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I build AI-powered business apps that replace manual work - typically in days, not months. Top Rated with 100% Job Success across 30+ projects. What I deliver: Custom AppSheet apps (CRM, ERP, inventory, document processing) AI integration (Gemini, Claude, Document AI, embeddings) Google Cloud backends (Cloud Run, PostgreSQL) Full-stack web apps (React, TypeScript, Node.js) Workflow automation (Apps Script, Zapier, Make) Results clients mention most: fast turnaround, clear communication, systems that actually get used. Shoot me a message, and let's schedule a virtual coffee chat to see if I am the right fit for your project. - Islom

Transform raw data into clear, actionable insights with dashboards that drive smarter business decisions. With 5+ years of proven experience across e-commerce, education, and corporate sectors, clients consistently achieve streamlined reporting, automated workflows, and high-impact data visualizations. 💡 Expertise in Leading BI & Visualization Tools • Power BI: Deliver enterprise-ready dashboards with advanced filtering and embedded analytics. • Tableau: Create professional, intuitive dashboards with rich storytelling capabilities. • Looker Studio: Build dynamic, interactive dashboards that make complex metrics easy to understand. • Metabase: Develop lightweight, cost-effective analytics solutions for agile teams. Additional strengths include SQL, Power BI, Excel, and Alteryx for end-to-end data analysis, modeling, and automation. 💡 Services Tailored for Business Impact ☑️ Data Analysis & Visualization • Design dashboards with modern UI/UX and responsive layouts • Transform, model, and query data using SQL and ETL workflows • Build advanced reporting systems that highlight KPIs and trends ☑️ Business Process Automation • Automate reporting pipelines and repetitive workflows • Cleanse and structure large datasets for efficient use • Implement RPA solutions to save time and reduce errors ☑️ Excel & Presentation Support • Advanced Excel (Power Query, Power Pivot, DAX, Macros) • Professional business presentations to communicate insights ________________________________________ 🗣️ What Clients Say: ⭐⭐⭐⭐⭐“Mehmet is a masterful Excel analyst! Very flexible, fast, and consultative.” ⭐⭐⭐⭐⭐“Highly responsive, well-informed, and a collaborative partner.” ⭐⭐⭐⭐⭐“Structured our data in a way that made it easy to understand and update.” ⭐⭐⭐⭐⭐"Mehmet is very experienced in the use of Microsoft excel and the use of all the formulars to create templates and tailor workbooks to your needs." ⭐⭐⭐⭐⭐"Great working with Mehmet. He's super responsive and able to get my project completed in a timely manner with my Tableau Dashboard." ⭐⭐⭐⭐⭐"Very very nice guy to talk with. Went the extra mile and even proposed not having to pay at all because he couldn't finish the job (which was on my side, not his). Professional, likes to think with you. Would definitely hire him again when I need anything." Let’s work together to turn your data into a powerful asset. I’m here to help you visualize, automate, and optimize.

Transforming Data Into Actionable Business Insights I help businesses make smarter decisions through data analysis and digital marketing expertise. With proficiency in industry-leading visualization tools like Tableau, Metabase, Power BI, I transform complex datasets into clear, compelling dashboards that drive strategic action. What I Offer: My services bridge the gap between raw data and business growth. I specialize in analyzing marketing performance, customer behavior, and sales trends to identify opportunities and optimize campaigns. Whether you need to understand your audience better, improve ROI, or create executive-ready reports, I deliver insights that matter. My Approach: I believe great data analysis tells a story. I don't just crunch numbers—I translate them into narratives that stakeholders can understand and act upon. Every dashboard I create is designed with your specific business goals in mind, ensuring you get relevant, timely insights that move the needle. Tools & Expertise: - Visualization: Tableau, Metabase, Power BI - Analytics: Google Analytics, marketing attribution, conversion tracking - Digital Marketing: Amazon | Shopify Campaign analysis, SEO/SEM metrics, social media analytics - Data Engineering: dbt, Fivetran, SQL, Data Modeling - Cloud Data Platforms: BigQuery, Snowflake, AWS Whether you're looking to optimize your marketing spend, understand customer journeys, or build automated reporting systems, I'm here to help you leverage data as your competitive advantage. Let's turn your data into your most valuable asset!

