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Vladimir Saev

Software Engineer | Database Design & SQL Expert
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About the Vladimir

Vladimir Saev is a software engineer with over a decade of experience in data analysis, SQL, and database design. Currently at Paysafe Group, he has worked across fintech and enterprise systems, building secure client–server applications and optimizing large-scale databases. As co-author of the SQL courses in the 365 Data Science program, Vladimir combines academic rigor with practical expertise to help students master SQL and database concepts. He holds both Bachelor's and Master's degrees in Computer Engineering from Sapienza University of Rome.

Background

Software Engineer at Paysafe Group

Designs and develops secure, large-scale client--server applications in fintech, optimizing databases and implementing SQL-driven solutions to support global payment systems.

Software Engineer at EPAM Systems

Built enterprise-grade applications and database solutions, collaborating with cross-functional teams and contributing to high-performance, scalable software projects.

Expert in Software Development at Borica Bankservice

Led software development for banking services, focusing on database design, transaction systems, and secure applications used by financial institutions.

Track record

Bringing real-world expertise from leading global companies

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Academic background

Master's degree, Computer Engineering

Sapienza University of Rome

What can Vladimir teach you?

Vladimir teaches students how to master SQL and database design, from fundamentals to advanced queries. He shows how to apply SQL in real-world scenarios, optimize data models, and use database tools to solve complex business problems.

SQL Database design Data analysis Web development