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🏅 Google-Certified Data Analyst | MSc Mathematics | Business Intelligence & Analytics Expert I help businesses stop drowning in spreadsheets and start making decisions with clean, automated dashboards and data systems that actually work. I'm a Google-Certified Data Analyst with a Master's in Mathematics and hands-on experience building end-to-end analytics systems, from messy raw data all the way to executive dashboards that drive real business outcomes. I've delivered solutions for marketing agencies, healthcare clinics, sports businesses, and global publishers across the US, UK, and Australia. If your reporting is manual, your data is scattered, or your team is spending hours on work a system should handle automatically — I can fix that. 🚀 How I Can Help You I work across the full analytics stack, so you don't need to hire multiple people. I handle everything from data structuring and automation to interactive dashboards. Here's what I typically deliver: 🔹Automated Google Sheets systems with Apps Script (ETL, APIs, multi-source aggregation) 🔹Interactive Excel dashboards with VBA, Pivot Tables, and advanced modeling 🔹Power BI reports with clean data models, DAX calculations, and executive-level storytelling 🔹Looker Studio dashboards connected to BigQuery or Google Sheets 🔹Multi-currency, multi-client ROI and KPI tracking systems 🔹API integrations (Google Ads, Facebook Ads, CRM systems) 🔹Full automation pipelines — zero manual reporting required 🧠 My Approach (Why Clients Work With Me) Most analysts start with charts. I start with your business problem. ✔ I understand what decisions your dashboard needs to support ✔ I build systems that scale — not quick fixes that break next month ✔ I automate the repetitive work so your team focuses on strategy ✔ I deliver clean, accurate data you can actually trust I communicate clearly throughout every project, so you always know what's being built and why. 📌 Real Results From Real Projects 🔹Built a Google Sheets ROI system for a 21-client marketing agency → saved 15+ hours/month, improved performance visibility by 27% 🔹Designed an automated multi-client lead dashboard for a 50+ client agency → leads grew from ~430 to ~600 the following month 🔹Delivered a healthcare analytics system (BigQuery + Looker Studio) for an Australian clinic → reduced ad spend waste by 21%, increased repeat bookings by 15% 🔹Built a Power BI royalties & ad spend system for a global publisher with 100+ authors across 5 countries 🔹Created a VBA-powered inquiry dashboard for a psychology clinic → eliminated manual reporting entirely 🔹Built a multi-location lead & revenue tracker for Elite MMA (Texas) → active and used for 1.5+ years 💬 What Clients Say ⭐ "Really appreciate that. Huge credit to you for building that ROI + performance tracking sheet. It's been massively helpful for tracking KPIs and spotting opportunities quickly. Not many tools beat a well-built Google Sheet when it comes