Power Bi is a cloud service provided by Microsoft and allows users to visualize their data. You can also share insights on the data all across the organization. If you are not aware of the need for data, let’s dive into that first. Every organization, whether big or small, requires data.
Data is nothing but information about your business’s past and current status. This information can be from your marketing campaign’s performance to your budgeting policy outcomes. Every department at your business has some valuable data that further helps the business formulate policies.
Microsoft’s Power Bi thus helps the business make some sense out of this data, and for this, you require an expert who is well versed with the concepts of Power Bi. If you live in Chicago, you might want to check in with Power BI developers Chicago and understand the importance of Power Bi developer for your organization.
Now let’s jump on the topic again and discuss the roles and responsibilities of Power Bi developers:
Roles and Responsibilities:
1. Curating Business tools according to the nature of business:
If you think you can help all the businesses with one Business Intelligence tool well, just pop up your dream bubble. Every business/organization has different requirements. Even if the business has the same niche, the need to have Power bi will vary from business to business. Power Bi Developers are aware of this fact and ensure that every business’s needs get fulfilled. For example, there is SmartX Power BI for the pharmaceutical industry.
2. Connecting the data sources, importing data, and transforming data for Business Intelligence:
The business intelligence developers’ responsibility also includes collecting the data from different sources and connecting with the information. Every data collected by a business may or may not be of use. Only a business intelligence developer can help you figure that out. If the data is not sufficient, the Business Intelligence Developer also uses data from external sites to compile it.
3. Creating Technical Documentation:
Technical documentation is a written document that has all the information dealing with the product’s software development. These documents showcase how the system functions and how it was created. The BI developer guides the companies and briefs them about all the aspects of the system.
4. Responsible for Data Warehouse designing:
A data warehouse deals in a data management system designed to support BI activities. The data warehouses perform queries and contain a huge amount of data. You might be shocked to know Netflix had 44 terabytes of data in the warehouse in 2016. Imagine how much data will others entities or companies would have.
Storing them in one place and using them for the organization’s benefit is complex work that requires a team that is well versed in all the aspects of warehousing. Although the designing process of a data warehouse is not much of a Bi developer’s work, they are quite an essential part of it.
5. Define and design new systems by analyzing the ETL process:
With the help of the ETL process, data is extracted from the sources and then moved to a central location. If we talk about this process in a layman’s language, the ETL process is all about data extraction, transformation, and loading.
The role of the Bi developer is defining and designing the Bi reports so that the ETL process can be carried out smoothly. Therefore, a Bi developer needs to have vast knowledge about business intelligence, data warehousing, and data integration to curate the ETL process seamlessly.
Now that we know are roles and responsibilities of a Bi developer, let’s dig into what skills does a Bi developer needs to have:
Skills required for becoming a good Bi Developer:
- Hard Skills:
- Experience with BI tools
- DB/DBA background
- Business analysis skills
- Troubleshooting skills
- Soft Skills:
- Communication Skills
- Client Management skills
Power Bi is a powerful business-driven tool that can change the whole scenario of a project or an organization if used correctly. For this, you require a Bi developer who can handle an ample amount of data and use it to help the organization. So, if you are planning to incorporate Power Bi into your organization, look for a strong-headed Bi developer.