Most e-commerce brands and agencies don't have a data problem. They have a trust problem. Tracking breaks. Numbers in GA4, Meta, Google Ads, and Shopify never match. Dashboards get rebuilt by hand every month, and no one's sure which figure to spend against. I fix the whole chain, end to end: from the tag firing on your site, to the BigQuery pipeline that cleans and unifies the data, to the dashboard your team makes decisions on. I'm an Analytics Engineer who builds the data engineering layer (automated pipelines, BigQuery modeling, BI) on top of deep, hands-on tracking implementation roots. That combination is the point. Because I own both the server-side tracking and the pipelines it feeds, the data stays coherent the whole way down, with no hand-offs between three specialists who each blame the other when the numbers don't add up. I work almost exclusively with e-commerce brands and marketing, growth, and advertising agencies (white-label welcome). I speak ROAS, MER, CAC, and LTV, so you tell me the business goal, not the technical spec. --- What I build Marketing & e-commerce data pipelines (GCP / BigQuery), the core of what I do: - Automated ETL/ELT from GA4, Shopify, ad platforms (Meta, Google, TikTok), and CRM into BigQuery - Ingestion via Python, dbt, Fivetran, Stitch, or the GA4 native BigQuery export - BigQuery data modeling: staging, intermediate, and mart layers, partitioning, clustering, incremental models - Data cleaning, normalization, deduplication, and identity stitching across sources - Orchestration and scheduling on GCP: Cloud Run, Cloud Functions, Pub/Sub, Cloud Scheduler - Cost optimization, query tuning and table design so the warehouse scales without surprising your bill - Deliverables: automated pipeline, single source of truth in BigQuery, attribution-ready datasets, documented and modeled tables refreshed on schedule, a warehouse your next analyst can actually read Tracking & analytics implementation, the foundation the data depends on: - GA4: advanced e-commerce, custom events, funnels, attribution-ready data layer - Google Tag Manager, client-side and server-side (Stape or GCP) - Conversion APIs: Meta CAPI, TikTok Events API, Google Ads enhanced conversions, Snapchat, LinkedIn - Client-to-server migration to recover conversions lost to iOS, ITP, and ad blockers - Consent Mode v2 and CMP setup (OneTrust, Usercentrics), first-party capture, hashing, deduplication - dataLayer, JavaScript, and DOM work for custom event tracking - Deliverables: documented tracking plan, validated event and conversion setup, tag and trigger audit, numbers that reconcile across platforms BI & reporting, the part your team actually looks at: - Looker Studio dashboards powered by BigQuery (Power BI / Tableau / Metabase on request) - Revenue analytics, channel performance, funnels, ROAS/CAC/LTV scorecards - Automated SQL transformations and scheduled workflows, no manual monthly rebuilds - Deliverables: CEO-ready dashboard, automated refresh, documentation your team can follow --- Why clients hire me: I combine data engineering, analytics implementation, and BI automation into one workflow. Instead of isolated dashboards or pipelines built on shaky tracking, you get a full-stack, maintainable, accurate data system, with one person accountable from the tag on your site to the number on the dashboard. Agencies can put me behind their own client work: on calls if you want me there, invisible if you don't. Certifications: - Google Cloud Professional Data Engineer (2025) - Google Analytics Individual Qualification (verified by Upwork) - Meta Certified Marketing Developer (Credly) Whether you need a GA4-to-BigQuery pipeline, broken tracking fixed, Shopify analytics modeling, or a complete analytics foundation, tell me what you're trying to decide with the data, and I'll build the system that gets you there.

