AI Engineer

Job Role

: AI Data Annotation Specialist

Location:

Spain Work Type:

Freelance / Project-based

About the Role We are looking for Freelance Data Annotation Specialists with strong English proficiency to support global AI and Large Language Model (LLM) projects. This is a project-based freelancing opportunity, ideal for individuals seeking flexible work while contributing to cutting-edge AI development.

Key Responsibilities Annotate and review text-based data following detailed project guidelines Perform language-centric tasks such as classification, evaluation, and reasoning Maintain high accuracy, consistency, and quality standards Meet defined productivity benchmarks within project timelines Flag unclear or ambiguous data as per escalation guidelines Ensure confidentiality and compliance with data security requirements

Required Skills & Qualifications Excellent English proficiency (written and spoken) Strong attention to detail and analytical skills Comfortable working independently in a remote/project-based setup Basic computer literacy and familiarity with online tools Prior experience in data annotation, content review, or similar roles is a plus

Selection Process Candidates must successfully clear the following assessments: LLM Assessment Versant English Assessment Only candidates who pass both assessments will be eligible for Background Verification (BGV)

Additional Information This is a

freelancing role

and does not include full-time employment benefits Background verification is mandatory prior to onboarding