Senior Data Engineer with SQL and PowerBI

@Herculesz

Hi I can support your data engineering work with SQL, SSMS, Microsoft Fabric, Power BI, data pipelines, database optimization, reporting, and data validation. I have experience designing ETL/ELT workflows, writing optimized SQL queries, building semantic models, creating Power BI dashboards, and checking data accuracy across source and reporting layers. The main technical challenge is keeping pipelines reliable while ensuring reports show clean, validated, and performance-friendly data. I would solve this by reviewing the current data structure, optimizing queries, building clear validation checks, and designing pipelines that are easy to monitor and maintain. I can also create Power BI reports with useful KPIs, filters, drilldowns, and clean visuals for business users. For database performance, I can help with indexing, stored procedures, query tuning, and SSMS-based troubleshooting. The final result will be dependable data pipelines and reports that your team can trust for daily decisions. Thanks, Hercules

@wpexpert0141

Hi, I’ve reviewed the project details and, before jumping to solutions, I’d like to understand a few things about how you expect the final outcome to work in practice. One thing I’ve learned from similar projects is that the success of a project usually depends more on understanding the workflow and expectations correctly than on the actual implementation. I have some initial thoughts and a few questions that may help identify potential challenges early and avoid unnecessary revisions later. If you're available for a quick discussion, I'd be happy to share them. Looking forward to hearing more about your project. Shiv,

@skalogir

Hello, I hope you’re doing well! I understand you need a data engineer experienced in SQL, SSMS, PowerBI, and Fabric to design and implement robust data pipelines, optimize database performance, and deliver accurate PowerBI reports with thorough data validation. I have extensive experience building and maintaining data workflows, optimizing complex SQL queries, and creating actionable visualizations that support independent decision-making. I will ensure the pipelines are efficient, fully tested, and integrated with your reporting system, providing clear and reliable data insights. Q1: Could you clarify the volume and frequency of data we’ll be handling in the pipelines? Q2: Are there any existing dashboards or reports I need to maintain, or should all visuals be built from scratch? Q3: Will there be any specific KPIs or metrics you want emphasized in the PowerBI reports? Looking forward to collaborating on this project!

@stelianrosca618

Hello, I am interested in supporting your data engineering initiatives. I have experience working with SQL Server, SSMS, Power BI, ETL processes, data validation, reporting, and business intelligence solutions. My experience includes: • SQL development, query optimization, and database performance tuning • SSMS administration and troubleshooting • Power BI dashboards, reports, and DAX development • Data modeling and transformation • Data validation and quality assurance processes • ETL and data integration workflows • Microsoft Fabric and modern analytics environments • Automated reporting and KPI tracking I am comfortable working independently, analyzing existing data architectures, identifying bottlenecks, and implementing scalable solutions. Whether the requirement is building new pipelines, improving reporting accuracy, validating data, or creating executive dashboards, I can contribute throughout the full lifecycle. I am available to start immediately and would welcome the opportunity to discuss your data engineering goals in greater detail. Best regards Stelian

@sabaehsan

Greetings, I’m excited to see your project looking for a Senior Data Engineer. It seems you need someone with solid experience in SQL, PowerBI, and data pipeline design to help enhance your data engineering efforts. I can bring my background in optimizing database performance and creating insightful data visualizations to the table. In my previous roles, I've successfully designed and implemented data pipelines, ensuring data accuracy and efficiency. My expertise in SQL and PowerBI allows me to generate comprehensive reports and validate data effectively, helping teams make informed decisions. I’m comfortable working independently and thrive in environments that require problem-solving and attention to detail. I’m looking forward to the opportunity to contribute to your project. Best regards, Saba Ehsan

@mayr81

Hi there, I'm Cora May, and I’d love to support your data engineering needs as a Senior Data Engineer focused on SQL/SSMS, Power BI, and Microsoft Fabric. I’ve worked on end-to-end pipeline design, data validation, and performance tuning using SQL (including Oracle when required), with an emphasis on reliable, testable transformations. On the reporting side, I build Power BI datasets and visualizations that are accurate, refresh-friendly, and aligned to business metrics, plus I implement checks to catch mismatches early. I also optimize query patterns and database design to improve speed and stability for downstream reporting. I can work independently, collaborate on requirements, and communicate clearly through validated outputs. What are your current data sources (e.g., Oracle, SQL Server, files) and what reporting refresh frequency do you need?

