Efren J.

@efrenjs

Software Developer

Spain

Spanish, English

About me

Hi, I'm a Computer Science student. I specialize in solving technical problems, writing clean code, and designing efficient database systems. My academic background has trained me thoroughly in core programming principles, data structures, and object-oriented logic. What I can help you with: • Code Debugging & Optimization: Finding and fixing logical errors or refactoring code to make it more efficient. • Database Design & SQL: Creating relational schemas, writing complex queries, and optimizing databases.... Read more

Skills