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Most of our tracking stack is already built — roughly 60% done. We need an experienced analytics engineer to review what's in place, complete the remaining setup, and verify the whole thing works end-to-end before we scale ad spend. This is an audit-finish-and-QA job, not a build-from-scratch. What you'll do Audit and complete our GA4 config — events, key events/conversions, custom dimensions Finish the Google Tag Manager (web) and server-side GTM setup Get Meta Pixel + Conversions API firing correctly: browser/server deduplication (event_id), strong Event Match Quality, and offline/CRM conversion events flowing back to Meta Wire Consent Mode and confirm everything respects consent QA the full flow (GA4 DebugView + Meta Test Events) and sign off that one ad click can be traced end-to-end and counted once You'll have support Our developer owns the website and CRM (Bitrix) side — the dataLayer, server events, and CRM event emission. You own the Google + Meta layer and tell the developer exactly what you need from them. You should be strong in GA4 · GTM (web) · server-side GTM · Meta Pixel + CAPI · event deduplication · Consent Mode. Bonus: lead-gen / offline-conversion feedback loops.
Project ID: 40643123
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170 freelancers are bidding on average $442 AUD for this job

Hi, this is exactly the kind of tracking cleanup and validation work I handle regularly. Since your stack is already partly in place, I can review what exists, complete the GA4/GTM/server-side and Meta CAPI setup, then QA the full journey so conversions are traced correctly without duplication. I’m also comfortable working alongside your developer and giving precise implementation requirements for the Bitrix/dataLayer side. Happy to discuss the current setup here and start with the audit right away.
$250 AUD in 7 days
9.4
9.4

Hello, With over a decade of software engineering experience encompassing a wide array of technologies, I confidently offer my services to complete your analytics project. My extensive knowledge in GA4, GTM, Meta Pixel, Consent Mode and more makes me the ideal candidate for the job. Not only do I have the skills to see this task through, but I also understand the broader impact it has on your ad spend efficacy. A high level of attention to detail is vital in this work to ensure every click is adequately traced and counted once. While others may possess some of the required skills, I offer you a one-stop-shop solution that includes web development, AI automation, and CRM system expertise. In my view, the greatest strength a professional can have is the ability to expand their knowledge into adjacent areas. This is particularly relevant as you've stated your need for strong communication and coordination between the Google layer (which I will handle) and your website & CRM layers (I'll give precise instructions to your developer). Moreover, I understand and embrace concepts such as scalability, security and user-friendliness. I recognize that your tracking stack should be built not just for today's needs but with an eye on future growth. You need an engineer who thinks holistically like that, who's concerned about not just software parts but how they all come together to make a functional system. Let's collaborate on this project and Thanks!
$350 AUD in 6 days
8.6
8.6

As an experienced analytics engineer, I will audit and enhance your GA4 configuration, focusing on events, conversions, and custom dimensions. I will complete Google Tag Manager setup, validate Meta Pixel and Conversions API functionality, ensure Consent Mode compliance, and QA the entire flow using GA4 DebugView and Meta Test Events for accurate ad click tracking. I will collaborate with your developer to streamline the process and provide clear guidance. My expertise in GA4, GTM, Meta Pixel + CAPI, event deduplication, and Consent Mode aligns with your needs. Let's fortify your analytics infrastructure for accurate and scalable tracking.
$675 AUD in 5 days
8.8
8.8

Hi — Elias here from Miami. I see you’re looking to complete your ad tracking stack to deliver actionable insights. Having a robust analytics framework is crucial for driving decisions and optimizing campaigns effectively. A common issue in systems like this is ensuring data accuracy and consistency across platforms. With multiple integrations, managing permissions and workflow complexity can also pose challenges. What usually matters most is the ability to scale your tracking as your needs evolve. To address this, I would start by reviewing your existing setup for gaps in data flow and integrity. I focus on structuring the analytics to be maintainable and future-proof, ensuring that new features or integrations can be added without significant rewrites. My experience with similar analytics systems has shown me the importance of establishing a solid foundation for your tracking infrastructure. A few questions to better understand the scope: Q1 – What specific integrations do you currently have, and are there any planned additions? Q2 – How do you envision managing user roles and permissions within your analytics environment? Q3 – What are your expectations for scaling this tracking system in the near future? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
$500 AUD in 5 days
8.4
8.4

