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Are you losing more than 30% of your marketing data to iOS privacy updates and ad-blockers? If your GA4, GTM, Google Ads or Meta Pixel tracking is under-reporting, your ad algorithms are "starving"—and when algorithms don't receive clean signals, your ROAS drops and your cost-per-acquisition (CPA) skyrockets. I am a Stape Certified Server-Side Tracking Specialist and Google Analytics Certified Expert with 5+ years of hands-on experience. I specialise in building "bulletproof" measurement architectures that bypass browser restrictions and restore your data accuracy using Server-Side Tagging (sGTM) and Conversion APIs. 🎯 How I help you scale your ad performance: ✅ Recover Lost Data: I use sGTM to capture missing conversions and improve event match quality for Meta (CAPI), TikTok, and Google Ads—while applying deduplication logic to prevent double‑counting between browser and server events. ✅ Google Consent Mode v2: I will implement mandatory compliance (Advanced Mode) to recover up to ~70% of data through conversion modelling. ✅ First-Party Data Strategy: I will utilise Stape and Google Cloud to set up durable, server-set cookies that track the full customer journey. ✅ Actionable Dashboards: I will transform messy data into high-converting Looker Studio reports that show your true ROI. 🚀 Technical Expertise Across Platforms: Tracking: GTM (Web & Server-Side), Google Ads, GA4 E-commerce, Meta CAPI, TikTok Events API, Pinterest, LinkedIn, & Snapchat APIs. CMS & CRM: WordPress (WooCommerce), Shopify, GoHighLevel (GHL Integration), Magento 2, and Webflow. Hosting: Stape, Google Cloud (GCP), and TAGGRS. Why work with me? ✅ After-Sales Support: 30 days of complimentary post-service support. ✅ Dedicated Service: Personalised attention as a committed solo freelancer. ✅ Clear Communication: Fluent in English, available for video calls and messages. “I only take on projects I can deliver successfully.” Ready to fix your tracking and scale with confidence? Click "Message" to discuss your project!

𝟭𝟬𝟬% 𝗠𝗢𝗡𝗘𝗬-𝗕𝗔𝗖𝗞 𝗚𝗨𝗔𝗥𝗔𝗡𝗧𝗘𝗘 - I treat your business like my own. If I can't fix the root cause of your tracking problems, I will issue a 100% refund immediately. 𝐖𝐡𝐲? 𝐁𝐞𝐜𝐚𝐮𝐬𝐞 𝐚 𝐛𝐫𝐨𝐤𝐞𝐧 𝐬𝐲𝐬𝐭𝐞𝐦 𝐡𝐞𝐥𝐩𝐬 𝐧𝐨 𝐨𝐧𝐞. Anyone can install GTM, but not everyone can fix it. I don't just "𝐬𝐞𝐭 𝐚𝐧𝐝 𝐟𝐨𝐫𝐠𝐞𝐭." I dive deep into your tracking issues and stay on the job until they are fully resolved. You won't just get a setup; you will get a system that actually works. 3 𝐌𝐨𝐧𝐭𝐡𝐬 𝐨𝐟 𝐏𝐨𝐬𝐭-𝐒𝐞𝐭𝐮𝐩 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 I offer a 3-month support window to ensure your tracking is reliable. If anything breaks or feels "off" with the data, I'll fix it for you for free. My Focus: I don't just set it and forget it. I make sure your tracking remains stable so you can scale your ads without worrying about data errors. What I Help Businesses Fix: 1. Mismatched Purchase Data (Over/Under Reporting) * Real sales ≠ Reported sales in Meta or Google * Duplicate purchases * Missing conversions * Broken deduplication between browser & server events I build clean, accurate tracking systems with: * Advanced GTM implementation * Server-side tracking * Conversions API (CAPI) * Enhanced Conversions * Proper deduplication logic 2. Broken Attribution & UTM Issues * UTMs not passing correctly * Wrong source/medium attribution * Self-referrals * Cross-domain tracking issues * Third-party tool attribution conflicts I fix: * Cross-domain tracking * UTM persistence logic * GCLID / FBCLID capture & storage * Proper session attribution setup * Funnel-based attribution validation * Click IDs capture & storage 3. Third-Party Checkout Tracking (No GTM Access) Many businesses use: * External checkout systems * SaaS platforms * Payment processors Where you cannot install web GTM directly. I implement: * Webhook-based tracking * Server-side event processing * Data layer reconstruction * CRM-triggered purchase events * Secure API-based conversion tracking 4. Offline Conversion Tracking & CRM Integration For lead generation businesses, tracking "form submit" is not enough. You need to optimize for: * Qualified leads * Booked calls * Closed deals * Actual revenue I integrate CRMs (HubSpot, Zoho, GoHighLevel, Salesforce, Pipedrive, etc.) with: * Google Ads Offline Conversion Import * Meta Offline Events / CAPI * GCLID & FBCLID mapping * Lead status-based optimization * Revenue-based bidding This allows your ads to optimize for REAL business results, not just form submissions. 