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Tableau combines a laser focus on how people see and understand data with the kind of robust, scalable platform you need to run even the world’s largest organizations. This makes the Tableau Developer one of the most sought after profiles in the BI industry. Which also implies that acquiring a Certification in Tableau will give you the credibility to meet industry standards.
So, what does it take to become a Tableau Developer? In this blog, we shall talk about all things career in Tableau. So, the outline of this article should look something like this.
Tableau developer is a professional who creates solutions with the aid of data visualization to enhance business processes. This job comprises various tasks including but not limited to working with developers, creating BI dashboards and reports, and deriving insight from data to feedback sessions to better systems. This job is perfect for those who have strong business acumen, with a math-heavy background and exemplary data warehousing skills.
Tableau is known as the leader in BI tools and it has been crowned the best by the IT research giant Gartner. Gartner’s magic quadrant mentioned tableau for the sixth time in a row based on the ability to execute and completeness of vision.
In addition to having a great demand for tableau experts, there are rewards to offer as well. If you browse through the job portals like indeed, you can find plenty of job postings. Tableau professionals are also getting the best salaries in the IT industry with an average of $91,000 per annum. There are tons of jobs available which require tableau as the major skill.
Tableau developer responsibilities vary depending on the type of organization they work for. A few of the typical tableau developer responsibilities include:
The primary objective of a tableau developer is to create technical solutions to the needs of the business. This can be done by finding innovative resolutions and translating their requirements.
Tableau Developers are expected to create tools to preserve data within the organization, which is known as online analytical processing.
They develop database queries and conduct unit tests to troubleshoot and analyze the issues that arise. This process is an ongoing part of the development that occurs continuously throughout the project.
The crucial part of this job is to evaluate and improve existing systems. This also includes collaborating with other teams within the business to incorporate new systems to streamline company process and workflow.
Creating reports for completed projects is an important task for tableau developers. They also create and update technical documentation for the senior staff members and colleagues within the organization for reference.
Tableau developers frequently use the following tools in addition to other applications:
Tableau has amazing features like forecasting and storytelling. Tableau represents data like no other tool does with its features like storytelling. One can even connect to the data personally and understand the depth of analysis. Forecasting uses a technique called exponential smoothing in Tableau.
The required knowledge, skills, and abilities to become a Tableau Developer are as follows;
One reason why tableau stands out amongst the BI tools is that there is a wide range of options in terms of connectivity-starting from spreadsheets, databases and even Big Data. Plus, you can access warehouses, cloud applications like Salesforce, and even connect to cloud database like Amazon Redshift. Tableau can connect to any data you can possibly think about. Apart from this, Tableau is equipped with a Web Data Connector, and it is used to pull API directly from the web in order to connect any desired data source.
Tableau authorizes business users to easily and quickly identify valuable data in their expansive Hadoop datasets. It removes the need for its users to have knowledge of query languages that makes engaging with big data more feasible for stakeholders.
Tableau is focused upon Natural language processing and machine learning enabled data and molding itself with new technologies to enable futuristics approaches to visualize data. With new cutting edge features in the tool such as launching hybrid data connectivity for the cloud and live query agent acting as a tunnel to on-premises data, the scope for Tableau is broadened with every version update.
In conclusion, I’d say, the opportunities for Tableau Developers are endless. So go ahead and get started with Tableau.