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Communications specialist with a strong academic background. I hold a PhD in Communication Sciences, a Master of Semiotics, and a Bachelor of Journalism. In the last years, I have been involved in several research projects, being mainly responsible to conduct data analysis, write technical reports, and present the results in international events. I am currently working as a freelance interpreter with English and Portuguese, and as a AI trainer.…Communications specialist with a strong academic background. I hold a PhD in Communication Sciences, a Master of Semiotics, and a Bachelor of Journalism. In the last years, I have been involved in several research projects, being mainly responsible to conduct data analysis, write technical reports, and present the results in international events. I am currently working as a freelance interpreter with English and Portuguese, and as a AI trainer.

Ester Minga

Writer, Content Producer, Project Manager, +1

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Communications specialist with a strong academic background. I hold a PhD in Communication Sciences, a Master of Semiotics, and a Bachelor of Journalism. In the last years, I have been involved in several research projects, being mainly responsible to conduct data analysis, write technical reports, and present the results in international events. I am currently working as a freelance interpreter with English and Portuguese, and as a AI trainer.…Communications specialist with a strong academic background. I hold a PhD in Communication Sciences, a Master of Semiotics, and a Bachelor of Journalism. In the last years, I have been involved in several research projects, being mainly responsible to conduct data analysis, write technical reports, and present the results in international events. I am currently working as a freelance interpreter with English and Portuguese, and as a AI trainer.

Available to hire

Communications specialist with a strong academic background. I hold a PhD in Communication Sciences, a Master of Semiotics, and a Bachelor of Journalism. In the last years, I have been involved in several research projects, being mainly responsible to conduct data analysis, write technical reports, and present the results in international events. I am currently working as a freelance interpreter with English and Portuguese, and as a AI trainer.

Skills

Copywriting

Experience Level

Copywriting

Intermediate

Language

English

Advanced

Portuguese

Fluent

Spanish; Castilian

Advanced

Work Experience

Post-doctoral Fellow at Pontifical Catholic University of Lisbon

February 1, 2022 - February 1, 2024

Initiated and executed an individual research project within the Integral Human Development Programme; produced one technical report and delivered four presentations at international events; joined the advisory committee of Talents for Good, a global fellows network funded by Porticus.

Regional Group Coordinator at Global Media Monitoring Project (GMMP) / World Association for Christian Communication

February 1, 2020 - Present

Led a team of researchers analyzing gender indicators in news items using GMMP methodology; findings informed national and international reports for the 2020 and 2025 editions (seasonal role).

AI Trainer Data Annotation at Remote

November 1, 2025 - Present

Remote trainer for AI chatbots, developing prompts in Portuguese and assessing responses.

Client Assistant at TAP Air Portugal

May 1, 2021 - February 1, 2022

Managed inbound phone and outbound lines; addressed travel-related inquiries; liaised with flight customers and promoted products.

Research Fellow at Nova University of Lisbon

April 1, 2015 - January 1, 2016

Radio Active project, assisting six social centers nationwide in podcast development.

Communications Advisor at Environmental Consulting Firm (Brazil)

February 1, 2011 - August 1, 2014

Managed the website and social media profiles, assisted in writing technical reports, and produced publicity materials.