5. Automation & AI-Driven Workflows I build automated systems using: * Zapier * Make * n8n * Webhooks * CRM automations Including: * Lead qualification routing * Conversion upload automation * Payment split logic * Data formatting (E.164 phone formatting, normalization) * Smart workflow optimization I also implement AI-based automation for marketing workflows and reporting efficiency. 6. Clean, Easy-to-Read Looker Studio Dashboards Clients don't want messy reports. I design: * Executive dashboards * Funnel performance views * Attribution reports * CRM + Ads unified dashboards * Revenue-based reporting Clean. Minimal. Actionable. 7. BigQuery & Advanced Data Infrastructure For scaling businesses: * GA4 → BigQuery export * Custom event transformation * Server-side data validation * Revenue analysis * Advanced attribution modeling My Core Expertise * Google Tag Manager (Web & Server-Side) * GA4 Advanced Implementation * Google Ads Conversion Tracking * Meta Pixel & Conversions API * TikTok / LinkedIn / Multi-platform tracking * Offline Conversion Setup * CRM & Ad Platform Integration * Attribution Modeling * Marketing Automation * AI Automation * Looker Studio * BigQuery What You Get Accurate conversion data Clean attribution Scalable tracking system CRM-based optimization Automated workflows Clear reporting dashboards If your tracking is broken, incomplete, or not helping you scale I'll audit your setup and give you a clear action plan. No guesswork. No inflated numbers. No broken tracking. 𝐅𝐫𝐞𝐞 𝐀𝐮𝐝𝐢𝐭 𝐎𝐟𝐟𝐞𝐫 Not sure if your tracking is accurate? Facing a complex issue? 𝐒𝐞𝐧𝐝 𝐦𝐞 𝐚 𝐦𝐞𝐬𝐬𝐚𝐠𝐞. I'll provide a free audit of your current setup or a free problem analysis, and explain clearly: * What’s wrong * Why it’s happening * How to fix it Let's build a tracking system that reflects your real business performance. 𝐒𝐭𝐨𝐩 𝐰𝐚𝐬𝐭𝐢𝐧𝐠 𝐲𝐨𝐮𝐫 𝐚𝐝 𝐛𝐮𝐝𝐠𝐞𝐭 𝐨𝐧 𝐛𝐫𝐨𝐤𝐞𝐧 𝐭𝐫𝐚𝐜𝐤𝐢𝐧𝐠. Message me or book a call today. Let's ensure your setup is rock-solid so you can scale your campaigns with confidence.

TOP-RATED DATA ANALYST - Expert on Metabase, Tableau, PowerBI, Excel, GSheet, Looker, Zoho ▣ Metabase Embedding Dashboard: Interactive Embedding & Static Embedding ▣ Metabase Data Analytics expert,MBA, with 9+ years of data related experience. Worked with more than 5 companies in local and 12 companies in remote job. I have worked with many clients from the USA, Europe, Canada, Australia, and EMEA regions. Specialized in getting insights out of your data through dashboards and reports built in Metabase, Zoho, Tableau, Power BI or Excel/Google Sheets. ▣ Metabase Dashboards are: - Ready to navigate, Basic date filters, Category/Option/Other filters - Combination of charts, trends, reports & analysis ▣ Metabase dashboards includes: - Metabase Questions, Summary numbers, Reports & Analysis - Different types of trends, Various charts and visuals ▣ My profile: Mahabubur Rahman, Education 03: Master's of Science in Data Science Education 02: Diploma in Data Analytics Education 01: Bsc in Computer Science Certification: Certified Data Analyst Professional (Issued by Datacamp) Certification: Google Certified Data Analyst ▣ Professional Data Analyst Profile: (SQL Based) Expert on Metabase, YellowfinBI, Tableau, PowerBI, Excel, Google Sheet ▣ For consultancy and opportunities with Metabase platform, I prefer to discuss in Upwork chat before you purchase my upwork projects. We will discuss first before starting reports and dashboards in Metabase. Also I’m open to negotiate.

