y
youngbrighton64

YOUNG BRIGHTON

@youngbrighton64

Freelancer

Quênia
Inglês, Suaíli
Algumas informações são exibidas no idioma inglês.
Sobre mim
Data Science and AI Specialist with over 5 years of experience applying Python, machine learning, statistical analysis, and business intelligence techniques to solve complex analytical problems. Experienced in developing predictive models, designing data pipelines, performing exploratory data analysis, and building AI-powered solutions across finance, telecommunications, e-commerce, and public sector domains. I have good writing skills and with a sharp eye and creative ideas on how best to make a CV.... Saiba mais

Habilidades

y
youngbrighton64
YOUNG BRIGHTON
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

copiar e colar
I will do data entry from scratch to finish
A partir deUS$ 20 /projetoMais detalhes
Criação de Currículos
I will professional ats resume writing, cover letter, linkedin
A partir deUS$ 20 /projetoMais detalhes

Experiência profissional

Upwork

Data Analyst

Upwork • Freelance

May 2024 - Nov 2025 • 1 yr 6 mos

Fraud Detection Platform • Developed a machine learning system processing millions of transaction records. • Reduced fraud losses through predictive anomaly detection techniques. Customer Churn Prediction • Built predictive models that improved retention targeting and campaign effectiveness. • Utilized feature engineering, model validation, and business impact analysis.