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I am a detail-oriented data entry and AI annotation professional with freelance experience in Lagos, Nigeria, and remote work. I specialize in data processing, labeling, and quality control, helping businesses manage large datasets with accuracy and efficiency. I thrive in fast-paced environments, maintain data integrity and confidentiality, and enjoy turning raw information into actionable insights. In addition to data work, I provide basic computer system support and enjoy solving technical challenges for clients.…I am a detail-oriented data entry and AI annotation professional with freelance experience in Lagos, Nigeria, and remote work. I specialize in data processing, labeling, and quality control, helping businesses manage large datasets with accuracy and efficiency. I thrive in fast-paced environments, maintain data integrity and confidentiality, and enjoy turning raw information into actionable insights. In addition to data work, I provide basic computer system support and enjoy solving technical challenges for clients.

Ikechukwu Affluence Sunday

Data Analyst, Data Annotator, AI Developer, +2

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I am a detail-oriented data entry and AI annotation professional with freelance experience in Lagos, Nigeria, and remote work. I specialize in data processing, labeling, and quality control, helping businesses manage large datasets with accuracy and efficiency. I thrive in fast-paced environments, maintain data integrity and confidentiality, and enjoy turning raw information into actionable insights. In addition to data work, I provide basic computer system support and enjoy solving technical challenges for clients.…I am a detail-oriented data entry and AI annotation professional with freelance experience in Lagos, Nigeria, and remote work. I specialize in data processing, labeling, and quality control, helping businesses manage large datasets with accuracy and efficiency. I thrive in fast-paced environments, maintain data integrity and confidentiality, and enjoy turning raw information into actionable insights. In addition to data work, I provide basic computer system support and enjoy solving technical challenges for clients.

Available to hire

I am a detail-oriented data entry and AI annotation professional with freelance experience in Lagos, Nigeria, and remote work. I specialize in data processing, labeling, and quality control, helping businesses manage large datasets with accuracy and efficiency.

I thrive in fast-paced environments, maintain data integrity and confidentiality, and enjoy turning raw information into actionable insights. In addition to data work, I provide basic computer system support and enjoy solving technical challenges for clients.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Igbo

Fluent

Work Experience

Data Entry Operator & Computer System Operator at Self-Employed / Freelance

January 1, 2018 - Present

Performed accurate data entry tasks including transcription, database updating, and record management. Operated and maintained computer systems; performed basic troubleshooting and software support. Processed and organized large datasets from multiple sources to support business operations. Ensured data integrity and confidentiality across all assigned tasks. Supported clients with phone and computer repair alongside digital data work.

AI Data Annotator & Data Analyst at Freelance / Contract

January 1, 2021 - Present

Annotated text, image, and audio datasets to train and improve machine learning models. Applied labelling guidelines with consistency and attention to detail to ensure high-quality training data. Performed data quality checks and flagged errors or inconsistencies in datasets. Analysed structured and unstructured data to identify trends and generate basic insights. Managed multiple concurrent annotation tasks within tight deadlines.