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João Silva

I design and build modern web experiences, backed by solid engineering and reliable analytics.

About My Journey

Key milestones and experiences

2025

Began a year of strong professional growth through freelance collaborations focused on advanced digital analytics and tracking. Started working with Dengun as a Frontend Tracking Specialist, contributing to GA4, event tracking, server-side tagging, and consent management. Responsibilities included deep debugging of complex GTM setups, implementation of compliant consent logic, and delivery of technical reports aimed at improving data accuracy and reliability.

In parallel, expanded my services beyond the EU through a collaboration with Motion Source as an Analytics Implementation Engineer, supporting analytics and tracking initiatives across 11 clients in the United States market. Took ownership of end-to-end implementations, ensuring robust event architecture, data consistency, and regulatory compliance across diverse platforms and environments, frequently involving advanced GA4 and GTM setups, including server-side configurations.

Alongside professional work, enrolled in a evening program degree in Computer Engineering at ISTEC, aimed at strengthening academic foundations and deepening technical expertise while remaining fully active in the field.

2024

Completed an in-depth mobile development course with a focus on React Native, Kotlin, Swift, and DevOps , complemented by a UX/UI workshop to enhance design capabilities.

2023

Completed the Full Stack Web Development course at Ironhack, followed by the start of a new role as a Front-End Developer on the marketing team at Manutan. Responsibilities include developing new features, components, and landing pages, as well as performing functional testing and debugging to ensure a smooth user experience. Also involved in implementing and maintaining tracking using Google Tag Manager (GTM) and GA4 to support data-driven decision-making.

2022

Worked as a Tachograph Analyst, managing truck drivers’ driving times and ensuring compliance with legal rest regulations. This role involved analysing data to produce decision-support reports, sharpening attention to detail and time management skills. During this period, also started a Full Stack Web Development course at Ironhack.

...

2013

At the age of 15, school studies were complemented by a technical course in Visual Basic and Access 2010, offering a first contact with programming and database management. This early exposure to technology helped spark an interest in the field and laid the groundwork for a future path in software development.

My Tech Stack

Technologies and tools

Javascript
Typescript
React
React Native
Nodejs
MongoDB
HTML5
CSS3
Handlebars
Swift
Kotlin
Photoshop

Get in Touch

Email: contact@joao-silva.pt

Phone:+351 925 492 565

Location: Lisbon, Portugal

Contact me for collaborations, inquiries, or just to say hello!

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Designed and built by João Silva