BI Developer for Data Warehouse & ETL

@sagarwal3005

With my extensive expertise in SQL Server, Microsoft SSIS, API integration, Excel handling, and data warehousing, I am the ideal candidate for this project. I have a deep understanding of DAX and Power BI, allowing me to create powerful visualizations for decision-making tools. My background in Business Intelligence, data science methodologies, and familiarity with Jira will ensure successful implementation of the ETL pipeline. By streamlining data and improving decision-making processes, I will provide immense value to your project. Let's work together to establish a robust data warehouse and ETL pipeline for your organization.

@AmazingEngr76386

As a seasoned professional with extensive experience in API integration, Database Administration, Power BI and SQL, I am confident that I can bring immense value to your BI Developer position. My fluency in Microsoft SSIS will prove invaluable as I am well-equipped to establish an efficient data warehouse and construct a seamless ETL pipeline from various sources, including APIs and Excel-based files. Having executed similar projects throughout my career, the position you've outlined aligns perfectly with my skillset. Beyond my proficiency in SQL Server and expertise in DAX which are essential for this role, my understanding of data warehousing concepts is highly developed, guaranteeing a robust framework upon which data can be extracted seamlessly and justly rendered.

@Fazeennazar

-----Hello!--- I think I can help you! I have solid skills and experiences you need. please send me a message. I won't be disappointed you!

@Vickybobo

Hello, I hope you are doing well. I am an experienced data engineer/ database administrator/ data analyst using ETL Tools (SSIS, Azure Data Factory)/ SQL Server/ Reporting Tools (SSRS, Jasper Report, Power BI) for more than 10 years. I have read your project description and I am very interested in your project. I can help you to establish your data warehouse and build the ETL pipeline using Microsoft SSIS as your requirement. I can start right now and will provide you the top quality work for sure. Please contact me to discuss more about the detail. Regards,

@GdevDataSceince

Hi there, I am a Data Scientist and am a professional responsible for extracting actionable insights and knowledge from large volumes of Data Visualization. I have over 12-plus years of experience with Power BI, PowerApps, PowerShell, Visual Studio, Power Automation, Microsoft Power BI, Microsoft 365, tableau top priority is to provide high quality work. I am willing to fully devote my time and energy to improve the service offered, with timely, accurate and professional results, Building trust and a long-term relationship with the customer is my main objective. Let's discuss this further via chat, and I'll start your project right now. Thank you. Gdev

@manucorbe22

Hello! I am Manuel Corbera, Power BI expert with the Microsoft PL-300 certification, which validates my expertise in all Power BI capabilities. I have over 5 years of experience in data analysis for several leading multinational companies as Power BI consultant. Let's chat about the deadline and also I can show you examples from previous developments. Thank you for your time and consideration. I look forward to the possibility of working together. Best regards.

@MZITSERVICES

Hi there, I am A.R.M. MASUD, with a strong data science background. I am pleased to present this proposal for data visualization and dashboard development services. I specialize in transforming raw data into meaningful, interactive visual representations that provide actionable insights. I leverage cutting-edge tools such as Power BI, Tableau, Looker Studio, and other visualization platforms to create custom dashboards and data visualizations tailored to your unique business needs. I aim to empower your organization with intuitive, user-friendly, and insightful data analytics solutions. I design and develop dynamic dashboards featuring interactive charts, graphs, and reports. I create tailored reports that reflect key performance indicators (KPIs), trends, and metrics based on business objectives. I integrate data from multiple sources, including Excel files and APIs. I build fully functional interactive dashboards with real-time or scheduled data updates and custom visualizations, charts, graphs, and KPIs tailored to your business requirements. https://www.freelancer.com/u/MZITSERVICES Thank you for considering your Microsoft Excel development project. I am confident that our expertise and commitment to excellence will add significant value to your business operations. Thanks A.R.M. MASUD

@usmanbashir12100

Hi, I am a certified Microsoft Power BI Data Analyst with over 3 years of experience. I specialize in data analytics, KPIs creation, and reporting. Whether your data is in Excel, CSV, databases, or SharePoint, I am here to help you make sense of it and drive your business forward. My Services Data Source Connectivity (Excel, CSV, SharePoint, database) Data Cleaning, and Transformation Data modeling or joining Excel Data Analysis using basic and advanced functions Excel Reporting with Pivot tables, Graphs and Charts Using Power BI DAX to calculate metrics and KPIs that define your business Data Analysis to find Key metrics, trends and patterns Data Visualization to tell the story of your data Interactive and automated dashboard and reports design in Excel and PowerBI R programming data analysis Data Visualization with Tableau

@bimzaman000

Hey! I have gone through your description. I have done MPhil in statistics. I have expertise in data analysis and data visualization. I have strong command in SQL, Power Bi. I have previous experience on DAX and i can also show you samples if you message me. I can provide you quality work that meets all of your requirements. I can do this job with full accuracy and on time. Looking forward to see your interest. Thank-you.

