Ntipapa Olchurie

Key Skills

Software

Labelbox

Other

Top Subject Matter

AI Language Training

Chatbots Domain Expertise

Speech Recognition

Top Data Types

Audio

Text

Image

Document

Top Task Types

Transcription

Freelancer Overview

Freelance Transcription & Annotation Specialist. Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Labelbox and Other. Education includes Bachelor of Science, Moi University (2019) and Diploma, Moi University (2022). AI-training focus includes data types such as Audio and Text and labeling workflows including Transcription.

Labeling Experience

Freelance Transcription & Annotation Specialist

LabelboxAudioTranscription

As a Freelance Transcription & Annotation Specialist, I transcribed and annotated Swahili and English audio for AI language training datasets. I performed detailed labeling of conversational data to enhance chatbot and speech recognition systems. My work included delivering precise annotations with strong attention to linguistic, cultural, and contextual elements. • Labeled data to improve AI performance in language models. • Utilized industry-standard tools such as Labelbox, Supervisely, and CVAT. • Collaborated with clients from academic, media, and AI development backgrounds. • Delivered consistent, high-quality datasets under tight deadlines.

As a Freelance Transcription & Annotation Specialist, I transcribed and annotated Swahili and English audio for AI language training datasets. I performed detailed labeling of conversational data to enhance chatbot and speech recognition systems. My work included delivering precise annotations with strong attention to linguistic, cultural, and contextual elements. • Labeled data to improve AI performance in language models. • Utilized industry-standard tools such as Labelbox, Supervisely, and CVAT. • Collaborated with clients from academic, media, and AI development backgrounds. • Delivered consistent, high-quality datasets under tight deadlines.

2022 - Present

Community Language Volunteer

OtherTextTranscription

As a Community Language Volunteer, I assisted NGOs with the transcription and translation of Swahili conversations. I supported documentation and labeling for cultural preservation and AI-driven language initiatives. My role required detailed attention to accuracy and linguistic nuance. • Labeled and transcribed oral histories for research. • Translated conversations to support language preservation. • Contributed to datasets for AI training in underrepresented languages. • Ensured quality and cultural integrity in all labeled data.

As a Community Language Volunteer, I assisted NGOs with the transcription and translation of Swahili conversations. I supported documentation and labeling for cultural preservation and AI-driven language initiatives. My role required detailed attention to accuracy and linguistic nuance. • Labeled and transcribed oral histories for research. • Translated conversations to support language preservation. • Contributed to datasets for AI training in underrepresented languages. • Ensured quality and cultural integrity in all labeled data.

2020 - 2022

Education

Work History