Robson Barreto
Tech Lead at Btime- Claim this Profile
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Bio
Credentials
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MTA: Security Essentials
MicrosoftMay, 2022- Oct, 2024 -
MTA: Software Development Fundamentals
MicrosoftOct, 2016- Oct, 2024
Experience
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Btime
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Brazil
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IT Services and IT Consulting
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1 - 100 Employee
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Tech Lead
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Oct 2021 - Present
Como líder técnico além de atuar como desenvolvedor fullstack atuo também como facilitador entre a equipe técnica e as áreas de negócio, suporte e diretamente com clientes, propondo soluções ágeis, escaláveis e garantindo a qualidade das entregas.Principais atividades:- Desenvolvimento fullstack- Code review- Pair programing- Reuniões e alinhamentos com clientesPrincipais tecnologias:- Elixir- GraphQL- React- React Native- NodeJS- Java- Swift- MongoDB- SQL- Testes unitários e de integração- Versionamento GITExperiência com tecnologias como Kubernetes e plataformas cloud como AWS, GCP e Azure. Show less
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Senior Mobile Developer
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Jan 2021 - Oct 2021
I actively participated in the rewrite of our applications from native to React Native, making the development cycle much faster.Main technologies:- React native- Expo- SQLite- QR Code integration- Sentry- Geolocation- Componentization- Offline first approach
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Desenvolvedor Mobile Pleno
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Nov 2018 - Jan 2021
Nessa minha nova etapa na Btime assumi também o desenvolvimento do aplicativo iOS.Principais tecnologias:iOS:- Swift- Coredata- Alamofire- Websocket- Firebase (Analytics e Remote Config)- Integração com QR Code- Localização em tempo real- Versionamento GIT- Arquitetura MVVMAndroid:- Java- Realm- Realm Cloud- Retrofit- Websocket- Firebase (Analytics e Remote Config)- Integração com QR Code- Localização em tempo real- Versionamento GIT- Arquitetura MVP Show less
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Junior Android Developer
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Aug 2018 - Nov 2018
Development and maintenance of Android application.Main technologies:- Java- Realm- Realm Cloud- Retrofit- Websocket- Firebase (Analytics and Remote Config)- QR Code integration- Realtime location- GIT versioning- MVP architecture
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HDI Seguros
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Brazil
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Insurance
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700 & Above Employee
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Android Developer
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Apr 2018 - Jul 2018
At HDI Seguros i worked in a pontual project, supporting the Android Apps: HDI Segurado, HDI Corretor and HDI Terceiro. During this time, i used this technologies: - Git; - REST API's; - JSON; - Firebase Test Lab; - Firebase Database; - JUnit; Always using Material Design, agile development and design patterns like MVC and MVP. At HDI Seguros i worked in a pontual project, supporting the Android Apps: HDI Segurado, HDI Corretor and HDI Terceiro. During this time, i used this technologies: - Git; - REST API's; - JSON; - Firebase Test Lab; - Firebase Database; - JUnit; Always using Material Design, agile development and design patterns like MVC and MVP.
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Microsoft
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United States
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Software Development
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200 - 300 Employee
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Intern
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Oct 2014 - Oct 2016
Rio2016 Site: - Manual functional tests (black box); - Automation of tests using Selenium (C #) - Change and development of XMLs to be used in the tests; - Creation of test cases; - Creation of test reports; - Result: Increase of the quality of the site and 100% positive evaluation of the client at the end of the project. Internal Project: - Development of a tool in C # to control the hours allocated to each employee in the company's projects; - Version control with GIT; - Result: Cost reduction in company projects; Show less
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Sem Hora
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Portugal
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Restaurants
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Android Developer
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Dec 2013 - Oct 2014
- Maintainments and Development of Android applications; - Version control with GIT; - Android UI and UX; - Integration with SQL and NoSQL database; - Development and modification of JSON files; - Project: Creation of a physical point of sale with Android, resulting in an expansion of the company's area of activity. - Maintainments and Development of Android applications; - Version control with GIT; - Android UI and UX; - Integration with SQL and NoSQL database; - Development and modification of JSON files; - Project: Creation of a physical point of sale with Android, resulting in an expansion of the company's area of activity.
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Education
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Anhanguera Educacional
Bacharelado, Sistemas de informação -
ETEC - Escola Técnica Estadual de São Paulo
Técnico em Informática, Informática