Express Gateway

Fullstack Developer with over three years of experience, specializing in big data, high-complexity systems, AWS, DigitalOcean, system migration, and comprehensive web development from requirements analysis to deployment. Proficient in JavaScript and PHP.

Web Developer with over two years of experience in the IT sector, specializing in microservices development. Expertise includes creating and managing a microservice for assembling and retrieving dashboard data, along with leading the development and IT management of Pass Drive—a travel booking schedule control software designed to address mobility challenges at UFRGS University. Possesses robust programming skills aimed at developing applications that tackle societal issues and improve quality of life through sophisticated and creative problem-solving.

Proficient in front-end technologies such as HTML, CSS, JavaScript, TypeScript, React Js, React Native, Flutter, and Cypress. Backend knowledge encompasses JavaScript, TypeScript, Node Js, Nest Js, Java, SpringBoot, Spring, SQL, NoSQL, Supertest, Jest, and ORM (Prisma). Utilizes a variety of tools, including VS Code, Intellij, Heroku, Vercel, onRender, AWS, Jira, Bamboo, Bitbucket, Docker, Github, Mongo Atlas, Figma, and Slack.

Portfolio available at [GitHub](https://github.com/Mateusr337).

With a deep-seated interest in the evolving technological landscape and its impact on society, there is a constant pursuit of skill enhancement and optimization to contribute meaningfully to these advancements. Emphasizing the importance of organization, there is a strong belief in the efficacy of agile methodologies to streamline processes, aiming to consistently improve and approach problem-solving with healthy and efficient strategies.

Proficiencies include expertise in front-end and back-end technologies such as React, React Native, TypeScript, JavaScript, CSS3, Sass, and HTML5. Backend frameworks and tools such as Node, Express, Python, and Flask are also utilized. Additionally, experience in agile practices, including Scrum, and version control with Git, as well as state management with Redux and Redux Toolkit, underscores the well-rounded approach to development. Test automation is also leveraged to ensure robust and reliable code.

Back-end Developer with four years of experience, specializing in Node.js. Possesses comprehensive knowledge of JavaScript, Node.js, and PostgreSQL. Recognized for conciseness, calm demeanor, and focused approach.

A professional seeking new challenges and opportunities to support team efforts, with a keen interest in problem-solving and innovative development, particularly in the realms of Rust and Blockchain. Proficient in building web applications using React and developing back-end systems with Node.js, with a disposition towards working at the forefront of technology.

Tomas is a Product and UX/UI Designer with over six years of experience across diverse industries. He is an expert in Figma and prototyping, and is skilled at developing design systems according to Atomic Design principles.

Full Stack JavaScript Engineer with seven years of experience, holding a Master's degree in Computer Science. Specializes in web development with proficiency in HTML, CSS, and JavaScript/TypeScript, with a focus on React. Demonstrates expertise in backend development through extensive work with MongoDB, SQL Server, and Node.js. An academic background features significant investigation into Artificial Intelligence, particularly in computer vision and pattern recognition, leading to award-winning research. Master's level studies included the application of Reinforcement Learning in task scheduling for high-performance computing.

Fullstack Developer with extensive experience in both front-end and back-end technologies, specializing in C#, WCF, WebService SOAP, REST APIs, and microservices for back-end development. Proficient in front-end technologies such as JavaScript, CSS, HTML, Bootstrap, Angular JS, and Angular 8. Well-versed in frameworks including VB.Net, MVC, and multiple versions of the .Net platform ranging from 3.5 up to 4.8 and .Net Core 2.0 and 3.1. Demonstrates strong database management capabilities with SQL SERVER, ORACLE, MySQL, CosmosDB, and DynamoDB. Skilled in utilizing UML for documentation and proficient in Camunda and Swagger for API documentation design. Adopts best practices in version control using Git and GitHub, and possesses comprehensive knowledge of cloud technologies across both Azure and AWS platforms. Experienced with Azure Functions, ServiceBus, AWS S3, AWS Lambda, Route 53, CloudFormation, and CloudFront. Utilizes XUnit for testing and implements SonarQube for code quality assurance, ensuring robust software development practices throughout the development lifecycle.