to analytics." ⭐ "This was one of the best hiring experiences I've ever had on Upwork. Very intelligent, understands your needs, and implements feedback without any hand-holding. Highly recommended." ⭐ "Exceptional at Excel. Very ++++ knowledgeable and skilled, and committed to quality." ⭐ "Phenomenal job — did exactly what I needed within 48 hours. Will definitely work with this freelancer again." ⭐ "Did a great job working with my conceptual information and bringing it to life. Created a clean, user friendly, google workspace project management tool -centered around google sheets & tasks." 🎯 When You Should Hire Me You should reach out if: ◾Your team is spending hours each week on manual reporting ◾Your data lives across multiple tools with no single source of truth ◾You need a dashboard that leadership will actually use and trust ◾You want automation that runs itself — not a spreadsheet you babysit ◾You need someone who understands both the data and the business behind it 🛠️ Core Tools & Skills Google Sheets | Google Apps Script | Microsoft Excel | VBA | Power BI | DAX | Power Query | Looker Studio | BigQuery | SQL | Python | Google Ads API | Facebook Graph API | Data Modeling | ETL Pipelines | KPI Frameworks | Dashboard Design 🤝 Let's Work Together If you're ready to replace manual chaos with a reliable, automated data system — let's talk. I'll help you build something that pays for itself fast. Google Sheets Automation | Excel Dashboard | Power BI Developer | Data Analytics | Business Intelligence | KPI Dashboard | Google Apps Script | Looker Studio | BigQuery | ETL Pipeline | Marketing Analytics | ROI Tracking | Reporting Automation | API Integration | Data Visualization | Executive Dashboard | Financial Dashboard | Sales Analytics | Operational Dashboard | Data Engineering | Data Modeling | Workflow Automation

⭐⭐⭐ 𝐓𝐨𝐩-𝐑𝐚𝐭𝐞𝐝 𝐅𝐫𝐞𝐞𝐥𝐚𝐧𝐜𝐞𝐫 | 𝟓+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐢𝐧 𝑨𝑰 & 𝑫𝒂𝒕𝒂 𝑺𝒄𝒊𝒆𝒏𝒄𝒆 ⭐⭐⭐ Hi there! I’m 𝐈𝐦𝐚𝐚𝐝 𝐔𝐥𝐥𝐚𝐡, a 𝐒𝐞𝐧𝐢𝐨𝐫 𝐃𝐚𝐭𝐚 𝐒𝐜𝐢𝐞𝐧𝐭𝐢𝐬𝐭 with a 𝐌𝐚𝐬𝐭𝐞𝐫’𝐬 𝐢𝐧 𝐃𝐚𝐭𝐚 𝐒𝐜𝐢𝐞𝐧𝐜𝐞 and 𝐨𝐯𝐞𝐫 𝟓 𝐲𝐞𝐚𝐫𝐬 of 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐲 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 delivering 𝐡𝐢𝐠𝐡-𝐢𝐦𝐩𝐚𝐜𝐭 𝐀𝐈 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬. I specialize in 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠, 𝐍𝐚𝐭𝐮𝐫𝐚𝐥 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞 𝐏𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠 (𝐍𝐋𝐏), 𝐂𝐨𝐦𝐩𝐮𝐭𝐞𝐫 𝐕𝐢𝐬𝐢𝐨𝐧, 𝐏𝐫𝐞𝐝𝐢𝐜𝐭𝐢𝐯𝐞 𝐌𝐨𝐝𝐞𝐥𝐢𝐧𝐠, 𝐚𝐧𝐝 𝐃𝐚𝐭𝐚 𝐒𝐜𝐢𝐞𝐧𝐜𝐞, helping businesses 𝐭𝐫𝐚𝐧𝐬𝐟𝐨𝐫𝐦 raw data to 𝐮𝐧𝐥𝐨𝐜𝐤 𝐚𝐜𝐭𝐢𝐨𝐧𝐚𝐛𝐥𝐞 𝐢𝐧𝐬𝐢𝐠𝐡𝐭𝐬 and 𝐢𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐭 𝐀𝐈-𝐝𝐫𝐢𝐯𝐞𝐧 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 and 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐞 𝐜𝐨𝐦𝐩𝐥𝐞𝐱 𝐭𝐚𝐬𝐤𝐬 using 𝐀𝐈. ⦿ 🚀 𝑾𝒉𝒂𝒕 𝑰 𝑶𝒇𝒇𝒆𝒓? » 🤖 𝐄𝐧𝐝-𝐭𝐨-𝐄𝐧𝐝 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 ✅– From data preprocessing to deployment. » 🧠 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐍𝐋𝐏 & 𝐂𝐨𝐦𝐩𝐮𝐭𝐞𝐫 𝐕𝐢𝐬𝐢𝐨𝐧 