I’m Álvaro Segura, an Audio Engineer and Production Manager with 10+ years of experience across audio post-production, voice processing, and AI training. I lead production efforts that keep final audio quality consistent and reliable across large volumes of projects, while also improving throughput through smarter workflows and pipeline efficiency. I specialize in speech synthesis optimization, audio mastering for digital platforms, and detailed audio quality analysis—like acoustic and phonetic review of voice data to spot issues that impact intelligibility and naturalness. I also collaborate closely with teams to schedule releases, provide clear feedback, and deliver high-quality audio at scale using tools like Reaper, Adobe Audition, and iZotope Ozone/Neutron, ensuring every deliverable meets deadlines.

Álvaro Segura

I’m Álvaro Segura, an Audio Engineer and Production Manager with 10+ years of experience across audio post-production, voice processing, and AI training. I lead production efforts that keep final audio quality consistent and reliable across large volumes of projects, while also improving throughput through smarter workflows and pipeline efficiency. I specialize in speech synthesis optimization, audio mastering for digital platforms, and detailed audio quality analysis—like acoustic and phonetic review of voice data to spot issues that impact intelligibility and naturalness. I also collaborate closely with teams to schedule releases, provide clear feedback, and deliver high-quality audio at scale using tools like Reaper, Adobe Audition, and iZotope Ozone/Neutron, ensuring every deliverable meets deadlines.

Available to hire

I’m Álvaro Segura, an Audio Engineer and Production Manager with 10+ years of experience across audio post-production, voice processing, and AI training. I lead production efforts that keep final audio quality consistent and reliable across large volumes of projects, while also improving throughput through smarter workflows and pipeline efficiency.

I specialize in speech synthesis optimization, audio mastering for digital platforms, and detailed audio quality analysis—like acoustic and phonetic review of voice data to spot issues that impact intelligibility and naturalness. I also collaborate closely with teams to schedule releases, provide clear feedback, and deliver high-quality audio at scale using tools like Reaper, Adobe Audition, and iZotope Ozone/Neutron, ensuring every deliverable meets deadlines.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Intermediate
Spanish; Castilian
Fluent

Work Experience

Freelance Audio Engineer & Production Manager at Upwork
October 1, 2025 - Present
Provided end-to-end audio editing, mixing, and mastering for multiple digital platforms and requirements. Worked on noise reduction, click removal, reverb reduction, equalization, breath control, de-essing, compression, and mastering for services including Spotify, Apple Music, and ACX Audio.
Production Manager / Audio Quality Analyst at Amplify Media
June 1, 2022 - Present
Ensured final product quality across 200+ audio projects while consistently meeting 100% of delivery deadlines. Scheduled and coordinated releases, and oversaw/editing team performance through coaching and motivation. Built client relationships and improved work turnaround times. Performed detailed acoustic and phonetic analysis on voice data, annotating timbre, pitch, fricatives, and articulation anomalies to enhance AI speech synthesis quality, contributing to training data improvements and model optimization via structured feedback.

Education

Bachelor of Audiovisual Communication at University of Málaga
November 1, 2012 - June 1, 2016
Bachelor's Degree at University of Málaga (UMA)
September 1, 2012 - January 1, 2016
E-commerce and Community Management (foundation) at European Institute of Business Studies (INESEM)
January 1, 2016 - December 31, 2016
Expert in Web Design and Development at European Institute of Business Studies (INESEM)
March 1, 2022 - August 31, 2022
Cambridge English First (FCE) at B2 First (FCE) – Cambridge English
January 1, 2016 - January 1, 2016
Audio visual communication degree at University of Málaga (UMA)
January 1, 2012 - January 1, 2016

Qualifications

Google Career Certificate: Foundations of User Experience (UX Design)
March 1, 2022 - August 31, 2022
Ableton Live training
January 1, 2022 - September 7, 2026

Industry Experience

Media & Entertainment, Professional Services, Gaming, Education, Software & Internet
    Native Spanish (Castillian) Voiceover Audiobook - The Bible of Dark Psychology
    Full narration and complete editing of the audiobook "The Dark Psychology Bible" with the features, quality, and optimal format required by ACX standards voiceover