Senior Full-Stack Developer (Java & Angular)

Warsaw, PolandOn-siteSeniorFound today
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We are looking for a Senior Full-Stack Developer to join a banking project focused on developing a corporate banking platform. You will work in an Agile environment with three development teams, contributing to new features and technical improvements while ensuring application security, scalability, performance, and availability.

  • Develop and maintain applications using Java and Angular.

  • Design and implement solutions based on microservices and other application architectures.

  • Build and integrate REST APIs, web services, and asynchronous messaging solutions.

  • Develop scalable, highly available, and secure applications.

  • Work with relational databases and support data-related development tasks.

  • Write unit and functional tests and contribute to test automation.

  • Participate in code reviews and follow software development best practices.

  • Support CI/CD pipelines, application builds, deployments, monitoring, and log analysis.

  • Troubleshoot technical issues and improve application performance and reliability.

  • Collaborate with developers and other stakeholders to design and deliver technical changes.

  • Use AI-assisted development tools, such as Claude Code and Codex, to support daily development work.

  • Strong knowledge of Java 17+ and Angular 19+.

  • Good knowledge of Spring and Spring Boot.

  • Experience with microservices architecture and highly available, scalable applications.

  • Experience with synchronous communication, including REST APIs and web services, and asynchronous messaging, such as IBM MQ, ActiveMQ, or Kafka.

  • Experience with relational databases, preferably Oracle.

  • Familiarity with Maven or Gradle, Git, and Kubernetes.

  • Understanding of the software development lifecycle, coding standards, code reviews, testing, and application builds.

  • Experience with development and monitoring tools such as SonarQube, Jenkins, Grafana, Splunk, or Elasticsearch.

  • Practical experience using AI-assisted development tools, such as Claude Code or Codex.

  • Technical higher education in Computer Science, Electronics, or a related field.

  • English proficiency sufficient to read and understand technical documentation.

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ALGOTEQUE Innovation HubSenior Full-Stack Developer (Java & Angular)
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