It's a pleasure to meet you! I am Marcus Green, Ph.D. (っ◔◡◔)っ ♥ I put the soul in solution. ♥ Not ready to hire? Request your free fixed rate price quote from a professional on this job today! I founded CTLR PLUS SOLUTIONS, a Tennessee-based marketing analytics, business intelligence, AI workflow, and MVP development lab. I am 40, first-generation poor, and the father of five kids. I built this business to provide intelligent service, create opportunity, and solve problems that cost clients money, time, confidence, and momentum. We fix broken tracking, messy dashboards, disconnected tools, unclear revenue data, and custom technology problems. 𝐒𝐞𝐫𝐯𝐢𝐜𝐞. 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞. 𝐑𝐞𝐥𝐚𝐭𝐢𝐨𝐧𝐬𝐡𝐢𝐩𝐬. 𝐘𝐞𝐬, 𝐒.𝐈.𝐑.! Service means clear communication. Intelligence means we diagnose, build, test, and improve. Relationships means we do not win one contract and disappear. Proof ♞💘 ˜”❀°•.˜”✿°• ɢʀᴇᴀᴛ! •°★”˜.•°✨”˜ 💙 🧭 I maintain a 100% Job Success Score (This is totally not easy!), Top Rated Plus status, and 120+ client engagements. Review my Upwork feedback. plussolutions.ai. drgreencoconuttree on YouTube to see how I think, explain, and solve. I am not an outsourcing agency hiding behind a generic logo. The work carries my name. 💠 What do we fix? Most organizations are not short on tools. They are short on clarity. You may already have GA4, GTM, Google Ads, Meta, Shopify, HubSpot, Salesforce, Looker Studio, Power BI, Airtable, Zapier, Make, BigQuery, Snowflake, or a CRM. The problem is simple: the tools do not agree. The website says one thing. GA4 says another. The CRM says something different. The ad platform takes credit for everything. The dashboard looks nice but does not answer the real business question. 🔹 We fix tracking, connect data, build dashboards in Looker Studio and Power BI, support BigQuery, Snowflake, and SQL workflows, and build custom AI/MVP tools. The goal: See what drives revenue, what wastes money, and what must happen next. How your money works 🌐 Step 1: Audit Most engagements start with a $99 Audit. We review GA4, GTM, Google Ads, Meta, events, website tracking, attribution, reporting gaps, dashboards, and next steps. The audit answers: What is broken, missing, confusing, or underbuilt? Step 2: Fix We fix GA4 events, GTM setup, Google Ads conversions, Meta Pixel/CAPI, form tracking, click tracking, checkout tracking, CRM mapping, UTMs, attribution, and reporting mismatches. If tracking is wrong, the dashboard is decoration. We help you stop guessing. 🔷 Step 3: Build Some clients need a $2,500 dashboard sprint. Others need executive reporting, Power BI, Looker Studio, BigQuery/Snowflake architecture, AI workflows, MVPs, scrapers, Chrome extensions, internal tools, automations, or private business systems. Larger AI and MVP builds can range from $15k to $30k+, depending on complexity. The point is to build the right thing. Step 4: Consult Building the thing is not enough. We help clients interpret results, explain performance, train teams, review funnels, analyze campaigns, understand attribution, improve dashboards, and make better decisions. A dashboard without interpretation is just a pretty screen. Step 5: Retain 🌀 Markets change. Platforms change. Tracking breaks. Campaigns launch. Teams ask new questions. Many clients continue through advisory retainers, analytics support, development retainers, or ongoing business intelligence relationships. Typical retainers range from $1,800 to $6,800+/month, depending on scope. We are always in the solution business. Are we alone? No. I lead strategy, diagnosis, business logic, client communication, and solution direction. CTLR PLUS SOLUTIONS also uses trusted developers, data engineers, and automation specialists when needed. You get senior strategy plus build support. How do we interview? Message me on Upwork and ask for a free thought-partnering session or $99 audit of your stack. We clarify the problem, review the tools, identify the fastest path, and decide if we are the right fit. Next steps 🔵 Hire or Invite. Fund the $99 Audit. Send access to GA4, GTM, Google Ads, Meta, website, CRM, or dashboard tools. 𝙔𝙤𝙪𝙧 𝙛𝙧𝙞𝙚𝙣𝙙 𝙖𝙣𝙙 𝙖𝙣𝙖𝙡𝙮𝙨𝙩, -𝙈𝙖𝙧𝙘𝙪𝙨 If your business is tired of unclear tracking, disconnected tools, confusing dashboards, expensive guesswork, or half-built systems, you are in the right place. Tell your friends we do: GA4 upgrade and event tracking completed successfully. Power BI labor productivity and budget dashboard delivered. Data Studio dashboards created with excellent communication. Strategic consulting helped clients clarify testing, user experience, and performance. MVP and Chrome extension projects moved clients in the right direction.

