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samikhan659

Sami Ullah

@samikhan659

Data Analyst, Power BI, SQL, Python , Excel

Pakistán
Inglés, Pashto, Urdu
Parte de la información aparece en idioma inglés.
Sobre mí
Hello! I’m a Data Analyst and Python Developer with a Bachelor’s degree in Information Technology. I specialize in Excel, SQL, Python, Power BI, data cleaning, data analysis, and data visualization. I have completed projects in machine learning and analytics and enjoy turning raw data into meaningful insights. I am committed to delivering accurate, high-quality work with clear communication and on-time delivery. Let’s work together to make your data more valuable!... Lee más

Habilidades

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samikhan659
Sami Ullah
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Limpieza de datos
I will do excel data cleaning, analysis and dashboards with power query
DeUSD 15 / proyectoMás información
Análisis de BI
I will analyze your data using sql and provide actionable insights
DeUSD 5 / proyectoMás información

Porfolio

Experiencia laboral

Freelancer.com

Data Analyst

Freelancer.com • Trabajador autónomo

Jan 2025 - Present • 1 yr 10 mos

Collected, cleaned, and analyzed large datasets using Excel, SQL, and Python to identify trends and support business decisions. Built interactive dashboards and automated reports using Power BI and Excel. Developed SQL queries for data extraction, transformation, and reporting, while ensuring data accuracy and delivering actionable insights to stakeholders.

Self_Employed

Customer Service Representative

Self Employed • Tiempo completo

Dec 2022 - Dec 2024 • 2 yrs

Handled inbound and outbound customer calls, resolved customer inquiries, maintained accurate records, and provided professional customer support while meeting performance targets.