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Hi, I'm Samuele Lacchini, a linguistics-informed NLP professional based in Barcelona. I specialize in natural language data annotation and linguistic analysis to help build precise AI/NLP models, with a focus on quality assurance and scalable data labeling workflows. In my role as Digital Trust & Safety Analyst, I ensure platform compliance and user safety through risk assessment, policy enforcement, and high-volume case reviews. I enjoy working in multilingual, cross-cultural environments (Italian, English, Spanish) and turning complex data into actionable insights.…Hi, I'm Samuele Lacchini, a linguistics-informed NLP professional based in Barcelona. I specialize in natural language data annotation and linguistic analysis to help build precise AI/NLP models, with a focus on quality assurance and scalable data labeling workflows. In my role as Digital Trust & Safety Analyst, I ensure platform compliance and user safety through risk assessment, policy enforcement, and high-volume case reviews. I enjoy working in multilingual, cross-cultural environments (Italian, English, Spanish) and turning complex data into actionable insights.

Samuele Lacchini

Data Analyst, Content Creator, Content Designer, +6

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Hi, I'm Samuele Lacchini, a linguistics-informed NLP professional based in Barcelona. I specialize in natural language data annotation and linguistic analysis to help build precise AI/NLP models, with a focus on quality assurance and scalable data labeling workflows. In my role as Digital Trust & Safety Analyst, I ensure platform compliance and user safety through risk assessment, policy enforcement, and high-volume case reviews. I enjoy working in multilingual, cross-cultural environments (Italian, English, Spanish) and turning complex data into actionable insights.…Hi, I'm Samuele Lacchini, a linguistics-informed NLP professional based in Barcelona. I specialize in natural language data annotation and linguistic analysis to help build precise AI/NLP models, with a focus on quality assurance and scalable data labeling workflows. In my role as Digital Trust & Safety Analyst, I ensure platform compliance and user safety through risk assessment, policy enforcement, and high-volume case reviews. I enjoy working in multilingual, cross-cultural environments (Italian, English, Spanish) and turning complex data into actionable insights.

Available to hire

Hi, I’m Samuele Lacchini, a linguistics-informed NLP professional based in Barcelona. I specialize in natural language data annotation and linguistic analysis to help build precise AI/NLP models, with a focus on quality assurance and scalable data labeling workflows.

In my role as Digital Trust & Safety Analyst, I ensure platform compliance and user safety through risk assessment, policy enforcement, and high-volume case reviews. I enjoy working in multilingual, cross-cultural environments (Italian, English, Spanish) and turning complex data into actionable insights.

Skills

Experience Level

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Italian

Fluent

English

Advanced

Spanish; Castilian

Advanced

French

Beginner

Work Experience

Digital trust and safety analyst at Telus - Barcelona

July 1, 2024 - April 30, 2025

Responsible for ensuring digital trust and safety within the company operations. This role involves monitoring and analyzing practices to maintain a secure and trustworthy environment.

Check in, check out, handling calls and email at Sun & Moon Hostel - Barcelona

May 1, 2024 - June 30, 2024

Managed check-in and check-out processes, handled guest calls and emails, coordinated internal departments, processed payments, and managed reservations to ensure smooth operations.

Receptionist at Urbany Hostel - Barcelona

December 1, 2023 - April 30, 2024

Worked as a receptionist in a fast-paced environment managing check-in and check-out processes. Provided customer support via email and phone as well as problem solving and communication duties.

Natural Language Annotator at Centiﬁc Global Solutions

July 1, 2025 - Present

Annotated and classified linguistic datasets to enhance NLP models, building linguistic analysis and AI/NLP knowledge. Maintained high accuracy and consistency, strengthening precision, quality assurance, and process adherence. Conducted data validation and error analysis, enhancing critical thinking and problem-solving skills.

Digital Trust & Safety Analyst at Telus International

July 1, 2024 - May 1, 2025

Ensured platform compliance and user safety, developing risk assessment, policy enforcement, and attention to detail. Managed high-volume case reviews, demonstrating analytical thinking, decision-making under pressure, and workflow efficiency. Streamlined escalation procedures, improving prioritization and operational effectiveness.