¿Que es lo más dificil que te ha tocado como desafio profesional? ¿Que te gusta hacer en tu tiempo libre? Todo lo referente a partrones de diseño, arquitectura, todo sobre POO, todo muy bien definido y detallado sobre java spring, cada función que se utilice se debe saber (fueron muy exagerados). Parte entrevista en ingles, conversación normal. SOLID.
Que conoces de la empresa y porque debemos contratarte?
Tell me about how a hacker would do if he got access to the APIs
What you van speak about the process of development in Java ?
Method Overloading vs Overridding Moderate level coding questions- 2-3 questions Rest Services Spring vs Spring boot
Fueron muchas basadas en la experiencia que tenía
Describe and compare fail-fast and fail-safe iterators. Give examples.
1. why you want to be here?
Give me a flow of how your Angular frontend communicates with backend system?
Code: Q1. Design and implement a distributed cache system in Java, capable of handling high-throughput read and write requests across multiple nodes. The goal is to ensure data consistency and fault tolerance in case of node failures. Implement the following features: 1. Data Partitioning: Use consistent hashing to distribute data across multiple cache nodes. 2. Fault Tolerance: When a node fails, ensure that its data is redistributed to other nodes without losing information. 3. Read and Write Operations: Provide efficient APIs for put(key, value) and get(key) operations. 4. Concurrency: Ensure thread-safe operations for the cache. 5. Scalability: Allow dynamic addition and removal of nodes without affecting system performance. Constraints: • Implement the solution in a single Java class for simplicity. • Do not use third-party libraries for consistent hashing. Deliverables: • A working Java implementation of the distributed cache. • Explanation of your design decisions, including trade-offs.
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