Broken tracking quietly wastes ad budget every single day. Your Google or Microsoft Ads account sees a click and, if you are lucky, a conversion. The lead worth $8,000, the duplicate event inflating your cost per acquisition, the offline sale that never made it back to the platform: none of it reaches your bidding. So the algorithm scales the wrong signals, and your budget follows. I fix the data first, then I manage the spend. Every decision rests on numbers you can trust. I am Masum Jia (MJ), a Google Ads and conversion attribution specialist with 6 years in paid media and tracking. Top Rated Plus on Upwork with a 100% Job Success Score across 37 contracts. I have built 200+ tracking implementations for ecommerce stores, lead generation businesses, and agencies in 15+ countries, and I manage Google Ads and Microsoft Ads accounts on top of that same tracking foundation. I treat paid ads management and conversion attribution as one system, not two services. Most freelancers do one or the other. An ads manager optimizes campaigns and assumes the data is right. A tracking specialist fixes the data and hands it off. I do both, in order. I call it the Signal-First Method: audit and repair the tracking, prove it is accurate, feed clean conversion and revenue signals back into Google and Microsoft, then optimize the spend against data that reflects real business outcomes. What I bring: ↳ Top Rated Plus and a 100% Job Success Score across 37 contracts in 15+ countries. ↳ 200+ server-side and web tracking builds that survive iOS restrictions, cookie deprecation, and browser-level blocking. ↳ Hands-on Google Ads and Microsoft Ads management, audits, and QA, built on the same tracking foundation most ads managers ignore. ↳ Server-side architecture on Stape io that extends first-party cookie lifespan to 400 days for more complete attribution. One client on a recent project: "Went above and beyond expectations. Mohammad is exceptionally skilled and experienced. I highly recommend him for professional and timely delivery of work." What I work on: ↳ Google Ads management, audit, and QA: Search, Performance Max, Shopping, Display, and Demand Gen ↳ Microsoft / Bing Ads setup, management, and migration from Google Ads ↳ Conversion tracking and attribution across the full customer journey ↳ Server-side tracking via Google Tag Manager and Stape io ↳ Offline conversion tracking and Enhanced Conversions for lead generation and service businesses ↳ GA4 and Google Tag Manager full setup with custom data layer configuration ↳ Meta Pixel and Conversion API, plus TikTok, LinkedIn, Pinterest, Snapchat, X, and Reddit pixels ↳ Consent Mode V2 for GDPR and cookie compliance ↳ Shopify dual-side tracking, browser and server running together ↳ Looker Studio dashboards for clean, client-ready reporting I work best with lead generation, service, and ecommerce businesses spending $2,000 to $50,000 per month who are done optimizing on data they do not trust. If your cost per acquisition looks wrong, your offline sales never reach the platform, or your last ads manager scaled spend on broken conversions, that is the exact problem I solve. How I work: audit, fix, verify, document, optimize. Every setup is tested in GTM preview mode and GA4 DebugView before it goes live. Nothing ships unverified. You get full documentation of what was built and why, and you work directly with me, never a junior contractor. Top Rated Plus is awarded to the top tier of Upwork talent for client satisfaction across large contracts. Clients who are serious about profitable paid media start with clean data and one specialist who owns both sides. That starts here. Send me a short description of your account and tracking setup and I will tell you exactly what needs to happen and how long it will take. For a full picture first, I offer a free 15-minute account and tracking review.

