Freelance Virtualization Engineers in Giza
Freelance Virtualization Engineers in Giza
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Hazem Khaled
Giza, Egypt
Data Analyst & Computer Engineer | Power BI & SQL Expert
5.0
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11
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Data Analyst & Computer Engineer | Power BI & SQL Expert
2
This might be the project that took the most time and effort to bring to a final finish line, but the result is truly worth it. I am thrilled and excited to share with you OmniPulse Analytics Hub, an end-to-end Business Intelligence project I’ve been working on. The idea wasn't just about putting a few charts together; the real challenge was deep in the backend and setting up a solid data model: linking 18 tables, building a proper Star Schema, and writing custom DAX measures to deliver accurate, error-free KPIs. In this project, I focused on: • Professional data cleaning and preprocessing. • Table relationships and implementing Time-Intelligence using a dedicated DimDate table. • Developing advanced DAX measures to analyze sales trends, return rates, and inventory levels. • Designing a clean and intuitive user interface enabling management to read the numbers and make instant decisions. • Integrating a one-click Executive Summary providing a complete project overview, key metrics, and dashboard status for immediate decision-making. The dashboard features two main sections: 📌 Executive Overview (Comprehensive view of revenue, total sales, and overall performance rates) 📌 Category & Sales Breakdown (In-depth category analysis and low-stock tracking) The biggest takeaway from working on this project: A massive amount of disorganized data is worthless. The true art lies in turning a mess of numbers into a clear, actionable story. I'd love to hear your thoughts and welcome any feedback or suggestions! 👇 #PowerBI #DataAnalytics #BusinessIntelligence #PowerQuery #DAX #DashboardDesign #DataVisualization #DataModeling #Retail #DataScience
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Excited to share my latest Power BI project!📈 As a Data Analyst, I believe that building stunning dashboards is only half the job—ensuring data privacy, security, and confidentiality is where true professionalism lies. For this project, after obtaining formal authorization from the stakeholders, I performed rigorous data anonymization and masking techniques on sensitive metrics to ensure full compliance with confidentiality standards while showcasing the technical execution and analytical depth. The report features a robust, multi-page analytical architecture: 1️⃣Executive Financial Overview: High-level performance tracking, revenue growth, and yearly trends. 2️⃣Product & Market Segment Performance: In-depth breakdown of product distribution and segment behaviors. 3️⃣Pricing Strategy, Costs & Discount Impact: Evaluating the complex relationship between manufacturing costs, selling prices, and discount strategies. Tech Stack: 🔸️Power BI: Advanced Data Modeling, DAX, and Interactive Visualization. 🔸️Python (Pandas/NumPy): Data Cleaning, Wrangling, and Automated Pre-processing workflows. 🔸️SQL: Database querying, data extraction, and optimization. 🔸️Git/GitHub: Version control and code repository management. 🔸️UI/UX: Strategic design principles for optimal business storytelling. I am committed to transforming raw, complex data into actionable business intelligence while upholding the highest standards of data ethics. Would love to hear your thoughts and feedback!📨 #DataAnalytics (https://www.linkedin.com/search/results/all/?keywords=%23dataanalytics&origin=HASH_TAG_FROM_FEED) #PowerBI (https://www.linkedin.com/search/results/all/?keywords=%23powerbi&origin=HASH_TAG_FROM_FEED) #Python (https://www.linkedin.com/search/results/all/?keywords=%23python&origin=HASH_TAG_FROM_FEED) #SQL (https://www.linkedin.com/search/results/all/?keywords=%23sql&origin=HASH_TAG_FROM_FEED) #BusinessIntelligence (https://www.linkedin.com/search/results/all/?keywords=%23businessintelligence&origin=HASH_TAG_FROM_FEED) #DataVisualization (https://www.linkedin.com/search/results/all/?keywords=%23datavisualization&origin=HASH_TAG_FROM_FEED) #DataEthics (https://www.linkedin.com/search/results/all/?keywords=%23dataethics&origin=HASH_TAG_FROM_FEED) #DataScience (https://www.linkedin.com/search/results/all/?keywords=%23datascience&origin=HASH_TAG_FROM_FEED) #Freelance (https://www.linkedin.com/search/results/all/?keywords=%23freelance&origin=HASH_TAG_FROM_FEED) #Portfolio (https://www.linkedin.com/search/results/all/?keywords=%23portfolio&origin=HASH_TAG_FROM_FEED) #Bigdata (https://www.linkedin.com/search/results/all/?keywords=%23bigdata&origin=HASH_TAG_FROM_FEED)
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Thrilled to share that I have officially completed the training program at Manara! Throughout this journey, I’ve deeply enhanced my technical skills in data and machine learning, working through rigorous projects and sharpening my expertise in building scalable, real-world solutions. A huge thank you to the entire Manara team and mentors for the incredible guidance and support. This is a solid milestone, and I’m super excited for the next chapter—gearing up for the AWS Certified Machine Learning Engineer exam and diving deeper into MLOps! #Manara #MachineLearning #DataEngineering #MLOps #AWS #ContinuousLearning
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Excited to share a new milestone! I’m thrilled to announce that I have successfully completed the AI & Machine Learning track at AMIT Learning (https://www.linkedin.com/company/amit-learning/) with a grade of 99%! ✨️ Throughout this journey, I’ve focused on bridging the gap between theoretical knowledge and real-world application, applying these concepts directly to hands-on projects like my current Traffic Congestion Analysis using Python, Pandas, and advanced data cleaning techniques. A big thank you to Maria Roshdy (https://www.linkedin.com/in/maria-roshdy-3b3000234/) and the entire team at AMIT Learning (https://www.linkedin.com/company/amit-learning/) for the valuable guidance and great learning experience. Looking forward to the next steps into predictive modeling and AI solutions! #ArtificialIntelligence (https://www.linkedin.com/search/results/all/?keywords=%23artificialintelligence&origin=HASH_TAG_FROM_FEED) #MachineLearning (https://www.linkedin.com/search/results/all/?keywords=%23machinelearning&origin=HASH_TAG_FROM_FEED) #DataScience (https://www.linkedin.com/search/results/all/?keywords=%23datascience&origin=HASH_TAG_FROM_FEED) #AMIT (https://www.linkedin.com/search/results/all/?keywords=%23amit&origin=HASH_TAG_FROM_FEED) #Python (https://www.linkedin.com/search/results/all/?keywords=%23python&origin=HASH_TAG_FROM_FEED) #DataAnalytics (https://www.linkedin.com/search/results/all/?keywords=%23dataanalytics&origin=HASH_TAG_FROM_FEED)
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Virtualization Engineer
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Mahmoud Hammad
Cairo, Egypt
Innovative WebDev with Blockchain & THREEjs/WebGL Expertise
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Innovative WebDev with Blockchain & THREEjs/WebGL Expertise
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3D travel game
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7
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3D visualization of GardenHouse
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3D visualization platform for Veranda
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