Java Back-End Software Engineer

We are looking for two Senior Software Engineers , with experience in developing complex Java applications, microservices architectures, handling large volumes of data, and projects in Air Traffic Flow Management (ATFM) .

Main Responsibilities

• Design and develop Java/Spring Boot services within a microservices architecture.
• Manage and integrate REST/SOAP APIs, including XML/XSD/WSDL definitions.
• Implement IAM and authentication protocols (OAuth2, OIDC, JWT) using Keycloak.
• Configure and manage infrastructure components: Service Registry/Consul, API Gateway.
• Optimize PostgreSQL/PostGIS databases and GIS libraries (Geotools).
• Integrate Apache Kafka for data streaming.
• Orchestrate containers using Docker/Kubernetes.
• Oversee CI/CD pipelines, code quality, and build processes (Maven).
• Conduct technical analysis, autonomous problem solving, and team mentoring (especially for the Senior position).
• Implement advanced algorithms, such as 4D intersections and optimization logic.

Mandatory Requirements

• Education: Bachelor’s or Master’s degree in a STEM field.
• Experience:
  • Mid-level Software Engineer: 3–5 years of experience in complex software development.
  • Senior Software Engineer: 6+ years of experience in:
    • Complex software development
    • Microservices management
    • Large-scale data processing
    • Database design methodologies and data loading processes
• Core Technical Skills: Java, Spring/Spring Boot, Maven, microservices architecture, HTTP/REST/SOAP, XML/XSD/WSDL, IAM, OAuth2, OIDC, JWT, Keycloak, PostgreSQL, PostGIS, Geotools, Apache Kafka, Docker, Kubernetes.

Optional Technical Skills

• JHipster, GeoServer
• Web technologies: Node.js, React, Angular, HTML5, CSS3, JavaScript
• Experience in the ATM/ATFM domain
• Advanced algorithms and database/data loading optimization
• Independent analysis and problem-solving

Behavioral Skills

• Autonomy and problem-solving skills
• Mentoring ability and teamwork

This position is open to applications regardless of gender, in accordance with Legislative Decree 198/2006. The company promotes equal opportunities and values diversity in all its forms.