Skill Assessments This user has not passed any tests yet Languages Spanish - Native or Bilingual English - Elementary People also viewed * [![Jyang Santos](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/07/avatar_72383_1784957498.jpg) Jyang Santos Junior Software Developer / IT Technician](https://jobicy.com/u/id72383.md) * [![Lautaro Tamborini Dalmasso](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/07/avatar_72205_1784936054.jpg) Lautaro Tamborini Dalmasso Backend Software Developer](https://jobicy.com/u/id72205.md) * [![Ulises Franco](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/07/avatar_72355_1784930707.jpg) Ulises Franco Systems Engineer / .NET Developer](https://jobicy.com/u/id72355.md) * [![Carlos Eduardo Tsucamoto Chiarelli](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/07/avatar_72325_1784917805.jpg) Carlos Eduardo Tsucamoto Chiarelli Full Stack Developer](https://jobicy.com/u/id72325.md) * [![Ritesh Ranjan](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/07/avatar_72310_1784913808.jpg) Ritesh Ranjan Backend Developer](https://jobicy.com/u/id72310.md) * [![Michal Nowicki](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/07/avatar_72295_1784910350.jpg) Michal Nowicki DevOps Support Team Lead](https://jobicy.com/u/id72295.md) * [![Nguyễn Thư](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/07/avatar_72294_1784910103.jpg) Nguyễn Thư AI-Native Product Builder](https://jobicy.com/u/id72294.md) * [![Luis Enrique Cárcamo Lázaro](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/07/avatar_72266_1784899577.jpg) Luis Enrique Cárcamo Lázaro Software Developer](https://jobicy.com/u/id72266.md) [All talent ↗](https://jobicy.com/talent.md) * [Overview](#overview) * [Portfolio](#portfolio) * [Services](#services) ## About Me I help companies ship developer work with a clear scope: JavaScript/TypeScript apps (Angular & Next.js), Android (Kotlin/Compose), and Java/Spring Boot APIs — plus easy Google Sign-In and Apple Sign-In when the product needs auth. What I deliver - Web apps, admin panels, and landings (JavaScript, TypeScript, Angular, Next.js/React, Tailwind) - Google Sign-In + Apple Sign-In (OAuth / Firebase Auth / Auth.js) so users log in in a couple of taps — web and/or mobile - Android features (Kotlin, Jetpack Compose, Firebase / Play-oriented work) - Java 17 + Spring Boot APIs, CRUD backends, and integrations (Stripe, email, REST) - Bug fixes and scoped features in existing repos — short written plan before coding How I work - Developer-only scope: observable deliverables, acceptance criteria, and a demo - Per-company auth checklist (Google Cloud / Apple Developer setup notes) - Progress updates — not surprise rewrites or endless revisions Stack JavaScript · TypeScript · Angular · Next.js/React · Node Google Sign-In · Apple Sign-In · Firebase Auth / Auth.js / Supabase Auth Java · Spring Boot · Android/Kotlin/Compose · Firebase Tailwind · Stripe · PostgreSQL Proof - Interactive web demo: https://cosmos-simulation.vercel.app - GitHub: https://github.com/reeb-dev Send the brief (or repo link + goal). I’ll reply with a short plan, fixed-price estimate, and whether Google/Apple login belongs in v1. ## Skills ### [SQL](https://jobicy.com/talent/sql.md)[JavaScript](https://jobicy.com/talent/javascript.md)[Java](https://jobicy.com/talent/java.md)[Docker](https://jobicy.com/talent/docker.md)[TypeScript](https://jobicy.com/talent/typescript.md)[Git](https://jobicy.com/talent/git.md)[GitHub](https://jobicy.com/talent/github.md)[HTML](https://jobicy.com/talent/html.md)[CSS](https://jobicy.com/talent/css.md)[PostgreSQL](https://jobicy.com/talent/postgresql.md)[Scrum](https://jobicy.com/talent/scrum.md)[Microservices](https://jobicy.com/talent/microservices.md)[PHP](https://jobicy.com/talent/php.md)[REST APIs](https://jobicy.com/talent/rest-apis.md)[Angular](https://jobicy.com/talent/angular.md)[Oracle](https://jobicy.com/talent/oracle.md)[Kotlin](https://jobicy.com/talent/kotlin.md)[Spring