Najwan

@datasnm

Data Specialist

Sri Lanka

English

About me

I'm an expert data analyst with 4 years of experience working with business data. I help clean, organize, and analyze datasets using Python, R, spreadsheet tools, and Power BI. I also automate repetitive tasks using Python scripts, R, or Excel macros to save time and improve efficiency. Whether it's cleaning up raw data, creating simple reports, or streamlining manual processes, I focus on delivering clean, practical, and reliable data solutions.... Read more

Skills