Looking at past data will not save you from future operational disasters. Whether you are preparing to authorize a multi-million-dollar facility layout, or submitting career-defining scientific research, relying on static spreadsheets or public AI tools is a massive liability. You need deterministic, mathematical proof before you act. I build the simulation engines that predict your outcomes, the risk models that protect your capital, and the visual interfaces that prove your case to stakeholders. 🏗️⚡ Forged in the zero-margin-for-error environments of clinical pharmacy and executive administration, I am not a task-executor who requires constant management. I am a strategic project leader. I engineer fully compliant, scientifically rigorous analytical architectures that de-risk your most critical decisions. 🧠♟️ ⚙️ Core Engineering & Consulting Domains: 1️⃣ Operations Simulation & Executive Risk Mitigation I provide CapEx insurance. Test your physical layouts and financial models in a risk-free digital environment before deploying capital. ✅ Enterprise Digital Twins (AnyLogic / Simul8): Engineering production-grade Discrete Event Simulations (DES) and System Dynamics. I expose hidden bottlenecks and mathematically validate capacity for complex manufacturing lines, warehouse logistics, and healthcare networks. ✅ Quantitative ROI Forecasting (Excel): Transforming static financial data into dynamic probability models. I build advanced Monte Carlo simulations utilizing Crystal Ball and @Risk to defend your strategic investments against variance and uncertainty. ✅ Interactive Stakeholder UI: The best model fails if the board cannot understand it. I develop custom browser-based web wrappers (Python Streamlit/Dash) and physics-based explainer demos (Veo/Sora) allowing non-technical stakeholders to interact with the logic and instantly grasp the value. 2️⃣ Data Sovereignty & Scientific Analytics I protect your intellectual property and ensure your methodology is immune to peer-review rejection. 🛡️ ✅ Data Sovereignty & Local AI Infrastructure: Feeding sensitive corporate IP to public LLMs is a severe compliance risk. I engineer locally hosted, zero-cloud AI reasoning pipelines (Ollama/RAG) and predictive machine learning models that operate strictly and securely on your own hardware. ✅ Epidemiological & Scientific Modeling: Delivering high-level hypothesis testing, survival analysis, and advanced regression utilizing Stata and Python. I tailor methodologies specifically to handle the rigid complexities of medical, clinical, and industrial datasets. ✅ Q1 Academic Publishing & Typesetting: Providing rigorous, publication-ready manuscript preparation (IMRaD, APA) and expert typesetting (LaTeX, MS Word) to ensure your research is bulletproof, beautifully presented, and ready for top-tier journal submission. 🚀 The Bottom Line: You are securing a strategic partner who brings executive leadership to algorithmic development. I understand the rigid math of the back-end, the security of your infrastructure, and the communication required to secure funding on the front-end. Let’s translate your operational complexity into absolute certainty. 🤝

