Emerson Vieira

Android Developer

https://talent.gravityer.com/emerson-vieira-1

Interested in the problems not the tech stack

smartmresearch

Key Strengths

Extensive personal project experience in mobile development (Android, React Native, Expo).
Demonstrated proficiency in Kotlin, Java, C++, and JavaScript, which are highly relevant for Android development.
Experience with native module development (C++ JSI) for performance-critical applications.
Exposure to various mobile platforms (Android, iOS via Objective C/Swift in projects).

Cultural & Operational Fit

Cultural Fit Analysis

The candidate shows a strong inclination towards personal projects, indicating self-motivation and a passion for learning and building. The diversity of technologies used across projects suggests adaptability. However, the experience level is listed as 0, and the only professional role is current with a future start date, which limits the assessment of real-world team collaboration and professional environment fit. The projects are primarily personal, which may indicate a preference for independent work, but this needs further validation.

Soft Skills & Operational Fit

Insufficient data to assess soft skills and operational fit. The psychometric test score is 0, providing no insights.

AI is analyzing your overall score…

Identifying your key strengths…

Evaluating your skill match against the job requirements…

Assessing your cultural and operational fit

Projects

expo-spatial-layer-app

January 23, 2026 – Present

High-performance native spatial layer for Expo & React Native. Rendering 200 thousand + points with perfect sync using C++, JSI, and QuadTree-based Tile Rendering.

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expo-vector-search

January 18, 2026 – Present

High-performance on-device vector search engine for Expo & React Native. Powered by C++ JSI and USearch (HNSW) for sub-millisecond similarity matching.

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lynx-app

March 9, 2025 – Present

lynx-app — repository

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react-native-gps-module

February 21, 2022 – January 30, 2023

react-native-gps-module — repository

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sakura-card-captor-api

April 5, 2020 – January 21, 2023

Sakura Card Captor

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CEdeOlho

July 29, 2019 – December 9, 2022

App para acompanhar os gastos dos deputados federais cearenses

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QueroWorkar

July 13, 2019 – December 9, 2022

App que disponibiliza a visualização das vagas do site QueroWorkar(O site foi desativado, logo o app não está funcionando) em breve o app terá outra fonte de dados...

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tutoriais-react

April 4, 2019 – January 13, 2023

Repositório para salvar os tutoriais com dúvidas sobre React

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start-react

October 1, 2018 – May 9, 2025

Start Project: React + Webpack 4

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tutorialDeployS3

June 28, 2018 – June 28, 2018

Tutorial de como fazer deploy de aplicação ReactJS na Amazon(S3)

View Project

Key Strengths

Extensive personal project experience in mobile development (Android, React Native, Expo).
Demonstrated proficiency in Kotlin, Java, C++, and JavaScript, which are highly relevant for Android development.
Experience with native module development (C++ JSI) for performance-critical applications.
Exposure to various mobile platforms (Android, iOS via Objective C/Swift in projects).

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Insufficient data to assess soft skills and operational fit. The psychometric test score is 0, providing no insights.

Emerson Vieira

Key Strengths

Cultural & Operational Fit

Top Skills

Skills

Experience

Projects

Key Strengths

Cultural & Operational Fit