Ittiam Systems Interview Rounds and Process
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2 List the elicitation techniques in Business Analytics.
Elicitation is a practice of collecting requirements from end customers and stakeholders; it is a requirement-gathering process. Various techniques involved in this are:
1. Brainstorming 2. Document analysis 3. Focus group 4. Interface analysis 5. Interview 6. Observation 7. Prototyping 8. Requirements workshop 9. Reverse engineering 10. Survey
2 What is the use of UML?
Unified Modeling Language (UML) is a general-purpose, developmental modeling language that provides a standard way to visualize the system. It is used to:
1. Reason the system behavior 2. Detect and eliminate errors 3. Propose design plans to stakeholders
The below diagram demonstrates the use of UML:
2 List the benefits of business process modeling.
1. It is used to picture a clear understanding of the business processes. 2. It provides consistency and control over the processes of the project. 3. It is used to identify and eliminate errors and bottlenecks. 4. It gives a pathway for a clear start and end for the process without hassles.
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What is a feasibility study?
The requirements and problems of a business/project should be studied and understood by a BA, and he/she should set a scope for the business problem. The feasibility study is identifying the possibility (success rate) of the proposed idea for a business problem. It helps identify new opportunities and focus on the project.
1 List various components of strategy analysis.
To develop a strategic plan for an organization, the key components are:
1 Differentiate between Agile and Waterfall models.
|Sl. No.||Agile Model||Waterfall Model|
|1||Flexible in nature||Structured software development methodology|
|2||Focuses on customer satisfaction, majorly||The internal process does not require customer participation|
|3||Flexible to changes in requirement||Requirements must be clearly defined; changes are difficult to implement|
|4||Incremental approach||Sequential design process|
|5||Testing can be done in every phase||Testing is performed only in the final phase|