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With a robust foundation in Power BI and a comprehensive grasp of data analytics, I specialize in developing intricate business intelligence solutions that drive decision-making and operational efficiency. My expertise extends to SQL Server, SSIS, SSRS, and DAX language, enabling me to design dynamic, impactful BI reports and dashboards that highlight key performance indicators and business insights.Dedicated to continuous improvement and innovation, I thrive in environments that challenge my skills in ETL processes and data visualization, leveraging agile methodologies and SDLC best practices to deliver exceptional outcomes. My proactive approach in collaborative settings, coupled with a keen ability to adapt to new technologies, ensures that I provide valuable contributions to any data-driven project. Engage me to enhance your organization’s data strategies and uncover actionable insights that foster growth and success.
- Python
- Jupyter Notebook
- Python - Pandas
- Python - Plotly
- SQL Server
- Microsoft Azure
- AWS
- SSIS
- SSRS
- SSAS
- Power BI
- Microsoft Office
- Visual Studio Data Tools
- Software Design Pattern
- Etl
- Sql
- Html
- Visual Studio Code
- Access
- Outlook
- Snowflake
- Dax
- Microsoft Excel
- Microsoft Power Point
- Power Query
- Case Study
- Data Analytics
- Data Mining
- Deployment
- Product Overview
- Reporting
- ETL
- Instructions
- Data Warehousing
- Healthcare
- Mortgage Banking
- Financial Services
- Retail
- Telecommunications
Hours Available / Wk - 40hrs
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As a SQl/Power BI developer I have a successful track record in handling substantial volumes of data. I was part of teams that effectively managed data by constructing intricate models and creating scripts to extract valuable insights. I utilized both SSRS and Power BI to develop comprehensive reports and implement impactful data visualizations, offering the stakeholders a clear and insightful presentations of complex information for informed decision-making. With a background in finance and costing, I bring a strong understanding of costs, expenses, and financial metrics assessment to the table. My dual experience as a cost analyst and BI developer positions me as a preferred candidate for the BI developer role.
- SQL Server
- SSIS
- SSRS
- SSAS
- Power BI
- Microsoft Office
- Visual Studio Data Tools
- Software Design Pattern
- Sql
- Html
- Access
- Outlook
- Snowflake
- Dax
- Microsoft Excel
- Microsoft Power Point
- Power Query
- Human Resource
- Case Study
- Data Analytics
- Data Mining
- Deployment
- Product Overview
- Reporting
- ETL
- Instructions
- Data Warehousing
- Finance
- Mortgage Banking
- Manufacturing
- Technology
Hours Available / Wk - 40hrs
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Hello, my name is Rene Valenzuela. Thank you for taking the time to view my profile. Several years ago, I serendipitously came upon the world of Business Intelligence and began a training program with Colaberry, my current company. Since then, I’ve been fortunate enough to work in the field with Colaberry. During my tenure at Colaberry, I’ve received comprehensive training and valuable opportunities to learn and advance my career. I’m well-versed in SDLC methodologies such as Waterfall and Agile practices and sub-methodologies.In my most recent project, I was tasked with creating a Power BI report to track export data for a company. I took charge of much of the process, from loading the data to deploying the report. Through identifying and implementing KPI’s, I provided end-users with actionable insights. These metrics enabled users to identify the most profitable export categories and products, pinpoint lucrative markets, and observe significant trends across different time periods.I’ve developed and published highly interactive and efficient Power BI reports in various dataset modes while following best practices such as query folding, building efficient data models, proficient DAX usage, appropriate report structuring and visualization selection, and more. I’m knowledgeable in key DAX concepts such as row context, filter context, context transition, and the significance of CALCULATE and CALCULATETABLE to these concepts. In the service, I’ve worked with and managed deployment pipelines, dataflows, shared datasets, workspaces, apps, and have set scheduled refresh.I’ve worked extensively with SQL Server where I have ample experience with several types of JOINs and various objects such as Stored Procedures, Views, Temp Tables, CTE’s, UDF’s, Variables, and a variety of system functions. I’ve used SQL Server Agent to automate different processes such as running SP’s and SSIS package execution. Over time I’ve learned how to better optimize queries and how to look into Execution Plans.I’ve also had the privilege of working with SSIS (SQL Server Integration Services), where I have learned how to create, maintain, and troubleshoot packages with error handling. Within the Control Flow, I am proficient in utilizing all three types of containers, as well as the Data Flow Task, Execute SQL Task, and BULK Insert Task. Within the Data Flow, I’ve successfully worked with various data sources such as OLE DB, Excel, XML, and Flat Files and I’ve applied an array of transformations, including Conditional Split, Derived Column, and Multicast.In closing, I’ve learned a great deal in my years of experience, and I’ve enjoyed my journey so far. I’m a thorough individual and I enjoy learning about the applications and services I work with, both through hands-on experience and research. Over the years, I’ve learned to balance thoroughness with resourcefulness and efficiency. I always strive to give my best to my employers while meeting the requirements of a given situation and I’ll continue to do so when I start working for your company.
- SQL Server
- SSIS
- SSRS
- SSAS
- Power BI
- Microsoft Office
- Visual Studio Data Tools
- Software Design Pattern
- Etl
- Sql
- Html
- Visual Studio Code
- Access
- Outlook
- Snowflake
- Dax
- Microsoft Excel
- Case Study
- Data Analytics
- Data Mining
- Deployment
- Product Overview
- Reporting
- ETL
- Instructions
- Data Warehousing
- Construction
- Finance
- Mortgage Banking
- Retail
Hours Available / Wk - 40hrs
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Dedicated and result-driven BI / ETL / POWER BI developer with a strong foundation in data analysis, database management, and Business Intelligence and teamwork. Seeking to leverage my expertise and experience to contribute to a dynamic organization by providing valuable insights through data-driven solutions.
