TRACKING · MEDIA · DIAGNOSTICS · SOLUTIONS
Data science applied to advertising.
Technology that solves your e-commerce's problem.
Marketing strategies for growth.
Tracking and infrastructure, paid media management, and audits for e-commerce. When the problem requires code, I build custom scripts and solutions for ads and e-commerce operations.
- Tracking & infrastructure
- Media management
- Audits
- Custom scripts
Get to know Seenby
Tracking & infrastructure · Paid media management · Audits · Custom scripts
A complete performance operation
What actually moves the needle
Feed & Merchant Center hygiene — custom labels segmenting by margin, category, and average order value, so the algorithm stops guessing.
tROAS calibration — bids tied to actual profitability, not just conversion volume.
Audience refresh & New Customer Acquisition controls — preventing prospecting budget from quietly turning into retargeting.
Results
Click the cards to see campaign insights.
How I work
From problem to solution
Every project starts by understanding the e-commerce operation and ends with a clear solution for what it needs.
- 01
Tracking & infrastructure
Reliable GTM, server-side, and conversion APIs turn operational data into confident decisions.
- 02
Paid media management
Search, Shopping, and PMax structured and optimized for margin, efficiency, and growth.
- 03
Audit
A technical diagnosis of campaigns, feeds, tracking, and data to find what limits results.
- 04
Custom scripts
Tailored automation and programming for ads, data, feeds, and e-commerce processes.
Those are Seenby's four main areas of work. Have another problem involving programming and e-commerce advertising? Describe it and we'll find a solution.
FAQ
Frequently asked questions
Tracking and infrastructure, paid media management, audits, and custom scripts. If your problem involves programming and e-commerce advertising, we can build the right solution.
Yes. Everything I see stays confidential — the cases on this site, for example, are NDA-protected.
Yes. I structure, monitor, and optimize Search, Shopping, and PMax campaigns around margin, data quality, and sustainable growth.
Yes. I can configure or fix GTM, Google Tag, the Conversions API, and server-side tracking, including duplicate events, data loss, and attribution issues.
Tell me the context. If it involves programming, automation, feeds, data, or e-commerce advertising, I can build a tailored solution or define the best path forward.
Send me a WhatsApp message and tell me what you need today: management, tracking, an audit, scripts, or a custom technical solution.
About
E-commerce performance depends on reliable data, well-managed media, and assertive technical decisions.
I built Seenby to solve what usually falls between teams: tracking and infrastructure, paid media management, performance diagnostics, and programming applied to e-commerce.
I've helped e-commerce brands reach up to 41x ROAS by fixing tracking, campaign structure, feeds, bidding strategy, and automation.
It doesn't matter if you sell telecom plans, food, clothing, sports gear, or anything else — if it's e-commerce running on Google Ads, the same structural issues tend to show up.
If your numbers don't add up, that's exactly what I look for.
01function monitorAds() {02 const account = AdsApp.currentAccount();03 const campaigns = account.getCampaigns();04 campaigns.forEach((campaign) => {05 const stats = campaign.getStatsFor("YESTERDAY");06 if (stats.getConversions() === 0 && stats.getCost() > 0) {07 Logger.log("Perdendo conversões: " + campaign.getName());08 }09 });10 Logger.log("Seenby: diagnóstico concluído");11}Status: varredura concluída. Anomalias de conversão sinalizadas.
Tracking & infrastructure
- Reliable GTM, server-side, and conversion APIs turn operational data into confident decisions.
Paid media management
- Search, Shopping, and PMax structured and optimized for margin, efficiency, and growth.
Audit
- A technical diagnosis of campaigns, feeds, tracking, and data to find what limits results.
Custom scripts
- Tailored automation and programming for ads, data, feeds, and e-commerce processes.