Marketing Technologist

Connecting product data with business goals.

I lead data architecture, technical implementation, tracking governance, and product experimentation for high-scale digital products. I act as the technical and methodological bridge connecting Marketing, Product, Data, and Engineering.

Noeliza - Marketing Technology Specialist

Noelia Lizárraga

Technical MarTech Specialist

Sandbox Environment

Real-Time Event Console

This widget interacts with GTM's dataLayer. Click around the site, navigate between sections, or use the simulator to watch data compile instantly in real time.

Noeliza.com Live Console
// Console ready. Navigate or interact with the site to view live dataLayer events.
Specialization

Core Tech Stack

Data architectures and MarTech ecosystems I have designed, implemented, and optimized over my 4+ years career.

Data Integration & Activation

User behavior orchestration, enrichment, and activation to optimize real-time automation and personalization.

Braze

Advanced audience configuration and segmentation, multichannel automated flows design (Canvas), and data integrations for real-time campaigns.

Amplitude

User behavior analysis, creation of advanced product dashboards and reports, and A/B testing via Amplitude Experiment.

Tagging & Tracking Architecture

Design and governance of robust tracking plans to capture user behavior with high fidelity, speed, and full compliance with privacy regulations.

Google Tag Manager

Web & Server-Side. Advanced GTM APIs usage, custom JavaScript scripting, and collection of complex events (custom interactions).

Google Analytics 4

Advanced GA4 configuration, attribution models, and specialized tracking for product-led businesses, eCommerce, and mobile apps.

Infrastructure & Data

Large-scale storage, modeling, and analytical exploitation of high-volume data originating from web and mobile tracking.

Snowflake & BigQuery

Corporate Data Warehouse storage, direct data exports, and querying.

SQL & Looker Studio

Event aggregation queries, attribution matching, and business dashboard creation.

Case Studies

Featured Implementations

Advanced architectures and custom technical solutions designed to solve complex attribution, web performance, and data governance challenges.

Server-Side Analytics

Server-Side Tracking Deployment

Deployment and configuration of Google Tag Manager Server-Side (sGTM) containers in cloud environments and specialized platforms like Stape and Google Cloud Platform (GCP). Integration of Meta and TikTok Conversions API (CAPI) to strengthen attribution, bypass browser blocks, and mitigate cookie loss from ITP restrictions.

Core: sGTM / Stape / CAPI Production
MarTech Stack Integration

Marketing Tech Stack Integration

Design, configuration, and integration of unified data streams connecting engagement leaders like Braze, product analytics like Amplitude, and Mobile Measurement Partners (MMPs) like Singular. Ensuring event consistency across the entire data lifecycle to drive hyper-personalized campaigns and precise multi-touch attribution.

Core: Braze / Amplitude / Singular Data Integration
Data Pipelines

Pipeline Analytics & BigQuery

Automated analytics data exports and aggregation in BigQuery. Designing clean schemas from the dataLayer, queried via SQL and visualized on Looker Studio dashboards. Ideal for large brands looking to merge corporate databases with digital user behavior.

Core: BigQuery / SQL / Looker Automated
// Status: Real-time tracking active

Leading by Example: Technical Documentation

As a MarTech specialist, I do not just implement code; I document every single tracking variable with absolute precision. I have authored a detailed document outlining the tracking schema, local logic, and data flow of this site to demonstrate the depth of my methodology.

Want to explore my tracking plan?

Get direct access to the Google Doc detailing the tracking plan, triggers, user properties, and dataLayer schema for clicks, form submits, and cookie controls on this website.

Request Access to Tracking Plan
Connection

Let's Connect

Looking to hire a Marketing Technologist or interested in talking about a technical integration? Send me a message.

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