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alihai_sql

Ali haider

@alihai_sql

SQL Data Analyst Data Cleaning MySQL Reports Insights

Pakistan
English
About me
I am a SQL Data Analyst with hands-on experience in data cleaning, analysis, and database management. I have worked on projects like Online Bookstore and Hospital Data Systems. I can write SQL queries, clean and transform data, perform joins and aggregations, and create reports. I focus on accuracy and delivering quality results. Feel free to message me for your data-related tasks.... Read more

Skills

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alihai_sql
Ali haider
Offline • 
Average response time: 1 hour

See my services

Programming & Tech
I will write sql queries do data cleaning and analysis
From$5 / projectMore details

Portfolio

Work experience

Freelancing_Career

SQL Data Analyst (Self Projects)

Freelancing Career • Self-employed

Apr 2025 - Present • 1 yr 1 mo

Worked on multiple SQL-based projects including database design, data analysis, and reporting. Built real-world projects like Online Bookstore and Hospital Data Systems. Applied advanced SQL concepts like joins, aggregations, and window functions.