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Gloria Nyambura

Gloria Nyambura

AI Chatbot Prompt Engineer & AI Training Lead

Kenya flagNairobi, Kenya
$5.00/hrIntermediateLabelboxLabel StudioMercor

Key Skills

Software

LabelboxLabelbox
Label StudioLabel Studio
MercorMercor
MindriftMindrift
RemotasksRemotasks
SamaSama
Scale AIScale AI
TelusTelus
AppenAppen
ClickworkerClickworker
CloudFactoryCloudFactory
CrowdSourceCrowdSource
Data Annotation TechData Annotation Tech

Top Subject Matter

AI Chatbot
Sales Automation
AI Training

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

Text GenerationText Generation
ClassificationClassification
Object DetectionObject Detection
Text SummarizationText Summarization
Fine-tuningFine-tuning
Evaluation/RatingEvaluation/Rating
TranscriptionTranscription
Data CollectionData Collection
Computer Programming/CodingComputer Programming/Coding
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Function CallingFunction Calling
Question AnsweringQuestion Answering

Freelancer Overview

AI Chatbot Prompt Engineer & AI Training Lead. Brings 4+ 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, Jomo Kenyatta University of Agriculture and Technology (2024). AI-training focus includes data types such as Text and labeling workflows including Text Generation and Classification.

IntermediateEnglish

Labeling Experience

AI Chatbot Prompt Engineer & AI Training Lead

TextText Generation
Gloria developed and piloted an AI-powered chatbot utilizing LLM frameworks, focusing on prompt engineering and conversational data refinement. She contributed to real-world LLM chatbot deployments by designing, testing, and evaluating prompt-response pairs for sales engagement. Gloria also trained 20 corporate professionals to adopt AI solutions and mentored individuals through 10 successful ML projects. • Designed and tested LLM-based chatbot prompts and workflows • Refined AI-generated text for customer engagement and accuracy • Evaluated chatbot outputs and provided iterative quality feedback • Provided AI training and mentorship for corporate professionals and individuals

Gloria developed and piloted an AI-powered chatbot utilizing LLM frameworks, focusing on prompt engineering and conversational data refinement. She contributed to real-world LLM chatbot deployments by designing, testing, and evaluating prompt-response pairs for sales engagement. Gloria also trained 20 corporate professionals to adopt AI solutions and mentored individuals through 10 successful ML projects. • Designed and tested LLM-based chatbot prompts and workflows • Refined AI-generated text for customer engagement and accuracy • Evaluated chatbot outputs and provided iterative quality feedback • Provided AI training and mentorship for corporate professionals and individuals

2025 - Present

Automated CV Screening & Candidate Data Labeler

TextClassification
Gloria engineered and deployed an automated CV screening tool for evaluating candidate profiles against job criteria using keyword and skills classification. She designed scoring logic for matching applicants and labeled data based on the fit for relevant job roles. Gloria enforced standards in the quality and structure of labeled datasets used in recruitment automation. • Built and managed data pipelines for resume screening • Implemented classification models for candidate-job matching • Labeled structured candidate data according to recruitment guidelines • Ensured accuracy and consistency in classified outputs

Gloria engineered and deployed an automated CV screening tool for evaluating candidate profiles against job criteria using keyword and skills classification. She designed scoring logic for matching applicants and labeled data based on the fit for relevant job roles. Gloria enforced standards in the quality and structure of labeled datasets used in recruitment automation. • Built and managed data pipelines for resume screening • Implemented classification models for candidate-job matching • Labeled structured candidate data according to recruitment guidelines • Ensured accuracy and consistency in classified outputs

2024 - 2024

Education

J

Jomo Kenyatta University of Agriculture and Technology

Bachelor of Science, Information Technology

Bachelor of Science
2020 - 2024

Work History

A

Adept Technologies Ltd

Data Scraping & AI Automation Specialist / Business Intelligence Analyst

Nairobi
2025 - Present
A

Adept Technologies Ltd

Data Analyst

Nairobi
2024 - 2024