A seasoned Back-End Developer with over three years of experience in Web and Android Development. Demonstrates expertise in creating high-traffic applications for notable clients, including government departments. Possesses a robust foundation in functional programming, Object-Oriented Programming (OOP), and Test-Driven Development (TDD). Skilled in developing and integrating APIs, with proficiency in Java, C#, and JavaScript. Shows a strong inclination towards addressing and overcoming scalability challenges within applications.

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.

Specializes in enhancing performance, productivity, clean code, and agile development through continuous learning and improvement. Demonstrates a strong commitment to mastering both front-end and back-end technologies. Proficient in various programming languages and frameworks, including ReactJs (with Redux, Bootstrap, Antd, and React Hooks), NodeJs, C#, .Net Core, SQL Server, MongoDB, MySQL, Firebase, Ionic (Angular), and React Native.

JavaScript Developer specializing in Node JS, React JS, TypeScript, and React Native. Demonstrates a committed expertise in technology and excels in creating clean, maintainable code by adhering to MVVM and MVC patterns as well as Agile methodologies. Highly proficient in JavaScript, providing support and development across a variety of applications. Career goals include leading a development team to achieve new standards of excellence. Consistently seeks opportunities to leverage technical skills within a progressive and innovative team environment.

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.


Back-end developer with over five years of experience in web development and infrastructure, specializing in high-impact applications. Proficient in functional programming, object-oriented programming (OOP), DevOps practices, PHP, Laravel, and Ajax. Focused on application scalability, infrastructure, and best development practices. Committed to developing innovative solutions through collaborative efforts.

Professional with over 15 years of experience specializing in Java and JavaScript, with additional expertise in C# and PHP. Proven track record in client-facing roles for requirements gathering, coupled with extensive experience in both analysis and development phases.

Holder of a degree in Systems Analysis and Development with two years of professional experience specializing in front-end development. Proficient in leveraging technologies such as React and Next.js, I have contributed to innovative projects involving experimentation and brand engagement. As a freelancer, I am able to address diverse challenges, which fosters continual growth and adaptability. My commitment to professional development is evidenced by my ongoing efforts to master additional technologies, including Angular and React Native, thereby continuously expanding my skill set to stay aligned with evolving market requirements.

Simplex Payroll is a payroll processing service or software that automates and manages employee compensation tasks. It handles payroll calculations, tax withholdings, benefits deductions, and generates paychecks or direct deposits. It aims to streamline payroll operations, ensure compliance with tax regulations, and reduce administrative burden for businesses.

A Simplex Payroll expert must possess proficiency in payroll software operation, understanding of tax regulations and compliance, and skills in data entry and management. Familiarity with accounting principles, experience with payroll reporting tools, and capability to troubleshoot software issues are also essential.

How to hire a Simplex Payroll expert

Simplex Payroll was developed as a solution to simplify and automate payroll processes for businesses. It aimed to address the complexities of payroll calculations, tax compliance, and employee compensation management. The service provided a streamlined approach to handling payroll tasks, reducing errors and administrative workload. Specific details about its founders or the exact year of creation are not available.

About Simplex Payroll

Strengths of Simplex Payroll included its ability to automate payroll processes, ensuring compliance with tax regulations, and reducing administrative burdens. Weaknesses might have involved limited customization options or challenges in integrating with other business systems. Competitors likely included other payroll services such as 

, which offered similar functionalities with varying features and pricing models.

Simplex Payroll

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Payroll

About Simplex Payroll

How to hire a Simplex Payroll expert

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