Question 1

What is Moscow (Must-have, should-have, couldhave, and won’t-have) used for?

Options :

A : Prioritizing user stories

B : Writing user stories

Answer: A

Question 2

What is important to understand, when disclosing concepts for an architecture design

Options :

A : Detailed user stories and signatures of all the required APIs

B : The availability of different teams involved in systems to integrate

C : The major project risks

D : End user processes, business concepts, integration needs and NFRs

Answer: D

Question 3

How to improve an External Core Service with local cache, when the whole database is too big and costly to synchronize and you need to list and search? (Details are only required for single entries)

Options :

A : Sync only summary data that it-s frequently listed, joined or searched and get full detail directly from the external systems when a single entry is selected

B : Adopt a lazy load strategy, where the local cache is incrementally updated, whenever single records are requested from the external system

C : Avoid the local cache to remove the synchronization cost without performance impacts

D : Make sure the synchronization logic is separate from the core service to reduce impacts

Answer: A

Question 4

Developer is expected to have a Developer mindset, which are NOT part of the Developer mindset?

Options :

A : Be the User - Impersonate the user to focus on business value

B : Delivery - Develop the technical solution following best practices

C : Solution Architect - Analyze, integrate and design

D : UI/UX - Ensure user friendly design to give maximum value

E : Quality assurance - Design, build, validate and deliver with a focus on quality Business Analyst role and Product Owner

Answer: D

Question 5

The Scheduler service also helps to run business logic and monitors the completeness of the job.

Options :

A : FALSE

B : TRUE

Answer: A

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