Big Data refers to the analysis of large data sets to find trends, correlations or other insights not visible with smaller data sets or traditional processing methods. The exponential growth of internet-connected devices and sensors is a major contributor to the massive data and the storage, processing and analysis can require hundreds or thousands of computers. An example of big data in use is in the development of the autonomous vehicle. The sensors on self-driving vehicles are capturing millions of data points that can be analyzed to help improve performance and avoid accidents.

If you love data analysis and computer programming and want to join one of the hottest fields, big data is the way to go. The Internet of Things (IoT) is producing massive quantities of data and companies must find ways to gain more insights to stay competitive. The demand for experts capable of architecting big data solutions is high and the salaries are extremely competitive. At the time of this article, listed over 1600 full-time jobs in Big Data with estimated salaries ranging from $90K to $140K per year. Top positions include Big Data Developer, Big Data Engineer and Big Data Architect where employees are responsible for building scalable, real-time big data analytics systems using tools and languages like spark, Hadoop, Java, C++, SQL, Python and more.

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