Alejandro Vásquez
Senior Java Developer at Upwork
Bogota, Colombia
Summary
👤
Senior🎓
Top SchoolAlejandro Vásquez is a Senior Java Developer based in Bogotá with over a decade of experience building enterprise web applications using Java ecosystems like Spring, JSF, EJB, JPA and frameworks such as Oracle ADF and PrimeFaces. He has worked across Latin American and global consultancies (Globant, EPAM, BairesDev) and recently contributes remotely via Upwork, bringing both hands-on coding and architectural leadership. Alejandro has three years’ experience as a Technical Lead on a Financial Business Core Application and has held director-level automation and technical director roles, showing a blend of execution and team stewardship. Comfortable with RDBMS platforms (Oracle, MySQL, PostgreSQL, SQL Server), he also codes in Kotlin and mentors students, reflecting a commitment to continuous learning and knowledge transfer. Notably, his profile mixes long-term enterprise project delivery with freelance adaptability, enabling rapid onboarding to diverse codebases and domains.
8 years of coding experience
12 years of employment as a software developer
Ingeniero de Sistemas Ingeniería de sistemas, Ingeniero de Sistemas Ingeniería de sistemas at Universidad Distrital Francisco José de Caldas
Spanish, English
Github Skills (4)
dos4
compilation3
cpp2
python2
Programming languages (4)
Github contributions (5)
alejandroarevalov/hackerrank-java
Apr 2021 - May 2024
Compilation of solutions for hackerrank problems
Contributions:2 PRs, 24 pushes, 3 branches in 3 years 1 month
problemscompilationcpphackerrank-problems
alejandroarevalov/design-patterns
Mar 2021 - Oct 2023
Contributions:2 pushes, 1 branch in 2 years 7 months
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