancers for an exciting immediate-start project involving scripting and reviewing text content across multiple languages.

Engineering Manager, Cloud Platform

• Czech Republic, Netherlands, Poland +6PortugalRomaniaSerbiaUnited KingdomUkraineUnited States
• May 8, 2026

We're looking for a technical architect who can drive development velocity across a team of 10–15 engineers building cloud-native applications. This is a hybrid role: deep hands-on technical leadership combined with people management.

Senior AI Compute Infrastructure Engineer

• United Kingdom, Brazil, Ireland +19PeruCosta RicaLatviaArgentinaRomaniaCyprusPortugalSloveniaLithuaniaSouth AfricaCzech RepublicPanamaEstoniaCanadaHungaryMexicoPolandSpainBulgaria
• May 7, 2026

Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open,…

Small business owners (AI response evaluation) - Japanese Business Document

• Remote (Global)
• May 6, 2026

Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.

Small business owners (AI response evaluation) - Korean Business Document

• Remote (Global)
• May 6, 2026

Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.

Small business owners (AI response evaluation) - Spanish Business Documents

• Remote (Global)
• May 6, 2026

Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.

Language Alignment & Resource Partner (Taiwanese) - Freelance AI Trainer Project

• Remote (Global)
• $6 – $65/hr
• May 6, 2026

We are sourcing independent Language Alignment & Resource Partners (LARPs) to provide native-level Taiwanese language vetting and QA for a specialized AI data project.