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Finnish Linguistic Evaluator & Functional Tester

WelocalizeBarcelona, SpainProduction
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Salary
Not listed
Job type
Full Time/Part Time
Posted
23 Sept 2026
Status
Open · checked 7d ago

About this role

Role Overview

Enterprise AI Training Data & Human is hiring a Finnish Linguistic Evaluator and Functional Tester for an on-site position in Barcelona, Spain. This hands-on role suits a native-level Finnish speaker who wants to evaluate pre-release AI models and test cutting-edge consumer technology.

The position involves examining how artificial intelligence and advanced devices perform in Finnish. Candidates will work directly with smartphones and next-generation smart glasses to help shape the quality of upcoming technology before public release.

Key Responsibilities

Review pre-release AI model outputs written in Finnish to assess accuracy, naturalness, and cultural appropriateness.
Determine whether responses sound authentic to a native Finnish speaker.
Fact-check generated model responses against provided source material.
Conduct functional testing of the AI software on client-supplied physical devices, including smartphones and smart glasses.

Requirements

Native-level proficiency in the Finnish language.
Ability to work on-site in Barcelona, Spain.
Strong attention to detail for evaluating text quality and device performance.

Skills and Tools

Finnish language expertise
AI model evaluation
Functional software and device testing
Fact-checking methodologies

About the Company

Welocalize, operating as a Welo Global brand, provides localization teams with AI-driven multilingual content solutions. The organization helps global enterprises scale operations across more than 300 languages by merging human expertise with automation and artificial intelligence. Its proprietary Opal Platform utilizes patented technology to streamline content workflows securely. Headquartered in New York with international offices, the company maintains seven ISO certifications to ensure compliant and reliable service delivery.

How to Apply

Interested candidates should visit the official company careers page to submit their application for this opportunity.

Questions candidates ask

What is the job title for this position?

The job title is Finnish Linguistic Evaluator & Functional Tester.

Where is the position located?

The role is located on-site in Barcelona, Spain.

What language skills are required?

Candidates must have native-level proficiency in Finnish.

What does the job involve?

The role combines evaluating pre-release AI model outputs in Finnish and testing device performance on smartphones and smart glasses.

How can I apply for this job?

You can apply by visiting the official company careers page.

Ready to apply?

The application is on the official Welocalize careers page.

Apply on company site