João Gabriel L. Email & Phone Number

Brazil

Rio De Janeiro, Brazil

Uberlândia, Minas Gerais, Brazil

Passionate Java Developer with a specialization in Spring Framework, experienced in Android app development using Java/Kotlin. Proficient in mobile app development with MVVM and MVC design patterns, leveraging Bluetooth LE for efficient communication. Skilled in integrating APIs using Retrofit 2/OkHttp with JWT token injection and managing the lifecycle of Activities/Fragments. Successfully deployed apps on Play Store with dedicated certification PEM. Experienced in code obfuscation with Proguard/R8 and utilizing ButterKnife (previously Kotlin Extensions) and Glide/Picasso for image loading. Knowledgeable in SQLite/Hawk for local data storage.Additionally, adept in Computer Java Development, proficient in developing, debugging, and deploying Java REST applications, with a strong commitment to following the HATEOAS specification.Furthermore, experienced in Computer Web Development, including Angular2+ front-end development and building IONIC2+ front-ends for hybrid mobile applications.Versatile in DevOps practices, proficient in managing Tomcat 8.x, Httpd (Apache2), Jenkins, and SonarQube, with a focus on configuring Java Server Runtime and utilizing Gitflow with Github and Bitbucket. Experienced in SVN configurations using Tortoise client and SSH access, as well as installing SSL Keys for Tomcat and Apache2-modSSL. Skilled in configuring Firewalld (Fedora Server), managing Linux installations from scratch (Server), and handling Iptables firewall rules management. Proficient in working with Docker and KVM systems.

Uberlândia E Região, Brasil

During my one-year tenure at this esteemed company, I had the privilege of collaborating with the QA team. My role primarily involved constructing meticulous test cases and capturing comprehensive test scenarios using Visual Studio Coded UI. Additionally, I proactively assisted with infrastructure-related matters whenever necessary.Throughout my time with the QA team, I honed my skills in developing precise and effective test cases, which played a pivotal role in ensuring the quality and reliability of our products. My dedication to detail and passion for maintaining high standards were evident in the results we achieved during various testing cycles.

Uberlândia E Região, Brasil

I worked at this company as a trainee. During my time there, I developed several Shell Scripts (Bash) using awk commands. Most of these scripts were designed to insert values into database tables by reading from specific files, functioning as input and output services. Additionally, I modified customer databases using PL/SQL scripts. I also created Java J2SE console applications. Our team utilized SVN as a version control system and Skype for customer support.

Bacharelado, Computer And Information Sciences And Support Services

Incompleto, Computer And Information Sciences, General