Brillio Interview Questions, Process, and Tips

Q1. Java basics to advanced
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Q2. Collections concepts in java
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Collections in Java are data structures that store and manipulate groups of objects.
• Collections framework provides interfaces (List, Set, Map) and classes (ArrayList, HashSet, HashMap) for storing and manipulating data.

• Collections offer methods for adding, removing, and accessing elements in a structured way.

• Collections can be used to sort, search, and iterate over elements efficiently.

• Example: ArrayList names = new Ar
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Q3. Threads and its life cycle
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Threads in programming have a life cycle that includes creation, running, blocking, and termination.
• Threads are created using the Thread class in Java or pthread_create in C.

• Threads start running when the start() method is called.

• Threads can be blocked using methods like sleep(), wait(), or join().

• Threads terminate when their run() method completes or when explicitly stopped.
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Q4. OOPS with DB connections
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Object-oriented programming principles can be applied to manage database connections efficiently.
• Encapsulation: Encapsulate database connection details within a class to hide complexity.

• Inheritance: Use inheritance to create reusable database connection classes.

• Polymorphism: Implement polymorphism to switch between different types of database connections.

• Abstraction: Abstract database connection methods to simplify usa
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Q5. Spring boot basic to medium
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Q1. Scenario based leadership questions
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Q2. Revenue, margin, leadership skills
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Q3. Conflict management, stakeholder management
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Q1. Portfolio management
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Q2. CI CD pipeline based questions, some other technical questions
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Q3. Stakeholder management, project metrics, leadership, team upskilling, resource management, risk management
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Q1. Solution architecture questions scenario based
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Q2. DR activity scenario based questions
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Q1. Cultural fit related
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Q2. Leadership and team handling related questions
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Q1. Javascript related questions like temporal dead zone, hoisting, closures, scopes and differences, output based questions, scenario based questions etc
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Q2. 2 Coding questions one was a mix of array and objects and another was to create prototype function for array flat
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Q1. Discussion indepth related to microservices architecture for any project, Optimisations for a project, Behavioural questions, Deployment processes and How i handle conflicts, How to align high priorities t...read more
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Q1. Intro and rest basic discussions
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Coding round is related to DSA

Q1. Java related questions
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Q2. Explain about your project
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Q1. Salary negotiation
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Q2. Why you want to join us?
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