Application Engineer Expert Interview Questions and Answers

Yes, I have written several FS for change/tweaking/new process.

• I have written FS for implementing a new feature in an existing software application.

• I have written FS for tweaking the existing process to improve efficiency.

• I have written FS for introducing a new process in the organization.

• I have also written FS for change management to ensure smooth transition.

• One example of FS I have written is for introducing a new payment gateway in an e-commerce website.

Understanding database basics is crucial for effective data management and application development.

• DBMS (Database Management System) is essential for creating, managing, and manipulating databases.

• Common DB types include relational (e.g., MySQL, PostgreSQL) and NoSQL (e.g., MongoDB, Cassandra).

• Key SQL commands: CREATE (to create a database/table), SELECT (to query data), INSERT (to add data), UPDATE (to modify data), DELETE (to remove data).

• Data types are important: INT for i...read more

Computer Science is the study of algorithms, data structures, and the principles of computing and programming.

• Algorithms: Step-by-step procedures for calculations, e.g., sorting algorithms like QuickSort.

• Data Structures: Ways to organize and store data, e.g., arrays, linked lists, trees.

• Programming Languages: Tools for writing software, e.g., Python, Java, C++.

• Operating Systems: Software that manages hardware and software resources, e.g., Windows, Linux.

• Databases: Systems for...read more