Hire Freelance PL/SQL Developers and Engineers
Marianna Petrovich
For over the past two decades, Marianna has worked as a database developer and a full-stack .NET developer, primarily focusing on databases. Database development is her strongest suit, including tuning, programming, ETL processes, and more. Marianna has worked with well-known corporations such as CBS, Lifetime Television, Elsevier, and Universal Studios. She is looking for projects that deal with new reporting tools and different databases.
Show MoreBruno Machado Agostinho
For over the past decade, Bruno's been working with databases in various fields. He also has an Oracle SQL Expert certification and specializes in optimizing SQL queries and PL/SQL procedures, but he's also developed with PostgreSQL and MySQL. Bruno likes to keep himself up to date, and that's why he's undertaking a Ph.D. in computer science.
Show MoreFabio Andrés Turizo Correa
Fabio is a software engineer with over nine years in IT, focusing on software architecture and development. He's an Oracle Certified Professional and specialist in Java SE/EE platforms. He is good with project management, a Certified Scrum Master and PSP developer, with extensive knowhow in Agile SW architecture, CMMI for development, enterprise integration patterns, and HTML/JavaScript development.
Show MoreVladimir Jednak
Vladimir has over a decade of experience in business intelligence, databases, data warehouses, reporting solutions, development, architecture, and consultancy; including having worked on the complete lifecycle of BI/DWH solutions. Vladimir is passionate about database optimization and query tuning and is constantly searching for ways to improve processes.
Show MoreIbrahim Mahmoud Ahmed, Ph.D.
Ibrahim is a veteran data scientist and software developer with a passion for deep learning and extensive experience in statistics and time series. Ibrahim is interested in helping businesses take full advantage of their data and take data-driven actions. His principle is to observe, model, and corroborate, disrupting the status quo with artificial intelligence.
Show MoreSyed Akbar Naqvi
Syed has over 18 years of experience working as a database developer, data engineer, data architect, and data analyst in the banking, insurance, retail, and agronomy sectors. He's designed and developed solutions for a high-performance multi-terabyte DWH on different technology stacks, including Oracle, SQL, PL/SQL, PostgreSQL, Redshift, AWS, DWH, Python, PySpark, Kafka, and other data-related tools. Syed is always excited about challenging projects where he can deliver collateral success.
Show MoreMurali Krishnan M
Murali is an expert database and Unix developer who's spent over the last 12 years developing, designing, and executing various IT projects. He uses a wide range of technologies, including the front-end and RDBMS. He has worked in the legal and financial domains and with various multinational companies. Murali joined Toptal to see what is out there and work on exciting projects with talented people.
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