**$17𝙈+ 𝙢𝙖𝙣𝙖𝙜𝙚𝙙 𝙖𝙙 𝙨𝙥𝙚𝙣𝙙. 100+ 𝙥𝙧𝙤𝙟𝙚𝙘𝙩𝙨 𝙙𝙚𝙡𝙞𝙫𝙚𝙧𝙚𝙙. 5+ 𝙮𝙚𝙖𝙧𝙨 𝙝𝙚𝙡𝙥𝙞𝙣𝙜 𝙗𝙪𝙨𝙞𝙣𝙚𝙨𝙨𝙚𝙨 𝙨𝙘𝙖𝙡𝙚 𝙬𝙞𝙩𝙝 𝙂𝙤𝙤𝙜𝙡𝙚 𝘼𝙙𝙨 𝙖𝙣𝙙 𝙖𝙘𝙘𝙪𝙧𝙖𝙩𝙚 𝙘𝙤𝙣𝙫𝙚𝙧𝙨𝙞𝙤𝙣 𝙩𝙧𝙖𝙘𝙠𝙞𝙣𝙜.** Most businesses don't have a traffic problem. They have a measurement problem. If conversion tracking is inaccurate, attribution is broken, or campaign data can't be trusted, scaling becomes expensive and unpredictable. The result is wasted budget, poor optimization decisions, and missed growth opportunities. I help businesses solve that challenge by combining advanced Google Ads management with reliable tracking and analytics infrastructure. Over the past 5+ years, I've worked with businesses across eCommerce, lead generation, SaaS, local services, and B2B industries throughout the USA, UK, Canada, Australia, and Europe. During that time, I've managed more than $17M in advertising spend and successfully delivered 100+ projects. My approach goes beyond launching campaigns. I focus on building a complete performance ecosystem where advertising, analytics, and attribution work together to produce measurable business growth. ### Skills & Experience • 5+ Years of Specialized Experience • 100+ Completed Projects • $17M+ Managed Ad Spend • Google Ads Search Certified • Google Ads Display Certified • Google Ads Video Certified • Google Ads Apps Certified • Google Analytics Individual Qualification (GAIQ) ### Core Services I Provide **Google Ads Management** * Search Campaigns * Performance Max Campaigns * Lead Generation Campaigns * eCommerce Advertising * Campaign Scaling & Optimization * Account Audits **Tracking & Analytics** * Google Analytics 4 (GA4) * Google Tag Manager (GTM) * Conversion Tracking Setup * Enhanced Conversions * Attribution Analysis * Cross-Domain Tracking **Advanced Tracking Solutions** * Meta Pixel Setup * Conversion API (CAPI) * Server-Side Tracking * Event & Conversion Troubleshooting * Data Validation & Reporting ### Niche Expertise * Lead Generation Businesses * eCommerce Brands * SaaS Companies * Local Service Providers * Agencies * Coaches & Consultants * Small & Medium Businesses * Enterprise Organizations ### Why Choose Me Many freelancers can run ads. Many specialists can set up tracking. Very few can do both at a high level. My work focuses on connecting advertising performance with accurate measurement, allowing businesses to make confident decisions based on real data rather than assumptions. This combination helps improve lead quality, reduce wasted spend, strengthen attribution, and create a foundation for long-term growth. Whether you need a Google Ads expert to scale campaigns, an analytics specialist to fix tracking issues, or a partner who understands both sides of performance marketing, I bring the technical expertise and strategic thinking required to move your business forward. ### Let's Talk If you're looking for a Google Ads and Conversion Tracking specialist who understands how to turn advertising data into business growth, I'd be happy to discuss your goals and explore how I can help.

My name is Anshul and my work experience is of more than 9 years. I am certified professional in Google Marketing Platform which includes Google Analytics / GA4, Google Data Studio and Google Tag Manager along with few years of experience in other marketing tools like Facebook Ads, Bing Ads and Linkedin Ads. I have helped entrepreneurs and agencies in India to build their business using these tools and have been a top rated freelancer on upwork. Listed below are the projects / activities related to Analytics that I can help you with: 1. Google Analytics / Google Analytics 4 Set up and Configuration 2. Pixel Implementation and Audit 3. Enhanced Ecommerce Implementation 4. Cross Domain Tracking 5. Events Tracking and Goal Configuration & More Listed below are the projects / activities related to Ad platforms that I can help you with: 1. Conversion Tracking 2. Campaign Planning and Strategy 3. Campaign Set up and Trafficking 4. Audience Strategy and Management 5. Product Integrations 6. Creative Design ad Development 7. Dashboarding and Reporting using Data Studio 8. Insight generation For any further information, you can connect with me over message.

