Business Intelligence Developer Obligations – In today’s fast-paced world, companies are generating more data than ever before. Data has become the life blood that drives the growth and success of any business. From statistics on the performance of marketing campaigns and sales to tracking every interaction with current or potential customers – all this information and more is collected and enhanced daily.
All this information reflects the past and present situation in the company. However, if properly developed and analyzed, it can also help detect upcoming trends and identify effective business strategies for the future. And this is where business intelligence (BI) comes into play.
Business Intelligence Developer Obligations
Business intelligence transforms complex, scattered pieces of data into comprehensible, easy-to-understand and actionable insights. As a result, it helps companies make data-driven decisions and strategize more effectively.
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With the increasing trend of digitalization, business intelligence tools have gained even more popularity in recent years. According to a report by Statics MRC, the global business intelligence market is projected to reach $44.16 billion by 2027, from $21.06 billion in 2019, growing at a CAGR of 9.7% during the said period.
Growing investments in analytics, ever-increasing volumes of business data being generated, and the growing need for data visualization are creating a greater demand for business intelligence software and, consequently, BI developers.
This article takes a closer look at all the ins and outs of a business intelligence software engineer career. It also defines the roles, responsibilities and skills required to become a proficient BI professional.
Business Intelligence (BI) is a set of technologies, processes and software tools used to collect, process, analyze and present business data. The primary goal of business intelligence initiatives is to help companies make data-driven business decisions, improve operational efficiency, and gain a competitive advantage over competing companies.
Business Intelligence (bi) Developer Job Description
Typically, BI represents a perfect combination of analytics, reporting, and data management tools aimed at turning collected data into valuable business insights. These insights can be used to optimize business processes, accelerate decision-making, identify emerging market trends, identify weaknesses in business processes, and increase sales.
It covers unit storage and tools used for Extraction, Transformation and Loading (ETL). Typically, data warehouse systems are created and maintained by database/ETL developers and data analysts.
All components of a business intelligence report are the primary responsibility of business intelligence software engineers. They build, maintain and plan every aspect of the business intelligence interface.
Now that you probably understand what business intelligence is, let’s take a closer look at the job description of a business intelligence developer and see how it differs from the job of a BI analyst.
Bi Developer Role Explained And How To Become One?
A business intelligence (BI) developer is responsible for building, improving, and maintaining business intelligence tools whose primary goal is to transform data into valuable insights. These concepts can be further studied and used in making important business decisions.
Simply put, BI data engineers present data in a form that makes it understandable and easy for people running organizations to interpret reports and charts. These professionals deal with all aspects of the company. They are experienced developers with a keen business sense and are able to bridge gaps between processes and systems.
As business intelligence professionals present data to stakeholders and develop BI software, they are expected to have a solid understanding of coding, testing, troubleshooting, and designing new platforms.
Additionally, experience with a variety of databases and tools used in data modeling, data visualization, and interactive dashboards is also essential.
What Is Bi Developer: Roles And Responsibilities
Due to the rapid development of data science and the high potential of data for making business decisions, the demand for specialists in the domain of BI is constantly increasing. As a result, business intelligence development jobs are highly rewarding and will remain among the most in-demand skills for the foreseeable future.
In general, the salary of power BI developers depends on their technical background, skills and experience. However, according to data provided by Glassdoor, the average base salary for a BI data engineer in the US is $103,581 per year, with $80,000 at the low end of the range and $135,000 at the high end. All this makes them one of the highest paid professionals in the technology sector.
As more and more organizations look for ways to get the most value out of their data, the scope of business intelligence is expanding. BI analysts and BI developers are among the most sought-after positions, with job duties and responsibilities overlapping in some areas. However, in reality, the roles of these job scouts are quite different.
A business intelligence analyst is someone who performs data analysis using data collected within an organization and stored in a centralized database or data warehouse. The primary goal of a BI analyst is to discover business-oriented, actionable insights that will help make sound business decisions using BI tools.
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On the other hand, a business intelligence developer is essentially a tech-savvy software engineer responsible for building, improving, and maintaining BI solutions. These solutions are then used by BI analysts to transform the data into analytical insights presented in easily digestible dashboards.
The role and responsibilities of a business intelligence developer will vary depending on the type and size of the business and the industry to which it belongs. However, in most cases, the job usually involves the following tasks:
The requirements for a business intelligence solution will vary from industry to industry and even from company to company. BI data engineers determine the types of data to be analyzed, the reporting methods to be used, and the form in which the results will be presented to end users.
When business requirements are clearly defined, business intelligence engineers translate them into technical requirements that define the reporting capabilities and user interface features of the future BI platform. At this point, BI professionals determine the type of data visualization and how end users will interact with it.
Skills Needed For A Power Bi Developer
BI professionals play a central role in the development of business intelligence platforms. They are actively involved in the actual development, testing, and debugging of tasks in the pre-release and post-release phases.
In addition, senior specialists can hold the position of director of business intelligence and supervise the entire development process.
Data warehouses create a centralized storage for business data from various sources. Together with the ELT development team, business intelligence specialists are often actively involved in the development of data storage systems, although their architecture does not affect data visualization.
Without well-written technical documentation, end users of a BI solution will not know how to use it properly. Therefore, BI developers are often responsible for writing user guides and documentation that cover the most frequently asked questions of regular users and assist technical staff in solving common problems.
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Typically, a BI software developer position requires a perfect combination of technical and business knowledge. From a technical perspective, these professionals should have strong coding skills and extensive knowledge of databases and data warehouses.
At the same time, they must have strong business acumen and a deep understanding of specific industries and business processes to create effective reporting systems. Since every BI project requires a different set of skills, we will provide a comprehensive list of skills that a potential candidate for a BI developer position may need.
It goes without saying that every business intelligence software engineer must have a deep understanding of how to use and configure existing BI platforms and how to build custom products. The most commonly used BI platforms include solutions such as QuickSight, Power BI, Apache Superset, and Hadoop.
To create an effective business intelligence solution, a business intelligence developer must have extensive experience with various programming languages. Employers these days are constantly looking for candidates who are fluent in Python, JavaScript, TypeScript or C#.
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In addition, an excellent BI data engineer will boast a deep understanding of data visualization libraries (D3.js, Matplotlib, and RGL), data formatting, warehouse architecture, and data integration tools.
Building a functional BI interface is impossible without a solid understanding of databases, data models, and SQL/non-SQL queries. BI engineers use this knowledge to execute SQL queries and design BI reports and tools, including data models and dimensional analysis.
In order to properly define the requirements for a custom business intelligence solution, a BI data engineer must know how to properly analyze business data.
Troubleshooting and debugging skills are an essential part of any software development process, and designing business intelligence tools is no exception. The primary goal of business intelligence professionals is to provide a stable and error-free solution that accurately represents business data.
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Therefore, the ability to quickly find and solve problems is extremely important for candidates in the BI domain.
In most cases, the SQL BI developer position involves the need to communicate regularly with business customers, technical and operational staff. Therefore, candidates looking for a job in this field should have excellent communication skills
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