Boot](https://jobicy.com/talent/spring-boot.md)[Android](https://jobicy.com/talent/android.md)[Junit](https://jobicy.com/talent/junit.md)[jQuery](https://jobicy.com/talent/jquery.md)[Flutter](https://jobicy.com/talent/flutter.md)[Laravel](https://jobicy.com/talent/laravel.md)[Bootstrap](https://jobicy.com/talent/bootstrap.md)[NPM](https://jobicy.com/talent/npm.md)[MVVM](https://jobicy.com/talent/mvvm.md)[Dart](https://jobicy.com/talent/dart.md)[Mockito](https://jobicy.com/talent/mockito.md)[Jasmine](https://jobicy.com/talent/jasmine.md)[Material Design](https://jobicy.com/talent/material-design.md)[Ionic](https://jobicy.com/talent/ionic.md)[Karma](https://jobicy.com/talent/karma.md) ## Tech Stack & Tools ### Data Stores [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/oracle/oracle-original.svg) Oracle Database](https://jobicy.com/talent?tool=oracle.md) [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/postgresql/postgresql-original.svg) PostgreSQL](https://jobicy.com/talent?tool=postgresql.md) ### Development [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/maven/maven-original.svg) Apache Maven](https://jobicy.com/talent?tool=maven.md) [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/docker/docker-original.svg) Docker](https://jobicy.com/talent?tool=docker.md) [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/git/git-original.svg) Git](https://jobicy.com/talent?tool=git.md) [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/github/github-original.svg) GitHub](https://jobicy.com/talent?tool=github.md) [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/gradle/gradle-original.svg) Gradle](https://jobicy.com/talent?tool=gradle.md) [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/jasmine/jasmine-original.svg) Jasmine](https://jobicy.com/talent?tool=jasmine.md) [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/karma/karma-original.svg) Karma](https://jobicy.com/talent?tool=karma.md) [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/npm/npm-original.svg) npm](https://jobicy.com/talent?tool=npm.md) ### Languages & Frameworks [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/angular/angular-original.svg) Angular](https://jobicy.com/talent?tool=angular.md) [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/flutter/flutter-original.svg) Flutter](https://jobicy.com/talent?tool=flutter.md) [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/ionic/ionic-original.svg) Ionic](https://jobicy.com/talent?tool=ionic.md) [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/junit/junit-original.svg) JUnit](https://jobicy.com/talent?tool=junit.md) [![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/laravel/laravel-original.svg) Laravel](https://jobicy.com/talent?tool=laravel.md) ## Experience Ingeniero de Software (Android · Angular · Java/Spring Boot) @ BP4 S.A. Jan 2025 - Present Develops native Android applications and web interfaces for custom client projects. Builds and consumes Java Spring Boot backend services, including REST APIs and microservices. Participates in code reviews, architecture decisions, and agile Scrum teamwork. Ingeniero de Software (Android · Angular · Java) @ Indra Jan 2022 - Oct 2025 Developed native Android apps using Java and Kotlin with Material Design and MVVM/MVP patterns. Built Angular web applications integrated with backend services. Implemented REST APIs and microservices in Java Spring Boot with JWT authentication and wrote unit and integration tests. Participated in Docker-based deployments and agile team activities. Desarrollador Web y Móvil @ Siskit Nov 2018 - Jan 2022 Developed business systems using Angular, Ionic, Laravel, Node.js, and native Android technologies. Implemented REST APIs and frontend interfaces, built Android applications and Flutter prototypes, and applied MVVM and MVP architecture patterns. ## Education Teclab Instituto Técnico Superior 2021 - 2025 Tecnicatura Superior en Programación, Programming Currently pursuing a higher technical degree in programming. This professional hasn’t added portfolio projects yet. This professional hasn’t listed any services yet.