BI Developer

Job Descriptions

As a BI developer, you have the opportunity to improve a business's decision-making capabilities through the design and development of data-driven solutions. It is important to have a clear and well-written job description in order to attract the best candidates for this role.

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BI Developer


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BI Developer

December 19, 2022


We are looking for an experienced BI Developer to join our team. As a BI Developer, you will be responsible for building and maintaining powerful data analysis tools and systems. You will be required to process large datasets, identify trends, and use your expertise in data mining and statistical analysis to create comprehensive data visualizations. The ideal candidate should have a strong background in data mining, statistical analysis, and data visualization. You should have a proven ability to create meaningful and effective visualizations, as well as the analytical skills to identify trends in datasets and make predictions. Ultimately, you will enable us to make informed decisions based on meaningful data insights.


• As a BI Developer at Rezi, responsible for developing, implementing and maintaining business intelligence solutions

• Design and develop reports, dashboards, and analytic solutions using BI tools like Tableau, Power BI, and data visualization tools

• Extract, transform, and load (ETL) data from a variety of sources, including databases, Excel, CSV files, and web applications into a data warehouse

• Design, build and maintain data models, ETL processes, and data warehouses to facilitate the development of BI solutions

• Develop and implement processes to ensure data integrity and accuracy in reporting and data analytics

• Collaborate with product, engineering, and business teams to design, develop and deploy data solutions to meet business needs

• Monitor data sources to ensure data accuracy and timeliness of reporting


• 5+ years of experience in data engineering, data warehousing and/or analytics

• Experience creating, maintaining and optimizing data pipelines, architectures and data sets

• Expert knowledge of SQL and the ability to write and optimize complex queries

• Experience with developing ETL pipelines and data warehouses

• Proficiency in scripting languages such as Python or R

• Deep knowledge of data visualization, report and dashboard creation tools such as Tableau, PowerBI, QlikView, etc.

• Experience with Big Data technologies such as Hadoop, Spark, etc.

• Knowledge of predictive analytics, forecasting, and machine learning

• Ability to effectively communicate data insights to stakeholders and business leaders

• Experience with cloud technologies such as AWS or Azure


Data Mining
Statistical Analysis
Data Visualization

BI Developer

December 19, 2022


We are looking for a BI Developer to join our team and help us create data-driven solutions to solve complex business problems. The ideal candidate will have a passion for data mining, statistical analysis, and data visualization. As a BI Developer, you will be responsible for designing and building data models, creating predictive analytics, and developing data-driven solutions. You will also be responsible for creating and managing data warehouses, as well as providing insights into customer data and trends, and helping to identify areas of improvement. To be successful in this role, you should have a solid understanding of data mining and statistical analysis techniques, as well as proficiency in data visualization tools and techniques. Ultimately, you will use your analytical and technical skills to create and maintain reliable, responsive, and cost-effective data-driven solutions.


• As a BI Developer at Rezi, be responsible for driving the development of data models and analytics solutions that enable data-driven decisions

• Design, develop and maintain complex data models, data warehouses and data marts using dimensional modeling and star schemas

• Utilize a variety of BI tools and technologies to create and maintain data solutions including data warehousing, ETL, reporting and analytics

• Develop and maintain data pipelines and ETL processes to extract, transform and load data from structured and unstructured sources

• Create and maintain automated reports and dashboards for internal and external stakeholders

• Develop and maintain data governance and security processes to ensure data integrity and security

• Collaborate with cross-functional teams to understand business requirements and use cases to develop data models, reports, and dashboards

• Analyze data trends and identify opportunities to improve data accuracy and quality


• 5+ years of experience in Business Intelligence development.

• Proven track record of developing and maintaining data models and data warehouses.

• Working knowledge of ETL processes, data warehousing, and BI reporting tools.

• Experience with databases such as SQL Server, Oracle, or PostgreSQL.

• Experience with BI reporting tools such as Tableau, Power BI, or Qlik.

• Ability to write complex SQL queries.

• Familiarity with data visualization techniques.

• Strong analytical and problem-solving skills.

• Ability to work independently and collaboratively in a team environment.

• Excellent communication and interpersonal skills.


Data Mining
Statistical Analysis
Data Visualization
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