I’m Rana Sleem, a junior data engineer with a solid foundation in data pipelines, SQL, and data modeling. I’m details- oriented student currently pursuing a Bachelor’s degree in Computer Science (AI Department) at Ain Shams University, I’m passionate about transforming raw data into actionable insights and building efficient systems that make data work smarter. Throughout my academic journey, I’ve gained hands-on experience in database management, structured programming, and logic design. I developed projects like a real estate management system in C++, which enhanced my skills in data structuring and system optimization. I’m a client-focused freelancer who is open for involving database design, ETL workflows, data cleaning, or pipeline optimization. I aim to deliver clean, efficient, and reliable data solutions that help clients make smarter, data-driven decisions.