I’m Kobe Gatchalian, a remote audio transcriptionist and data annotator with a strong track record of turning raw recordings into high-quality, structured outputs for AI training. I focus on finding and correcting transcription errors, evaluating pronunciation accuracy, and accounting for accents and linguistic nuances to help improve conversational experiences. Alongside my AI work, I’m also a music producer who records, mixes, and edits audio for releases, handling segmentation, noise reduction, vocal comping, and overall sound quality using industry-standard tools. I’ve supported large-scale technology and search projects while collaborating across multiple concurrent tasks, and I bring the same attention to detail to both language data and music production.

Kobe Gatchalian

I’m Kobe Gatchalian, a remote audio transcriptionist and data annotator with a strong track record of turning raw recordings into high-quality, structured outputs for AI training. I focus on finding and correcting transcription errors, evaluating pronunciation accuracy, and accounting for accents and linguistic nuances to help improve conversational experiences. Alongside my AI work, I’m also a music producer who records, mixes, and edits audio for releases, handling segmentation, noise reduction, vocal comping, and overall sound quality using industry-standard tools. I’ve supported large-scale technology and search projects while collaborating across multiple concurrent tasks, and I bring the same attention to detail to both language data and music production.

Available to hire

I’m Kobe Gatchalian, a remote audio transcriptionist and data annotator with a strong track record of turning raw recordings into high-quality, structured outputs for AI training. I focus on finding and correcting transcription errors, evaluating pronunciation accuracy, and accounting for accents and linguistic nuances to help improve conversational experiences.

Alongside my AI work, I’m also a music producer who records, mixes, and edits audio for releases, handling segmentation, noise reduction, vocal comping, and overall sound quality using industry-standard tools. I’ve supported large-scale technology and search projects while collaborating across multiple concurrent tasks, and I bring the same attention to detail to both language data and music production.

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Language

English
Advanced

Work Experience

Prompt Engineer & Data Annotator at OneForma
September 1, 2022 - January 1, 2026
Applied linguistic expertise to craft and refine AI prompts, ensuring clarity and adaptability across conversational and task-based scenarios. Moderated chatbot interactions to maintain safe, engaging, context-aware conversations, and engineered LLM prompt structures to guide outputs effectively and support more human-like responses.
Personalized Internet Ads Assessor at TELUS Digital
July 1, 2021 - August 1, 2026
Assessed relevance and quality of personalized internet ads to ensure alignment with user intent, cultural context, and platform standards. Provided feedback to improve ad targeting algorithms and user experience, reviewing multiple ad formats under tight deadlines while balancing speed, accuracy, and evolving quality guidelines.
Audio Transcriptionist & Data Annotator at Appen LTD
June 1, 2021 - Present
Converted audio recordings and datasets into structured text for AI training, identifying and correcting transcription errors and evaluating pronunciation accuracy. Recorded and validated speech data used to train and improve AI chatbots and conversational systems, and annotated/validated audio, text, image, and video datasets with a focus on accuracy, consistency, relevance, and quality across multiple concurrent projects.
Music Producer at Independent Contractor
November 1, 2020 - Present
Produced, mixed, and edited raw audio for final release, using audio processing to handle segmentation, trimming, noise reduction, silence adjustment, vocal comping, tone modification, and quality enhancement. Worked with tools including Pro Tools, FL Studio, Audacity (Edison/iZotope RX comparable), and Ableton Live, contributing to multiple songs and tracks over several years.
Customer Service Representative at Concentrix
September 1, 2019 - August 1, 2021
Provided responsive, high-quality customer support while meeting performance targets for 1 year and 11 months. Recognized as a top agent during probation for strong communication skills, quick adaptation to protocols, and consistently outstanding service quality.

Education

Information & Communication Technology (Graduated with Honors; Department of Education Academic Excellence Awardee) at St. Vincent Institute of Technology
April 1, 2019 - April 1, 2019
Cisco Networking Academy course (Introduction to Data Analytics) at Cisco Networking Academy
November 1, 2023 - November 1, 2023
English for IT (online course) at Google Digital Garage
September 1, 2022 - September 1, 2022
Fundamentals of Digital Marketing (online course) at Google Digital Garage
September 1, 2022 - September 1, 2022
Secondary education at Tala High School
March 1, 2017 - March 1, 2017
Primary education at Apolinario Mabini Elementary School
April 1, 2013 - April 1, 2013

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Telecommunications, Media & Entertainment, Education