Recover 40%+ Lost Conversions with 95–98% Tracking Accuracy — Smarter Tracking for Maximum ROAS I'm Waqar, a specialist in web and server-side tracking across platforms like Google, Meta, TikTok, Bing, and LinkedIn, with deep expertise in Google Analytics 4 (GA4), Google Tag Manager (client and server-side), Meta Pixel, Conversion APIs, and cross-platform attribution tracking. I transform messy or missing data into clear, actionable insights helping businesses make smarter decisions, optimize ad spend, and grow revenue with accurate, future-proof tracking setups. With 1,200+ tracking implementations completed and $90K+ total earnings on Upwork, I've helped brands recover 40%+ of lost conversions and restore 95–98%+ tracking accuracy, even after iOS 14–18 privacy changes. 🚀 Real Tracking Wins: • Boosted tracked conversions by 52% with server-side GTM • Recovered 42% lost attribution for Facebook with advanced CAPI • Reduced Facebook CPA by 35% through precision event setups • Fixed GA4 setups missing 50%+ of transactions for ecommerce stores • Achieved GDPR-compliant tracking preserving 93%+ essential data • Increased ROAS by up to 48% across Google Ads and Meta campaigns 🎯 What I Specialize In: ✅ Google Analytics 4 (GA4) — Setup, Migration, Enhanced Ecommerce ✅ Google Tag Manager — Web & Server-Side Tagging (sGTM) ✅ Meta Pixel — Standard & Custom Events + Conversion API (CAPI) ✅ Google Ads — Conversion Tracking, Dynamic Remarketing ✅ Bing Ads — UET Tag Setup and Goal Tracking ✅ TikTok Pixel & Events API Tracking ✅ LinkedIn Insight Tag, Twitter Conversion Tracking ✅ Server-Side Tracking for Meta, Google, TikTok (GTM Server) ✅ Cross-Domain & Cross-Platform Attribution Tracking ✅ Looker Studio (Data Studio) — Custom Dashboard Reporting ✅ GDPR/CCPA-Compliant Tracking Solutions 🛠️ Platforms and CMS I Work With: • Shopify — Standard and Plus (including Server-Side GTM & Meta CAPI) • WordPress / WooCommerce • ClickFunnels, Kajabi, Squarespace, Unbounce, Joomla • Magento, Custom HTML/JavaScript Builds 🏆 Why Clients Trust Me: • Precision Data Layer & Event Engineering • Server-Side Tracking for Resilient Attribution • Seamless Ad Platform Integration for Meta, Google, TikTok, Bing • Clean, Lightweight Tagging (no bloated GTM containers) • Expert troubleshooting for broken or missing tracking • Future-proof setups built for privacy compliance • Full QA testing, documentation, and ongoing support 💬 What Clients Say About My Work: 🌟 "Waqar did an excellent job setting up Meta Conversion Tracking and GTM. Quick, efficient, and made everything easy to understand. Highly recommended!" 🌟 "Muhammad is an excellent person — always willing to solve GA4 tracking issues. Would recommend him over any other freelancer!" 🌟 "Significant increase in sales at lower CPA after Muhammad fixed Analytics, Adwords, and GTM tracking!" 🌟 "Waqar fixed multi-channel server-side tracking issues and recommended better implementation strategies. Highly recommended." 🌟 "Muhammad is an analytical genius with deep knowledge of Google Analytics and Data Tracking!" 🌟 "Waqar consistently delivers — from Facebook Pixels to custom event tracking to cross-domain setups — always accountable and responsive." 🌟 "Waqar went above and beyond to fix complex GTM challenges, communicating clearly and delivering strong results!" ✅ My Proven 5-Step Process: 1️⃣ Audit your current tracking and identify gaps 2️⃣ Build a strategic, scalable tracking plan 3️⃣ Implement precision setups across GA4, GTM, Meta, TikTok, Bing, etc. 4️⃣ Rigorous QA Testing + Validation 5️⃣ Full documentation and ongoing support 🔔 Only accepting 10 new tracking clients per month to ensure dedicated, premium service. 