u
ullahhafeez

Hafeez U

@ullahhafeez

I am doing Data Analysis, sql , Database and data cleaning tasks

Pakistan
English, German, Spanish
About me
Hi there! I'm a passionate and results-driven Data Analyst from Pakistan with a degree in Computer Systems Engineering and over 2 years of hands-on experience in turning data into meaningful insights. I specialize in: 🔹 Data Cleaning & Wrangling 🔹 SQL Queries & Database Management 🔹 Data Visualization (Power BI, Excel, Python) 🔹 Data Analysis & Reporting 🔹 Data Labeling for ML Models I’ve worked on a wide range of projects involving large and complex datasets — helping clients uncover patterns, identify trends, and make smarter, data-driven decisions. Whether it's automating reports... Read more

Skills

u
ullahhafeez
Hafeez U
Offline • 

See my services

Financial Analytics
I will help with computer science and engineering projects
From$10 / projectMore details
Data Cleaning
I will do data analysis, engineering , machine learning work
From$15 / projectMore details

Portfolio

Work experience

Data Engineer

DataQ Health • Full-time

Jul 2024 - Present • 1 yr 10 mos

Data Engineer with 2+ years of experience designing, building, and maintaining scalable ETL pipelines and optimized SQL-based data systems. Skilled in transforming raw data into structured, production-ready datasets for analytics and reporting. Experienced in database design, query optimization, data modelling, and automation using Python and SQL. Strong focus on data quality, performance improvement, and reliable data architecture in production environments.