Hi, I reviewed your ad tracking stack requirements and understand the job is to audit what’s 60% built, finish GA4/GTM, then verify end-to-end counting before scaling ad spend. I’ll complete the GA4 config (events, key events/conversions, custom dimensions), finish Google Tag Manager (web) and server-side GTM, and ensure Meta Pixel + Conversions API fire with browser/server deduplication using event_id and strong Event Match Quality. I’ll also wire Consent Mode so tagging respects consent signals and confirm offline/CRM conversions flow back correctly. I’ll QA the complete flow using GA4 DebugView and Meta test events, and sign off that one ad click traces once. Let’s discuss here now.
$250 AUD in 30 days
8.4
8.4

I specialize in GA4, GTM, server-side GTM, Meta Pixel, Conversions API, and conversion tracking, so this audit-and-finish project is a strong fit. Since around 60% of the tracking is already built, I’ll first audit the existing setup rather than rebuilding anything unnecessarily. I’ll identify gaps in GA4 events, key events, custom dimensions, GTM web/server configuration, Meta Pixel and CAPI, consent handling, and CRM/offline conversion flows. A key focus will be reliable event deduplication using event_id, strong Event Match Quality, and ensuring browser and server events are counted only once. I’ll work directly with your developer and provide the exact dataLayer, server-side, or CRM requirements needed from their side. I’ll then QA everything end-to-end using GA4 DebugView, Meta Test Events, GTM preview, and server-side logs. The final goal is simple: one ad click should produce accurate, traceable data through the entire funnel without duplicate conversions. I’ll document the completed setup and clearly flag anything that needs attention before you scale ad spend. Best Regards, Saud
$250 AUD in 2 days
7.7
7.7

⭐⭐⭐⭐⭐ Complete Your GA4 Setup and Ensure Accurate Tracking ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you're looking for an experienced analytics engineer. You don't need to look any further; Zohaib is here to help you! My team has completed over 50 similar projects focused on analytics and tracking. I will audit your existing GA4 setup, finalize the Google Tag Manager, and ensure everything works seamlessly before scaling your ad spend. ➡️ Why Me? I can easily complete your GA4 and GTM setup as I have 5 years of experience in analytics engineering, specializing in event tracking, conversion setup, and quality assurance. My skills include Google Analytics, Tag Manager, Meta Pixel, and event deduplication. I also have a strong grip on server-side tracking and consent management, ensuring a comprehensive solution for your project. ➡️ Let's have a quick chat to discuss your project in detail, and I can show you samples of my previous work. I'm looking forward to our conversation! ➡️ Skills & Experience: ✅ Google Analytics 4 (GA4) ✅ Google Tag Manager (GTM) ✅ Server-side GTM ✅ Meta Pixel ✅ Conversions API ✅ Event Deduplication ✅ Consent Mode ✅ Quality Assurance (QA) ✅ Event Tracking ✅ Data Layer Management ✅ CRM Integration ✅ Reporting and Analysis Waiting for your response! Best Regards, Zohaib
$350 AUD in 2 days
7.8
7.8

Hi I can audit your existing 60% tracking setup, complete GA4 events, key events and custom dimensions, and finish both web and server-side GTM. I’ll configure Meta Pixel + CAPI with event_id deduplication, Event Match Quality and offline/CRM conversions, then wire Consent Mode and QA everything through GA4 DebugView and Meta Test Events. I’ll work closely with your developer and provide clear requirements for the dataLayer and CRM events. Ready to turn the current setup into a reliable, end-to-end tracking system.
$250 AUD in 15 days
8.2
8.2

Greetings, I see you're looking for an analytics engineer to wrap up your ad tracking stack, which is mostly built but needs a careful review and completion. My approach would be to first audit your existing GA4 setup, ensuring all key events and conversions are well-defined. I’d then finalize your Google Tag Manager configurations, both web and server-side, to make sure everything is firing as it should. I’ll ensure the Meta Pixel and Conversions API are correctly implemented, focusing on deduplication and high Event Match Quality while also handling offline conversions. Additionally, I’ll wire up Consent Mode to guarantee compliance. Finally, I’ll perform thorough QA to confirm that your tracking works seamlessly from click to conversion. With my experience in GA4, GTM, and event tracking, I’m confident I can help you get everything in order before scaling your ad spend. Best regards, Saba Ehsan
$500 AUD in 4 days
7.5
7.5

Hi there, I understand you need to finalize and validate your ad tracking pipeline before scaling spend. The operational goal is to ensure a user journey-from ad click, through on-site actions governed by consent, to an offline conversion in Bitrix-is captured as a single, deduplicated event in both GA4 and Meta's CAPI, leveraging a hybrid web/server-side GTM architecture. Technical approach: I'll start with a full audit of your dataLayer schema and GTM containers. The focus will be on enforcing a consistent event_id for CAPI deduplication, configuring the sGTM client/tags to correctly proxy events, and verifying Consent Mode v2 signals are respected. Core modules: This involves finalizing the GA4 event configuration (including key events and custom dimensions), completing the server-side tag setup for Meta CAPI, and establishing the data flow for offline conversions from Bitrix, ensuring high Event Match Quality. My implementation strategy is to first audit the current setup to create a clear action list. I'll provide your developer precise specs for any dataLayer or CRM webhook requirements. We'll test each component-client, server, and offline-before a final end-to-end validation. Regards, Rohit
$250 AUD in 5 days
8.0
8.0

