Senior Java Backend Developer - Tieto Tech Consulting (m/f/d)
Core
Design and implement backend services for telecom network management solutions, focusing on TM Forum APIs and network-related data models.
Role type
Senior IC Java backend engineer (telecom)
Builds
Microservices and REST APIs for network management and optimization platforms
Domain
Telecommunications / Network Operations Support Systems (OSS)
Deliverable
production ML models | product features
Required skills
Java 21, Quarkus, REST APIs, PostgreSQL, Oracle, Kubernetes, CI/CD pipelines, SQL, Microservices architecture (via careerplan.io/jobs/744000153734909-senior-java-backend-developer-tieto-tech-consulting-mfd-at-tieto)
Preferred skills
TM Forum APIs (TMF-633, TMF-639), OSS/BSS systems, 3GPP/5G concepts, cloud-native experience
Responsibilities
Design and implement backend services for telecom network management solutions, Develop and extend TMF-compliant APIs, Implement resource inventory and service catalog exposure, Work with complex network and OSS data models, Develop microservices using Java 21 and Quarkus, Integrate services with PostgreSQL and Oracle databases
Seniority
Senior, hands-on IC
