Open to opportunities

Addisu Regassa

@addisuregassa

Message

I build high-quality speech datasets and reliable campus network systems.

Ethiopia

Message

What I'm looking for

I'm looking for opportunities where I can contribute to AI data annotation, speech dataset creation, NLP training data, or network and systems administration while applying strong quality, documentation, and workflow discipline.

I'm an AI Data Specialist and Audio Contributor supporting global machine learning datasets through high-precision annotation, voice recording, and audio data collection.

I prepare speech recognition and NLP training data by following strict project guidelines, labeling and categorizing audio, and carrying out quality-control checks for clear, high-quality contributions. I manage independent workflows, meet deadlines, and handle client work confidentially.

As a Hardware & Network Service Instructor at a Manufacturing College, I design and deploy campus LAN and wireless infrastructure, administer network health, and teach hardware engineering, system administration, and network troubleshooting.

I'm a Computer Science master's graduate with an Electrical & Computer Engineering background, Microsoft Azure Fundamentals certification, and training in artificial intelligence, data analysis, and Android development.

Experience

Work history, roles, and key accomplishments

Current

AI Data Specialist & Audio Contributor

Current

Global AI & Data Annotation Services

Feb 2022 - Present (4 years 6 months)

Executes high-precision AI data annotation, voice recording, and audio data collection for global Machine Learning datasets. Adheres strictly to project guidelines to deliver clear, high-quality audio recordings for speech recognition and NLP training.

AI Data Annotation Audio Data Collection Voice Recording Data Labeling Quality Assurance NLP Machine Learning