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Learn moreCFO Arkady Oyslander decided to simplify his work and migrated the company to Power BI, eliminating the routine input of formulas in Excel. Now, he not only successfully manages the business but also shares his knowledge by teaching a course at Skillbox for those who want to master business analytics and increase their income. Arkady is the founder of Quod Solutions Finance and actively teaches others effective data analysis methods for achieving financial success.
In an interview, Arkady shared his thoughts and experience. He discussed key moments in his career and the challenges he faced on the path to success. Arkady emphasized the importance of perseverance and determination in achieving goals. He also noted that every obstacle can be overcome if approached with the right mindset and a willingness to learn. Arkady emphasized that the support of others plays a significant role in personal and professional growth. His advice will be useful for those striving for development and self-improvement.
- Why do companies need Power BI?
- How to collect analytics from multiple data sources;
- How much does it cost to develop end-to-end analytics;
- Where should a Power BI specialist work?
Arkady, let's start with the basics. Power BI is a powerful business analytics tool that allows users to visualize data and share reports interactively. It offers the ability to integrate with various data sources, turning raw information into compelling visualizations and dashboard reports, simplifying analysis and decision-making. Power BI is suitable for both small businesses and large organizations, providing access to relevant data in real time.
Power BI is a powerful application for collecting, analyzing, and visualizing data. While many are accustomed to using Excel for these purposes, it's worth noting that Excel isn't always suitable for such tasks. It requires constantly entering new formulas, which can be a time-consuming and complex process. Power BI offers a more user-friendly interface and automated features, significantly simplifying data management and allowing you to focus on analyzing and interpreting it. Choosing Power BI over Excel allows you to improve the efficiency and quality of your data analysis.
These dashboards are templates that are regularly and automatically updated, extracting new data and displaying it in a user-friendly format. This solution effectively helps businesses solve various problems. For example, it can quickly identify ineffective advertising campaigns, uncover hidden expenses, and evaluate manager performance. Using such dashboards allows you to make informed decisions and optimize processes, which ultimately contributes to increased business profitability.
A dashboard is a visual interface that displays key metrics and important data in a user-friendly format. It allows users to quickly analyze information and make informed decisions based on the data presented. Dashboards are widely used in business to monitor performance, financial indicators, and other critical metrics. They can include graphs, charts, and tables that simplify the perception of information and help identify trends and anomalies. An effective dashboard provides quick access to relevant data, which contributes to increased efficiency and improved management.
A dashboard is an interface that displays key metrics for data analysis. In Power BI, even complex data becomes understandable through visualization in the form of graphs and other elements. This allows the user to conduct the necessary analysis based on the data presented on the dashboard. Power BI's intuitive design and visual tools make analysis and decision-making much easier.
What Power BI Can Do
To generate analytics, you need to define the goals and objectives you want to achieve. Start by selecting the metrics that will be most useful for your analysis. Then, collect data from available sources, such as web analytics, user surveys, or social media. Use data processing and visualization tools to obtain visual results. Then, analyze the data, identify key insights, and develop recommendations based on your analysis. Don't forget to periodically review and update your analytics to keep it relevant and effective.
The job of a Power BI specialist is to create an effective dashboard. You must clearly understand your goals and define the necessary indicators and metrics. Based on this data, key performance indicators (KPIs) are formulated, which are then visualized in the dashboard. Once you've completed your dashboard, you'll be able to easily analyze the information and make informed decisions based on it.
This material will be useful to a wide range of users, including specialists in various fields, students, researchers, and people seeking to improve their skills. It may be especially valuable for those interested in new technologies, working methods, and current trends in their profession. Furthermore, this content can serve as a source of information for research, preparing presentations, or writing academic papers. Individuals engaged in self-education will also find useful tips and recommendations to aid in professional development.
Department managers and business owners value convenient access to business information. They do not need to waste time searching for data in various programs or waiting for reports from managers. Quick access to relevant information is made possible by creating effective dashboards. These tools allow you to instantly see key metrics and make informed decisions, significantly improving business management.
Our company specializes in the implementation of Power BI. We help company leaders see the complete picture of their business using data and visual elements. Our goal is to simplify complex information and present it in an accessible format so executives can make informed decisions based on real data.
We analyze company data, identify current processes, and define the systems in use. Based on this information, we create dashboards that become useful tools for owners and executives. Once the dashboards are implemented, our further involvement is generally not required. However, clients may contact us for future refinements and improvements.
This program is widely used in various fields. It is often used to automate routine tasks, improve work efficiency, and simplify processes. It is suitable for data analysis, project management, and document management. Users appreciate its ability to optimize processes, saving time and resources. Thanks to its intuitive interface, the program is accessible to both beginners and experienced professionals.
