English to Brazilian Portuguese Linguist & Copy Editor for Product, Marketing & UI Content
Remote, Global
The English-language job board for Spain
US$19 an hour
Gross, as stated in the ad.
Full-time hours
Per the ad.
Fully remote
Per the ad.
Have the right to work in Spain
Welo Global doesn't mention sponsorship in the ad.
Work in English
English is required, per the ad.
French
The ad asks for French, or counts it in your favour.
✨ Limitless Flexibility: Work on projects that fit your schedule while collaborating with a global leader in AI data services and localization.
🌱 Limitless Growth: Apply your skills, access diverse content types, develop through structured learning, and explore career paths that can lead to permanent roles.
🌍 Limitless Support: Be part of a global community with real-time assistance from our Community Experience team.
As an Expert Rater (ER), you will specialize in providing Rater's support and guidance. You will be instrumental in enhancing the knowledge and skills of other Raters, with a particular focus on developing their rating expertise. Your responsibilities include facilitating client test rounds, understanding templates and workflows, cascading quality expectations to the broader Raters team, and actively monitoring progress and deliverables to meet client expectations. Additionally, you will play a key role in coaching and mentoring Raters, ensuring they gain the necessary skills to improve rating accuracy and decision-making. Your expertise will contribute to elevating the overall quality of our AI-powered advertising systems.
Job Title: Expert Rater
Local: French
Location: Spain
Hourly Rate: $19.55/hour
Capacity: 30 hours/week (with the possibility of an extension to 40 hours/week)
Project Duration: 1 Month
Employment Type: Freelance (with the possibility of a Full-time employment extension based on performance and project needs)
Start Date: 27th July
Welo Global is a language services provider delivering enterprise localization, AI training data, multilingual content, and IP-related language solutions through a portfolio of specialized brands, including Welocalize, Park IP, Welo Life Sciences, and Welo Data. The company states it has operated for over 25 years, describes itself as 'ISO-certified. AI-enabled. Built for scale.', and reports being named a Leader in The Forrester Wave™: Localization Services, Q3 2026. Its stated use cases span enterprise localization, drug and medical device development support, intellectual property prosecution and foreign filing, international digital marketing, and AI model development and training.
For professionals in Spain, Welo Global's current openings include remote, Spain-based roles such as 'Project Lion - Senior Prompt Engineer - Spain (Remote, Part-Time)', 'Expert Rater Project - French (Spain)', and 'Expert Rater Project - German (Spain)', alongside numerous multilingual linguist, copy editing, and quality roles across other markets. The company describes a 'rigorously governed global workforce' and publishes its careers site in multiple languages, including Spanish.
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world's most advanced AI systems. We're building smarter, more human AI with a diverse community in 100+ countries.
At Welo Data, Limitless AI. Limitless You. isn't just a slogan-it's our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.
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