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Janet Njoroge

Janet Njoroge

Freelance Social Media Manager & Digital Strategist (AI Data Trainer)

Kenya flagNakuru, Kenya
$7.00/hrIntermediateOtherAppenClickworker

Key Skills

Software

Other
AppenAppen
ClickworkerClickworker
Data Annotation TechData Annotation Tech
TolokaToloka
Surge AISurge AI
Snorkel AISnorkel AI
RemotasksRemotasks
OneFormaOneForma
MindriftMindrift
Micro1
MercorMercor

Top Subject Matter

Social Media
Linguistics Domain Expertise
Marketing Domain Expertise

Top Data Types

TextText
ImageImage
VideoVideo

Top Task Types

RLHF
Transcription

Freelancer Overview

Freelance Social Media Manager & Digital Strategist (AI Data Trainer). Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Moi University (2024) and Diploma, Moi University (2020). AI-training focus includes data types such as Text and Image and labeling workflows including RLHF, Evaluation, and Rating.

IntermediateEnglishSwahili

Labeling Experience

Freelance Digital Strategist (AI Image Data Evaluator)

OtherImage
Oversaw the generation and quality assurance of marketing images used for AI model evaluation. Applied aesthetic and branding criteria to assess and annotate images for use in training AI visual recognition systems. Ensured each image met high standards for clarity, composition, and brand consistency before inclusion in RLHF workflows. • Utilized advanced AI image generation and editing tools • Evaluated image datasets for visual appeal and metadata accuracy • Coordinated feedback loops for iterative image improvement • Maintained visual consistency in datasets for marketing-focused AI models.

Oversaw the generation and quality assurance of marketing images used for AI model evaluation. Applied aesthetic and branding criteria to assess and annotate images for use in training AI visual recognition systems. Ensured each image met high standards for clarity, composition, and brand consistency before inclusion in RLHF workflows. • Utilized advanced AI image generation and editing tools • Evaluated image datasets for visual appeal and metadata accuracy • Coordinated feedback loops for iterative image improvement • Maintained visual consistency in datasets for marketing-focused AI models.

2025 - Present

Freelance Social Media Manager & Digital Strategist (AI Data Trainer)

OtherTextRLHF
In a freelance digital strategist role, evaluated and refined written content to align with brand voice and tone guidelines for AI model training. Ensured accuracy and contextual appropriateness while preparing text data for reinforcement learning from human feedback (RLHF) tasks. Utilized linguistic expertise in English and Swahili to shape high-quality prompt engineering and content moderation outputs. • Developed and maintained content calendars for text datasets • Evaluated social media copy for AI tone adherence and RLHF suitability • Conducted quality checks on prompt engineering datasets • Applied cultural and semantic adjustments for multilingual data.

In a freelance digital strategist role, evaluated and refined written content to align with brand voice and tone guidelines for AI model training. Ensured accuracy and contextual appropriateness while preparing text data for reinforcement learning from human feedback (RLHF) tasks. Utilized linguistic expertise in English and Swahili to shape high-quality prompt engineering and content moderation outputs. • Developed and maintained content calendars for text datasets • Evaluated social media copy for AI tone adherence and RLHF suitability • Conducted quality checks on prompt engineering datasets • Applied cultural and semantic adjustments for multilingual data.

2025 - Present

Education

M

Moi University

Bachelor of Science, Project Planning and Management

Bachelor of Science
2021 - 2024
M

Moi University

Diploma, Linguistics

Diploma
2019 - 2020

Work History

F

Freelance

Social Media Manager and Digital Strategist

Nakuru
2025 - Present
J

Jendie Automobiles

Executive Assistant

Nakuru
2023 - 2024