@maksymh31

Hello, My name is MAKSYM and I am a versatile web developer with extensive experience in both front-end and API development, which aligns well with your project's demands. Although my skillset is focused more on Web3 and blockchain development, rest assured that I also have the dexterity to handle SQL and API integration tasks proficiently. We can draw parallels between your mission and some of my earlier projects where I've worked on data-intensive systems, designing efficient pipelines for APIs and handling various file types like Excel. My long-standing expertise with endpoints and data management will expedite the assembling of your data warehouse and establishing an optimized ETL pipeline to better process data from tools like Jira. Furthermore, my substantial experience in database optimization promises a smooth integration of DAX and expert usage of Power BI for insightful visualizations maximizing decision-making capabilities. Should you choose me for your project, you'll benefit not only from my technical prowess but also from a client-focused approach ensuring clear communication, timely delivery, clean code, and scalable solutions. Thanks!

@Shahzadanalyst

With my comprehensive background in Business Intelligence, data analysis, and data visualization, I am confident in my ability to excel as your BI Developer for your data warehouse and ETL needs. Guided by in-depth knowledge of SQL Server and Microsoft SSIS, I have successfully sourced and integrated data from various platforms like APIs and Excel-based files. Moreover, my proficiency in Power BI allows me to create impactful visualizations that will enhance the decision-making process as well. I believe my expertise extends beyond just technical skills; it delves into your business's specific needs. I'm well-versed with management tools like Jira which you mentioned in your ideal skills section. Having worked on numerous projects similar to yours, I have developed a keen understanding of efficient project management strategies. This unique cross-functional fluency would be extraordinary advantageous for our collaboration. Ultimately, my aim is to streamline your data infrastructure by expertly designing a robust data warehouse and constructing an efficient ETL pipeline using Microsoft SSIS to consistently handle your sources for optimal analytical outcomes. By choosing me, you're selecting a dedicated partner who will prioritize smart work over hard work to yield meaningful results for your business insights.

@Associative

BI Developer for Data Warehouse & ETL Introduction Associative is pleased to submit this proposal for the BI Developer project. Our team is well-equipped to handle the requirements, including establishing a data warehouse, building an ETL pipeline using Microsoft SSIS, and creating visualizations for decision-making. We have a team of 11 skilled professionals with expertise in data management, software development, and cloud computing. Scope of Work Our team will perform the following key tasks: Data Warehouse Development: We will design and build a robust data warehouse using SQL Server, incorporating data warehousing concepts to ensure a scalable and efficient structure. ETL Pipeline Construction: We will create and implement a reliable ETL pipeline using Microsoft SSIS to extract data from various sources (APIs, Excel files, Jira), transform it, and load it into the data warehouse. Data Visualization: We will use Power BI and DAX to create interactive and insightful dashboards and reports for effective decision-making. Project Milestones The project will be completed in three phases: Milestone 1: Project kickoff, agreement signing, discovery, and planning. Milestone 2: Data warehouse design and development, ETL pipeline creation, and initial data integration. Milestone 3: Power BI visualization development, final testing, and deployment. Warm regards, Associative Pune

@oleksandrbosyi

Hello, As an experienced data professional, having spent significant time delving into Business Intelligence and handling data in various formats, I'm excited about the prospect of working on a project like yours. With my extensive knowledge in SQL Server and proficiency in Microsoft SSIS, I can confidently say I'll be able to establish a robust data warehouse and create a streamlined ETL pipeline for your organization. Moreover, my skills in API integration and handling diverse datasets including Excel-based files align perfectly with your requirements. The ability to effectively work with Jira and the adroitness with DAX and Power BI will make me instrumental in not just building the system but also leveraging visualizations for powerful decision-making tools. Over my career, I've explored business processes from multiple perspectives combined with my solid technical foundation. This unique vantage point lets me design more impactful solutions that solve data problems at their core. From bridging the gap between technical implementation and strategy to optimizing data flows, I am committed to helping you transform your organizational data into valuable insights for informed strategic decisions. Let's take your- business intelligence to the next level together! Thanks!

