I am a native Portuguese speaker with strong English fluency and Spanish proficiency, specializing in audio translation, data annotation, and linguistic projects for AI. I excel at maintaining accuracy and consistency, following complex project guidelines, and delivering high-quality results that support scalable model development. I also bring hands-on experience in audio content recording and production, including audiobooks, ensuring precise timing and voice quality within annotation workflows. Based in Fribourg, I thrive in hybrid roles that combine linguistic skills, project operations, and client-facing collaboration.

Catarina

I am a native Portuguese speaker with strong English fluency and Spanish proficiency, specializing in audio translation, data annotation, and linguistic projects for AI. I excel at maintaining accuracy and consistency, following complex project guidelines, and delivering high-quality results that support scalable model development. I also bring hands-on experience in audio content recording and production, including audiobooks, ensuring precise timing and voice quality within annotation workflows. Based in Fribourg, I thrive in hybrid roles that combine linguistic skills, project operations, and client-facing collaboration.

Available to hire

I am a native Portuguese speaker with strong English fluency and Spanish proficiency, specializing in audio translation, data annotation, and linguistic projects for AI. I excel at maintaining accuracy and consistency, following complex project guidelines, and delivering high-quality results that support scalable model development.

I also bring hands-on experience in audio content recording and production, including audiobooks, ensuring precise timing and voice quality within annotation workflows. Based in Fribourg, I thrive in hybrid roles that combine linguistic skills, project operations, and client-facing collaboration.

See more

Experience Level

Expert
Expert
Intermediate

Language

Portuguese
Fluent
English
Fluent
Spanish; Castilian
Advanced
French
Advanced

Work Experience

Operations Lead at Cognizant (Google AI Project)
December 31, 2024 - December 31, 2024
Focused on operational excellence and quality management within an AI project. Analyzed performance data to identify inefficiencies and implemented solutions that resulted in a 30% increase in process efficiency. Acted as a senior escalation point for critical issue resolution, ensuring proactive communication and timely closure. Produced management reports on key metrics (KPIs), planning, and operational forecasting.
Founder & Business Development Director at P3PCreation
December 31, 2024 - December 31, 2024
Managed the complete client lifecycle, with a focus on profitability and exceptional satisfaction.
International Key Account Manager at TNT Express (FedEx)
December 31, 2015 - December 31, 2015
Partnered with Operations, Finance, and Sales to deliver seamless service and optimize the client experience.

Education

Bachelor's Degree in Business Communication at ISCEM, Lisbon, Portugal
January 11, 2030 - November 9, 2025
Professional Certification in Life Coaching at IAP, London, UK
January 11, 2030 - November 9, 2025

Qualifications

Professional Certification in Life Coaching
January 11, 2030 - November 9, 2025

Industry Experience

Media & Entertainment, Professional Services, Software & Internet