{"id":100059,"date":"2022-02-04T07:00:24","date_gmt":"2022-02-04T15:00:24","guid":{"rendered":"https:\/\/careerkarma.com\/blog\/?p=100059"},"modified":"2022-02-05T10:53:01","modified_gmt":"2022-02-05T18:53:01","slug":"is-scala-worth-learning","status":"publish","type":"post","link":"https:\/\/careerkarma.com\/blog\/is-scala-worth-learning\/","title":{"rendered":"Is Scala Worth Learning? 5 Reasons to Learn Scala"},"content":{"rendered":"\n<p><a href=\"https:\/\/careerkarma.com\/blog\/how-to-learn-scala\/\">Learning Scala<\/a> is worth it. Scala is widely perceived as a complex programming language. Even though it did not rank high on Stackoverflow&#8217;s list of the most popular languages in 2021, Scala is still one of the <a href=\"https:\/\/insights.stackoverflow.com\/survey\/2021\/#technology-top-paying-technologies\" target=\"_blank\" rel=\"noopener\" rel=\"nofollow\">top ten paying programming languages<\/a>. If Stackoverflow&#8217;s findings are still not enough to convince you, below are more reasons to consider Scala.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-is-scala\">What Is Scala?<\/h2>\n\n\n\n<p>Scala, also known as Scalable Language, is a multi-paradigm, functional programming language that combines <a href=\"https:\/\/careerkarma.com\/blog\/functional-programming-vs-oop\/\">functional programming paradigm and object oriented programming<\/a>. Its static type system prevents bugs in complex applications by expressing common programming patterns concisely. Its JVM and JavaScript runtimes aim to build high-performance systems with easy access to massive library ecosystems.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-is-scala-worth-learning-in-2022\">Is Scala Worth Learning in 2022?&nbsp;<\/h3>\n\n\n\n<p>Scala is worth learning in 2022. The demand for Scala developers is high, and the pay is good. LinkedIn currently lists over 24,000 Scala jobs. According to ZipRecruiter, the average Scala developer salary in the United States is <a href=\"https:\/\/www.ziprecruiter.com\/Salaries\/Scala-Developer-Salary\" target=\"_blank\" rel=\"noopener\" rel=\"nofollow\">$139,292 a year<\/a>.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-5-reasons-scala-is-worth-learning\">5 Reasons Scala Is Worth Learning<\/h2>\n\n\n\n<p>Still not convinced that learning Scala is worth your time and energy? Besides the high demand for Scala developers and the high pay you could earn in this field, below are more reasons why learning Scala is worth it.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-compatibility-with-java\">Compatibility With Java<\/h3>\n\n\n\n<p>Scala runs on Java Virtual Machine (JVM). As a result, it can seamlessly interoperate with Java code, allowing you to use Java libraries directly from Scala code. In other words, you can call Scala code from Java and write parts of your program in Scala and the rest in Java. It is not surprising if Scala becomes a mainstream language with this feature.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-multi-paradigm-language\">Multi-Paradigm Language<\/h3>\n\n\n\n<p>Scala differs from Java because it supports both object oriented and functional programming paradigms. You can develop more competitive programming skills by learning one language from each paradigm, such as imperative, logical, functional, and OOP. Scala allows you to learn functional programming and object oriented programming at the same time.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-static-typing\">Static Typing&nbsp;<\/h3>\n\n\n\n<p>Static typing helps you detect programming errors quickly, reliably, and automatically without running a program. This is contrary to dynamic typing, where you find errors once you run the program. Scala is a statically typed language but often feels like a flexible and dynamic language. You can work more efficiently with your accurate code, saving time on debugging and testing.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-concise-syntax\">Concise Syntax&nbsp;<\/h3>\n\n\n\n<p>Scala is compiled and statically typed, as mentioned earlier. It is far more concise than <a href=\"https:\/\/careerkarma.com\/blog\/what-is-java-used-for\/\">Java<\/a>. In the book, <em>The Well-Grounded Java Developer<\/em>, Scala is likened to a scripting language because of its &#8220;concise and beautiful code.&#8221; Creating concise and clean code allows a Scala developer to work much faster and more productively.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-efficiency-and-productivity\">Efficiency and Productivity&nbsp;<\/h3>\n\n\n\n<p>Scala\u2019s multi-paradigm and static typing features, concise syntax, and Java compatibility make you an efficient and productive developer. You can write fewer lines of code, finish projects faster, reduce bugs early, and improve the end-user experience of your program.&nbsp;&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-to-learn-scala-for-free\">How to Learn Scala for Free<\/h2>\n\n\n\n<p>You can learn Scala for free in an online school. In fact, a Stackoverflow poll revealed nearly <a href=\"https:\/\/insights.stackoverflow.com\/survey\/2021#section-experience-learning-how-to-code\" target=\"_blank\" rel=\"noopener\" rel=\"nofollow\">60 percent of respondents learned to code online<\/a>. Furthermore, you have a wide range of options, from MOOCs to bootcamps. Here are some programs that you can explore.