💬 Ready to Fix Your Tracking and Unlock Real ROI? Let's Connect! When messaging me, please include: ✓ Current tracking setup (GA4, GTM, Pixel, etc.) ✓ Advertising platforms you’re running (Meta, Google, TikTok, Bing) ✓ Website CMS (Shopify, WordPress, custom, etc.) ✓ Current tracking issues ✓ Your primary business goals #googleanalytics #GA4 #googletagmanager #servergtm #servertracking #metapixel #facebookCAPI #conversiontracking #shopifytracking #ecommercetracking #wordpress #tiktokads #bingads #metaads #customtracking #crossdomaintracking #remarketing #paidsocial #dataanalytics #digitalmarketing #marketinganalytics #lookerstudio #customattribution

🏆 TOP-RATED | Advanced Tracking & Conversion Architecture Specialist If your GA4, GTM, Meta Pixel, or Google Ads tracking is broken, duplicated, or under-reporting, your ad algorithms are starving. And when algorithms don’t receive clean signals — ROAS drops. I build accurate, scalable, privacy-compliant conversion tracking systems that feed ad platforms high-quality data — so you can scale confidently. With 6+ years of hands-on experience and 250+ advanced tracking implementations, I specialize in: 🎯 Core Expertise 📌 Google Tag Manager (Web + Server-Side) ▪️Full GTM architecture setup & audits ▪️Web + Server Container (Stape / Custom Domain / First-Party Routing) ▪️Advanced DataLayer planning & custom JS variables ▪️Event deduplication (event_id logic) ▪️Cookie life extension (fbp, fbc, gclid recovery) ▪️API / Webhook tracking ▪️Cross-domain tracking ▪️Debugging broken or duplicate setups 📌 Google Analytics 4 (GA4) ▪️Full GA4 implementation & migration ▪️Enhanced eCommerce tracking (view_item, add_to_cart, begin_checkout, purchase) ▪️Lead & funnel tracking (multi-step forms, configurators) ▪️Custom dimensions & event mapping ▪️Attribution fixes & internal traffic filtering ▪️GA4 ↔ Google Ads data validation ▪️Server-side GA4 implementation ▪️Advanced Exploration & Funnel reports 📌 Google Ads Conversion Tracking ▪️Purchase, Lead, Call, Form tracking ▪️Enhanced Conversions (hashed user data) ▪️Offline Conversion Tracking (CRM → Google Ads) ▪️GCLID / GBRAID / WBRAID recovery ▪️Dynamic remarketing setup ▪️Conversion mismatch debugging ▪️Tag Gateway for Advertisers 📌 Meta Pixel & Conversion API (CAPI) ▪️Browser + Server-side CAPI via GTM (Stape) ▪️Event Match Quality optimization (EMQ boost) ▪️iOS 14.5 & Aggregated Event Measurement setup ▪️Deduplication error fixes ▪️Advanced parameter passing ▪️Health & restricted category optimization 📌 Multi-Platform Tracking TikTok Pixel | Pinterest Tag | Snapchat | LinkedIn | Microsoft Ads | Reddit | Quora | Native Ads 📌 Server-Side Tracking & First-Party Architecture ▪️Stape/GCP deployment ▪️Custom subdomain setup ▪️First-party data routing ▪️Privacy-friendly tracking systems ▪️Consent Mode v2 integration (CookieYes, OneTrust, Cookiebot) ▪️Shopify + WooCommerce server-side eCommerce tracking 🏢 Platforms I Work With Shopify | WooCommerce | WordPress | Webflow | Wix | BigCommerce GoHighLevel (GHL) | HubSpot | Kajabi | ClickFunnels | Magento Custom PHP / Laravel / ASP.NET | CRM integrations via Zapier Forms & Booking Tracking: Typeform | HubSpot Forms | Calendly | CF7 | Gravity | Elementor | iFrame | Custom AJAX Forms 📊 What Makes Me Different ✔ I don’t “just install pixels” ✔ I architect full tracking ecosystems ✔ I fix algorithm signal quality ✔ I align backend revenue with ad platforms ✔ I provide QA validation + documentation ✔ I work clean, scalable & audit-proof Most clients come to me when: ▪️GA4 & Google Ads numbers don’t match ▪️Purchase