Lorraine O.

Key Skills

Software

Other

Top Subject Matter

Multilingual AI content quality assessment and text annotation review

AI-assisted text generation and evaluation for content publishing

Legal Services & Contract Review

Top Data Types

Text

Document

Audio

Top Task Types

Text Generation

Data Collection

Entity (NER) Classification

Classification

Text Summarization

Transcription

Freelancer Overview

Senior Executive Assistant (AI-assisted content evaluation and multilingual annotation support) — Bioline Agrosciences A. Brings 16+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Short Course, University of Cape Town (2023) and Certificate, Zetech College (2014). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Text Generation.

Labeling Experience

Entrepreneurial AI content creation and iterative AI output refinement — Align.By.Lorraine & QuietlyBoldKE

OtherTextText Generation

Used AI tools to create and refine brand messaging, product descriptions, and marketing content while critically evaluating tone, accuracy, and cultural relevance. Iteratively generated, reviewed, and edited content intended for consistent brand voice across multiple channels. Applied human judgment to improve AI-generated drafts before publication. • Developed product and marketing copy using AI-assisted content creation for handcrafted and fashion brands. • Reviewed and edited AI outputs for tone accuracy and cultural/linguistic fit. • Generated and refined content strategy and social media posts for Instagram, TikTok, Facebook, and Pinterest. • Used AI tooling (ChatGPT and Claude) for drafting, summarizing, research, and idea development with quality checks.

2023 - Present

Senior Executive Assistant (AI-assisted content evaluation and multilingual annotation support) — Bioline Agrosciences Africa Ltd

OtherText

Provided daily support using AI productivity tools to draft, refine, and evaluate written outputs for quality, tone accuracy, and instruction adherence. Performed structured review and feedback on AI-generated content, applying analytical judgment to improve clarity and compliance with guidelines. Coordinated multilingual stakeholders and maintained accuracy and confidentiality consistent with AI evaluation standards. • Drafted and refined executive communications, reports, and internal briefings using AI outputs. • Evaluated quality of AI-generated text with emphasis on tone, context, and guideline alignment. • Conducted structured online research and synthesized findings into organized summaries for review. • Managed structured written communication across multiple time zones, supporting nuanced interpretation of content.

2013 - Present

Education

Work History