A lot of people who read the book come to the interview, they say, teach me. Nobody needs such “junies”, because... they are very expensive to teach. For example, a senior can train up to 5 juniors at the same time. It takes 2-3 months to train a junior. Moreover, the signor does not fulfill his duties at this time. Signor's salary is 3.5k bucks. It turns out that 10k bucks are spent on training 5 people, i.e. 2k per person. Add to this amount June’s salary and the cost of his workplace, expenses for it. It turns out 3-4k bucks. Moreover, it does not bring any benefit, because... his code is shitty code, which the signor constantly double-checks and sometimes excludes. June's conclusion should be that:
self-learning
requires minimal supervision
knows java core very well
knows how to search for information on his own
asks the right questions
doesn’t bother other programmers over trifles
knows the project technology in detail
follows the code writing rules adopted in the project, without adverb
quickly enters the project
Requirements for a June on the project:
excellent knowledge of Java Core
self-study
clear formulation of the problem
writing simple SQL queries
recognition of leading technologies in a project. For most projects:
build (Ant or Maven)
working with a database - ORM (Hibernate, MyBatis, etc.)
business logic including transactionality (usually Spring, understanding of IoC required)
client - a lot of frameworks. For the web, it is desirable to understand the basics of HTML, CSS, JavaScript + often or JQuery.
So develop not only in Java, and then you will become a programmer faster
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