Hadoop is the key for Java developers to taking breakthrough approach in career

Being stable, cross-platform, mature, fast and has an enormous selection of mature libraries Java is best suited for software developers however in recent research, java has been the widest ecosystem most diverse and mature. With Upcoming requirement of software industry Hadoop has taken a high position in demand in IT industry.

The possible rise of hadoop jobs demand in 2017 as compared with 2016, is due to the rise in Android users in the market, the steady growth of its developer community, and some of the inherit characteristics of Java which makes it worthwhile to learn. After all, Java is a simple, readable programming language used by millions of developers and billions of devices worldwide. Most of Android applications are built in Java and 90 percent of Fortune 500 companies use Java as a server-side language for backend development.

Why Java?

  • Easy to learn
  • Object Oriented Programming Language
  • Rich API
  • Powerful development tools e.g. Eclipse,Netbeans
  • Great collection of Open Source libraries
  • Wonderful community support
  • Excellent documentation support -Javadocs
  • Platform Independent

After researching and analyzing reputable websites like PYPL, TIOBE, Trendy Skills, Google Trends, Indeed and after speaking with many experts, the trend for 2017 is:

  • JavaScript
  • Java
  • Python
  • Elixir
  • Rust
  • Go
  • TypeScript
  • PHP
  • Ruby on Rails
  • C#
  • Swift

This is the biggest programming myth:

I know more programming languages, so I will be more successful than others who know less languages.

If it were true for all job interviews, the person who knows the most will “always” get the job. If you live in the “real world”, we both know that this is far from the truth. This fact alone is a testament to that fact that it’s not “only” the skill set that guarantees you the job.

The definition of Hadoop – It’s an open source software built on Java, thus making it quite necessary for every hadoop developer with at least java essentials for hadoop. Java Training in Delhi from Codec networks will provide basic knowledge of Java and Advance Java training  in Delhi from Codec Networks will provide knowledge of advanced Java concepts for hadoop which will be a plus. Hadoop is one of the most commonly adopted enterprise solution by big IT companies making it one of the top 10 IT job-trends for 2015. Thus, it is mandatory for intelligent technologists to pick up Hadoop quickly because Hadoop ecosystem getting bigger day by day. The effluent demand as on 2017 for big data analytics is attracting many IT professionals to switch their careers to Hadoop technology.

According to Dice’s Open Web, a portal that specializes in analyzing the hiring trends, “Java Hadoop” combination is the most sought after professional skill in the IT industry. Once the Java Professional Learns Hadoop, he becomes eligible to apply for the below positions:

According to the Big Data Executive Survey 2013, almost 90% organizations have embarked on Hadoop related projects and thus Hadoop skills are in huge demand. And 60% of executives believe big data will upend their industries in 3 years contributed by Capgemini Report.


The major end users of Hadoop-based products and services comprise manufacturing, BFSI, retail, telecommunication, healthcare & life sciences, hospitality & travel, media & entertainment, trade & transport, government sector and IT & ITES. The Market of Hadoop software is further segmented as below:

  • application software,
  • management software,
  • packaged software
  • and performance monitoring software

Out of the segmented markets the application software was the highest revenue-generating in the market in 2015, however packaged software segment is anticipated to grow at the fastest CAGR by 2021.

As the projection of global market, the developers are tends to upgrade their skillsets with hadoop and the job vacancy trend of top job-portal websites monitors the growth of opportunities with time. The projected growth is much more than the expected as per the industry experts.

To begin the career progression a candidate must know Java language which codec networks will provide best Java Certification in Delhi and Core Java Training in Delhi.


Codec Networks provides IT Trainings from EC Council CEH ECSA, LPT, CHFI, Network Security, Penetration Testing, ISACA, ISC2, PECB ISO 27001LA LI, Cisco Networking CCNA CCNP, Linux Administration RHCE, Prog Languages JAVA, Advanced Java, android development. We also offer B2B Industry Solutions and Services in IT | Information|Cyber Security in Delhi NCR India.

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