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Victor Corrales
@victorcorrales_
Backend Developer and Data Engineer
Messico
Spagnolo, Inglese
Chi sono
Hi! I'm Victor, a Backend Developer and Data Engineer with professional experience building REST APIs, working with databases, and developing ETL solutions.
I specialize in SQL, backend development, data processing, and data integration using ASP.NET Core, Node.js, NestJS, Oracle, SQL Server, and PostgreSQL.
I focus on building clean, reliable, and maintainable solutions. Whether you need help with a SQL query, a REST API, or an ETL process, I can help you turn your requirements into a practical solution.
Competenze
Victor Corrales
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Query SQL e NoSQL
I will write fix and optimize sql queries for your database
Esperienza lavorativa
Data Engineer
Coppel
Jan 2025 - Present • 1 yr 7 mos
Developed and maintained ETL processes and data pipelines using Informatica PowerCenter and Oracle. Worked with incremental data loads, data transformations, partitioning and data warehouse processes. Focused on data integration, reliability and query performance for large datasets.
Web Developer
Self Employed • Lavoratore autonomo
Feb 2022 - Apr 2025 • 3 yrs 2 mos
Developed and maintained web applications and REST APIs using Node.js, Angular, Restify and Sequelize. Worked with SQL Server databases, backend services and data integration. Later worked with ASP.NET Core and C# to develop backend functionality and business applications.
Full Stack Developer
Freelance • Freelance
Apr 2024 - Jan 2025 • 9 mos
Developed full stack web applications using ASP.NET Core, C#, Angular and SQL Server. Built REST APIs, implemented authentication and authorization with ASP.NET Identity, designed database structures and integrated frontend and backend services. Used Git and Bitbucket for version control.
