The business intelligence world is a very competitive and challenging space. To excel in this industry, you must have a strong understanding of Tableau, Microsoft Power BI, and the data processing methodologies to become the most sought after Power BI developer.
Power BI is an easy-to-use data analytics tool that allows you to visualize and gain insights into your business data. Power BI has been making waves since it entered the scene, and more and more companies are using this software every day to simplify their businesses.
Power BI is software by Microsoft that empowers you to easily transform raw data into powerful dashboards, reports, and visualizations; allowing you to drive faster decisions and actions with real-time analytics and more importantly, track your business goals. If you think “Power BI” development is just another big word, then this blog post is for you.
Hence, if you are a beginner in this field and want to learn how to become a Power BI Developer then you are at the right place.
What Is Power BI?
Power BI is Microsoft cloud-based business analytics service that provides non-technical business users with tools for aggregating, analyzing, visualizing, and sharing data.
It is composed of four components:
Power BI Desktop (a Windows desktop application)
Power BI Service (a web-based application)
Power BI Mobile Apps (an app available on Android phones and tablets, iOS phones and tablets, and Windows mobile devices)
Power BI Developer API.
What Does A Power BI Developer Do?
Power BI developers are experts in Microsoft’s suite of business intelligence tools. They use these tools to create interactive dashboards for businesses so they can make data-driven decisions.
Some of the things that Power BI developers do include:
Power BI developers are responsible for the creation of reports and dashboards from a set of data that is stored in a variety of places, ranging from on-premises databases to cloud servers. They work with all types of users, from data analysts to business users.
Power BI developers are expected to have a thorough understanding of how Power BI works as well as the ability to extract and transform data using DAX and Power Query. They should be able to analyze data sources and provide technical documentation to explain their analysis and process.
A Power BI developer is responsible for designing, developing and implementing Power BI reporting solutions. They develop dashboards, reports and data models, as well as data connections that integrate multiple sources.
Power BI developers are responsible for creating visualizations and dashboards using Power BI, a cloud-based data analytics service. They typically work with a team of programmers and data scientists to create software solutions that allow businesses to make more informed decisions using their data.
Why Become A Power BI Developer?
Becoming a Power BI developer is a great career choice because it opens up many opportunities at companies of all sizes. Professionals with these skills are in high demand as companies shift their operations from on-premise servers to cloud platforms like Microsoft Azure.
Companies are also moving from legacy software like Microsoft Access or Excel to more capable tools like Power BI, which requires support from skilled developers. Earning a certification can help you stand out.
The job market is expanding at a remarkable pace, and it is a very lucrative position because PowerBI developers are well paid.
Skills Required To Be A Power BI Developer
There are many different skills that one needs to have to develop a career in Power BI. Some of them are listed below:
To work on Microsoft Power BI, you need to have some skills such as:
-Excellent knowledge of SQL queries and DAX functions
-Good understanding of data structure, models and tools used on Excel and MS Access
-Knowledge of cloud computing services like AWS, Azure, etc
-Knowledge of visualizing tools like Tableau, QlikView, etc
-Familiarity with Power Query editor and M language
-Understanding of different programming languages such as Python, R, JavaScript and Data Science concepts
-Good Communication Skills
Step To Become A Power BI Developer
Step 1: Understand What is Power BI
Power BI is a Microsoft tool that collects data from all the services and unifies it in one place. It helps you visualize data, create interactive reports, and share them within your organization. For example, you can use Power BI to monitor your business or analyze sales trends by creating a visual report that is easy to understand.
Step 2: Get Familiar with Data Visualization Concepts
Data visualization helps us gain insights into our business and make decisions based on those insights.
This will help you understand not just how Power BI works, but also how organizations and individuals can use it efficiently.
# Step 3: Learn the fundamentals of SQL, Python, and R
Learning how to code in SQL, Python, or R is a great way to get started as a Power BI developer since all three are commonly used in data science.
# Step 4: Learn DAX (Data Analysis Expressions)
Every Power BI Developer needs to learn DAX. It is the very core of how a report works in Power BI. You use DAX formulas to calculate data in a table or create new columns or measures in your data model.
The calculation engine behind DAX is Vertipaq, which enables amazing in-memory analytical processing capabilities that you can use within your reports to solve complex problems.
# Step 5: Keep Practising
If you want to become a Power BI developer, I encourage you to keep practising. The more you practise the better you will become. It is a well-established truth.
How To Use Power BI?
You will need to download a free trial from Microsoft’s website and install it on your computer. You will also need to sign up for an account with PowerBI.com so that you can access all of their features. Once you have got everything set up, you are ready to start creating and sharing visualizations!
I hope that you have enjoyed this step by step tutorial. If you have any questions or comments, please use the comment section below.