Bengali Linguistic Evaluator & Functional Tester

Weloglobal

Barcelona, Spain

On-site

Who this role is best for

Strong fit for native-level Bengali speakers who evaluate AI model outputs and test consumer technology on-site.

Best fit for

Native-level Bengali speakers with a background in linguistic evaluation and product testing
— “native-level Bengali speaker to join a large-scale AI and consumer technology programme”
Candidates who thrive in on-site, hands-on roles with a focus on quality assurance
— “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”

Things to consider

The position involves working with pre-release AI models and client devices, which may carry uncertainty or limited documentation
— “evaluating a pre-release AI model in your language, and testing how the product actually performs on a client-supplied device”

How to stand out

Highlight experience in fact-checking and cultural alignment of multilingual content
— “Review pre-release AI model output in Bengali and judge it on accuracy, naturalness, appropriateness, and overall quality”
Emphasize any prior work with AI models or consumer technology in a testing capacity
— “testing how the product actually performs on a client-supplied device”
Demonstrate a track record of identifying subtle language nuances or errors
— “would a native speaker really say it this way?”

Pace · SteadyCollaboration · LowAutonomy · MediumDecision Impact · Individual

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

What success looks like

evaluate pre-release AI model output in Bengali
test how the product performs on a real device

Typical background

native-level Bengali speaker

Skills & requirements

Required

Native-level BengaliAbility To Evaluate Pre-release AI Model OutputTesting How The Product Performs On A Real Device

Preferred

Experience In AI And Consumer Technology

Stack & domain

Bengali LanguageAI Model EvaluationFunctional TestingSmartphone And Smart Glass TestingContent LocalizationAttention To DetailCritical ThinkingProblem-solvingMultilingual CommunicationCollaborationAILocalizationConsumer 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 Bengali 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 Bengali 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 Bengali, 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 Bengali 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)