How to Become a Power BI Developer?

September 15th, 2023

With somewhere around 2.5 quintillion bytes of data being generated every day, it comes as no surprise that the need for powerful Business Intelligence tools is felt everywhere. Data analysis and visualization have become common terms for companies dealing with humongous datasets, leading to an increased demand for Power BI experts.

Before we tell you more about how to become a developer with concentrated knowledge in this tool, it's best we understand where it stems from. Thus, we are going to start with a brief about business intelligence.

What is Business Intelligence?

Business Intelligence or BI is an umbrella term that includes -

  • Analyzing data
  • Identifying & managing business trends
  • Improving decision-making grounds
  • Detecting data patterns
  • Targeting business growth, etc.

To carry out all these tasks, multiple Business Intelligence tools are deployed by the organization. Of these, Power BI is a top-rated one.

Let us understand Power BI a bit better.

What is Power BI?

Microsoft's Power BI is a top-listed BI tool in the market today. Some of the most prominent companies of all sizes use it on a global level. Power BI is popular for a lot of reasons. One of them is its user-friendly interface and drag-and-drop functionality for analyzing data.

It helps the user in creating customized Power BI dashboards and reports to share insights. This analytical tool is packed with features and has a lot to offer to the developers.

Who is a Power BI Developer?

A Power BI professional is one who has expertise in this tool. They are well-versed at creating dashboards, visualizations, and reports within the Power BI desktop application. These experts can also develop apps that create and interact with data in Power BI.

Your job responsibilities will be many and you will learn to excel at all of them in your Power BI online training.

Also Read- UiPath Tutorial For Beginners

How to Become a Power BI Developer?

Enrolling in a Power Bi course is one of the primary steps when it comes to becoming a professional in this field. Once you complete your Power BI training, getting certified will look much easier. Clearing the PL-300 exam will lead you to boast your Power BI certification.

Skills Needed for a Power BI Developer

Learn Data Modeling

The principle of any good data analysis system is data modeling. Unless you practice data modeling well, your Power BI report will be hard to maintain, be inflexible, and even become slow, all of which might eventually lead to the failure of the BI project. Thus, you should aim at learning more about data modeling even as a beginner.

Learn Basics of Data Analysis

Data analysis is a widely known process used for transforming raw data into useful insights. They aim to remove all unnecessary information while retaining key points.

It is important to be aware of the basic data analysis concepts before diving head-first in Power BI.

Learn Visualization

The frontend of your BI system is visualization. Otherwise, how else are users supposed to pick information from your system? And that is why it is important to have the right message being conveyed.

While visualization seems easy, there are a lot of best practices and principles that must be followed to get done right.

Learn DAX

Data Analysis Expressions (DAX) is a query language. It allows the Power BI developer to build their own data models and even transform the data in different manners. It helps in managing any data source.

Additionally, if you wish to go a step above, you can even try learning and gaining basic knowledge about MDX, Power Query, and T-SQL.

Learn Technicalities

Since this is an analytics platform, you will have to master web development and programming concepts.

The easiest way to go about it-

  • Read some books
  • Watch online tutorials
  • Learn to use additional tools like Power BI word cloud or Excel

Learn Power BI Architecture & Components

Learning the architecture of Power BI is integral because then you'll understand how the various components come together to create reports.

Once you get acquainted and comfortable with these two, you will be able to move to learn the different kinds of reports in the product. The goal is to learn to create dynamic reports with this platform.

Learn Integrating Data & Other Sources

Business Intelligence is all about connecting with other sources of data. Power BI has the ability to connect to various other sources including Salesforce, Google Analytics, etc. It aids in analyzing their sales data as well.

Learn Big Data

It is important to know that every dataset is not big data. If your job does not entail you working on billions and trillions of rows of data, then you can skip this step for now. However, getting familiarized with basic concepts can never go wrong. These include-

  • Big Data
  • Performance tuning
  • Analyzing large datasets
  • Azure Synapse (and/or other similar technologies)
  • Aggregations 

Work on Interpersonal Skills

It is as important to have good interpersonal or soft skills as it is to have good technical skills. When you set out to become an expert in this space, it requires you to have amazing soft skills too. To carry out your daily activities, these additional skills are essential-

  • Presentation skills
  • Project management
  • Communication skills
  • Team work
  • Organizational skills
  • Business knowledge 
  • Time management


The entire power lies in the Power BI course you choose for your training. When you get trained from industry experts, passing the certification exam will not seem like a hefty task.

The future for a Power BI expert is bright and the sooner you start, the sooner you will be able to make the most of it. This is your cue to begin your journey in this field.

Power BI Developer FAQs (Frequently Asked Questions)

Q1. Can I learn Power BI by myself?

Ans. While it is not entirely impossible to learn Power BI by yourself, our advice is to take the help of professionals and industry experts. But if you want to take the journey yourself, then it is going to be a long one.

Q2. Is Power BI difficult to learn?

Ans. Power BI is not an extremely difficult program to learn. DAX is its most tricky part. So once you ace it, you have nothing to worry about.

Q3. How do I start learning Power BI as a beginner?

Ans. If you are a beginner, the best step you can take is to enroll in the right Power BI developer course.

Q4. What is the average Power BI developer salary?

Ans. The average Power BI developer salary in India is Rs. 5.5 LPA.

Q5. How long is a good Power BI developer course?

Ans. You can complete a good course in 7-10 days.

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