Топ-10 вопросов по Системному анализу / Собеседование с разбором ответов и материалами

Cons: https://notsystemanalysis.ru/ Telegram: https://t.me/notsystemanalysis Boosty: https://boosty.to/notsystemanalysis This is a re-upload of a mock interview previously broadcast on Anton Nazarov's channel https://boosty.to/m0rtymerr Irina's channel: https://t.me/systemsyetolog Timecodes: 00:00 - Start 00:00:32 - Candidate's account of previous experience 00:08:10 - What format did they use for specifications at their previous job? 00:08:53 - What are Use Cases and User Stories? Use Case https://systems.education/use-case, User Stories https://clck.ru/3CqJ3S 00:09:47 - How do you know if a User Stories is written correctly? INVEST https://clck.ru/3CqHsr, SMART - https://clck.ru/3CqHts 00:13:46 – What did the integration specification consist of? 00:16:26 – What types of requirements can you name? Wiggers https://clck.ru/3CqHup, BABOK https://clck.ru/3CqHvg 00:18:35 – What are transitional requirements? https://clck.ru/36AvwP 00:19:03 – What requirements gathering techniques can you name? https://lpgenerator.ru/blog/chto-tako... 00:20:33 – Practical case 00:22:32 – What is requirements verification and validation? https://habr.com/ru/articles/691048/ 00:23:23 – What is BPMN notation? What elements can you name? https://clck.ru/32eWcL 00:24:44 – What UML diagrams do you know? Which ones have you worked with? https://evergreens.com.ua/ru/articles... 00:25:40 – How to show asynchrony in a sequence diagram? https://flexberry.github.io/ru/fd_seq... 00:26:45 – What are Callback and Webhook? Callback https://habr.com/ru/articles/151716/, Webhook https://www.mango-office.ru/products/... 00:27:58 – How to show a loop in a sequence diagram? https://stackoverflow.com/questions/5... 00:28:25 – How to use a class diagram? https://prog-cpp.ru/uml-classes/ 00:29:32 – What is the difference between a class diagram and an ER diagram? https://www.differencebetween.com/dif... 00:30:00 – What is the difference between BPMN and UML? https://askanydifference.com/ru/diffe... 00:30:58 – What types of software architecture do you know? https://blog.ithillel.ua/ru/articles/... 00:35:55 ​​– Patterns for implementing microservices architecture? https://microservices.io/patterns/ind... 00:38:52 – What types of integrations can you name? https://habr.com/ru/companies/oleg-bu... 00:39:42 – What are RESTful principles? https://habr.com/ru/companies/hexlet/... 00:41:11 – Are RESTful principles mandatory for use? 00:41:45 – Name the HTTP methods? https://developer.mozilla.org/ru/docs... 00:42:20 – What is idempotency? Which HTTP methods are idempotent? https://developer.mozilla.org/ru/docs... 00:42:45 – How to make POST idempotent? https://habr.com/ru/articles/568562/ 00:43:05 – What is the difference between the PUT and PATCH methods? https://qna.habr.com/q/155533 00:44:47 - Can I use POST to get information about a resource and GET to create a resource? https://htmlacademy.ru/blog/php/get-v... 00:46:20 - What HTTP response codes do you know? https://developer.mozilla.org/ru/docs... 00:46:47 - What is the difference between 204 and 404 response codes? https://wp-kama.ru/handbook/rest/basi... 00:47:35 - What is API versioning? https://www.yiiframework.com/doc/guid... 00:48:33 - What is SOAP? What is the structure of a SOAP message? https://www.ibm.com/docs/en/integrati... 00:49:00 – What is the difference between XML, XSD, and WSDL? https://clck.ru/36Axix 00:50:00 – How can we ensure asynchronous interaction between systems? ESB https://vc.ru/u/957470-dynamicsun/514..., WebSocket https://habr.com/ru/sandbox/171066/, gRPC https://habr.com/ru/companies/yandex/... 00:52:07 – Explain how message brokers work. https://habr.com/ru/companies/sberban... 00:53:53 – What is an ESB? https://vc.ru/u/957470-dynamicsun/514... 00:56:01 – Identification, authentication, authorization. What are they and what methods can you name? https://habr.com/ru/companies/dataart... 01:00:30 – What is the difference between SQL and NoSQL databases? When should you use one or the other? What are the advantages and disadvantages of each? https://www.ibm.com/blog/sql-vs-nosql/ 01:02:07 – What is a transaction in a database? https://habr.com/ru/articles/537594/ 01:03:25 - What is database normalization? Name the first 3 normal forms? https://habr.com/ru/articles/254773/ 01:04:31 - What is denormalization and when to use it? https://habr.com/ru/articles/64524/ 01:05:39 - Methods for scaling a database? https://clck.ru/3Cq...