Open to opportunities

Evalyne Githua

@evalynegithua

Message

Detail-oriented data professional specializing in data cleaning, annotation, and analytics.

Kenya

Message

What I'm looking for

I seek focused, remote roles where I can apply data cleaning, annotation, ML modeling, and dashboarding to deliver accurate, actionable insights and grow in analytics and model deployment.

I am a detail-oriented data professional with hands-on experience in data collection, cleaning, annotation, and quality assurance, skilled at preparing structured datasets and ensuring accuracy across image, text, and audio labeling projects.

I have delivered measurable results — optimizing ML models to improve accuracy by 20%, building an XGBoost model with 95.42% accuracy for HR analytics, and automating data cleaning to reduce preprocessing time by 25% — while deploying dashboards and model APIs to communicate insights.

I thrive in focused remote roles that require consistency and strong time management, and I bring practical experience with Python (Pandas, NumPy), Tableau, Power BI, Flask deployments, and data-labeling workflows to help teams turn messy data into reliable, actionable intelligence.

Experience

Work history, roles, and key accomplishments

Job Shadowing Trainee

Diamond Trust Bank Kenya Limited

Apr 2025 - May 2025 (1 month)

Participated in a two-week job shadowing programme, gaining exposure to commercial banking operations and demonstrating adaptability and foundational business analytics skills.

Banking Operations Business Analytics Excel Reporting

Data Science Consultant

INX Future Inc.

Jan 2024 - Dec 2024 (11 months)

Developed an XGBoost model achieving 95.42% accuracy on 1,200 employees and produced a Streamlit dashboard delivering HR insights linking salary hikes to performance (+48% correlation).

XGBoost Python Model Evaluation Streamlit Data Visualization Hyperparameter Tuning Tableau

Machine Learning Intern

Intern Career

Jul 2024 - Present (1 year 11 months)

Optimized ML models in Python to improve accuracy by 20% and automated data cleaning for 5+ datasets, reducing preprocessing time by 25%. Ranked A among 50+ interns for performance and efficiency.

Python Pandas Data Cleaning Optimization Automation)Jupyter Automation

Education

Degrees, certifications, and relevant coursework

Zetech University

Diploma in Data Science & Analytics, Data Science & Analytics

Pursuing a Diploma in Data Science & Analytics at Zetech University with expected completion in 2026.

Forage (Deloitte Data Analytics Simulation)

Professional Simulation / Certificate, Data Analytics

2025 - 2025

Completed the Deloitte Data Analytics Simulation on Forage, building forensic data dashboards and Excel reports for business decision-making.

African Centre for Data Science & Analytics

Certified Data Scientist, Data Science

2024 - 2024

Completed a Certified Data Scientist program covering advanced ML, CNN, Tableau, big data, and model deployment with a capstone on end-to-end data pipeline execution.