Hi, audit-finish-and-QA is the right framing and here's exactly how I'd run it. Days 1-2: full audit of GA4 (events, key events, custom dimensions), web GTM and your server-side GTM container — delivered as a findings sheet with what's correct, broken, or missing, plus the precise dataLayer/server-event specs your Bitrix developer needs from their side. Days 3-7: complete the GA4 config; finish web + sGTM tagging; Meta Pixel + CAPI with proper event_id deduplication (same ID browser and server, verified in Events Manager so nothing double-counts), raise Event Match Quality by enriching server events with hashed user data from the CRM, and wire Bitrix offline/CRM conversions back to Meta. Consent Mode v2 wired so all tags respect consent state, with denied-state behaviour verified. Final QA sign-off exactly as you define it: one test ad click traced end-to-end — gclid/fbclid through GTM > sGTM > GA4 DebugView and Meta Test Events — counted exactly once, documented with screenshots. I work with GA4/GTM/sGTM and Meta CAPI regularly across my dev + digital-marketing practice (Freelancer since 2017, 4.9 stars, 87 reviews). Two questions to start fast: where is your sGTM hosted (Stape/Cloud Run/other), and which Bitrix lifecycle stages count as conversions? $420 AUD / 10 days.
$420 AUD in 10 days
7.8
7.8

As an experienced Full-Stack software engineer with over 10 years of experience, I believe my skills and expertise align perfectly with your need for an analytics engineer. I’ve worked extensively with GA4, GTM (web and server-side), and have a strong understanding of components like Meta Pixel, CAPI, Consent Mode and event deduplication which are all essential to this project. My comfort in working within Google + Meta layer assures you will get the best results. Your project requires a keen eye to detail to complete the remaining 40% of the tracking stack, verify its efficacy with end-to-end thorough QA and sign-off each piece. This meticulous approach ties nicely with my nature of leaving no stone unturned. I am committed to delivering work that allows for easy tracing and accurate counting of every ad click in your expanded ad spend plans. I further assure you of daily open communication to keep you updated as we progress. Let us now leverage our shared vision of success to drive your business forward. Choose me as your preferred analytics engineer; rest assured you've found the partner who will be honest, hardworking, always ready for any challenges and dedicated to delivering high-quality work that aligns perfectly with both yours' and my expectations. Thank you for considering me!
$500 AUD in 7 days
7.0
7.0

Your 60% complete tracking stack needs a careful audit before you scale ad spend — and the Bitrix CRM offline conversion loop is exactly where I'd start, because that's the piece most teams get wrong when GA4 and Meta CAPI are already partially wired. Here is how I close the remaining 40%: GA4: I will review your existing event schema and key event mappings, filling gaps so conversions report accurately inside GA4, not just fire into the void. GTM web and server-side: I will align the server-side container with your dataLayer spec and give your developer an exact field list — names, types, trigger conditions — so there is no ambiguity on their end. Meta Pixel and CAPI deduplication: I will implement event_id matching across browser and server hits. Without consistent event_id generation on both sides, Meta double-counts and your ROAS figures become untrustworthy before you have even scaled. Consent Mode and QA sign-off: I will configure Consent Mode, then walk through GA4 DebugView and Meta Test Events together to confirm one ad click traces end-to-end and is counted exactly once. One problem I'd flag upfront: server-side GTM and CAPI together can silently drop events when Consent Mode signals are not passed through the sGTM client correctly — I will specifically test that path. Are your Bitrix CRM conversion events currently being emitted via webhook or direct API call to the sGTM endpoint?
$423.69 AUD in 5 days
6.9
6.9

Hi, I can help you close the remaining 40% of the stack and make sure it is actually reliable before you scale spend. The key parts here are not just setup, but correct event mapping, consent compliance, browser/server deduplication, and proper end-to-end QA in GA4 and Meta test tools. Since your developer is handling site and Bitrix-side outputs, I can focus on the analytics architecture and provide them with a clear implementation checklist. If you want, I can review the current setup first and outline the gaps before finishing everything.
$250 AUD in 7 days
7.1
7.1

