Salesa D.

Key Skills

Software

Don't disclose

Top Subject Matter

Multilingual Swahili and English content quality evaluation

AI training data annotation (multilingual text categorization)

Structured data capture and verification

Top Data Types

Text

Image

Document

Top Task Types

Classification

Data Collection

Freelancer Overview

Freelance / Self-Initiated, Content Quality Reviewer. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose. Education includes Bachelor’s Degree, University of Nairobi and Diploma, Mount Kenya University. AI-training focus includes data types such as Text and Image and labeling workflows including Evaluation, Rating, and Classification.

Labeling Experience

Freelance / Volunteer Projects, Data Annotation Assistant 02/

ImageClassification

No description provided.

2024 - Present

Data Labeling Assistant - Freelance

ImageClassification

You work as a freelance volunteer assisting with structured data preparation for AI training projects. You label and categorize multimodal datasets while following detailed annotation guidelines and quality standards. This role requires strong multilingual attention to detail, consistent documentation, and the ability to work independently in a remote environment. • Follow structured annotation guidelines and quality standards • Support data organization and workflow efficiency across projects • Maintain high attention to detail in multilingual content processing • Contribute to improving dataset quality for AI systems

2024 - Present

Freelance / Volunteer Projects, Data Annotation Assistant

Don't discloseTextClassification

Labeled and categorized multilingual text data for AI training projects following structured annotation guidelines. Supported dataset organization and workflow efficiency while maintaining high attention to detail. Contributed to improving overall dataset quality for downstream AI systems. • Applied quality standards for each labeled item • Organized and validated annotations per project workflow • Reviewed multilingual content to ensure consistency • Assisted with improving dataset quality through careful labeling

2024 - Present

Freelance / Self-Initiated, Content Quality Reviewer

Don't discloseText

Conducted pairwise comparisons and quality assessments for Swahili and English language content to evaluate correctness and relevance. Identified errors, inconsistencies, and inappropriate content in dataset entries. Ensured outputs complied with strict confidentiality and quality requirements. • Performed independent reviews in remote settings • Assessed clarity, relevance, and instruction compliance of AI-generated responses • Flagged linguistic and contextual issues across multilingual datasets • Maintained accuracy and consistency while working against guidelines

2023 - Present

Data Specialist – Data Capture

Don't discloseTextData Collection

Captured, processed, and verified structured data for research and business use while ensuring accuracy and documentation quality. Organized records and supported data validation and quality review processes. Collaborated with teams to meet productivity targets and maintain proper reporting standards. • Ensured correct capture and verification of structured records • Maintained documentation and reporting standards for datasets • Supported validation and quality checks • Coordinated with teams to achieve throughput goals

2022 - Present

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Education

Work History