Full Stack Java Developer for Urban Mobility Platform (m/f)
Yunex Traffic1 day ago
Brno, CzechiaMid Level / Senior
Responsibilities
- Build Java-focused backend software for urban mobility, road traffic control, and traffic management.
- Design, implement, and operate service architectures across cloud and on-premises environments.
- Develop new capabilities, maintain existing code, deliver features, and resolve production defects and security vulnerabilities.
- Analyze requirements, shape technical concepts, support integrations, and contribute to customer projects.
- Contribute to lifecycle management, monitoring, incident management, and continuous improvement.
Requirements
- Very good Java skills and a degree in computer science, IT, engineering, or a comparable qualification.
- Very good knowledge of Docker-based containerization and Kubernetes orchestration.
- Experience with relational and NoSQL databases, message brokers or streaming technologies such as Kafka or Flink, and asynchronous message processing.
- Ability to communicate in English while working daily with international colleagues.
- Preferred experience with Claude Code, GitHub Copilot, Python, JavaScript/TypeScript, C++, GitLab CI, Nexus, Terraform, cloud platforms, hybrid operating models, automated testing, code reviews, refactoring, security practices, XML, JSON, ASN.1, SOAP/REST APIs, MQTT, GIS, map services, or traffic-related data models.
Benefits
- Work on products with a significant impact on daily urban life and mobility.
- Up to 33 days of vacation.
- Flexible working hours with an on-call availability window from 10:00 am to 2:00 pm.
- Opportunity to work from home.
- Flexible benefits through an online cafeteria system.
- Based in modern offices near the Zvonařka bus station on Škrobárenská Street.
Tech Stack
Apache FlinkApache KafkaAWSAzureC++DockerGitLab CI/CDGoogle Cloud PlatformJavaJavaScriptKubernetesPythonSOAPTerraformTypeScript
Categories
About Yunex Traffic
Yunex Traffic builds intelligent transportation systems for cities, highway authorities, and infrastructure operators, spanning urban traffic control, signal controllers, tunnel/bridge automation, and connected-vehicle and traffic-management software. It sells hardware, software, systems integration, and long-term operations and maintenance services to modernize and secure road networks. Founded in 2021 and headquartered in Munich, it operates globally as a subsidiary of Mundys.