@RusianD

❤️Hi there ❤️ As a skilled engineer, I can do your project perfect. Please check my reviews to verify my skills. To be honest, developers with many comments are agents of agencies or outsourcing companies. Therefore, I believe I am the most suitable candidate for your project. I have a few ideas for your project, and I would like to confirm via private chat whether they align with your thoughts. Warm Regards, Ruslan

@engruhulajom

Dear Client, I’m an experienced full-stack developer with over 10 years of experience in web and mobile application development, specializing in building scalable, responsive, and high-performance solutions for diverse business needs. I understand you are looking for a reliable developer to build or improve your project, including web or mobile applications similar to CRM, dashboards, or APIs, and I have worked on similar solutions successfully. My skills in React, Vue, Laravel, PHP, Python, REST APIs, and database design ensure efficient and high-quality delivery. Feel free to share more details or ask questions. I’m ready to refine my approach to match your exact requirements. Looking forward to working with you. Best regards, Md Ruhul Ajom

@vishal1145

Your PowerBI reports will fail at scale if your SQL queries aren't optimized for aggregation workloads. I've seen dashboards timeout because developers write SELECT * queries that pull millions of rows instead of pre-aggregating at the database layer. Before architecting the data pipeline, I need clarity on two things: What's your current data refresh frequency in PowerBI - real-time, hourly, or daily? And are you working with on-prem Oracle databases or cloud-based sources that require gateway configuration? Here's the architectural approach: - SQL OPTIMIZATION: Rewrite queries using indexed views and partitioning to reduce PowerBI refresh time from 20 minutes to under 2 minutes for datasets over 10M rows. - ORACLE DATABASE: Implement materialized views and query hints to handle complex joins across normalized schemas without locking production tables during business hours. - POWERBI + FABRIC: Build a medallion architecture (bronze/silver/gold layers) in Fabric to separate raw ingestion from analytics-ready datasets, reducing report load by 70%. - DATA VALIDATION: Create automated SQL-based data quality checks that flag anomalies before they reach dashboards, preventing executives from making decisions on bad data. - SSMS PERFORMANCE TUNING: Analyze execution plans and add missing indexes to eliminate table scans that cause 5-10 second query delays. I've built similar BI infrastructures for 4 enterprise clients where report performance was killing adoption. Let's schedule a 15-minute call to discuss your current bottlenecks and whether your Oracle licensing supports the parallel processing we'll need.

@vinod150987

I have 15+ years of strong IT experience working across .NET and enterprise database technologies, including C#, VB.NET, Java, Python, FastAPI, ASP.NET MVC, ASP.NET Core, REST APIs, AWS Lambda, Angular, IIS, WCF/Web Services, JavaScript, jQuery, HTML, XML, and XSLT. Currently, I work as a Senior Database Developer, primarily supporting SQL Server, PL/SQL, and SSIS-based ETL projects. I have extensive hands-on experience in data migration, data integration, reporting, and production support, working with complex datasets and high-volume systems. I have been actively involved in performance tuning and optimization, including query optimization, indexing strategies, execution plan analysis, and ETL performance improvements.

@sareheshak

AVAILABLE TO START IMMEDIATELY..,,. I will deliver optimized SQL database performance, robust pipelines in SSMS, automated data validation using Python and Excel, and dynamic Power BI and Fabric reports. 10+ years Advanced Data visualization experience, Certified VBA Programmer, MBA.

@Srashtasoft

Hi there, I have read your project requirement. You need a skilled Data Engineer with strong expertise in SQL, SSMS, Power BI, and Microsoft Fabric to design and optimize data pipelines, perform data validation, improve database performance, and create insightful Power BI reports and dashboards. We can assist with end-to-end data engineering tasks including ETL/ELT pipeline development, SQL optimization, Fabric implementation, data modeling, Power BI dashboard creation, report automation, and data quality validation. Our focus is on delivering accurate, scalable, and business-friendly reporting solutions while ensuring high performance and data integrity. A few questions before we proceed: ============================ Are your data sources primarily SQL Server, Fabric Lakehouse, APIs, or a combination of multiple sources? Do you already have existing Power BI reports that need enhancement, or will the reporting framework be built from scratch? What is the approximate volume of data being processed daily? Do you require real-time dashboards, scheduled refreshes, or both? Best Regards, Srashtasoft Team

