Allan Vital

Android Developer

https://talent.gravityer.com/allan-vital

I code some useful/cool stuff

São Paulo, São Paulo, Brazil

Key Strengths

Extensive personal project experience, primarily in Java.
Demonstrated ability to build diverse applications, including network services (dnsao, geryon), web tools (devzao), and distributed system components (redis-leader-by-lock, spring-boot-starter-leader-election).
Familiarity with Docker for deployment and containerization.
Experience with Spring MVC and Spring Boot, indicating web development capabilities.

Cultural & Operational Fit

Cultural Fit Analysis

The candidate demonstrates a strong initiative through numerous personal projects, indicating a self-starter attitude. The diversity of projects, from network utilities to web applications and distributed systems, suggests adaptability and a broad interest in software development. However, the projects are heavily Java-centric, with limited direct Android development experience, which is the target role. This might indicate a learning curve for Android-specific frameworks and best practices.

Soft Skills & Operational Fit

Insufficient data to assess soft skills or operational fit. No psychometric test results or interview feedback provided.

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Assessing your cultural and operational fit

Projects

devzao

June 4, 2026 – Present

Web tool that generates a developer profile snapshot from public GitHub API and repository data

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spring-boot-starter-leader-election

May 16, 2026 – Present

Spring Boot Starter to enable a leader election process on a multi-node Spring app using database locking

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maestrao

May 8, 2026 – Present

Quick and dirty job runner/log fetcher/maven mirror for my homelab

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samples

November 22, 2025 – November 22, 2025

Code samples for my posts on https://allanvital.com

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dnsao

October 11, 2025 – Present

A lightweight, fast, configurable, and privacy-oriented DNS forwarder/server written in Java

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movies-battle

March 12, 2022 – March 15, 2022

Prova 3 da Lets Code

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geryon

June 28, 2017 – August 15, 2017

Inspired by Sinatra, Geryon is a library that runs on top of Netty 4, helping you build reactive HTTP services in the JVM.

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goal-n-journal

December 14, 2016 – January 18, 2017

Goal tracker with journal

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redis-leader-by-lock

November 7, 2016 – June 15, 2018

Simple implementation of cluster Leadership Election using redis lock

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BasicSpringMVC

April 3, 2013 – April 4, 2013

Basic project using SpringMVC framework

View Project

Key Strengths

Extensive personal project experience, primarily in Java.
Demonstrated ability to build diverse applications, including network services (dnsao, geryon), web tools (devzao), and distributed system components (redis-leader-by-lock, spring-boot-starter-leader-election).
Familiarity with Docker for deployment and containerization.
Experience with Spring MVC and Spring Boot, indicating web development capabilities.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Insufficient data to assess soft skills or operational fit. No psychometric test results or interview feedback provided.

Allan Vital

Key Strengths

Cultural & Operational Fit

Top Skills

Skills

Projects

Key Strengths

Cultural & Operational Fit