- SQL Server
- Microsoft Azure
- SSIS
- SSRS
- SSAS
- Power BI
- Microsoft Office
- Visual Studio Data Tools
- Etl
- Sql
- Html
- Visual Studio Code
- Access
- Outlook
- Snowflake
- Dax
- Dashboards
- Microsoft Excel
- Microsoft Power Point
- Case Study
- Data Analytics
- Data Mining
- Deployment
- Product Overview
- Reporting
- ETL
- Instructions
- Data Warehousing
- Healthcare
- Mortgage Banking
- Real Estate
- Sales
Hours Available / Wk - 40hrs
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I am a highly motivated Power BI Developer who works well in a team and has many years of experience in developing data visualizations and reports. I am proficient in all aspects of Power BI development, including integrating data from multiple sources, optimizing queries, and improving data refresh schedules to enhance performance and data quality. I also have knowledge in SQL, SSIS, SSRS, SSAS, and agile methodology. I am committed to continuous learning and staying up-to-date with the latest trends and technologies in data analytics.
- SQL Server
- SSIS
- SSRS
- SSAS
- Power BI
- Microsoft Office
- Visual Studio Data Tools
- Software Design Pattern
- Etl
- Sql
- Html
- Visual Studio Code
- Access
- Snowflake
- Dax
- Microsoft Excel
- Agile Methodologies
- Microsoft Power Point
- Power Query
- Case Study
- Data Analytics
- Data Mining
- Deployment
- Product Overview
- Reporting
- ETL
- Instructions
- Data Warehousing
- Mortgage Banking
- Sales
- Government
Hours Available / Wk - 40hrs
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Power BI and SQL BI developer with 2 Years of experience in Database Design Development, ETL Implementation, and support of Data warehouse systems using Microsoft SQL Server 2018 across various SDLC environments.
Hours Available / Wk - 40hrs
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Proficient in Power BI Desktop, Power Query, and DAX. Extensive experience in data modeling, data transformation, and report development. Strong analytical and problem-solving skills. Knowledge of SQL for data extraction and transformation. Excellent communication and teamwork skills with ability to collaborate with cross-functional teams and stakeholders
- SQL Server
- SSIS
- SSRS
- SSAS
- Power BI
- Microsoft Office
- Visual Studio Data Tools
- Software Design Pattern
- Etl
- Sql
- Html
- Visual Studio Code
- Access
- Outlook
- Snowflake
- Dax
- Microsoft Excel
- Scrum
- Microsoft Power Point
- Power Query
- Case Study
- Data Analytics
- Data Mining
- Deployment
- Product Overview
- Reporting
- ETL
- Instructions
- Data Warehousing
- Healthcare
- Mortgage Banking
- Government
Hours Available / Wk - 40hrs
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Team-oriented individual with a reliable and enthusiastic approach to working collaboratively with others as well as independently. My expertise lies in designing, developing, deploying, and visualizing business reports using Microsoft Power BI. Additionally, I am highly skilled in developing SSIS packages to extract, transform, and load (ETL) data and working with Microsoft SQL Server in both OLTP and OLAP (Data Warehousing) environments. I have a deep understanding of database management and data modeling principles, which allows me to contribute effectively to any project. With strong analytical skills, attention to detail, and quick learning ability, I am confident in my ability to work with various data sources and tools and provide valuable insights for data-related projects.
- SQL Server
- SSIS
- SSRS
- SSAS
- Power BI
- Microsoft Office
- Visual Studio Data Tools
- Software Design Pattern
- Etl
- Sql
- Html
- Visual Studio Code
- Access
- Snowflake
- Dax
- Microsoft Excel
- Microsoft Power Point
- Case Study
- Data Analytics
- Data Mining
- Deployment
- Product Overview
- Reporting
- ETL
- Instructions
- Data Warehousing
- Construction
- Healthcare
- Mortgage Banking
- Manufacturing
- Technology
- Transport
- Sales
Hours Available / Wk - 40hrs
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Power BI and SQL BI developer with 5+ Years of experience in Database Design Development, ETL Implementation and support of Data warehouse systems using Microsoft SQL Server 2016 across various SDLC environments.
- SQL Server
- SSIS
- SSRS
- SSAS
- Power BI
- Microsoft Office
- Visual Studio Data Tools
- Software Design Pattern
- Etl
- Sql
- Html
- Visual Studio Code
- Access
- Outlook
- Snowflake
- Dax
- Microsoft Excel
- Agile Methodologies
- Case Study
- Data Analytics
- Data Mining
- Deployment
- Product Overview
- Reporting
- ETL
- Instructions
- Data Warehousing
- Computer Software
- Marketing
- Mortgage Banking
- Financial Services
- Sales
- Criminal Justice
- Government
Hours Available / Wk - 40hrs
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Power BI developer skilled in developing, deploying, and visualizing business intelligence reports with power BI and SSRS, as well as experience across a multitude of industries from Retail and Mortgage. I’m also proficient in developing SSIS packages to Extract, Transform and Load (ETL) data into SQL Server and My SQL data warehouses. I am Passionate about data and the enormous potential Visualization tools have in allowing end users to consume and interpret data at a rapid pace while making more accurate business decisions based on past trends.
Hours Available / Wk - 40hrs