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I'm Ivona Nikolic, a Full Stack Developer and Master Engineer of Information Technologies. I build enterprise web applications using Java (Spring Boot, JSF) and Angular, design RESTful APIs, and contribute to CI/CD pipelines. I studied at TU Wien and University of Belgrade, and I enjoy solving complex software problems. I'm motivated, detail-oriented, and always eager to learn. I'm open to opportunities in Europe, hold a French card, and I thrive in Agile teams.…I'm Ivona Nikolic, a Full Stack Developer and Master Engineer of Information Technologies. I build enterprise web applications using Java (Spring Boot, JSF) and Angular, design RESTful APIs, and contribute to CI/CD pipelines. I studied at TU Wien and University of Belgrade, and I enjoy solving complex software problems. I'm motivated, detail-oriented, and always eager to learn. I'm open to opportunities in Europe, hold a French card, and I thrive in Agile teams.

Ivona Nikolic

Full Stack Developer, Web Developer, Back-End Developer, +2

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I'm Ivona Nikolic, a Full Stack Developer and Master Engineer of Information Technologies. I build enterprise web applications using Java (Spring Boot, JSF) and Angular, design RESTful APIs, and contribute to CI/CD pipelines. I studied at TU Wien and University of Belgrade, and I enjoy solving complex software problems. I'm motivated, detail-oriented, and always eager to learn. I'm open to opportunities in Europe, hold a French card, and I thrive in Agile teams.…I'm Ivona Nikolic, a Full Stack Developer and Master Engineer of Information Technologies. I build enterprise web applications using Java (Spring Boot, JSF) and Angular, design RESTful APIs, and contribute to CI/CD pipelines. I studied at TU Wien and University of Belgrade, and I enjoy solving complex software problems. I'm motivated, detail-oriented, and always eager to learn. I'm open to opportunities in Europe, hold a French card, and I thrive in Agile teams.

Available to hire

I’m Ivona Nikolic, a Full Stack Developer and Master Engineer of Information Technologies. I build enterprise web applications using Java (Spring Boot, JSF) and Angular, design RESTful APIs, and contribute to CI/CD pipelines. I studied at TU Wien and University of Belgrade, and I enjoy solving complex software problems.

I’m motivated, detail-oriented, and always eager to learn. I’m open to opportunities in Europe, hold a French card, and I thrive in Agile teams.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

German

Intermediate

Serbian

Fluent

Work Experience

Full Stack Java Developer at Raiffeisen Bank International

July 1, 2023 - Present

Developing, maintaining, and improving enterprise web applications using Java (Spring Boot, JSF) and Angular. Implementing REST APIs, ensuring code quality through unit and integration testing, and supporting CI/CD deployment pipelines. Investigating, troubleshooting, and resolving complex software issues across multiple systems.

Full Stack Java Developer at Raiffeisen Bank International

May 1, 2021 - July 1, 2023

Full Stack Java Developer at Realaiz d.o.o.

June 1, 2020 - October 1, 2020

Developed and maintained web applications using Spring Boot and Thymeleaf. Collaborated in small Agile teams to deliver features and improvements based on client requirements.

Software Developer (Project Work) at InSoft Company

October 1, 2022 - April 1, 2023

Developed softwares for reading and transforming data from SQL and DBF tables into XML and JSON formats. Automated invoice transmission to remote servers in electronic form.

Software Developer (Project Work) at InSoft Company

February 1, 2020 - March 1, 2020

Developed softwares for reading and transforming data from SQL and DBF tables into XML and JSON formats. Automated invoice transmission to remote servers in electronic form.