Catalan MT Quality Rater & Post-Editor (Spain)

Welo Global; España; On-site; EUR 23,000 - 31,000; Full time

Job summary

Welo Global seeks detail-oriented translators to join an ongoing project focused on editing and reviewing customer-facing content. This role is intermittent, with tasks assigned on an ad hoc basis throughout the year depending on client needs.

You will edit machine-translated text for accuracy and consistency, evaluate MT output quality, and contribute high-quality human translations as reference data. Fluency in Catalan and strong English, plus experience in translation or MT post-editing, is

Qualifications

• Native proficiency in Catalan and strong English.
• Experience in translation, localization, or MT post-editing.
• Familiarity with machine translation quality evaluation and error identification.
• Strong attention to detail and a quality-focused mindset.
• Ability to work independently in an online environment.

Responsibilities

• Edit and review machine-translated customer service content with a high level of accuracy and consistency.
• Evaluate MT output quality and apply severity ratings when required, following project guidelines.
• Produce high-quality human translations as reference data for model training and quality evaluation.
• Follow provided style guides, tone rules, and terminology requirements.
• Identify and report recurring MT quality issues and batch-level trends.

Skills

Attention to detail

Independent work online

MT post-editing

Job description

Welo Global seeks detail-oriented translators to join an ongoing project focused on editing and reviewing customer-facing content. This role is intermittent, with tasks assigned on an ad hoc basis throughout the year depending on client needs.

You will edit machine-translated text for accuracy and consistency, evaluate MT output quality, and contribute high-quality human translations as reference data. Fluency in Catalan and strong English, plus experience in translation or MT post-editing, is