Nigel Mutahi

About

Results-driven AI & Digital Technology professional with 6+ years of experience in AI data operations, machine learning dataset preparation, and digital solutions consulting. Experienced in AI model training support, data quality assurance, and delivering digital solutions including system development, mobile applications, websites, and payment integrations. Currently working in AI training and technical sales engineering, bridging the gap between business needs and technology implementation.

Experience

• AI Model Training Specialist · Clutterbot2025

  Prepare and annotate datasets used in AI and machine learning training. Perform quality assurance reviews to maintain high dataset accuracy. Support AI engineers with structured datasets for model optimization. Annotated text,image,audio, and videodatasets used in AImodeltraining. Performed quality checks to ensure accuracy and consistency.

• Technical Sales Engineer · African Script2024

  AI Data Annotation & Model Training Machine Learning Dataset Preparation Technical Sales & Solution Consulting System & Mobile App Development Website Development Payment Integration Data Quality Assurance Digital Marketing & Hosting Solutions Client Relationship Management Data Analysis CORE SKILLS Consult clients on digital transformation and system development solutions. Support mobile app and website development projects. Coordinate API integrations and digital payment solutions. Manage hosting, deployment, maintenance, and technical support. Digital marketing and content creation

• Data Annotator / Data Operations Specialist · CloudFactory2018 – 2025

  Prepare and annotate datasets used in AI and machine learning training. Perform quality assurance reviews to maintain high dataset accuracy. Support AI engineers with structured datasets for model optimization. Prepared structured datasets for analytics and machine learning pipelines. Annotated text,image,audio, and videodatasets used in AImodeltraining. Performed quality checks to ensure accuracy and consistency. Prepared structured datasets for analytics and machine learning pipelines.

• Deputy Presiding Officer / Polling Clerk · Independent Electoral and Boundaries Commission (IEBC)2017 – 2022

  Managed voter registration and identification processes during national elections. Issued ballots and supervised voting procedures to ensure transparency. Assisted in vote counting, reporting results, and maintaining order at polling stations. Handled voter inquiries, complaints, and ensured adherence to electoral procedures.

Education

• Emobilis Mobile Technology InstituteMobile Software Development & Entrepreneurship (Android & Web Development)
• Kenya Utalii CollegeBanqueting & Events Management

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