I’m Esad, a Top Rated Upwork freelancer with a 100% Job Success Score and 13+ years of experience as an independent analytics, tracking, and CRO consultant. I help businesses build reliable measurement systems, improve data quality, and make better growth decisions. I work directly with founders, marketing teams, product teams, and developers to plan, implement, audit, and fix analytics setups across websites, mobile apps, SaaS products, marketplaces, and e-commerce stores. My main areas of expertise: - Google Tag Manager setup, audit, and troubleshooting - GA4 implementation, event tracking, and reporting - Server-side tracking with GTM Server-Side, Stape, Google Cloud, and similar solutions - Meta Pixel and Conversion API implementation - Google Ads conversion tracking and enhanced conversions - Mixpanel implementation, event taxonomy, and dashboard setup - Shopify and Shopify Plus tracking, including checkout limitations, custom pixels, and attribution issues - Analytics audits and tracking quality checks - Looker Studio dashboards and reporting systems - A/B testing setup, technical implementation, and CRO analysis - DataLayer planning and technical tracking documentation - Developer implementation review and final QA I’m also listed by Upwork as a Mixpanel Expert and have 6+ years of hands-on experience with Mixpanel projects, especially for SaaS, marketplaces, subscription products, and mobile/web apps. I can help you design a clean event taxonomy, avoid over-tracking, define meaningful properties, and make Mixpanel a reliable source of truth for product and growth decisions. For Shopify projects, I’m highly familiar with Shopify’s native tracking, checkout limitations, custom pixels, customer events, and popular analytics solutions such as Analyzify, Elevar, and Littledata. I have completed dozens of Shopify and Shopify Plus tracking projects involving GA4, Google Ads, Meta Pixel, CAPI, server-side tracking, and attribution troubleshooting. For CRO and experimentation, I have 10+ years of experience creating A/B test hypotheses, setting up testing tools, implementing experiments with JavaScript, HTML, and CSS, and analyzing results. I have worked with tools such as Optimizely, VWO, Convert, GrowthBook, Hotjar, and Microsoft Clarity. I can support you in different ways depending on your needs: - Audit your current tracking setup and clearly explain what is broken - Fix existing GA4, GTM, Google Ads, Meta, or Mixpanel issues - Build a new tracking setup from scratch - Create a measurement plan or technical DataLayer documentation - Work directly with your developers and review their implementation - Configure dashboards and reports for marketing, product, or leadership teams - Improve tracking accuracy with server-side tracking where the environment allows - Help non-technical stakeholders understand what the data means and what actions to take next I’m comfortable working independently, but I can also collaborate directly with developers, designers, marketers, and product teams. My working style is clear, practical, and documentation-focused. I do not only “install tags”; I help you understand what should be tracked, why it matters, and how to make the data useful for decision-making. Tools and platforms I commonly work with: - Google Analytics 4 - Google Tag Manager - GTM Server-Side - Stape - Google Ads - Meta Pixel and Conversion API - Mixpanel - Looker Studio - BigQuery - Firebase - Shopify and Shopify Plus - WordPress and WooCommerce - HubSpot - Microsoft Clarity - Hotjar - Optimizely - VWO - Convert - GrowthBook If you need someone who can understand both the marketing and technical sides of analytics, work directly with your team, and deliver a clean, reliable setup, I’d be happy to help.

Software Engineer with 9 years of complex development on all operating systems. Expertise in the design and development of systems and software for high-speed data acquisition, distributed systems, DevOps and cloud computing. Solid background in the technology of containers, big data, microservices, testing and analysis.

I build and run production full-stack apps, mobile apps, and large-scale scrapers — fast. Top Rated on Upwork with 471 jobs delivered, $700K+ earned, 100% Job Success, and over 10,000 hours in the seat. My edge: I'm an AI-augmented developer. I use modern AI coding tools as a daily co-pilot, which means I ship features and ship them well-tested in less calendar time than a typical full-stack contractor. You get more app per dollar — not because I cut corners, but because I'm at the front of how senior engineers work in 2026. What I'm best at: Full-stack web apps on Cloudflare Pages + Supabase + Next.js / React. Auth, real-time, edge — production from day one. Mobile apps (React Native and native), shipped to App Store and Play Store, with the backend wired to the same Supabase or AWS stack. AWS infrastructure — ECS, ECR, EC2, Lambda, RDS. From a single Docker container to a full Terraform-managed environment. Large-scale web scraping — Python, Playwright, Selenium, rotating proxies, anti-block, dashboards, scheduling. I've built and maintained 15,000+ scrapers and 70+ data-aggregation bots delivering 300K+ data points per minute. High-traffic site operation — building it is one thing, keeping it up at peak load is another. I handle both. How I work: Free 48-hour audit before you hire. Describe your project or share the codebase, and I'll come back with a written plan, stack recommendation, and rough cost. First working version in 14 days for most projects. Clear weekly updates. I don't disappear. I'm the managing partner at Smart Maple, a 12-person software studio, so when projects need a team I can scale up — you still work with me directly as engineer of record. Recent client wins: "Mehmet did a great job from start to finish. He communicated clearly throughout the project, asked the right questions upfront, and delivered exactly what was scoped. No surprises, no chasing." "Mehmet completed his projects on time and to required specifications. I would rehire if needed." "Mehmet and his team did great work for us across 10+ different scrapers, integrated with our chosen backend, and deployed exactly how we needed." Stack I work in daily: TypeScript, JavaScript, Python, React, Next.js, Node.js, React Native, Cloudflare Pages, Cloudflare Workers, Supabase, PostgreSQL, AWS (ECS, ECR, EC2, Lambda, RDS, S3), Docker, GitHub Actions, Playwright, Selenium, Scrapy. Got a project? Send the brief or repo and I'll come back inside 48 hours with a free audit and a clear plan.