𝗖𝗼𝗻𝘃𝗲𝗿𝘀𝗶𝗼𝗻 𝘁𝗿𝗮𝗰𝗸𝗶𝗻𝗴 𝘁𝗵𝗮𝘁 𝗮𝗰𝘁𝘂𝗮𝗹𝗹𝘆 𝗰𝗼𝘂𝗻𝘁𝘀 𝗲𝘃𝗲𝗿𝘆 𝗰𝗼𝗻𝘃𝗲𝗿𝘀𝗶𝗼𝗻. Most tracking setups look fine on the surface. GA4 is installed. The Meta Pixel fires. Google Ads shows conversions. But underneath, 20-40% of actual conversions are disappearing - lost to ad blockers, browser limitations, ITP, and broken deduplication logic. Your algorithms train on incomplete data and you don't know it. I fix measurement at the foundation level. I'm a conversion tracking and attribution specialist with a developer background - which means I don't just configure tools, I understand why they fail and how to build setups that don't. Server-side infrastructure. Custom dataLayer architecture. First-party data collection. Proper deduplication. This is what accurate attribution actually requires. 𝗪𝗵𝗮𝘁 𝗜 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘇𝗲 𝗜𝗻 𝗦𝗲𝗿𝘃𝗲𝗿-𝗦𝗶𝗱𝗲 𝗚𝗧𝗠 𝗮𝗻𝗱 𝗠𝗲𝘁𝗮 𝗖𝗔𝗣𝗜: Moving your measurement off the browser so conversions survive ad blockers, ITP, and browser cookie restrictions. I build these on Stape/GCP with proper FBCLID persistence, deduplication keys, and Event Match Quality optimization - routinely hitting EMQ scores above 8.0/10. 𝗚𝗔𝟰 𝗜𝗺𝗽𝗹𝗲𝗺𝗲𝗻𝘁𝗮𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗔𝘂𝗱𝗶𝘁: Full event schema design, enhanced eCommerce tracking, cross-domain tracking, custom dataLayer architecture, and GA4 Explorations for funnel analysis. Not the default auto-event setup - a deliberate measurement plan built around your actual conversion path. 𝗚𝗼𝗼𝗴𝗹𝗲 𝗔𝗱𝘀 𝗘𝗻𝗵𝗮𝗻𝗰𝗲𝗱 𝗖𝗼𝗻𝘃𝗲𝗿𝘀𝗶𝗼𝗻𝘀 𝗮𝗻𝗱 𝗔𝘁𝘁𝗿𝗶𝗯𝘂𝘁𝗶𝗼𝗻: GCLID-based attribution, enhanced conversions via GTM or the API, offline conversion imports from CRMs (GoHighLevel, HubSpot, Salesforce), and the tag architecture that gives Smart Bidding accurate signal to train from. 𝗣𝗶𝘅𝗲𝗹 𝗦𝗲𝘁𝘂𝗽 𝗮𝗻𝗱 𝗖𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Full Meta Pixel health audit, server-side CAPI setup, deduplication logic validation, FBCLID and UTM persistence checks, and Event Match Quality diagnosis. If your EMQ is below 7.0, I will find why and fix it. 𝗔𝘁𝘁𝗿𝗶𝗯𝘂𝘁𝗶𝗼𝗻 𝗠𝗼𝗱𝗲𝗹𝗶𝗻𝗴 𝗮𝗻𝗱 𝗥𝗲𝗽𝗼𝗿𝘁𝗶𝗻𝗴: Multi-touch attribution in Data Studio, channel-level cost per acquisition, funnel visualization, and dashboards that translate raw GA4 and ad platform data into clear decisions. 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗧𝗵𝗮𝘁 𝗦𝗵𝗼𝘄 𝗛𝗼𝘄 𝗧𝗵𝗶𝘀 𝗪𝗼𝗿𝗸𝘀 𝟭) 𝗤𝘂𝗶𝘁 𝗛𝗲𝗿𝗼 (𝗔𝘂𝘀𝘁𝗿𝗮𝗹𝗶𝗮𝗻 𝘁𝗲𝗹𝗲𝗵𝗲𝗮𝗹𝘁𝗵, 𝗦𝗵𝗼𝗽𝗶𝗳𝘆): Built full server GTM + Meta CAPI stack on Stape. Prior setup was browser-only with no deduplication and low match quality. Result: 8.2/10 Event Match Quality, +𝟰𝟮.𝟵% 𝗮𝗱𝗱𝗶𝘁𝗶𝗼𝗻𝗮𝗹 𝗰𝗼𝗻𝘃𝗲𝗿𝘀𝗶𝗼𝗻𝘀 surfaced that native tracking had been missing entirely. 𝟮) 𝗣𝗲𝗿𝗺𝗮-𝗣𝗶𝗲𝗿 (𝘃𝗶𝗮 𝗖𝗮𝗽𝗶𝘁𝗮𝗹 𝗔𝗱𝘃𝗲𝗿𝘁𝗶𝘀𝗶𝗻𝗴): Account had 40-70 days of broken Google Ads conversion tracking running live. Smart Bidding had been training on corrupted signals for months. Rebuilt the architecture using GTM-direct firing to restore clean conversion data. 𝟯) 𝗧𝗶𝗻𝘆𝗕𝗼𝘁 𝗩𝗶𝗻𝘆𝗹 (𝗦𝗵𝗼𝗽𝗶𝗳𝘆 𝗲𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲): UTM contamination was misattributing conversions across the funnel. Fixed at the dataLayer level. 𝗥𝗲𝘀𝘂𝗹𝘁: 𝟳𝟭𝟲% 𝗥𝗢𝗔𝗦 𝗼𝗻 $𝟰𝟮.𝟱𝗞 across 980 conversions. 