Willian E.
Back-end and Systems Engineer

Skills

Spring Boot

Github

Oracle Database

Java

Mysql

Docker Cloud

Angular

Willian is available for hire

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Bio

A proactive and receptive professional consistently dedicated to providing assistance and valuing constructive feedback to foster both professional and personal development. Currently pursuing opportunities to reintegrate into the industry and advance career aspirations.

Developer I
9/1/2020 - 4/1/2023

Participated in the Platform Management team, handling development, support, and platform evolution activities. Spearheaded a major project involving the migration from a non-relational database environment using Cassandra to a relational system utilizing Oracle Database. Developed proficiency in Java versions 8 and 11, leveraging the Spring framework, including SpringBoot and SpringWeb. Utilized Maven for project management and MySQL for database operations. Gained extensive experience with Docker for containerization, and employed Git and BitBucket for version control. Worked within a Linux operating environment and developed front-end applications using Angular. Adhered to Agile methodologies and implemented REST APIs for seamless communication between services.
Full-Stack Developer
10/1/2019 - 8/1/2020

Participated within the development team, engaging in both evolutionary and support activities. Developed proficiency in PHP and extensive experience with the Laravel Framework. Contributed to mobile development using Kotlin, and demonstrated solid skills in database management with MySQL.