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 ✅– Chatbots, text analysis, image recognition, and more. » 📊 𝐃𝐚𝐭𝐚 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 & 𝐏𝐫𝐞𝐝𝐢𝐜𝐭𝐢𝐯𝐞 𝐌𝐨𝐝𝐞𝐥𝐢𝐧𝐠 ✅– Turn raw data into business intelligence. » 🐍 𝐂𝐮𝐬𝐭𝐨𝐦 𝐏𝐲𝐭𝐡𝐨𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ✅– Automated scripts, data pipelines, and AI integrations. » 📈 𝐃𝐚𝐭𝐚 𝐕𝐢𝐬𝐮𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧 & 𝐃𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝𝐬 ✅– Present complex data clearly and thoughtfully. ⦿ 🛠 𝑲𝒆𝒚 𝑬𝒙𝒑𝒆𝒓𝒕𝒊𝒔𝒆: » 🤖 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 & 𝐀𝐈: Predictive Modeling, Deep Learning, Regression, Classification, Time Series » 📝 𝐍𝐚𝐭𝐮𝐫𝐚𝐥 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞 𝐏𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠 (𝐍𝐋𝐏) – Chatbots, Text Analysis, Sentiment Analysis, LLMs » 🖼️ 𝐂𝐨𝐦𝐩𝐮𝐭𝐞𝐫 𝐕𝐢𝐬𝐢𝐨𝐧 – Image Recognition and Classification, Object Detection, OCR » 📊 𝐏𝐫𝐞𝐝𝐢𝐜𝐭𝐢𝐯𝐞 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬 & 𝐃𝐚𝐭𝐚 𝐒𝐜𝐢𝐞𝐧𝐜𝐞 – Forecasting, Anamoly Detection, Data-Driven Decision Making, Business Intelligence » 🐍 𝐏𝐲𝐭𝐡𝐨𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 – Automation, API Development & Integration, Data Pipelines » 📈 𝐃𝐚𝐭𝐚 𝐕𝐢𝐬𝐮𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧 & 𝐈𝐧𝐬𝐢𝐠𝐡𝐭𝐬 – Matplotlib, Seaborn, Power BI & Tableau ⦿ 🛠 𝑻𝒆𝒄𝒉 𝑺𝒕𝒂𝒄𝒌 & 𝑻𝒐𝒐𝒍𝒔: » 🐍 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬 – Python, R, C++ » 📦𝐌𝐋 & 𝐃𝐋 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: TensorFlow, Keras, Scikit-learn, OpenCV, PyTorch, NLTK » 🗄️ 𝐃𝐚𝐭𝐚 𝐌𝐚𝐧𝐢𝐩𝐮𝐥𝐚𝐭𝐢𝐨𝐧 & 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 – Pandas, NumPy, SciPy & SQL » 📊 𝐃𝐚𝐭𝐚 𝐕𝐢𝐬𝐮𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧 – Matplotlib, Seaborn, Tableau, and PowerBI » 🖥️ 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐄𝐧𝐯𝐢𝐫𝐨𝐧𝐦𝐞𝐧𝐭𝐬 – Jupyter Notebook, PyCharm, Spyder » ☁️ 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 – AWS, Google Cloud, Flask, FastAPI ⦿ 💡 𝑾𝒉𝒚 𝑯𝒊𝒓𝒆 𝑴𝒆? » 🚀 𝐏𝐫𝐨𝐯𝐞𝐧 𝐓𝐫𝐚𝐜𝐤 𝐑𝐞𝐜𝐨𝐫𝐝: Successfully delivered ML and AI solutions across various industries. » 🎯 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬-𝐅𝐨𝐜𝐮𝐬𝐞𝐝 𝐀𝐈: I align AI/ML solutions with your business goals to maximize impact. » 💡 𝐂𝐮𝐭𝐭𝐢𝐧𝐠-𝐄𝐝𝐠𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: Skilled in Scikit-learn, TensorFlow, Keras, OpenCV, Pandas, NumPy, NLP libraries (NLTK, SpaCy), and more. » ⚡ 𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭 & 𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞: I prioritize accuracy, efficiency, and timely delivery in every project. » 📞 𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧: Regular updates & well-documented code. 📩 𝑳𝒆𝒕'𝒔 𝑩𝒖𝒊𝒍𝒅 𝑺𝒐𝒎𝒆𝒕𝒉𝒊𝒏𝒈 𝑨𝒎𝒂𝒛𝒊𝒏𝒈! If you're looking for a dedicated, results-driven data scientist to help with your ML/AI projects, let’s connect! I’m excited to collaborate and bring data-driven innovation to your business. 📌 Click "𝑯𝒊𝒓𝒆" to get started!

