j
jess_sangkaew

Jiratchaya S

@jess_sangkaew

Marketing and Sales Data Analyst

Thailand
Thai, English
About me
I help marketing teams and small businesses turn sales and marketing data into clear reports and dashboards. With 15 years in advertising and account management across APAC, I understand business goals, revenue, and profitability. I use Excel, SQL, PostgreSQL, Python (pandas), and Power BI to prepare data, analyze performance, identify trends, and visualize results. My portfolio showcases independent projects in data analysis and dashboard development. I focus on accuracy, clear communication, and practical insights for better business decisions.... Read more

Skills

j
jess_sangkaew
Jiratchaya S
Offline • 

See my services

BI Analytics
I will analyse sales data to find profit opportunities
From$50 / projectMore details

Portfolio

Work experience

freelance

Account Director / Consultant

freelance • Freelance

Oct 2025 - Present • 1 yr

Providing strategic consultancy and account leadership for marketing teams and small businesses. Specializing in turning sales and marketing data into actionable dashboards and reports using Power BI and Excel.