Power BI is a powerful tool for data analysis and visualization that helps companies make the most of accumulating information. With the volume of data constantly growing, it is important to effectively analyze it and apply it to solve various business problems. This application is most often associated with the areas of marketing and finance, where the right data can significantly impact strategic decisions and improve overall business performance. Power BI enables users to gain a deeper understanding of data and make informed decisions, making it an indispensable tool for modern companies. Of course, here's a specific example. Consider a situation where a company implements a new project management system. For example, Company A decided to use software to optimize processes. As a result of the implementation, the system reduced project planning time by 30% and also increased transparency and control over task execution. This led to an increase in overall team productivity and a reduction in the number of errors in work. This example illustrates how specific changes in management can significantly impact business performance. In one case, Power BI proved its effectiveness at an enterprise with five subsidiaries. Previously, chaos reigned within the company, and it was impossible to assess financial performance. We solved this problem by implementing an ERP system and used Power BI to visualize data and performance results. This allowed us to identify factors hindering profit maximization and optimize business processes.
If we have multiple data sources, it is necessary to develop a strategy for their integration. It is important to determine how the data will be collected, processed, and combined to obtain a holistic picture. This may include the use of ETL (extract, transform, load) processes, which will help structure the information and make it available for analysis. It is also necessary to consider the specifics of each source, such as data format and refresh frequency, to ensure the accuracy and relevance of the results. Proper management of multiple data sources will improve the quality of analysis and improve decision-making based on the collected information.
Power BI offers convenient options for combining data from various sources. You can integrate information from a CRM system, where all customer information is stored, with website analytics, for example, from Google Analytics. This allows you to create a single information flow, providing a deeper understanding of what is happening in your business. The concept known as end-to-end analytics is becoming especially relevant as the number of advertising campaigns increases. Today, companies use not only Google Ads but also a variety of platforms such as Facebook, Instagram, and Yandex with its numerous channels. Combining all this data in Power BI helps you get a holistic picture and make informed decisions based on comprehensive analytics.
Who and Why Learn Power BI
At Skillbox, we offer an online course on Power BI, which attracts a wide range of participants. Our students include both beginner analysts and experienced professionals looking to deepen their knowledge in business analytics. We train both those just beginning their journey in data analysis and those seeking to improve their skills and master new data tools. The course is focused on practical application of knowledge, allowing our students to immediately apply their acquired skills to real-world projects.
There are two main types of students learning Power BI. The former seek to gain a deep understanding of the tool and make it their primary specialization in their careers. The latter want to learn Power BI for their business, often beginning to implement their knowledge in practice while still in training. In my observations, the ratio of these two groups among students is approximately 50/50.
When deciding whether it is more profitable to learn Power BI on your own or to hire a specialist, several important factors should be considered. Learning Power BI on your own can be time-consuming and difficult, especially if you have no prior experience with analytical tools. However, it can be a cost-effective option if you are looking to reduce the cost of specialist services and are willing to invest the time in training.
On the other hand, hiring a specialist can significantly speed up the process of implementing Power BI and help you avoid common pitfalls. A professional will be able to customize the system to suit your needs and provide valuable recommendations for optimizing data analysis processes. This can be especially useful for companies that need a fast and efficient solution for working with large volumes of information.
Ultimately, the choice between self-study and hiring a specialist depends on your goals, budget, and time resources. If you want to gain in-depth knowledge and skills in Power BI, training may be an excellent choice. However, if you need a fast and high-quality solution, it's better to consider working with a business analytics expert.
The question of choosing a path in various aspects of life often arises for many of us. Consider a situation where you want to create a mobile app. You have two main options. The first is to contact a software development company, pay for the services, and receive a ready-made app. The second option is to learn programming yourself and develop the app yourself. Each of these approaches has its advantages and disadvantages, and the choice depends on your goals, budget, and the time you're willing to invest in the project.
Consulting professionals in end-to-end analytics and financial dashboard development is a smart business decision, especially when it comes to speed and quality of execution. Professionals have the experience and knowledge to effectively address the challenges a novice might face. However, such services come at a cost. Developing end-to-end analytics for a business can cost an average of $8,000 to $10,000, while creating a financial dashboard from scratch starts at $15,000. Investing in professional services can significantly improve business efficiency and accelerate data-driven decision-making.
If you own a small company and don't deal with huge volumes of data, mastering Power BI yourself can be an excellent solution. This tool provides capabilities for data analysis and visualization, allowing you to effectively use information to make business decisions. With Power BI, you can easily create reports and dashboards that will help you better understand your business's key metrics and optimize processes. This makes learning Power BI an accessible and useful step for small business owners looking to improve their competitiveness.
