Pride Cele

Key Skills

Software

Appen

Top Subject Matter

AI Data Training & Annotation

Prompt Engineering & AI Training

Transcription Domain Expertise

Top Data Types

Audio

Text

Document

Top Task Types

Audio Recording

Prompt + Response Writing (SFT)

Transcription

Freelancer Overview

AI Data Training & Annotation - RWS (Meta-related projects) | Aligner. Brings 9+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Internal, Proprietary Tooling, and Appen. Education includes Diploma in Human Resource Management, Mangosuthu University of Technology (2020). AI-training focus includes data types such as Audio and Text and labeling workflows including Audio Recording, Prompt + Response Writing (SFT), and Transcription.

Labeling Experience

Data Annotator - Prompt Engineering & AI Training (Pareto AI | Appen | Clickworker)

AppenTextPrompt Response Writing SFT

I designed and refined prompts to enhance AI response quality and system accuracy across various projects. Outputs were evaluated and iteratively improved based on performance, aligning with structured prompt engineering workflows. Participation included a broad range of supervised fine-tuning tasks with clear project objectives. • Practical experience with prompt engineering for LLM systems • Ongoing prompt evaluation and response refinement • Contributed to supervised learning and iterative workflow improvements • Integrated feedback to improve data quality and guideline alignment.

I designed and refined prompts to enhance AI response quality and system accuracy across various projects. Outputs were evaluated and iteratively improved based on performance, aligning with structured prompt engineering workflows. Participation included a broad range of supervised fine-tuning tasks with clear project objectives. • Practical experience with prompt engineering for LLM systems • Ongoing prompt evaluation and response refinement • Contributed to supervised learning and iterative workflow improvements • Integrated feedback to improve data quality and guideline alignment.

2024 - Present

AI Data Training & Annotation - RWS (Meta-related projects) | Aligner

AudioAudio Recording

I performed comprehensive audio data collection and recording for AI model training purposes. Annotation and labeling tasks were completed across multiple structured data workflows, adhering to detailed project guidelines. My work emphasized accuracy, quality assurance, and validation within a large-scale AI training environment. • Experienced in following precise protocols in Meta-related projects • Conducted dataset validation, quality checks, and annotation • Worked collaboratively in a unified client ecosystem for diverse task types • Ensured consistency and accuracy of labeled data throughout projects.

I performed comprehensive audio data collection and recording for AI model training purposes. Annotation and labeling tasks were completed across multiple structured data workflows, adhering to detailed project guidelines. My work emphasized accuracy, quality assurance, and validation within a large-scale AI training environment. • Experienced in following precise protocols in Meta-related projects • Conducted dataset validation, quality checks, and annotation • Worked collaboratively in a unified client ecosystem for diverse task types • Ensured consistency and accuracy of labeled data throughout projects.

2025 - 2026

Transcriptionist (Freelancer) - Rev.com

TextTranscription

I produced high-accuracy transcriptions for varied audio and video content, ensuring strict compliance with formatting and quality standards. The work required attention to detail and handling sensitive language-based data with consistency. Consistent output over several years demonstrates reliability in structured transcription workflows. • Maintained a high standard for transcription accuracy • Followed comprehensive quality guidelines and review protocols • Developed expertise in language processing and data handling • Managed substantial workload as a freelance professional.

I produced high-accuracy transcriptions for varied audio and video content, ensuring strict compliance with formatting and quality standards. The work required attention to detail and handling sensitive language-based data with consistency. Consistent output over several years demonstrates reliability in structured transcription workflows. • Maintained a high standard for transcription accuracy • Followed comprehensive quality guidelines and review protocols • Developed expertise in language processing and data handling • Managed substantial workload as a freelance professional.

2018 - 2022

Education

Work History