5G Packet Core Developer

As a 5G Security Edge Protection Proxy (SEPP) developer, your role involves designing, developing, troubleshooting, and delivering features for the non-transparent proxy that secures communication between inter-PLMN network messages. Key Responsibilities: - Understand the needs and priorities by gathering requirements - Collaborate with global teams to design and develop the 5G SEPP features - Implement automation for tasks using APIs - Develop high scalability projects on cloud-based infrastructure - Program and debug in multithreaded JAVA environment - Create Microservices based Rest Services using J2EE Spring - Perform Automated Unit Testing of components - Troubleshoot issues efficiently - Utilize scripting languages like Bash, Python, and JavaScript - Work with CI/CD pipelines for deployment - Communicate effectively with operators Qualifications Required: - Good experience in 5G mobile core technologies (SEPP, AMF, SMF, NRF, AUSF, PCF, UDR) - Knowledge of 3GPP Standard for 4G/5G Mobile Core - Understanding of protocols such as HTTP/2, TLS, JSON/REST - Familiarity with Virtualization/Containerization - Minimum 5 years of experience in Java-based applications - Experience in designing web applications using J2EE Spring Boot - Proficiency in Spring Boot, Spring Cloud, Spring Data, Spring Security, Spring Integrations, MySQL DB - Exposure to tools like Kubernetes, Celph, Helm, Docker, Cloud Native - Ability to multitask in an agile team environment - Strong communication skills Additional Company Details: The company values a fast-paced, agile team environment where effective communication and collaboration are key. Experience with Jira, Git, and Confluence is advantageous for this role.,