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I'm a Senior Android Developer with 6+ years of experience specializing in Jetpack Compose, Kotlin, and Android Automotive OS. I've built performant, secure, and user-centric apps for consumer products, automotive infotainment, and enterprise use cases. I thrive on clean architectures, modern Android practices, and delivering value to users. I enjoy continuous learning (KMM, Flutter, UI/UX design) and collaborating in both freelancing and product-team environments. I'm comfortable working independently or as part of a cross-functional team, always eager to tackle new challenges and deliver high-quality software.…I'm a Senior Android Developer with 6+ years of experience specializing in Jetpack Compose, Kotlin, and Android Automotive OS. I've built performant, secure, and user-centric apps for consumer products, automotive infotainment, and enterprise use cases. I thrive on clean architectures, modern Android practices, and delivering value to users. I enjoy continuous learning (KMM, Flutter, UI/UX design) and collaborating in both freelancing and product-team environments. I'm comfortable working independently or as part of a cross-functional team, always eager to tackle new challenges and deliver high-quality software.

Rodrigo Fernandes Portugal

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I'm a Senior Android Developer with 6+ years of experience specializing in Jetpack Compose, Kotlin, and Android Automotive OS. I've built performant, secure, and user-centric apps for consumer products, automotive infotainment, and enterprise use cases. I thrive on clean architectures, modern Android practices, and delivering value to users. I enjoy continuous learning (KMM, Flutter, UI/UX design) and collaborating in both freelancing and product-team environments. I'm comfortable working independently or as part of a cross-functional team, always eager to tackle new challenges and deliver high-quality software.…I'm a Senior Android Developer with 6+ years of experience specializing in Jetpack Compose, Kotlin, and Android Automotive OS. I've built performant, secure, and user-centric apps for consumer products, automotive infotainment, and enterprise use cases. I thrive on clean architectures, modern Android practices, and delivering value to users. I enjoy continuous learning (KMM, Flutter, UI/UX design) and collaborating in both freelancing and product-team environments. I'm comfortable working independently or as part of a cross-functional team, always eager to tackle new challenges and deliver high-quality software.

Available to hire

I’m a Senior Android Developer with 6+ years of experience specializing in Jetpack Compose, Kotlin, and Android Automotive OS. I’ve built performant, secure, and user-centric apps for consumer products, automotive infotainment, and enterprise use cases. I thrive on clean architectures, modern Android practices, and delivering value to users.

I enjoy continuous learning (KMM, Flutter, UI/UX design) and collaborating in both freelancing and product-team environments. I’m comfortable working independently or as part of a cross-functional team, always eager to tackle new challenges and deliver high-quality software.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

Portuguese

Fluent

English

Fluent

Work Experience

Android Developer at Digital Works

March 1, 2019 - February 1, 2021

Developed Android applications with a focus on performance and quality across multiple projects. Contributed to feature development, bug fixing, and optimization efforts to deliver robust mobile solutions.

Android Developer at Tekever

March 1, 2021 - July 1, 2021

Mobile development work as part of Tekever's Android team. Contributed to app features, performance improvements, and maintenance for Android platforms.

Android Developer at AppsFactory

August 1, 2021 - March 1, 2022

Developed Android Automotive apps for BMW/MINI using proprietary APIs and Kotlin. Improved performance and modularization, reducing cold-start time by 22%.

Senior Android Developer at Appning

March 1, 2022 - February 1, 2024

R&D of new automotive features for Appning's software products. Provided technical guidance to OEMs and third-party developers by analyzing integration issues and platform regressions. Conducted reverse engineering and deep debugging of third-party automotive apps. Created internal tools, technical documentation, and guidelines to improve development workflows.

Android Developer at Appning

February 1, 2024 - Present

Built core features for a modular e-commerce Android app (New Look) using Jetpack Compose, Room, and multi-module architecture. Implemented performance improvements, cryptography modules, background workers, and concurrency flows.

Freelance Senior Android Developer at Independent Contractor

July 1, 2025 - Present

Delivered Android solutions for clients using modern Android stack (Compose, coroutines, Flow). Built responsive layouts in Compose & XML. Designed modular architectures with Hilt, Koin. Integrated billing, notifications, cryptography, and concurrency management.

Senior Android Developer at Appning

February 1, 2024 - Present

Researched and developed new Automotive features for Appning’s app store product. Reverse-engineered OEM apps and guided 3rd-party developers in debugging.

Android Developer at AppsFactory

March 1, 2022 - February 1, 2024

Built and maintained BMW/MINI infotainment apps. Contributed to improved quality and reliability of automotive software deliverables.

Android Team Lead at GOMA Development

August 1, 2021 - March 1, 2022

Led a team of 3 developers on a multi-modular sportsbook application. Defined project features with stakeholders and managed Jira workflows.