Hi — Thanks for visiting my profile. If your data is messy, your reports are unclear, or you’re wasting time doing repetitive tasks manually, you’re in the right place. I'm a Data Science student at FAST-NUCES with 2+ years of hands-on project experience in data analysis and automation. I don’t just analyze data — I make it usable, reliable, and decision-ready. 🔧 What I deliver: • Clean, structured, and analysis-ready datasets (Excel / CSV / databases) • Automated data pipelines to eliminate repetitive manual work • Web data extraction & scraping solutions for structured business data • Interactive dashboards (Excel, Power BI, Python) for clear decision-making • Actionable insights that highlight trends, patterns, and opportunities • Fast, accurate execution with a focus on reliability and detail ⚡Why clients choose me: • I focus on precision — no careless errors • I follow instructions exactly and communicate clearly • I think beyond the task and look for ways to improve your process • I deliver work that’s clean, consistent, and ready to use 💡My approach: • You give me the data and your goal — I handle everything from cleaning to analysis, dashboard creation, and automation. • No confusion. No unnecessary complexity. Just results that work. • I’m here for long-term collaboration, but I treat even small tasks with full attention because quality matters at every level. • If you want someone who will get it right the first time and make your data actually useful, send me a message. I’m ready to start. Abdullah

Struggling with messy data, slow reports, or dashboards nobody uses? I build complete Tableau and Power BI solutions that turn chaotic data into clear decisions—handling everything from ETL pipelines to executive dashboards. Fortune 500-quality Business Intelligence. Freelance flexibility. Fixed timelines. ⭐ 132+ BI projects delivered | 4.9-star rating from 66+ clients | 6,000+ hours in Tableau, Power BI, and data engineering | Certified Tableau Desktop and Power BI Data Analyst ═══════════════════════════════════════════════════════════ ❌ THE PROBLEM WITH MOST BI FREELANCERS They build dashboards that break when data changes. They promise insights but don't understand your business. They deliver once and disappear. You need someone who architects the entire Business Intelligence solution—not just visuals. ═══════════════════════════════════════════════════════════ ✅ WHAT YOU GET WORKING WITH ME COMPLETE BI SOLUTIONS, NOT JUST DASHBOARDS 📊 Production-Ready Dashboards Tableau and Power BI dashboards built for real-world use. Interactive reports with drill-downs, filters, and dynamic parameters. Mobile-responsive with role-based access. Custom KPI tracking for sales, finance, operations, and executives. Branded design using data visualization best practices. 🔧 Bulletproof Data Engineering Automated ETL pipelines using SQL, Python, Power Query, and Tableau Prep. Integration from Excel, SQL databases, APIs, cloud platforms, Google Sheets. Clean data modeling with star and snowflake schemas. Scheduled refresh through Power BI Service, Microsoft Fabric, and Tableau Server. ⚡ Performance That Scales Dashboards load in seconds with millions of rows. Optimized DAX, SQL queries, and lean models. Built for growth—handles your data six months from now. 📚 Knowledge Transfer Documentation your team can follow. Training sessions so you're not dependent on me. Ongoing support available if needed. ═══════════════════════════════════════════════════════════ 🏆 REAL RESULTS → Reduced reporting time from 40 hours to 2 hours monthly for e-commerce client using Power BI automation → Built real-time Tableau dashboard processing 500,000+ daily transactions for retail chain → Migrated Excel system to Power BI, saving healthcare client $8,000 monthly → Integrated seven data sources into single Tableau executive dashboard for SaaS company ═══════════════════════════════════════════════════════════ 💼 TECHNICAL CAPABILITIES 🔹 Business Intelligence Platforms Tableau Desktop, Tableau Prep, Tableau Server, Tableau Public. Power BI Desktop, Power BI Service, Microsoft Fabric. Looker Studio. 🔹 Data Engineering and ETL ETL development with SQL, Python, Power Query, Tableau Prep. Data modeling and schema design. Cloud integration—Azure, Google Cloud, AWS. API connectivity and automation. 🔹 Data Visualization Dashboard design following industry best practices. Interactive slicers, filters, bookmarks, tooltips. Time intelligence—MTD, YTD, QoQ, YoY. Custom fiscal calendars. Executive storytelling dashboards. 