values are wrong ▪️Conversions are duplicated ▪️Server-side tracking is half-broken ▪️Agencies messed up GTM ▪️Scaling ads without reliable data ⚙ My Process 1️⃣ Audit & Gap Analysis 2️⃣ Clean Architecture Planning 3️⃣ Implementation (Web + Server) 4️⃣ QA + Test Events + Validation 5️⃣ Walkthrough + Documentation 📈 Result? Better signal quality. More accurate attribution. Stronger algorithm performance. Confident scaling. If you're serious about fixing your tracking and scaling with clean data — 📩 Message me. Let’s build a bulletproof tracking system.

I am expert in data analytics, having 12+ years of experience in in GTM, GA4, Looker Studio (Google data studio), Server Side Tagging, Universal Analytics (GA) migration to GA4, Tealium, Mix Panel, Tripple Whale and Big Query expert for various reportings in GA or GA360 Google Tag Manager (GTM): - Google Tag Manager audits and debugging - Google Tag Manager set up - Custom Event tracking - Enhanced E-commerce Tracking for GA4 - Custom Dimensions & Metrics set up for GA4 - Cross-Domain Tracking and Sub domain tracking - Iframe tracking - Google server side tag manager set up and configuration - Google Ads Conversions Setup and Debug - Facebook Pixel & Custom Events Integration - Facebook Conversion API (Facebook CAPI) - Twiter tracking - Snapchat tracking - Tik Tok tracking Google Analytics (GA4) and Data Visualisation: - Migration from universal analytics to GA4 - GA 4 set up, configuration, Audit, and troubleshooting - Universal Analytics Upgrades - GA4 Enhanced E commerce (monetisation, e-commerce purchases) - Conversions and events set up - Cross-Domain Tracking - Report explorations (Funnel exploration, path exploration, segment overlap, user exploration, cohart exploration, user lifetime) - Custom Google Analytics Dashboards & Reports - Data analyse to provide you with actionable recommendations on conversion rate optimalization / CRO Looker Studio (Google Data Studio): Data source integrations such as GA4, Google Analytics (UA), Google Ads, Facebook Ads, Google Search Console (GSC), Google Sheet, MySQL, PostgreSQL, BigQuery, SQL Server, Data modelling, Data profiling, data validation, ETL process, Insights, APIs. Reports I can create: - Sales & Analysis Reports - Customer Profitability reports - Email Marketing Reports - Customer Profitability Reports - Financial Analysis Reports - Digital Marketing Reports - HR Analytics Reports - Website Analytics Reports Dashboards I can create: - E-commerce Sales Dashboard - Inventory Stock Analysis Dashboard - Supermarket / Mall Sales and Analysis Dashboard - Sports performance dashboard - Social Media Monitoring & Analytics Dashboard - Patient Management Analytics Dashboard - Property Developer Sales Analytics Dashboard - Retail Dashboard - Attendance Tracker Dashboard - Call Center KPI Dashboard - Financial Analytics Dashboard - Pharmaceutical Company Dashboard - CEO Dashboard - Trading Information Dashboard - Time Tracking Dashboard - Sentiment Analysis Dashboard Charts: Area charts, Bar and column charts, Cards, Combo charts, Decomposition tree, Doughnut charts, Funnel charts, Gauge charts, Key influencers chart, KPIs, Line charts, Pie charts, Ribbon chart Maps: Basic map, ArcGIS map, Azure map, Filled map (Choropleth), Shape map, Matrix, Ring Map, GEO Map, GEO Flow map, Time series map, Globe share map

