Senior Full Stack Developer (Java 21, React, Kafka)

O projekcie:
- SIMPL is a European Commission initiative developing an open, modular middleware platform for secure data sharing and interoperability across European data spaces. The project focuses on full-stack development using React, TypeScript, Java 21, Spring, and Kafka, including API development, system integrations, and platform enhancements within an international Agile team.- The project is currently extended until April 2027.

Wymagania:
- Large-scale platform or integration programmes- 5+ years of professional software development experience- Proven experience working in Agile / Scrum delivery teams- Experience using Git, Jira, and Confluence- English B2/C1

Codzienne zadania:
- Design, develop, test, and maintain frontend applications using JavaScript, TypeScript, and React.
- Design and implement backend services using Java 21, Spring Framework, Spring Boot, Spring MVC, Spring Integration, and Spring REST.
- Develop and maintain REST APIs and platform integrations.
- Build and support event-driven integrations using Apache Kafka.
- Develop and optimize relational database interactions and queries.
- Create and maintain automated unit tests using JUnit.
- Build and package applications using Maven and deploy them on Tomcat-based environments.
- Ensure code quality through peer reviews, SonarQube analysis, and secure coding practices.
- Address security findings and vulnerabilities identified through Fortify and other security scans.
- Support deployment and operational activities using Argo and Rancher.
- Investigate and troubleshoot technical issues using logs, monitoring, and Elasticsearch.
- Maintain code, configuration, and technical documentation in Git repositories, Jira, and Confluence.
- Contribute to continuous improvement initiatives and engineering best practices within SIMPL.