Front-end developer specializing in a wide range of programming languages and technologies, including ReactJS, React Hooks, JavaScript, Node, and Jest. Proficient in HTML5, CSS3, compilers, AB Testing, JSP, Google Analytics, and Azure DevOps, coupled with foundational knowledge of Python and Angular. Continuously engages with emerging technologies, staying informed about the latest trends in web development. Outside the professional sphere, interests include attending concerts, socializing with friends, gaming, reading, and watching series and movies.

A seasoned Software Developer specializing in Laravel, Node.js, React, and React Native, with a strong focus on web solutions and multiplatform applications. Experience includes collaborating on large-scale projects to develop comprehensive solutions, providing technical leadership, and mentoring peers on best practices, clean code, and test-driven development. Proficient in all phases of project development, from conception and architecture to back-end and front-end development, CI/CD, deployment, and database management. Presently serving as a FullStack Developer and Tech Lead, creating web applications and supporting junior developers through education and guidance.

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.

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.

A Flutter Specialist with extensive expertise in state management, REST API integration, and the execution of unit and integration widget testing utilizing frameworks like Mockito and Mocktail. Possesses a strong foundation in implementing clean code principles and Clean Architecture, ensuring adherence to SOLID principles for maintainable and scalable code. Proficiency in integrating native SDKs via MethodChannel, and developing sophisticated solutions for video and audio within Flutter applications. Demonstrates capability in creating custom packages and plugins, and developing comprehensive Design Systems. Skilled in integrating Flutter applications with native codebases using Kotlin and Swift, and adept in employing Micro Front Ends strategies.

Significant accomplishments include the development of a notable web project presented at a specified URL, resulting from a thesis project undertaken between 2019 and 2021, demonstrating expertise in Flutter Web development. Detailed repositories and additional projects can be reviewed on GitHub.

Java Developer and Architect with a decade of experience, specializing in problem-solving and crafting intelligent solutions. Possesses deep expertise in development and architecture patterns, including SOLID principles, Clean Code methodologies, and Clean Architecture. Proficient in implementing Test-Driven Development (TDD) from the initial stages to ensure safe, high-quality modifications and enhancements. Demonstrates extensive experience in continuous delivery utilizing Jenkins and Bamboo, coupled with a robust approach to code quality assurance through Sonar.

With over 17 years of experience in IT and a strong focus on full project development up to MVP delivery, this professional is highly proficient in software development. Holding a degree in Internet Systems from FIAP College, the individual has also achieved certifications from institutions such as Alura + FIAP and Impacta. Expertise spans a wide array of technologies including React, Angular, HTML5, CSS3, JavaScript, API RESTful, MySQL, SQL Server, Oracle, PostgreSQL, NodeJS, Java, PHP, WordPress, VB.NET, ASP.NET, C#, Scrum, Kanban, Git, GitHub, TFS, Bitbucket, microservices, social media integration, and digital marketing. Additionally, cloud computing and DevOps CI/CD skills are validated by experience with Azure, Jenkins, AWS, Heroku, and Vercel, alongside testing frameworks such as Jasmine, Jest, Enzyme, Cypress, Storybook, Checkmarx, and SonarQube. The background in both front-end and back-end development, paired with proficiency in API integration and commitment to W3C web standards, ensures optimal browser compatibility and high-quality deliverables. Agile methodologies like Scrum and Kanban are employed to enhance project efficiency and quality. Constantly seeking new challenges and eager to learn emerging technologies, this developer is committed to delivering solutions tailored to client needs and is prepared to contribute significantly to project success.

A Systems Analysis and Development student specializing in JavaScript development, with proficiency in application development using a range of technologies such as PHP, MySQL, Oracle DB, JavaScript, ExtJS, JSON, AJAX, SQLServer, Bootstrap, Java, HTML5, CSS3, Docker, and API integration. Possesses technical and practical knowledge in C#, particularly demonstrated through the development of a full game using the Unity platform. The game, fully developed in C#, is available on the Play Store for testing and continues to be refined regularly.

Oracle Payroll is a comprehensive payroll management solution that automates and streamlines payroll processing. It handles payroll calculations, tax deductions, compliance with local laws, and generates necessary reports. This system integrates with other Oracle HR modules to ensure accurate and efficient payroll operations.

An Oracle Payroll expert must have skills in SQL and PL/SQL for database management, proficiency in Oracle HCM Cloud or E-Business Suite, familiarity with Oracle Fast Formula for payroll calculations, and experience with Oracle Reports and BI Publisher for generating reports. Knowledge of payroll regulations and compliance is also essential.

How to hire a Oracle Payroll expert

Oracle Payroll was developed as part of Oracle's suite of enterprise resource planning (ERP) solutions. It aimed to address the growing need for automated payroll processing and compliance management in organizations. The system was designed to integrate seamlessly with other Oracle HR modules, providing a cohesive solution for human resource and payroll management.

About Oracle Payroll

Strengths of Oracle Payroll include robust automation, seamless integration with other Oracle modules, and strong compliance capabilities. Weaknesses may involve high implementation costs and complexity in customization. Competitors include SAP SuccessFactors, ADP Workforce Now, and Workday HCM.

Oracle Payroll

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About Oracle Payroll

How to hire a Oracle Payroll expert

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