🔹 Technical Stack SQL (T-SQL, PostgreSQL, MySQL), Python, DAX, M Query. SQL Server, PostgreSQL, Snowflake, BigQuery. Excel Advanced, Figma. Azure Data Factory, Synapse, Fabric. ═══════════════════════════════════════════════════════════ 🌍 INDUSTRIES SERVED - Healthcare: Patient analytics, operational dashboards, compliance reporting - E-commerce & Retail: Sales performance, inventory analytics, customer behavior - Finance: Financial reporting, risk dashboards, budget tracking - HR & Recruiting: Candidate pipelines, workforce analytics, turnover metrics - Government: Program tracking, compliance monitoring, grant management - SaaS & Technology: Product analytics, user behavior, subscription metrics ═══════════════════════════════════════════════════════════ 🔄 HOW WE WORK Week 1 - Discovery: Audit data sources, understand goals, design architecture Week 2-3 - Build: Develop ETL, create dashboards, regular check-ins Week 4 - Refinement: You test, I revise until it's right Delivery: Complete dashboards, documentation, training, source files Timeline adjusts based on complexity—realistic estimates upfront. ═══════════════════════════════════════════════════════════ 💬 WHAT CLIENTS SAY "Rizwan didn't just build a dashboard—he solved our data chaos. Our executive team now makes decisions from one reliable source instead of conflicting Excel files." — Director of Operations, Healthcare SaaS "Best BI freelancer on Upwork. Clear communication, deep Tableau and Power BI expertise, met every deadline." — VP Analytics, E-commerce "We tried three Tableau developers before Rizwan. He's the only one who understood we needed the backend pipeline fixed, not just prettier visuals." — CFO, Manufacturing ═══════════════════════════════════════════════════════════ 🚀 READY TO FIX YOUR BI CHALLENGE? Whether you need new Tableau or Power BI dashboards from scratch, existing reports optimized or rebuil

Hello, I am a professional Data Analyst and Statistician with over seven years of experience in data analysis and more than five years of experience teaching statistics, including Basic and Applied Statistics. I help businesses, researchers, students, and organizations transform complex and unstructured data into accurate, meaningful, and actionable insights. My work covers the complete data analysis process, from data collection and cleaning to statistical modeling, visualization, interpretation, and professional reporting. My Core Services ✔ Data Cleaning and Wrangling – Identifying missing values, duplicates, inconsistencies, outliers, and data-entry errors ✔ Exploratory Data Analysis (EDA) – Examining distributions, trends, relationships, and underlying patterns ✔ Statistical Analysis and Modeling – Applying descriptive, inferential, regression, multivariate, and advanced statistical techniques ✔ Research and Survey Data Analysis – Analyzing questionnaires, experiments, clinical studies, and academic research data ✔ Data Visualization and Dashboards – Developing interactive dashboards, charts, graphs, and management reports ✔ Predictive Analytics and Forecasting – Building machine-learning and time-series models to support future planning ✔ Results Interpretation and Reporting – Presenting technical findings in clear, professional, and understandable language ✔ Data Validation and Quality Assurance – Ensuring accuracy, consistency, completeness, and reliability across datasets Tools and Technologies Statistical and Analytical Software: R, Python, SPSS, Stata, SAS, EViews, and Minitab Python Libraries: pandas, NumPy, statsmodels, scikit-learn, and Matplotlib Data Visualization and Business Intelligence: Power BI, Tableau, Looker Studio, Excel Dashboards, Zoho Analytics, Metabase, and Apache Superset Data Management and Cleaning: Advanced Microsoft Excel, SQL, Power Query, and OpenRefine Machine Learning and Forecasting: Regression, classification, clustering, predictive modeling, and time-series forecasting Survey and Research Platforms: REDCap, KoboToolbox, Google Forms, and Microsoft Forms Cloud and Collaboration Tools: Google Sheets, Microsoft 365, Jupyter Notebook, GitHub, and Google Colab I have experience working with academic research, business datasets, survey data, educational data, agricultural and climate data, and healthcare-related datasets. I can also provide well-documented analysis, reproducible code, publication-quality tables and graphs, and reports suitable for theses, research papers, presentations, and management decision-making. My priorities are: ✔ Accurate and reliable analysis ✔ Clear communication and regular progress updates ✔ On-time delivery ✔ Confidential handling of client data ✔ Practical and actionable recommendations ✔ Complete client satisfaction Whether you need data cleaning, statistical analysis, machine-learning models, an interactive dashboard, survey analysis, forecasting, or a professionally written analytical report, I am ready to support your project. Please feel free to contact me to discuss your requirements. I look forward to helping you turn your data into valuable insights. Best regards, Ghulam Murtaza

