Leonardocezarÿ Chișciuc

Senior Kotlin Backend Developer * Contractor * Freelancer at Sabal Technologies

Leonardocezarÿ Chișciuc has a diverse work experience in software development, starting with an internship at E-Austria Research Institute in 2012. During this internship, they worked on developing a System monitor for a Cloud distributed system.

In 2013, Chișciuc had an internship at Virtual7, where they developed a web graphical user interface for employee time tracking and project management. Leonardocezarÿ utilized HTML5, HTML, CSS, JavaScript, and Java for this project.

Later in 2013, Chișciuc joined Continental as a Software Developer and worked on automating the Final Test for software installed on cars' Electrical Control Units (ECU). Their tool reduced the test time from 3-7 days to half a day.

From 2014 to 2018, Chișciuc worked at Saguaro Print as a Software Developer. Leonardocezarÿ implemented features, fixed defects, and improved asynchronous programming skills using Adobe Flex and JavaScript. Leonardocezarÿ also maintained an automation framework for testing using Selenium in Java.

In 2018, Chișciuc joined BlueMatrix as a Full Stack Software Developer. Leonardocezarÿ contributed to various projects, implementing features, and resolving defects using technologies such as Java, Stripes, JSP, Prototype, jQuery, MySQL, Knockout JS, Spring Boot, Vue JS, and MyBatis.

Chișciuc then worked at Endava from 2020 to 2022 as a Senior Software Developer/Development Consultant. Leonardocezarÿ played a key role in enhancing and maintaining the main project, using Java, Spring, Oracle, Hibernate, Kafka, Servlet, and Gradle. Leonardocezarÿ also utilized HTML5, CSS, jQuery, and JavaScript for frontend development.

Currently, Chișciuc is working as a Senior Kotlin Backend Developer for Sabal Tech Inc. as a contractor and freelancer. Leonardocezarÿ develops and maintains microservices and APIs using Kotlin, SpringBoot, and AWS. Leonardocezarÿ has also designed and implemented a high-performance microservice from scratch, utilizing Docker for containerization, PostgresSQL for data persistence, and AWS for deployment and monitoring.

Leonardocezar Chișciuc began their education in 2007 at Jozef Gregor Tajovsky, where they obtained a High School Diploma in Mathematics and Computer Science in 2011. After completing their secondary education, they enrolled at West University of Timisoara, graduating with a Bachelor's degree in Computer Science in 2014. Leonardocezar continued their studies at the same institution, pursuing a Master's degree in Artificial Intelligence and Distributed Computing, which they successfully completed in 2016.

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  • Senior Kotlin Backend Developer * Contractor * Freelancer

    July, 2022 - present