@ivicab6

Hi, I've built robust data pipelines using SQL and SSMS, optimized database performance, and created detailed PowerBI reports for various clients. I can start with a small test project to ensure alignment before moving on to larger tasks. Best Regards, Ivica

@smitk9999

Hello, I can support your data engineering work with SQL, SSMS, Power BI, Microsoft Fabric, data pipelines, reporting, and validation. I’ve worked on database-driven systems, SQL optimization, reporting workflows, dashboards, ETL-style data processing, and production data quality checks. I can help design and implement reliable pipelines, improve query performance, validate source-to-report data, and build Power BI reports that are clear, accurate, and easy for business users to understand. I’m comfortable working independently, reviewing existing database structures, creating clean SQL logic, documenting assumptions, and making sure reports reconcile with source data before delivery. I’m ready to start and can help with pipeline development, database performance, Power BI dashboards, and ongoing data validation tasks. Best, Smit

@Aliraza2727

As a senior developer with 7 years of experience in WordPress, Shopify, React, Laravel, HTML, CSS, Bootstrap, JavaScript, jQuery, Ajax, PHP, SEO and graphic design, I'm excited to help bring your project to life. Let's begin with a conversation. I have read through your requirements, and I'm confident that I’m the perfect fit for this task. My goal is to deliver work that exceeds your expectations. We can finalize the price after our discussion to ensure it aligns with your needs. Let's get started!

@Bwatter

Hello, How are you? After carefully reviewing your requirements, I'm confident in my ability to deliver the best result with the utmost accuracy in the shortest time possible as I have completed similar projects as an expert where I delivered 100% quality. Chat me up to get this project started immediately. Thank you.

@Appworldz

Hi, Your requirements align closely with my experience in Data Engineering and Microsoft Analytics. Over the last several years, I've designed SQL Server and Microsoft Fabric data platforms, built ETL/ELT pipelines, optimized large databases, developed Power BI reporting solutions, and implemented automated data validation frameworks. I'm comfortable owning projects independently, from requirements gathering through pipeline development, performance tuning, dashboard creation, and production support. My background includes SQL, SSMS, Power BI, Fabric, Azure Data Factory, Python, data modeling, and report automation. What I bring is not just report development, but a strong focus on data quality, scalability, and business value. I can quickly contribute to your existing environment and help improve both reporting accuracy and platform performance. Available to start immediately. Sahanaj

@carlosd178

Hello, As a result of a detailed review of your project requirements, I fully understand the scope and expectations. I have hands-on experience in data engineering, Power BI reporting, and SQL-based data pipeline development and I’m available to start your project right now. I bring strong expertise in SQL, SSMS, Oracle databases, Power BI dashboard development, and data modeling for analytics. I also have experience building efficient ETL processes, optimizing slow queries, and structuring datasets for clean and reliable reporting in BI tools. One of the key challenges in projects like this is ensuring data consistency across sources while keeping Power BI reports fast, scalable, and accurate. My approach will be to design optimized SQL queries and data models, build or improve ETL/data pipelines, and create clear Power BI dashboards with validated metrics and interactive visualizations. I will also ensure data integrity checks and performance tuning for smooth reporting, especially with larger datasets. I have a couple of quick questions. • Are you currently using Microsoft Fabric or an existing SSMS-based pipeline that needs optimization? • What are the key KPIs you want reflected in the Power BI dashboards? I am comfortable working independently and delivering structured, production-ready BI solutions with minimal supervision. I would be glad to discuss further details and am ready to start immediately. Looking forward to hearing from you. Best regards, Carlos.

@justinea51

Hi, I’m Justine, a full stack engineer with strong experience in SQL, database design, data validation, reporting workflows, and scalable business systems. I’ve worked with MySQL, PostgreSQL, SQL Server environments, ETL-style data processing, and dashboard-driven applications that require reliable data quality and performance. For your project, I can assist with data pipeline development, query optimization, data validation processes, and report generation while ensuring accuracy and maintainability. I’m comfortable working independently, troubleshooting data issues, and supporting reporting requirements across business systems. I’m confident I can contribute effectively to your data engineering efforts. Looking forward to hearing good news from you.