Pool4tool

Software Developer with five years of experience in Java development, focusing on system architecture and DevOps. Demonstrates proficiency in Java, Spring Boot, Angular, REST API, AWS, and scalable development. Holds a degree in Systems Analysis and Development and a Pega System Architect certification, with a specialization in financial services. Contributed significantly to over four large-scale projects, achieving up to a 25% reduction in operational costs and notable improvements in system efficiency.

Front-end Developer holding a Bachelor’s degree in Audiovisual from Centro Universitário Senac. Demonstrates extensive experience in creating responsive layouts with technologies such as Bootstrap, Flexbox, Grid, SASS, and jQuery. Proficient in setting up development environments using Webpack, Gulp, and NPM, as well as in front-end development for Laravel (Blade). Experienced in managing Linux servers, version control with Git, shell scripting, and applying the Kanban method for workflow management. Actively pursuing further education in Angular and Node.js.

Mobile Developer with specialization in React Native, commenced programming in 2009, originally focusing on Delphi and Pascal. Developed a keen interest in web and mobile development during college, particularly after the initial Hello World project in React. This project marked a pivotal shift towards the adoption of modern technologies. Currently engaged in a medical consultancy project that epitomizes career aspirations and accomplishments.

A developer with over two years of expertise in web development, specializing in Python and JavaScript, demonstrating leadership capabilities through experience as a Scrum Master. Adept in managing developer teams, ensuring the successful completion of projects, and fostering productive client relationships. Additional experience includes customer support, project management, and active involvement in client meetings, aimed at attaining client satisfaction and project success. Possesses a fervent commitment to devising innovative and efficient solutions, delivering high-quality outcomes that propel business success. Knowledgeable in frameworks such as Django, React, and Node.js.

A UX/UI Designer with over six years of experience in digital product problem-solving, focusing on creating user flows, wireframes, and prototypes. Emphasis is placed on achieving measurable results through the development of assumptions and the translation of product metrics into actionable insights.

Web development specialist with expertise in the JavaScript stack, including Node.js, React.js, Vue.js, and related web technologies. Possesses intermediate proficiency in .NET. Actively engages in open-source projects within the React.js and Vue.js communities. Emphasizes the importance of loyalty, transparency, and honesty in fostering positive and productive professional relationships.

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.

Experienced software developer with over 15 years in backend development, specializing in Java, Spring, JPA, REST, and relational databases such as MySQL, Oracle, and SQL Server. Proficient in developing Android applications using Kotlin and Java, with a strong foundation in object-oriented programming, database modeling, and mobile development including Jetpack Compose. Demonstrates a continuous passion for learning and exploring various aspects of IT. Currently pursuing flexible, remote opportunities as a freelance contractor (PJ).