POWER BI

What Is Power BI?

Power BI is a set of?Business Intelligence and Analytics Services?from Microsoft. It offers interactive visualization and advanced analytics capabilities that empower everyone to make smarter and real-time decisions.

A Power BI developer is the person who knows the Power BI tool in and out. A Power BI developer is responsible for the development and administration of BI tools along with complete knowledge of the BI system. The main duty of a Power BI developer is to convert raw data into meaningful insights through interactive and easy-to-understand dashboards and reports. A Power BI developer is important for the organization because of his strategic, executive, and managerial role and responsibilities.

What Does Power BI Developer Do?

The roles and responsibilities of a Power BI developer can be different from company to company. Organizations can hire Power BI developer to design and develop BI reports as well as they can be hired for providing insights to improve decision-making. This role has a number of duties to perform and that require extensive knowledge and expertise in business intelligence, databases, and especially, technical aspects of BI tools.

Power BI developers are hired to meet diversified requirements. They must be proficient to work on a wide number of tasks including reporting, creating dashboards, building data models, analyzing datasets, building reports, and complete the administration of the Power BI tool.

Power BI Developer Roles And Responsibilities:

• Understand business requirements in BI context and design data models to transform raw data into meaningful insights
• Create dashboards and interactive visual reports using Power BI
• Identify key performance indicators (KPIs) with clear objectives and consistently monitor those
• Analyzing data and present data through reports that aid decision-making
• Convert business requirements into technical specifications and decide timeline to accomplish
• Create relationships between data and develop tabular and other multidimensional data models
• Chart creation and data documentation explaining algorithms, parameters, models, and relations
• Design, develop, test, and deploy Power BI scripts and perform detailed analytics
• Perform DAX queries and functions in Power BI
• Analyze current ETL process, define and design new systems
• Data warehouse development and work with?SSAS, SSIS, and SSRS
• Redefine and make technical/strategic changes to enhance existing Business Intelligence systems
• Create customize charts and custom calculations as per requirements
• Design, develop and deploy business intelligence solutions as per needs
• SQL querying for best results, use of filters and graphs for better understanding of data
• Work with users and team members at all level for performance improvement and suggestions

To make a long story short, a Power BI developer is responsible for handling the entire BI system and focuses on leveraging Power BI for smart, real-time decisions.

Let’s discuss the required skills to become a Power BI developer.

How To Be A Power BI Developer? What Skills Does Power BI Developer Need?

First and foremost, a Power BI developer should be familiar with?data science, business intelligence, and data analytics.?He/she should have prior knowledge of?data integration, data warehousing, modeling, business intelligence,?and presentation concepts.

Required Skills for Power BI Developer:

Must-Have Experience With BI Tools:

A Power BI developer must possess experience working with BI tools and BI systems like Power Bi, Tableau, SAP, and so on. Considering the power bi role, they must have experience in creating data-rich dashboards, writing DAX expressions, and implementing row-level security in Power BI. Also, they must be able to develop custom BI products that require knowledge of scripting languages and programming languages like R and Python.

One of the key attributes of a Power BI developer is to convert data into stories that help establish data-driven decision-making across the organization.

Required Experience In Data-Specific Roles:

To become a Power BI developer, you should require a minimum experience of 2 or 3 years working with BI tools, or any data-specific roles. As they tend to have experience in BI tools, they are expected to have sound knowledge of database management, SQL querying, data modeling, data warehousing, business intelligence, and?OLAP(Online Analytical Processing).

Knowledge In Microsoft BI Stack:

There are many products and services from Microsoft that are widely used by large-scale enterprises for data warehousing, data management, analytics, reporting, and business intelligence. In-depth knowledge and experience with Microsoft Business Intelligence stacks such as Power Pivot,?SSRS, SSIS, and SSAS is an added advantage.

Data Analytics:

This is one of the primary skills any BI developer should have. They must be able to see the big picture and communicate insights in layman’s terms to everyone in the organization. They should be able to drill-down data and visualize data in the best possible way through charts/reports/dashboards.