Tracking is broken for most businesses. GA4 doesn’t match ad platforms, Facebook has no CAPI set up, and consent regulations kill half the data. I fix that. I am a Top 1% Upwork expert with 10+ years of experience in GA4, Google Tag Manager, Facebook Conversions API, and server-side tracking. I have completed 320+ projects, including for Neil Patel, publicly traded Argenx and SEB bank, and many more. 🏆 Top 1% Upwork | 320+ Projects | 10+ Years Experience 🏆 Guarantee: if after implementation your tracking is not verifiably correct and usable for decision-making, I will fix it until it is. No handover, no guessing, no half-working setups. Clients usually hire me when: * GA4 numbers do not match Google Ads or Meta * Facebook Conversions API is implemented but deduplication is wrong * Consent Mode v2 breaks conversion tracking * Server-side GTM exists but data quality is poor * Ad algorithms are being trained on low-quality or missing signals * They want future-proof attribution they can actually trust I do not just install tools. I design end-to-end tracking systems that close attribution gaps, survive privacy changes, and scale with the business. Accurate tracking is not just about reporting. It directly impacts ad platform learning. Clean signals train algorithms to find better buyers, faster, and with less wasted spend. CORE EXPERTISE Google Tag Manager (Web & Server-Side) * Full GTM setups, upgrades, and advanced audits * E-commerce data layer design (Shopify, WooCommerce, custom builds) * Server-side GTM via Stape for GA4, Google Ads, Meta CAPI, LinkedIn, TikTok, Pinterest, Microsoft Ads * Hybrid browser + server setups with deduplication * Cross-domain and cross-platform tracking (web, app, CRM) * Consent Mode v2 and CMP integrations (Cookiebot, OneTrust, custom) * Deep debugging using network traffic and Tag Assistant Google Analytics 4 (GA4) * Full GA4 implementations and health checks * Enhanced e-commerce and custom event modeling * Funnel analysis, path exploration, attribution, and segmentation * UA to GA4 migrations with dual tracking * BigQuery linking and custom SQL models (CLTV, cohorts, attribution) * Consent-compliant tracking and data retention controls Advertising Platform Tracking * Google Ads enhanced conversions (browser and server-side) * Meta Pixel and Conversions API v2 (advanced matching, deduplication, offline imports) * LinkedIn, TikTok, Pinterest, and Microsoft Ads integrations * Offline conversion imports from CRM, POS, and call tracking Dashboards and Reporting * Custom Looker Studio dashboards (GA4, ads, CRM, Shopify) * Blended reporting for ROAS, MER, CAC, and LTV * BigQuery pipelines for scalable reporting and cost aggregation * Executive-ready dashboards with automated delivery Platforms and Environments * Shopify (checkout tracking, subscriptions, GA4, GTM, CAPI) * WooCommerce and WordPress * SPA and custom builds (React, Next.js, custom frameworks) Your data should drive decisions, not confusion. If you want clean tracking, reliable attribution, and ad platforms optimizing on real signals, I can help. Feel free to reach out with questions or a quick overview of your setup. Thanks, Stijn

I have 25 years of IT experience. My strengths are: 1. I am technically Strong. Has strong hands on skills. 2. I have strong designing skills. 3. I have experience Managing Projects and skills in many Project Management Tools. My Skills: 1. All PM tools - MS Project, ChangePoint etc. 2. Hands On experience on Excel VBA and Excel Add-In for all kinds of requirements. 3. Hands on experience in HTML5, Javascript, Jquery, Bootstrap 4. PHP Laravel, MySQL, Amazon RDS, Azure SQL 5. Google Workspace Add-Ons 6. Google App Script, Google Data Studio, Corezoid 7. Hands on experience on Java, Android UI development. 8.Facebook API, Amazon MWS API, twilio API, ringcentral API, Signalwire API 9. CRM: Zendesk and Hubspot, 10. Payments: Stripe Payments.