Hire the Best Data Analysts in Cairo, EG

I help research teams and biotech companies turn complex clinical and genomic data into clear, publication-ready insights. With a unique background as a former dentist, I don't just see the numbers; I understand the clinical context behind them. I specialize in designing and executing hypothesis-driven research projects. My work begins with processed genomic or clinical data (e.g., from TCGA, GEO, or your own lab), from which I generate deep biological insights using advanced statistical and machine learning models in R. My Core Services: Bioinformatics & Genomics: Downstream analysis of large-scale datasets (TCGA, GEO), gene expression & RNA-Seq analysis, and biomarker discovery. Clinical Biostatistics: Survival analysis (Kaplan-Meier, Cox Models), clinical trial data analysis, longitudinal studies, and analysis of real-world data (EHR). Machine Learning: Building and validating predictive models in R (tidymodels, caret) to stratify patients or predict clinical outcomes. Data Visualization & Reporting: Creating clear, publication-quality figures (ggplot2) and interactive dashboards (Power BI) that tell a compelling story. If you need a research partner who can handle the entire high-level data analysis portion of your project—from hypothesis to publication—let's connect.

Hi, I'm Nader 👋 Power BI Developer and Data Analyst with 4+ years of experience helping businesses turn raw data into clear, revenue-driving decisions — with 28 completed jobs and a 5.0 rating on Upwork. From interactive Power BI dashboards and complex DAX measures to SQL pipelines, ETL design, and Microsoft Fabric data engineering — I handle the full analytics lifecycle so you get answers, not just numbers. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔧 WHAT I DO: ✅ Power BI Dashboard Development Interactive, real-time Power BI dashboards with advanced DAX measures, clean data models, and KPI tracking tailored to your business goals. I build reports that non-technical stakeholders can use confidently — not just pretty charts. ✅ Data Analysis & Business Intelligence SQL querying and optimization (MS SQL, MySQL, BigQuery), data storytelling, and KPI reporting that connects operational data to strategic decisions. My dashboards have passed formal governance reviews and are used in production by operations, finance, and sales teams. ✅ ETL Pipelines & Data Transformation Turning messy, inconsistent data from multiple sources into clean, analysis-ready tables. Proficient in Power Query (M Language), SQL stored procedures, and ETL/ELT best practices. I've built integrations between ServiceM8, Xero, GA4, and Power BI — handling complex cross-system mappings and data reconciliation. ✅ DAX & Data Modeling Writing and optimizing advanced DAX formulas, building Star Schema models, and designing semantic layers that scale. I build data models that are deterministic, governance-ready, and maintainable. ✅ Marketing Analytics — GA4 & Looker Studio Connecting GA4 and web data to business KPIs — traffic, conversion, funnel performance, and ROI reporting using Looker Studio and Power BI. ✅ Microsoft Fabric & Data Engineering End-to-end pipeline design in Microsoft Fabric using Medallion architecture (Bronze → Silver → Gold). I ingest data from APIs and external sources, orchestrate with ForEach pipelines, and transform with PySpark notebooks — delivering Gold-layer tables ready for Power BI. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🏆 WHAT CLIENTS SAY ⭐⭐⭐⭐⭐ "Nader has been a fantastic delivery partner on our Power BI and ServiceM8 KPI dashboard project. He's highly capable technically, very responsive, and puts real care into building things properly rather than cutting corners. Across Phase 3 and Phase 4 he implemented complex KPI logic, cross-system mappings between ServiceM8 and Xero, and a growing data model that now gives us meaningful, decision-grade insight into our finance, sales, and maintenance performance." ⭐⭐⭐⭐⭐ "Very professional freelancer and committed to providing a quality service." ⭐⭐⭐⭐⭐ "Nader is a very professional and impressive data analyst and visualization expert. He integrated well with our team and built strong visualizations and analytics that wowed our clients." ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🛠️ TECHNICAL SKILLS Analytics & Visualization Power BI · DAX · Power Query (M Language) · Looker Studio · Google Data Studio · Tableau · GA4 · Microsoft Excel · Google Sheets Data & Databases MS SQL · MySQL · Google BigQuery · ETL/ELT Pipelines · Data Modeling · Star Schema · KPI Reporting Data Engineering Microsoft Fabric · Lakehouses · Warehouses · Medallion Architecture · PySpark · Python (Pandas, NumPy) · Azure Data Factory · Synapse · Data Lake Gen2 · API Integration · Git ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ WHAT YOU CAN COUNT ON → 28 completed jobs · 5.0 average rating · Governance-ready deliverables → Clear communication — no surprises, no ghosting → On-time delivery with attention to the details that matter → An analyst who understands your business context, not just your dataset → Clean, maintainable work you can build on after the project ends ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📞 FREE 30-minute discovery call — message me to book. Let's turn your data into your competitive advantage.

