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I am André Mateus, a Portuguese screenwriter and writer with a track record in film, TV, and publishing. I develop projects from concept to scripts, create loglines, coordinate budgets, and support on-set production. My freelance work includes linguistics AI training for Innodata and collaboration with Lanterna de Pedra Filmes and GO-TO on educational and entertainment projects. I thrive on creative development, strong deadlines, and turning ideas into engaging content. In addition to writing, I contribute as a copywriter and editor, and I enjoy researching, location scouting, and storytelling across media.…I am André Mateus, a Portuguese screenwriter and writer with a track record in film, TV, and publishing. I develop projects from concept to scripts, create loglines, coordinate budgets, and support on-set production. My freelance work includes linguistics AI training for Innodata and collaboration with Lanterna de Pedra Filmes and GO-TO on educational and entertainment projects. I thrive on creative development, strong deadlines, and turning ideas into engaging content. In addition to writing, I contribute as a copywriter and editor, and I enjoy researching, location scouting, and storytelling across media.

Andre Mateus

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I am André Mateus, a Portuguese screenwriter and writer with a track record in film, TV, and publishing. I develop projects from concept to scripts, create loglines, coordinate budgets, and support on-set production. My freelance work includes linguistics AI training for Innodata and collaboration with Lanterna de Pedra Filmes and GO-TO on educational and entertainment projects. I thrive on creative development, strong deadlines, and turning ideas into engaging content. In addition to writing, I contribute as a copywriter and editor, and I enjoy researching, location scouting, and storytelling across media.…I am André Mateus, a Portuguese screenwriter and writer with a track record in film, TV, and publishing. I develop projects from concept to scripts, create loglines, coordinate budgets, and support on-set production. My freelance work includes linguistics AI training for Innodata and collaboration with Lanterna de Pedra Filmes and GO-TO on educational and entertainment projects. I thrive on creative development, strong deadlines, and turning ideas into engaging content. In addition to writing, I contribute as a copywriter and editor, and I enjoy researching, location scouting, and storytelling across media.

Available to hire

I am André Mateus, a Portuguese screenwriter and writer with a track record in film, TV, and publishing. I develop projects from concept to scripts, create loglines, coordinate budgets, and support on-set production. My freelance work includes linguistics AI training for Innodata and collaboration with Lanterna de Pedra Filmes and GO-TO on educational and entertainment projects.

I thrive on creative development, strong deadlines, and turning ideas into engaging content. In addition to writing, I contribute as a copywriter and editor, and I enjoy researching, location scouting, and storytelling across media.

Skills

Copywriting

Pitch Writing

Script

Experience Level

Copywriting

Expert

Pitch Writing

Expert

Script

Intermediate

Language

Portuguese

Fluent

English

Fluent

Work Experience

Linguistics Expert – Portuguese (PT/BR) | AI training | AI data rater (Factuality, Locality and Freshness certified) at Innodata Inc.

September 1, 2020 - December 1, 2025

Freelance linguistics expert for Portuguese (PT/BR) AI data labeling and training; Factuality, Locality and Freshness certified.

Screenwriter / Production Assistant at Lanterna de Pedra Filmes

March 1, 2017 - June 1, 2019

Creation and Development of Movies, TV Shows and Other Fiction Projects, from Concepts and Loose Plots to Fully-Written Scripts; outlining, loglines and synopsis; budgeting; location scouting; casting; on-set assistance.

Screenwriter / Copywriter at GO-TO

January 1, 2016 - April 1, 2016

Creation and Development of Fiction and Educational Projects, Advertising Spots; Award Show Writing; Copywriting.

Collaborator at The Capitol Eye

May 1, 2016 - December 1, 2016

Drafting and Posting Content on Upcoming Movies and TV Shows.

Editorial Intern at Mundo Universitário

February 1, 2011 - May 1, 2011

Creating and Editing News Articles for the Biweekly Mundo Universitário; Managing Mundo Universitário’s Online Platform.