Software Development Skills:

He/she doesn’t have to be an expert in software development, but in order to meet diversified needs, they must know how to develop a custom BI solution. It is essential to have an understanding of technical aspects as well as software development architecture to transform requirements into technical presence.

Non-Technical Skills Required To Become A Power BI Developer:

Below are some non-technical (soft) skills required for the role of Power BI developer:

• Ability to interact with business as well as technical teams
• Comprehensive knowledge of data design, data modeling, data management, and data visualization
• Strong communication and client management skills
• Ability to learn and respond quickly to the fast-changing business environment
• Stay updated with advancements and best practices in design and development
• Ability to multitask and excellent interpersonal skills
• Document process, models, designs, and solutions and able to explain, represent, and discuss with the team
• Apply learned lessons into future solution considerations
• Analytical mindset with a problem-solving approach
• Ability to work in an agile environment with a focus on continuous improvement
• Self-motivated and eager to learn
• A team player and able to lead and initiate

While some organizations emphasize reporting skills, some prioritize analytics experience and Microsoft BI stack knowledge in the case of a Power BI developer.

Good Read:?Paginated Reports In Power BI – All You Need To Know

Top Power BI Certifications:

There is a number of Power BI certifications offered by Microsoft itself and other leading online course providers including?Udemy, Coursera, DataCamp, Edureka, Pluralsight, edX, and more.

Let’s discuss how much can you make as a Power BI developer.

Power BI Developer Salary:

The salary of a Power BI developer varies basis on experience and skillset. Though, they are considered one of the highly-paid professionals in the tech field.

According to?Glassdoor, The national average salary for a Power BI Developer is ?5,13,077 in India.

The national average salary for a Power BI Developer is $81,514 in the United States.

Source:?glassdoor.co.in

The average salary for a Microsoft Power BI developer with 1-4 years of experience in India is ?528,258.

Source:?payscale.com

The demands of Power BI developers/analysts are rising because of Power BI’s self-service analytics abilities.

Up to this point, we have covered every career aspect of Power BI developer. Let’s have a look at what does the future look like for it and what is the scope for such a data-centric job.

A Career In Power BI: Promising Future With High Rewards

A?World Economic Forum?report titled?‘Data Science in the New Economy: A New Race for Talent in the Fourth Industrial Revolution’?focuses on data science and its role in data-driven digital innovation.

Key findings from the WEF Report:

• The demand for data science skills is not limited to the Information Technology sector as data’s importance grows across multiple sectors, including Media and Entertainment, Financial Services, and Professional Services.
• The data science skillset is not fixed and is rapidly evolving as new opportunities in data analysis and further technological advances redefine the specific skills composition of data scientist roles.
• Jobs such as Artificial Intelligence and Machine Learning Specialists or Data Scientists, in which data science skills are perhaps most profoundly applicable, are forecasted to be among the most in-demand roles across most industries by 2022.

Data plays an instrumental role in digital innovation which is now embraced by almost all industries and regions. Data leads to the fourth industrial revolution and thus, data skills are high in demand. With a huge amount of data is generated every day, it has become vital to analyze and utilize data to make decisions. This indicates a better future and scope for the role of business intelligence professionals.

What Makes Power BI So Popular?

Power BI offers a scalable and unified platform to gather, refine, analyze, and present data on-premise or in the cloud. It offers businesses a 360-degree perspective through interactive dashboards and data-rich, easy-to-understand reporting. It is a part of the Microsoft Business Intelligence (MSBI) suite and offers many services, products, and applications.

Power BI Products:

• Power BI Desktop
• Power BI Mobile
• Power BI Report Server
• Power BI Premium
• Power BI Pro

Microsoft’s expertise in relational databases, business intelligence, and data analytics is reflected in the Power BI platform. From desktop to web and mobile, Power BI offers a range of products and services. Modern-day organizations are taking help of?Power BI consulting services?to establish data-driven policies and strategies across organizations. This is the need of the hour as data makes it easier to predict trends, opportunities, and risks, ultimately helping them to gain a competitive edge.

Ease of creating dashboards, self-service analysis capabilities, seamless integration of various data sources, and amazing user experience – these are some of the features of Power BI that making it a favorite of the analysts and data consultants.

#HUQUO #POWER BI