Ericsson Interview Preparation - tarunchhabra/parakalo GitHub Wiki

I think they majorly use legacy and JavaEE. They are transforming products to microservices.

Telco experience prederable to them.

I need to demonstrate the team lead capability by decision making, taking pressure calmly, acting smart, good communication, by clearly explaining to interviewers.

Topic to prepare:

Java Core- Jakarta EE- JNDI, EJB, CDI, JMS, JPA, JTA, JAX-RS, Jersey, JSON-P, JSON-B K8s basic Docker- basic Microservices pattern Distributed system concepts- scalability, distributed caching specially coherence Ericsson product names Amdocs Product info Application sever- Weblogic, Websphere, Glassfish, Jboss, Wildfly(undertsnad basic) Spring- revise core boot JPA

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Focus on Java- basic, collections, concurrency Java EE- EJB, CDI Microservices Rest API - standards Devops-CI/CD, Jenkins, Maven, Docker, K8s

Also, prepare situation based questions and team lead expereince questions like how you handle team?