Emmanuel A.

Key Skills

Software

Labelbox

Top Subject Matter

Web Navigation

Rlhf Domain Expertise

Human-in-the-Loop AI Systems

Top Data Types

Text

Video

Document

Top Task Types

RLHF

Classification

Transcription

Freelancer Overview

Tier 3 AI Data Labeling Specialist (RLHF / Web Navigation). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Labelbox, Internal, and Proprietary Tooling. Education includes Bachelor of Arts, University of Reykjavik (2023). AI-training focus includes data types such as Text and Video and labeling workflows including RLHF, Classification, and Transcription.

Labeling Experience

Tier 3 AI Data Labeling Specialist (RLHF / Web Navigation)

LabelboxTextRLHF

As a Tier 3 AI Data Labeling Specialist (RLHF / Web Navigation), I performed high-volume web navigation labeling for agentic AI training systems. My tasks included evaluating multi-step user flows, identifying edge cases, and providing structured reasoning explanations for labeling decisions. I maintained high consistency in instruction-following and annotation quality throughout my work. • Labeled complex web navigation workflows for AI training. • Detected and documented UI inconsistencies and navigation errors. • Delivered structured explanations to guide AI model behavior. • Ensured high-quality compliance with annotation instructions.

Present

Linguistic Data Processing Assistant

TextTranscription

As a Linguistic Data Processing Assistant at BloLabel, I performed transcription, segmentation, and dataset labeling for AI training pipelines. My work focused on ensuring consistency across large-scale multilingual datasets while preparing structured data for machine learning models. I contributed to the accuracy and usability of linguistic training data for AI projects. • Transcribed and segmented text data for ML datasets. • Labeled multilingual documents with relevant metadata. • Structured and validated data for downstream AI use. • Ensured consistency and robustness in labeled language corpora.

Not specified

Audiovisual Data & Labeling Contributor

VideoClassification

As an Audiovisual Data & Labeling Contributor at Wordbank Global, I assisted in the structured categorization of audiovisual localization assets. I ensured the accuracy of subtitle and metadata annotations under strict formatting rules. My work supported precision and consistency in media distribution labeling tasks. • Categorized video and subtitle material for multilingual distribution. • Maintained compliance with technical and stylistic annotation standards. • Applied classification labels to diverse audiovisual content. • Supported QA in international media localization pipelines.

Not specified

Linguistic QA & Data Structuring Specialist

TextClassification

As a Linguistic QA & Data Structuring Specialist at PageToProfit Media, I annotated and structured metadata for over 50 mobile applications. My responsibility was to perform linguistic QA checks and identify inconsistencies in UI, marketing, and in-app content. I contributed to localization error detection and keyword labeling for ASO optimization. • Labeled and structured metadata for various app-related content. • Performed QA to ensure language and translation accuracy. • Applied classification labels to support application store optimization. • Enhanced quality of software localization through detailed annotation.

Not specified

Education

Work History