Java concepts an entry-level junior should know: Basic OOP principles — abstraction, encapsulation, inheritance, polymorphism, and others . SOLID principles and the way they apply to Java. Knowing how to manage interfaces, classes, and objects, understand the difference between these elements.
Read moreWhat does a junior JavaScript developer do?
Their duties include coding, using a computer to test code, evaluating the visual appearance, and ensuring that the overall design of the project meets industry standards for content . An entry-level JavaScript developer often works under supervision or on a team as they gain skills and experience.
Read moreIs JavaScript developer in demand?
As you can see, JavaScript developers are both in-demand and well-paid . While salaries do vary from company to company and city to city, JavaScript is a skill that will render you highly employable in virtually every market across any industry.27 Ara 2021
Read moreWhat should a junior JavaScript developer know?
Top 5 skills to learn as a junior JavaScript developer
Read moreHow much do JavaScript coders get paid?
Javascript Developer Salary Annual SalaryMonthly PayTop Earners$149,000$12,41675th Percentile$127,000$10,583Average$107,529$8,96025th Percentile$85,000$7,083Javascript Developer Annual Salary ($107529 Avg | Jan 2022) www.ziprecruiter.com › Salaries › Javascript-Developer-Salary
Read moreIs JavaScript a good career?
With a strong JavaScript foundation, you can transition into a lot of other professions like becoming a front-end and back-end web developer, mobile app developer, and machine learning engineer. Undoubtedly, becoming a JavaScript developer will make you highly employable and offer you great earning potential .
Read moreIs JavaScript in high demand?
Yes, definitely there’s demand for front-end developers in 2021 , but you simply can’t find a front-end job if JavaScript is the only language you know.
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