I take pride in delivering top-notch work tailored to your needs. Let's collaborate to turn your ideas into reality! Key Qualifications ✅Business Intelligence Engineer (Germany) ✅ Master's in Computer Engineering (Germany) ✅ Certified TensorFlow Developer ✅ Certified Professional Data Analyst ✅ Certified Power BI Data Analyst Upwork Achievements 🏆 Top-Rated PLUS Freelancer 💼 150 Projects Completed with 5 Stars Feedback, showcasing consistent excellence in both ongoing and completed tasks Core Expertise 📌 Data Engineering 📌 Data Visualization 📌 Python and Machine Learning solutions 📌 Personalized Python/Machine Learning tutoring sessions 📌 Engaging and high-quality technical content creation

I am a Senior Data Scientist and Analytics Lead with 5+ years of experience transforming complex data into actionable business insights across healthcare, banking, telecommunications, sports, consulting, and research domains. I hold a Bachelor’s degree in Statistics from the Faculty of Economics and Political Science, Cairo University, and am currently pursuing a Master’s degree in Data Science. My expertise covers the full analytics lifecycle, including business understanding, data collection, cleaning, transformation, statistical analysis, machine learning, visualization, and executive-level reporting. I have extensive experience delivering data-driven solutions using Python, SQL, Power BI, Tableau, Excel, SPSS, R, Stata, EViews, SSIS, SSAS, and SSRS. My work includes predictive modeling, customer analytics, churn prediction, forecasting, segmentation, A/B testing, hypothesis testing, NLP, dashboard development, and business intelligence solutions. Throughout my career, I have helped organizations improve decision-making, optimize operations, increase revenue, and automate reporting through scalable analytics and AI-driven solutions. I also support academic researchers and business clients with statistical analysis, survey research, research methodology, and advanced hypothesis testing. Whether you need data analysis, machine learning, statistical consulting, dashboard development, forecasting, or end-to-end analytics solutions, I can help turn your data into measurable business value.

⏱️You'll get your data organized, your reports automated, and your manual work cut down without spending months on it. I've done this across Excel, Power BI, n8n, and Power Apps for the past 10+ years, and I can usually scope a solution in the first conversation. ━━━━━━━━━━━━━━━━━━━━ 👤 About me I am a senior data analyst and automation architect with 10+ years of experience building systems that make complex operations run themselves. My background spans healthcare, operations, finance, and administration, anywhere data is still being managed manually when it should not be. ✅ 100% Job Success Score ✅ 30+ completed projects on Upwork ✅ Fast delivery, clear communication, zero guesswork ━━━━━━━━━━━━━━━━━━━━ 🔧 What I build for you ⚡ Workflow Automation I connect your tools, eliminate manual steps, and build n8n pipelines and Apps Script workflows that run without you. API integrations, AI agent deployments, scheduled triggers. 📊 Live Reporting Dashboards Power BI, Excel, and Google Sheets reports that update automatically and show exactly what you need. Built around your KPIs, not generic templates. 🧹 Data Cleanup and Transformation Messy exports, broken formulas, duplicated records. I clean and normalize your data and build Power Query or SQL pipelines so it stays clean. 🗂️ Custom Management Portals If your team is running a complex operation out of a spreadsheet, I can turn it into a proper end-to-end system using Glide and Google Sheets. Scheduling, approvals, tracking, and notifications in one place. ━━━━━━━━━━━━━━━━━━━━ ⭐ What clients say ⭐⭐⭐⭐⭐ "From the start, he demonstrated a strong understanding of the project requirements, providing valuable insights that made a significant difference. Communication was clear and prompt, and he delivered exceptional quality on time." ⭐⭐⭐⭐⭐ "Ahmed delivered excellent work on this project. His communication was exceptional, he met all deadlines, and his skills were strong. I look forward to working with Ahmed again." ━━━━━━━━━━━━━━━━━━━━ 📩 Let's talk If you have a process that still runs on manual effort, a report someone builds every week, a schedule someone maintains by hand, a dataset someone cleans every month, send me a message describing it in plain language. I will tell you exactly what I would build, how long it would take, and what it would look like when it is done.

CAREER OBJECTIVE HARD WORKER,CLINICAL RESEARCHER,CLINICAL PHARMACIST PROBLEM SOLVER Had an experience in entering medical data for more than 2 years . Fast learner