Arabic Linguistic Evaluator & Functional Tester

Weloglobal

Barcelona, Spain

On-site

Who this role is best for

Best suited to native-level Arabic speakers with attention to detail working in AI and consumer technology.

Best fit for

Native-level Arabic speakers with strong cultural and linguistic awareness in consumer technology
— “native-level Arabic speaker to join a large-scale AI and consumer technology programme”
Individuals who enjoy identifying subtle nuances in language and technology performance
— “If you enjoy noticing the detail other people miss, this is work you'll find satisfying.”

Things to consider

The role requires on-site presence and hands-on evaluation of pre-release AI models
— “It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language”
Candidates must be prepared to test AI performance on physical devices like smartphones and smart glasses
— “testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass”

How to stand out

Highlight experience with AI language evaluation and device-based testing in your resume and interview stories
— “evaluating a pre-release AI model in your language”
Emphasize your ability to judge AI output on cultural appropriateness and naturalness
— “Review pre-release AI model output in Arabic and judge it on accuracy, naturalness, appropriateness, and overall quality”
Demonstrate your deep understanding of Arabic language conventions and how they relate to AI output
— “would a native speaker really say it this way?”

Pace · SteadyCollaboration · MediumAutonomy · MediumDecision Impact · Individual

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

Accurate AI model output evaluation
Effective testing of smart devices

Typical background

Native-level Arabic speaker with testing experience

Skills & requirements

Required

Arabic Language ProficiencyAI Model EvaluationFunctional Testing

Preferred

Smart Device Testing

Stack & domain

AI Model EvaluationFunctional TestingAttention To DetailAIConsumer Technology

About the role

Original posting from Weloglobal via Lever

About Welocalize
Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com
ROLE OVERVIEW
Welocalize is looking for a native-level Arabic speaker to join a confidential, large-scale AI and consumer technology programme for a major global technology and communications client.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language, and testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass. If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
Welocalize is looking for a native-level Arabic speaker to join a large-scale AI and consumer technology programme.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language, and testing how it performs on a real device. You'll be among the first people to see this technology in Arabic, and your judgement shapes how well it works before anyone else uses it.
If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
MAIN RESPONSIBILITIES
Review pre-release AI model output in Arabic and judge it on accuracy, naturalness, appropriateness, and overall quality — would a native speaker really say it this way? This includes fact-checking each response against the source material.

Source: Weloglobal careers (Lever)