<\/p>\n\n\n\n<table class=\"course-info-table\">\n<thead>\n  <tr>\n    <th>Resource<\/th>\n    <th>Provider<\/th>\n    <th>Type of Resource<\/th>\n    <th>Length<\/th>\n  <\/tr>\n<\/thead>\n<tbody>\n  <tr>\n    <td>Bootcamp [Scala]<\/td>\n    <td>Evolution Engineering<\/td>\n    <td>Bootcamp<\/td>\n    <td>3 to 5 months<\/td>\n  <\/tr>\n  <tr>\n    <td>Effective Programming in Scala<\/td>\n    <td>Coursera<\/td>\n    <td>MOOC<\/td>\n    <td>49 hours<\/td>\n  <\/tr>\n  <tr>\n    <td>Functional Programming Principles in Scala<\/td>\n    <td>Coursera<\/td>\n    <td>MOOC<\/td>\n    <td>56 hours<\/td>\n  <\/tr>\n  <tr>\n    <td>Scala Programming Mini Boot camp For Beginner<\/td>\n    <td>Udemy<\/td>\n    <td>Bootcamp Prep Course<\/td>\n    <td>1 hour and 3 minutes <\/td>\n  <\/tr>\n  <tr>\n    <td>Scala for Beginners<\/td>\n    <td>All About Scala<\/td>\n    <td>Book <\/td>\n    <td>Self-paced<\/td>\n  <\/tr>\n<\/tbody>\n<\/table>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-is-learning-scala-worth-it\">Is Learning Scala Worth It?&nbsp;<\/h2>\n\n\n\n<p>Learning Scala is worth it. While Scala is perceived as a complex programming language, the benefits of learning it are undeniable. You&#8217;ll learn two programming language paradigms at the same time. Scala&#8217;s array of features will help you work more efficiently and productively.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faq-is-scala-worth-learning\">FAQ: Is Scala Worth Learning?<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1643986711939\"><strong class=\"schema-faq-question\">Should I learn Scala or Python?<\/strong> <p class=\"schema-faq-answer\">You should choose the programming language that aligns with your goals. Python is a more popular language, and it pays more. Meanwhile, Scala is statically typed, allowing you to find errors faster, but you must specify objects. You do not need to specify objects in Python, but you will encounter errors after running your program.<br\/><br\/><\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1643986723186\"><strong class=\"schema-faq-question\">Can I use Java code in Scala?<\/strong> <p class=\"schema-faq-answer\">Yes, you can use Java code in Scala. Scala is highly compatible with Java, so combining the two languages is not a problem.<br\/><br\/><\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1643986739251\"><strong class=\"schema-faq-question\">How long will it take to learn Scala?<\/strong> <p class=\"schema-faq-answer\">It takes around two to three months to learn Scala if you don&#8217;t know Java. If you have used Java, you can learn Scala in a month.<br\/><br\/><\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1643986740068\"><strong class=\"schema-faq-question\">Is Scala easy to learn?<\/strong> <p class=\"schema-faq-answer\">Scala is easy to learn if you know Java. Familiarity with popular programming languages like C, C++, or Python will help you quickly grasp Scala concepts if you don&#8217;t know Java.<\/p> <\/div> <\/div>\n","protected":false},"excerpt":{"rendered":"Learning Scala is worth it. Scala is widely perceived as a complex programming language. Even though it did not rank high on Stackoverflow's list of the most popular languages in 2021, Scala is still one of the top ten paying programming languages. If Stackoverflow's findings are still not enough to convince you, below are more&hellip;","protected":false},"author":149,"featured_media":100060,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[18070],"tags":[],"class_list":{"0":"post-100059","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-software-engineering-skills"},"acf":{"post_sub_title":"","sprint_id":"January 17","query_class":"Is-*subject-worth-learning","school_sft":"","parent_sft":"","school_privacy_policy":"","has_review":null,"is_sponser_post":"","is_guest_post":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Is Scala Worth Learning<\/title>\n<meta name=\"description\" content=\"In our guide, you will discover some of the reasons you should learn Scala, how you can learn it for free, and more.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/careerkarma.com\/blog\/is-scala-worth-learning\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Is Scala Worth Learning? 5 Reasons to Learn Scala\" \/>\n<meta property=\"og:description\" content=\"In our guide, you will discover some of the reasons you should learn Scala, how you can learn it for free, and more.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/careerkarma.com\/blog\/is-scala-worth-learning\/\" \/>\n<meta property=\"og:site_name\" content=\"Career Karma\" \/>\n<meta property=\"article:publisher\" content=\"http:\/\/facebook.com\/careerkarmaapp\" \/>\n<meta property=\"article:published_time\" content=\"2022-02-04T15:00:24+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-02-05T18:53:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/careerkarma.com\/blog\/wp-content\/uploads\/2022\/02\/Is-Scala-Worth-Learning.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Kyo Zapanta\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:description\" content=\"#ScalaDevelopers were among the highest-paid in 2021, and their #Career outlook could get even better. 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