🏆 PhD-Qualified Power BI Developer | Looker Developer | Tableau Developer | Data Analyst SQL Results-driven Power BI Expert | Data Analyst with strong experience in building interactive dashboards, business intelligence solutions, and data-driven strategies using Tableau, Looker Studio, Excel, and SQL. Senior Power BI Developer and Power BI consultant, PhD-qualified Data Analyst, and Business Intelligence specialist with over 10 years of experience in data analysis, DAX development, advanced statistical modeling, and delivering interactive dashboards across Power BI, Tableau, and Looker Studio. 📊 Power BI Consulting Services — What You Get ⭐ Custom Power BI Dashboards — Interactive, KPI-driven Power BI dashboards tailored to your business goals. Built with best practices in data visualization, DAX measures, and UX design so every stakeholder — technical or not — can extract insights at a glance. ⭐ Advanced DAX & Data Modeling — Optimized DAX functions, Star Schema data models, Row-Level Security (RLS), and clean Power Query transformations that make your Power BI reports fast, accurate, and scalable. ⭐ End-to-End Data Analytics Solutions — From raw data ingestion and ETL pipeline design to SQL database connections, data warehousing, and executive-ready Power BI reporting. One consultant, full ownership. ⭐ Statistical Analysis & Forecasting — Leveraging my PhD-level expertise in econometrics and statistics, I build predictive models, time series forecasts, cohort analysis, and customer segmentation models that go beyond standard BI reporting. ⭐ Multi-Tool Expertise — Power BI, Tableau, Looker Studio, Python, SQL, Excel — I work across your full data stack to deliver integrated analytics solutions. 🔖 Core Technical Expertise ✅ Power BI Desktop & Power BI Service ✅ DAX Functions & Advanced Data Modeling ✅ Power Query (M Language) & ETL Pipelines ✅ Tableau Desktop & Tableau Prep ✅ Looker Studio (Data Blending & Calculated Fields) ✅ SQL & Microsoft SQL Server ✅ Python (pandas, NumPy, data automation) ✅ Statistical Analysis & Econometric Modeling ✅ Row-Level Security (RLS) & Governance ✅ Excel Advanced | Power Pivot | VBA 🏢 Industries & Use Cases → Finance & Accounting — P&L dashboards, budget vs. actual tracking, cash flow reporting, financial KPI monitoring → Sales & Marketing — Revenue analytics, campaign performance, funnel analysis, blended ROAS, customer acquisition tracking → Operations & Supply Chain — Inventory turnover, production KPIs, demand forecasting, operational efficiency dashboards → HR & Workforce Analytics — Headcount tracking, attrition analysis, performance management reporting → Education & Research — Academic data modeling, research analytics, survey data visualization ☑️ Why Clients Choose Me Over Other Power BI Developers PhD-Level Analytical Rigor — Most Power BI developers can build charts. Very few can validate the statistical logic behind them. My PhD in Econometrics means your data models are built on sound analytical foundations, reducing errors and increasing stakeholder trust. Business Strategy + Technical Execution — I bridge the gap between executive strategy and technical implementation. I speak the language of both the C-suite and the data team, ensuring Power BI dashboards are not only technically solid but fully aligned with your business objectives. 10+ Years of Mentorship & Industry Experience — I have trained and mentored analytics professionals at leading institutions and have delivered end-to-end BI solutions across finance, operations, education, and technology sectors. Reliable, Communicative & Results-Focused — I provide regular updates, meet deadlines, and treat every client engagement as a long-term partnership. Your success is my benchmark. 🚀 Let's Work Together Whether you need a one-off Power BI dashboard, an end-to-end data analytics solution, or ongoing Power BI consulting services, I am confident I can add measurable value to your business. 📩 Send me a message or invite me to your job post — I respond within a few hours and am happy to schedule a discovery call to understand your data challenges. #PowerbiDesigner #PowerBIdeveloper #Power BI consultant #PowerBIdashboard #DAX #PowerQuery #data visualization #business intelligence #dataanalysis #Tableau #LookerStudio #SQL #Python #statisticalanalysis #data modeling #KPI dashboard #ETL #econometrics #seniordata analyst #PowerBIDashboardfromExcel #Looker #LookerstudioExpert #Googlelooker #Lookerdeveloper #Googlelookerstudio