@RomanGolovin1

Hello Maziar, I am Roman Golovin, a seasoned BI developer with over 7 years of experience in SQL. I have carefully reviewed your requirements for establishing a data warehouse and ETL pipeline using Microsoft SSIS. My approach will involve designing a robust data warehouse architecture, integrating APIs and Excel files efficiently, and leveraging my expertise in DAX and Power BI for insightful visualizations. My skill set spans SQL Server, API integration, data warehousing concepts, and visualization tools. I excel in streamlining data processes for enhanced decision-making. Let's discuss further to ensure a successful project execution. Regards, Roman Golovin

@TheSecondSource

Hey! We can help you set up the data warehouse and build the ETL pipeline using Microsoft SSIS. Our team of 62 professionals has over 9 years of experience in Business Intelligence, SQL Server, and data integration. Here’s how we can help: * Design and implement a data warehouse tailored to your needs, sourcing data from APIs, Excel files, and Jira. * Build an efficient ETL pipeline using Microsoft SSIS to streamline data processing. * Integrate data sources seamlessly and ensure smooth data flow for real-time decision-making. * Create insightful visualizations using Power BI and DAX for enhanced decision-making tools. Could you share more about the specific APIs or data points you need to integrate? Let’s discuss the details so we can get started and deliver the solution you need!

@adisonw

Dear sir! I hope your planning for "Puanım" is progressing well and you're excited to launch this great platform. Thank you for sharing such a clear and well-structured project brief. To complete this, I will build a cross-platform Flutter app with Firebase backend, supporting both customer and business owner roles. I’ll implement QR code functionality, user authentication, and real-time tracking for points, offers, and campaigns. All features will be designed with a clean UI, smooth UX, and a stable backend using Firestore and Cloud Functions. Notifications, profile settings, and analytics will also be fully integrated to ensure a complete Version 1 release. I’ve developed scalable Flutter apps using Firebase with complex roles, reward systems, and real-time updates. My experience includes loyalty platforms and customer engagement tools with QR scanning and cloud syncing. I always focus on clean code, future-proof architecture, and detailed documentation for easy maintenance. Would you like me to include support for localization or multi-language content in this version? Warm regards.

@Alanfox10000

Relevant Work • Designed enterprise-grade data warehouses for multi-source integration (APIs, Excel, Jira). • Built robust SSIS ETL pipelines for automated data ingestion, cleansing, and transformation. • Developed KPI-driven Power BI dashboards with advanced DAX for accurate business metrics. Process • Data Warehouse Design – Fact/dimension modeling, indexing, partitioning for performance. • ETL Pipeline – SSIS workflows to pull from APIs, Excel, and Jira; error handling and logging. • Data Integration – Normalize and join datasets for consistent analysis across sources. • Visualization – Power BI reports with DAX measures, filters, drill-downs for decision-making. • Optimization – Incremental loads, query tuning, and refresh scheduling. Accomplishments • Reduced report generation time by 70% with automated ETL pipelines. • Integrated Jira API data into BI reporting for real-time project tracking. • Delivered Power BI solutions adopted across executive teams for strategic decisions. Questions • How frequently should the ETL process run? • Do you have an existing data model, or should I design it from scratch? • Any compliance/security requirements for the data warehouse?

@ClaudeGroenewald

Hi, I would like to grab this opportunity and will work till you are 100% satisfied with your project. I understand the need for a skilled BI developer with data science knowledge to establish a data warehouse and build an ETL pipeline using Microsoft SSIS for sourcing data from APIs and Excel files. I have tons of experience in SQL Server, Microsoft SSIS, API integration, Excel file handling, data warehousing design, DAX, and Power BI. I would love to chat more about your project! Regards, Claude

@DamianBadenhorst

"I am a perfect fit for your project. As a BI developer with expertise in SQL Server, Microsoft SSIS, API integration, Excel files, and data warehousing design, I ensure clean, professional, and integrated solutions. While I am new to freelancer, I have extensive experience and successful projects off-site. I would love to chat more about your project! Regards, Damian Badenhorst"