Palendja Etta Tilana

Key Skills

Software

Appen

Clickworker

CrowdSource

Lionbridge

OneForma

Remotasks

Telus

Other

Scale AI

Top Subject Matter

Audio Transcription/AI Training Data

Virtual Assistant

LLM Evaluation

Top Data Types

Image

Text

Video

Audio

Document

Top Task Types

Audio Recording

Data Collection

Prompt + Response Writing (SFT)

Text Generation

Translation/Localization

Transcription

Classification

Freelancer Overview

AI Data Quality Analyst. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Telus and Other. Education includes Bachelor of Education, Universitas Bengkulu (2019). AI-training focus includes data types such as Audio and Text and labeling workflows including Evaluation, Rating, and Transcription.

Labeling Experience

AI Data Quality Analyst

TelusAudioTranscription

As an AI Data Quality Analyst at TELUS Digital, I conducted quality reviews of transcription outputs from Dola AI. I ensured high accuracy, consistency, and compliance with project guidelines while driving process improvements. I evaluated annotator work, provided feedback, and maintained rigorous standards for AI training data. • Performed detailed QA on audio transcription outputs • Delivered actionable feedback to annotators • Identified error patterns to improve quality • Ensured adherence to project and accuracy guidelines

As an AI Data Quality Analyst at TELUS Digital, I conducted quality reviews of transcription outputs from Dola AI. I ensured high accuracy, consistency, and compliance with project guidelines while driving process improvements. I evaluated annotator work, provided feedback, and maintained rigorous standards for AI training data. • Performed detailed QA on audio transcription outputs • Delivered actionable feedback to annotators • Identified error patterns to improve quality • Ensured adherence to project and accuracy guidelines

2026 - Present

AI Data Annotator

TelusAudioTranscription

As an AI Data Annotator, I transcribed and annotated audio content from multiple platforms including TikTok, Cici AI, and CapCut. My work covered large-scale, fast-paced, informal, and AI-generated speech datasets. I prioritized high accuracy and consistency across all tasks. • Transcribed diverse audio sources • Annotated content for training datasets • Managed large volumes of raw and AI-generated speech • Produced fast, accurate results in a team environment

As an AI Data Annotator, I transcribed and annotated audio content from multiple platforms including TikTok, Cici AI, and CapCut. My work covered large-scale, fast-paced, informal, and AI-generated speech datasets. I prioritized high accuracy and consistency across all tasks. • Transcribed diverse audio sources • Annotated content for training datasets • Managed large volumes of raw and AI-generated speech • Produced fast, accurate results in a team environment

2024 - 2026

LLM Evaluator

OtherTextQuestion Answering

As an LLM Evaluator at Outlier, I analyzed and compared AI-generated responses from ChatGPT and Gemini AI. I assessed responses for accuracy, relevance, and guideline compliance. My structured feedback supported ongoing large language model improvements. • Conducted comparative evaluation of LLM responses • Identified alignment with task guidelines • Analyzed accuracy and content relevancy • Provided actionable insights to LLM development teams

As an LLM Evaluator at Outlier, I analyzed and compared AI-generated responses from ChatGPT and Gemini AI. I assessed responses for accuracy, relevance, and guideline compliance. My structured feedback supported ongoing large language model improvements. • Conducted comparative evaluation of LLM responses • Identified alignment with task guidelines • Analyzed accuracy and content relevancy • Provided actionable insights to LLM development teams

2024 - 2025

Social Media Post Annotator

TelusTextClassification

As a Social Media Post Annotator, I classified sentiment, misinformation, and public health relevance on Facebook posts. My annotations supported critical AI training datasets for COVID-19 content monitoring. I contributed to improving the accuracy and performance of machine learning models. • Labeled COVID-related content for sentiment and misinformation • Enhanced model accuracy and reliability • Provided relevance annotations for public health • Supported Facebook AI efforts with quality labels

As a Social Media Post Annotator, I classified sentiment, misinformation, and public health relevance on Facebook posts. My annotations supported critical AI training datasets for COVID-19 content monitoring. I contributed to improving the accuracy and performance of machine learning models. • Labeled COVID-related content for sentiment and misinformation • Enhanced model accuracy and reliability • Provided relevance annotations for public health • Supported Facebook AI efforts with quality labels

2022 - 2023

Web Annotator

TelusImageClassification

In the Web Annotator role, I conducted content annotation for global fashion and lifestyle brands. I verified metadata accuracy and ensured consistent representation across product pages. My efforts supported AI model training and improved search engine optimization. • Annotated and verified website content • Managed brand-specific guidelines • Improved SEO with labeled product data • Ensured global consistency for fashion/lifestyle clients

In the Web Annotator role, I conducted content annotation for global fashion and lifestyle brands. I verified metadata accuracy and ensured consistent representation across product pages. My efforts supported AI model training and improved search engine optimization. • Annotated and verified website content • Managed brand-specific guidelines • Improved SEO with labeled product data • Ensured global consistency for fashion/lifestyle clients

2021 - 2022

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Education

Work History