Joined the Rakuten Ichiba Item Page team and delivered Java-based backend solutions for multiple features, including Shop Calendar, Topics List, and major overhaul migrating from GraphQL to a RESTful API. Worked with Java 8/11/17 and Spring Boot; performed minor XSLT, HTML, and CSS adjustments as needed.

Full Stack Developer at Propeller d.o.o.

March 1, 2021 - November 1, 2023

Built and maintained a Swedish-based Expense Management platform in a scale-up phase. Contributed to road map, implemented integrations toward external payroll and accounting systems, and maintained the codebase with Java (Spring Boot) and Groovy scripts. Also implemented UI redesign with Angular, Dockerized modules and MariaDB backend.

Full Stack Developer at Soft Solutions LLC

August 1, 2020 - March 1, 2021

Developed and maintained several US-based projects in Public Transportation and Health Care systems using Java, Spring Boot, and Angular. Implemented new features, fixed bugs, wrote extensive unit tests, and onboarded new clients onto the platform.

Backend Developer at ABC Tech Group

November 1, 2016 - August 1, 2020

Worked on fintech projects across SEE banking and personal finance sectors, including core banking development. Used Java, JAX-RS, REST, and SOAP to support banks in Italy and Romania; contributed to core banking modules and client-facing UI components. Also worked on a separate financial advisory platform.