Hello, I HAVE CREATED SIMILAR PROJECTS BEFORE AND I CAN SHOW YOU. I have gone through your requirements and understand that the tracking stack is already around 60% complete and needs a focused audit, completion, and end-to-end QA before scaling ad spend. I have 13+ years of experience and can review and complete GA4 events, key events/conversions, custom dimensions, GTM Web, server-side GTM, Meta Pixel + CAPI, event_id deduplication, Event Match Quality, offline/CRM conversions, and Consent Mode. I will coordinate with your developer for the required dataLayer, server events, and Bitrix CRM signals, then validate the complete flow through GA4 DebugView and Meta Test Events to ensure each conversion is tracked accurately and only once. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I am available according to your convenient time zone and can complete the audit, implementation, testing, and final QA efficiently. I eagerly await your positive response. Thanks Christina
$450 AUD in 4 days
7.3
7.3

Hi, businesses lose critical ad attribution and customer insight when tracking stacks suffer from missing event payloads, ad-blocker drop-offs, and unverified data layer implementations. The real goal is establishing a clean, reliable data pipeline that feeds accurate conversion metrics directly into your analytics tools and ad platforms. I will implement server-side tracking, configure Google Tag Manager (GTM) and GA4 event schemas, and set up robust Conversions API (CAPI) pipelines for Meta, Google, and TikTok. I will also build validation tests to eliminate duplicate triggers and verify that data flows cleanly into your data warehouse or visualization dashboards. Having built tracking stacks and server-side tagging architectures for data-driven companies, I focus on data accuracy and privacy-compliant event tracking. Share your current analytics setup and target platforms, and I'll outline the tracking roadmap immediately.
$250 AUD in 3 days
6.8
6.8

Hi, Please check my profile. I have already done same type of project. I am certified and expert in Google tag manager, Google analytics 4, google ads conversion tracking, Meta pixel and conversion API. Money back guarantee if you are not satisfied with my work. Regards Mujahid
$500 AUD in 3 days
6.7
6.7

Hi, At 60% complete, the highest-risk gaps are usually invisible until QA — deduplication mismatches (event_id not matching between browser/server) and Consent Mode silently blocking events are exactly the kind of thing that looks "done" but breaks attribution once ad spend scales. My approach: Audit — review existing GA4 config (events, key events, custom dimensions), GTM web + server-side setup against what's actually needed. Complete GTM — finish server-side container config, ensure clean handoff from your developer's dataLayer/CRM events. Meta Pixel + CAPI — verify browser/server dedup via matching event_id, check Event Match Quality score, wire offline/CRM conversion events back to Meta. Consent Mode — confirm all tags respect consent state correctly, no events firing/blocked incorrectly. QA — trace one ad click end-to-end through GA4 DebugView and Meta Test Events, confirming single accurate count before sign-off. I'll specify exactly what I need from your developer (dataLayer fields, server event structure) rather than guessing at integration points. Strong in GA4, GTM, server-side setup, Meta CAPI, and dedup logic. Ready to start with the audit.
$250 AUD in 8 days
6.7
6.7

Hi there, Based on your project, we understand you need an audit and completion of an existing Google and Meta tracking stack rather than a ground-up implementation. We are a UK-based digital agency experienced in GA4, GTM, server-side tracking, Meta CAPI, conversion tracking, and analytics QA. We’ll first audit the existing GA4, GTM web, server-side GTM, Meta Pixel, CAPI, Consent Mode, and event architecture to identify gaps. Then we’ll complete the Google and Meta configurations while giving your developer a precise list of dataLayer, server-event, and Bitrix requirements. Finally, we’ll run controlled tests through GA4 DebugView and Meta Test Events and trace the conversion from ad click through CRM to confirm accurate attribution. Questions: 1) Which consent categories should prevent analytics or advertising tags? 2) How are offline CRM conversions currently generated? Budget and timeline are flexible. Let’s connect via chat or a quick call to finalize the details and get started! Cheers, Darian.C From Red Feather Solutions
$750 AUD in 7 days
6.5
6.5

The important part here is proving that each conversion is counted once across browser, server and CRM, not just getting the tags to fire. I’ve worked with GA4, GTM, server-side tracking, Meta Pixel/CAPI and conversion QA, including event_id deduplication, consent handling and CRM/offline conversion flows. I can audit the existing implementation, identify gaps for your developer, and validate the complete click-to-conversion path before sign-off. I’d start by mapping the current dataLayer and events, then audit GA4/GTM and Meta configurations before running end-to-end tests in DebugView and Meta Test Events. Is server-side GTM already deployed? Which CRM events need to reach Meta? Is Consent Mode v2 already implemented on the site? Juan Pablo
$500 AUD in 7 days
6.3
6.3

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