
Alisson Marengoni
@alissonmarengoni
Portuguese transcription and AI evaluation specialist with AudioText and EKO'S, reviewing recordings for accuracy and preserving meaning.
What I'm looking for
At AudioText and EKO'S Excelência em Traduções, I transcribed and reviewed audio and video recordings, checking fidelity to the original and preserving meaning. I rechecked unclear passages against source audio and flagged omissions and inconsistencies.
In freelance transcription and proofreading, I edited for grammar, punctuation, clarity and readability while keeping the intended message. I followed client instructions and reviewed each deliverable before submission.
Through digital content and design projects, I created content, visual assets and ad creatives for clients. I also plan and produce short-form videos and posts for my independent project, “Os Achadinhos da Amora,” and have training in data labelling and annotation for AI development.
Experience
Work history, roles, and key accomplishments
Founder & Content Creator
Os Achadinhos da Amora
Mar 2026 - Present (7 months)
Plan, script and produce short-form videos and posts for a pet brand; write and review captions, hooks and product descriptions for tone and audience fit.
Digital Content, Design & Marketing Projects
Freelance
Jan 2016 - Present (10 years 9 months)
Created digital content, visual assets and ad creatives for clients over 10 years; reviewed them for readability, visual consistency and message clarity. Adapted wording to each platform and audience, and refined deliverables through iterative review and client feedback.
Freelance Transcription and Proofreading
Freelance
Nov 2025 - Mar 2026 (4 months)
Proofread and edited texts for grammar, punctuation, clarity and readability while keeping the intended message. Followed client instructions and reviewed every deliverable before submission.
Audio Transcription
AudioText
May 2025 - Nov 2025 (6 months)
Transcribed and reviewed recordings for accuracy, clarity and preservation of the original meaning. Rechecked unclear passages against the source audio, following project-specific instructions and style guides.
Audio and Video Transcription
EKO'S Excelência em Traduções
Feb 2025 - Apr 2025 (2 months)
Produced and reviewed written transcripts from audio and video recordings, checking fidelity to the original. Improved formatting and readability; flagged omissions and inconsistencies during quality review.
Education
Degrees, certifications, and relevant coursework
PUCRS Business School
MBA, Technology for Business
MBA in Technology for Business with focus on AI, Data Science, and Big Data, completed in July 2026.
Santander Open Academy / Google Gemini
Certificate, AI with Gemini
Completed the 'Master AI with Gemini' course in July 2026.
DataLens & CipherSense
Certificate, Data Labelling & Annotation
Certificate in Essentials of Data Labelling & Annotation for AI Development, completed in September 2025.
PUC-Campinas & PUCPR Digital
Certificate, AI Decision Making
Attended the 'Decide Better with AI' online event in February 2025.
Availability
Location
Authorized to work in
Salary expectations
Job categories
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