- Telecom Knowledge: Understanding of 3G/4G and 5G network & 3GPP specifications required for Policy & Charging System.
- Proficiency in Java: Strong understanding of Java programming principles and best practices.
- Spring Boot: Extensive experience with Spring Boot framework, including Spring MVC, Spring Data, and Spring Cloud.
- Microservices Architecture: Solid understanding of microservices architecture, including design patterns, communication protocols, and deployment strategies.
- Redis: Experience with Redis as a caching layer and data store.
- Kafka: Experience with Apache Kafka for building event-driven applications and streaming pipelines.
- Database: Experience with database technologies (MySQL, PostgreSQL).
- Architecture Experience: Proven ability to design and implement scalable and robust architectures.
- Robust Problem-Solving Skills: Ability to identify, analyze, and resolve complex technical issues.
- Excellent Communication Skills: Ability to communicate technical concepts clearly and effectively.
- Teamwork: Ability to collaborate effectively with other developers and stakeholders.