𝟰) 𝗧𝗶𝗺𝗲𝗹𝗶𝗻𝗲𝗿 (𝗦𝗮𝗮𝗦): 5-step free trial funnel with Stripe integration, Meta CAPI with server-side FBCLID persistence, and GA4 event schema covering trial-start, feature engagement, and trial-to-paid. 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝘁𝗮𝗰𝗸 Tracking: Google Tag Manager (browser + server-side), Stape, GA4, Meta Pixel, Meta Conversions API (CAPI), Google Ads Conversion Tracking, Enhanced Conversions, Consent Mode v2 Attribution and Data: GCLID/FBCLID persistence, UTM attribution, cross-domain tracking, deduplication, first-party data collection, offline conversion imports, CRM attribution (GoHighLevel, HubSpot, Salesforce) Reporting: Data Studio, GA4 Explorations, BigQuery, multi-touch attribution modeling Platforms: Shopify, WooCommerce, WordPress, NextJS, GoHighLevel 𝗪𝗵𝘆 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗕𝗮𝗰𝗸𝗴𝗿𝗼𝘂𝗻𝗱 𝗠𝗮𝘁𝘁𝗲𝗿𝘀 𝗳𝗼𝗿 𝗧𝗿𝗮𝗰𝗸𝗶𝗻𝗴 Most tracking failures are not configuration problems - they are code problems. A custom checkout flow that strips UTM parameters. A single-page application that doesn't fire pageview events on route change. A React app where dataLayer events runs before the DOM is ready. These require JavaScript debugging, not just GTM clicks. My developer background lets me trace issues to root cause instead of surface fixes. I write custom JavaScript for edge cases, build custom dataLayer schemas for complex funnels, and create API integrations when standard implementations fail. If your conversion data doesn't look right or you're not sure whether it does - I'll audit your setup and tell you exactly what's broken and what it would take to fix it.

Is your business bleeding time and money on manual data entry, broken pipelines, and blind decision-making? Your insights are only as good as your infrastructure. I architect automated data pipelines and predictive models that eliminate manual bottlenecks, giving you back your time and providing absolute clarity on your revenue. As a Top Rated Plus Data Automation Expert with nearly 3,000 hours of proven execution, I do not just pull data; I engineer systems that solve massive business problems. The Real-World ROI I Deliver: 1. Eliminated 6 Months of Manual Labor: Engineered and deployed a multi-API Python workflow handling 17 concurrent tasks, completely replacing an agonizing manual process with a zero-touch automation system. 2. Optimized Massive-Scale Data: Leveraged advanced SQL to clean, structure, and analyse enterprise datasets exceeding 20 million rows, reducing processing time by 15%. 3. Executive-Level clarity: Translated complex pipeline outputs into intuitive, SMART dashboards that allow stakeholders to make profitable decisions in seconds, not hours. Core Engineering Stack: a) Architecture: Google Cloud Platform (GCP), BigQuery, Docker, Cloud Run b) Automation & Scripting: Python, APIs, ETL Pipelines, n8n c) Intelligence: Advanced SQL, Machine Learning (TensorFlow), Predictive Analytics d) Visualization: Tableau, Looker I operate on absolute transparency, Smart communication, and relentless execution. If you want an order-taker, look elsewhere. If you are ready for a data partner who will take ownership of your bottlenecks and automate them out of existence, let's talk. ⚫⚪🟢