Israel O.

Key Skills

Software

Don't disclose

Top Subject Matter

LLM output evaluation and search/response quality

Search quality rating and web page evaluation

Content quality assessment and dataset labeling

Top Data Types

Text

Document

Top Task Types

Data Collection

Classification

Freelancer Overview

Senior Research Analyst / AI Data Evaluator (Remote) — Data Insight Analytics Group — 2025 to Present. Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Delaware State University (2022). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Classification.

Labeling Experience

Senior Research Analyst / AI Data Evaluator (Remote) — Data Insight Analytics Group – United States (2025–Present)

Don't discloseText

Evaluated AI-generated responses (LLMs) for accuracy, relevance, coherence, and guideline compliance. Performed data annotation, labeling, and classification to support machine learning model training and quality improvements. Conducted web research and fact-checking to validate information and provide actionable feedback to reduce errors. • Applied structured evaluation guidelines to ensure consistent ratings • Maintained high-quality accuracy performance while working remotely • Reviewed outputs for policy and relevance compliance • Produced detailed feedback for model performance improvement

2025 - Present

Search Quality Evaluator (Remote Contractor) — Global AI Evaluation Network – United States (2024–2025)

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Rated search engine results based on relevance, usefulness, and alignment with user intent. Assessed web pages using search quality guidelines including E-E-A-T standards and identified low-quality or misleading content. Completed high-volume evaluation tasks while meeting strict accuracy benchmarks. • Evaluated content for credibility and quality per guidelines • Detected duplicate or misleading information in search results • Maintained strict accuracy while completing large task volume • Followed rating frameworks for consistent decision-making

2024 - 2025

Research Analyst — Strategic Data Research Services – Delaware (2023–2024)

TextData Collection

Served as a Research Analyst conducting qualitative and quantitative research to support data reporting needs. Verified data accuracy and ensured consistency of information used in internal and client-facing outputs. Produced structured reports and supported analysis-driven decision-making. • Data accuracy verification and validation. • Consistency checks across collected information. • Structured report preparation for stakeholders. • Analytical review to support data-driven decisions.

2023 - 2024

Web Content Evaluator (Remote) — Digital Content Assessment Project – United States (2021–2022)

Don't discloseTextClassification

Worked as a Web Content Evaluator assessing online content quality, credibility, and relevance. Performed dataset labeling and categorization to support AI training pipelines. Ensured strict compliance with evaluation frameworks and guideline requirements throughout the review process. • Online content credibility and relevance evaluation. • Dataset labeling and categorization for AI training. • Compliance with evaluation frameworks and guidelines. • Categorization consistent with quality and relevance criteria.

2021 - 2022

Research Assistant — Data Support & Analytics Services – United States (2020–2021)

Don't discloseTextData Collection

Provided support as a Research Assistant by conducting online research and collecting data for analysis workflows. Organized and validated datasets intended for downstream analytical tasks and reporting. Maintained documentation and ensured accuracy in reports and data collection outputs. • Online data collection and research support. • Dataset organization and validation. • Documentation and reporting accuracy maintenance. • Preparation of datasets for analysis.

2020 - 2021

Education

Work History