Appetize Pos

Full Stack Developer with 4.5 years of experience, commencing from an internship in mobile application development and progressing to a role as a Junior Front-end Developer. Holds an academic background in Systems Analysis and Development, furthered by postgraduate studies in Software Engineering. Proficient in web and mobile development with technologies such as Angular, Ionic, React, Highcharts.js, D3.js, and Node.js. Demonstrates expertise in version control and continuous integration through GitLab and Jenkins. Skilled in unit testing using Jest and automated testing utilizing Selenium, Cucumber, and Java.

Software Developer with over three years of experience and a strong expertise in PHP and JavaScript. Demonstrated a commitment to coding excellence and driving code improvements. Played a pivotal role in the growth of established organizations by consistently applying best practices and staying informed about industry developments. Actively seeks new opportunities for professional development in diverse environments, with an adaptable approach to utilizing varying programming languages and frameworks.

Web Developer with extensive experience since 2017, proficient in a range of programming languages and frameworks, including JavaScript, C#, C++, Lua, Java, React, Vue, and React Native. Specializes in web technologies such as HTML and CSS, complemented by expertise in UX/UI design through tools like Figma and Adobe XD. Demonstrates a strong dedication to continuous learning and a passion for both technology and animals. Possesses a comprehensive background in web design, evidenced by the completion of 17 related courses. Actively pursuing opportunities for professional growth and contributing value as a Front-End Developer and UX/UI Designer. Based in Londrina-PR, originally from Belo Horizonte-MG.

Software Developer with six years of experience, including three years in remote roles. Began career as a FullStack Developer before specializing in Frontend Development. Portfolio available on GitHub at https://github.com/Jonathan-Rios.

An Electro-Electronics Technician, graduated from ETEC Pirituba in 2015, with extensive experience in industrial automation and PLC programming foundations. Further academic qualifications were obtained at FATEC São Paulo, where specialization in Analysis and Development of Systems provided robust knowledge in algorithms, logic, and web programming. Compulsory internships during 2018-2019 facilitated practical experience as a Full-Stack Developer, focusing on JavaScript, HTML, CSS, and the Dart 2 framework, along with user support duties. In 2020, participated in the Imersão Web com Ruby on Rails bootcamp, which led to a professional shift towards backend development. Currently employed as an Intermediate Backend Developer with expertise in Ruby on Rails and proficiency in various programming languages, demonstrating a flexible approach to exploring diverse technological stacks.

A software engineer with over five years of experience, specializing in web development and proficient in various DevOps technologies. Demonstrates a consistent focus on user experience and code quality through active participation in a diverse range of projects.

Holding a Bachelor's degree in Mathematics from UFES (2011) and earning both a Master's and a PhD in Computational Modeling from UFJF (2014 and 2018), this professional has considerable experience in academic research, including a tenure at LAMEMO/COPPE/PEC/UFRJ between 2018 and 2020. Additionally, the individual has served as a substitute professor in the computer science department at UFSJ. Their technical expertise encompasses backend and data development, with a robust proficiency in numerical methods, applied mathematics, and various programming languages and tools such as Fortran, Python, Pandas, SQLAlchemy, SQL, JavaScript, and React.

Possesses extensive experience in software development across mobile platforms, desktops, and web applications. Currently holds the position of Mobile Developer, with a specialization in developing native Android applications utilizing Java, XML, Kotlin, and Jetpack Compose. Demonstrated previous experience includes integrating payment SDKs and card machine solutions into mobile applications, enhancing financial service capabilities.

Additional expertise as a Full Stack Engineer, employing Next.js, Nest.js, and AWS to develop efficient, responsive web applications. Further background includes serving as a Desktop Developer, utilizing JavaScript, Node.js, and Electron.js to create robust desktop solutions.

Consistently achieves success in challenging environments and is prepared to tackle new opportunities, continually contributing to the advancement of cutting-edge technological solutions.