Choosing the second path may seem daunting, but in reality, learning this process is quite accessible. The difficulty will depend on your effort and perseverance. Regular practice and a desire to learn will help you overcome any difficulties. Don't be afraid of mistakes—they are an important part of learning. With the right approach, mastering a new skill can be an engaging and rewarding process.
We've developed a basic course that teaches you how to use Power BI from scratch. No additional education is required to master this tool.
A person with numerical skills will find it easier to master data analysis than someone without Excel experience. Having an analytics background, such as a degree in economics and management, significantly facilitates the process of learning tools like Power BI. My own experience in the financial industry helped me quickly master this tool. However, students come from a wide range of backgrounds, and everyone who strives to understand analytics successfully copes with this task.
The course includes a section where students will be able to apply programming skills, but the main program is aimed at people without prior experience in this field. For example, this course is suitable for analysts looking to implement Power BI in their company.
I discovered Power BI while searching for tools for data analysis and visualization. This powerful tool from Microsoft caught my attention due to its ability to process large volumes of information and provide intuitive visualizations. I began exploring its functionality and quickly realized how useful it can be for business. Power BI helps not only with creating reports but also with making informed decisions based on data. Since then, I have actively used it in my work, improving data analysis processes and making them more accessible to the team.
I independently learned Power BI from scratch when I was a CFO. Working with Excel was a bit of a challenge for me. I craved simplicity in data analysis so I could quickly extract the necessary insights. After fully mastering Power BI, I implemented it in our company. We first used it in the finance department and were convinced of its effectiveness. Then we expanded Power BI to the sales and marketing departments, creating a fully-fledged ecosystem for data analysis and informed decision-making.
Gradually, friends who had their own businesses began contacting me. I became so engrossed in this activity that I decided to leave my main job. I am currently actively developing my company and am fully immersed in this process. As for promotion, word of mouth is showing excellent results: satisfied clients are happy to recommend us to their friends. However, advertising also plays a crucial role in our success. We place ads on Facebook, Yandex.Direct, and Google Ads, which allows us to attract new clients and expand our audience.
Power BI Specialist: Freelance or Full-Time?
Where is the best way for a Power BI specialist to develop their skills: freelancing or full-time? The choice between freelancing and a full-time position depends on a number of factors, including personal preferences, financial goals, and professional ambitions. Freelancing offers flexibility in choosing projects and working hours, allowing professionals to diversify their tasks and expand their portfolio. On the other hand, working for a company offers stability, a fixed income, and the opportunity for career advancement within the company. It is important to assess your strengths and goals to make an informed choice that will meet your expectations and needs in the labor market.
I recommend starting a career in-house, as without practical experience working with real data, it is difficult to succeed in sales. Only in practice can you see how systems are implemented and used in business. Clients don't come asking for Power BI; they come with specific problems that need to be solved.
First of all, it is necessary to carefully analyze the client's needs. In some cases, they themselves may not fully understand the specific solutions they require. Our main task is to demonstrate available options and offer optimal solutions that meet their needs.
Clients often express difficulties in tracking advertising campaigns, indicating a lack of clarity in determining their effectiveness. For example, retailers may note that they need a clearer understanding of inventory turnover and profitability. This highlights the importance of implementing analytics tools to improve business process control and optimize advertising strategies.
The Skillbox Power BI course includes a thesis project in which students develop an end-to-end analytics dashboard. This assignment not only reinforces their acquired knowledge but also demonstrates their skills to potential clients. However, creating a dashboard is only the first step. To attract your first clients, it's also important to actively cultivate your professional connections, participate in projects, and promote your services on freelance platforms and social media. A comprehensive approach to developing your personal brand and network will help you find projects faster and launch a career in data analytics.
To achieve success in this field, it's important to continue learning the topic independently. It is recommended to collect data from available online sources and create dashboards that will help your business solve specific problems. At the initial stages, a company is unlikely to provide a freelancer with access to all of its data, so it's worth focusing on small projects related to setting up basic end-to-end analytics. This will not only improve your skills but also demonstrate your value to the company.
Power BI implementation specialist services vary in price, depending on experience level, region, and project complexity. The average price for such a specialist's services can range from $50 to $150 per hour. This is due to the high demand for Power BI as a tool for data analysis and information visualization.
Power BI implementation specialists can earn between $60,000 and $120,000 per year, making this profession attractive to those with data skills. Professionals with experience and in-depth knowledge of Power BI can expect higher incomes, especially if they work for larger companies or on major projects.
Interest in Power BI continues to grow, opening up new opportunities for career advancement and increased earnings for specialists in this field.
Our company focuses on the Ukrainian market, where entry-level specialists can earn approximately $1,500 per month. More experienced professionals can earn up to $3,500. In the freelance field, entry-level specialists can expect to earn approximately $20 per hour. This provides an opportunity to develop and increase income with the accumulation of experience and skills.
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