Experienced fullstack web developer with extensive expertise in WordPress, PHP, CSS, HTML5, JavaScript, and related technologies. Demonstrates a strong track record in leading front-end development teams, implementing industry best practices, and delivering high-caliber websites. Skilled in theme customization, bug resolution, and offering thorough support. Fluent in Portuguese and English, with proficiency in Italian and Spanish.

A Systems Analyst with a decade of expertise in systems development, possessing a bachelor's degree in Internet Systems and currently pursuing postgraduate studies in Software Engineering and Project Management. Responsibilities include working as a Back-end Java Developer on an internal project focusing on implementations, fixes, and testing of related applications. Demonstrates advanced proficiency in Natural/Adabas and intermediate expertise in Java and Spring Boot. Additionally, holds mid-level front-end skills in HTML5, CSS3, JavaScript, TypeScript, and Angular, along with junior-level knowledge in Ruby on Rails. Experienced with ORACLE and Postgres databases, as well as GIT version control tools. Committed to balancing professional and personal life through remote work while consistently delivering high-quality results and embracing new challenges within IT teams.

An Information Systems graduate from Universidade Santa Cecília, complemented by a Logistics degree from Etec Paula Souza, with over a decade of experience as an Administrative Assistant, skillfully managed team coordination, instruction, and organization. Currently specializes in Frontend development, demonstrating professional expertise in TypeScript, Next.js, and Chakra UI. Personal projects, accessible on GitHub, emphasize a strong command of Javascript, SASS, ReactJS, Next.js, Typescript, and Chakra UI.

Mobile Developer specializing in the React-Native framework with extensive experience fulfilling both back-end and front-end roles on diverse projects. Demonstrates a strong passion for continuous learning and adapts well to challenges, consistently driving professional growth in the tech industry.

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.

Seasoned front-end developer with a strong passion for technology and startups. Participated in the inaugural Startup Weekend Youth in Belo Horizonte and successfully led the winning team in the following edition. Skilled in developing both mobile and web applications, with a particular emphasis on UI and UX design, essential for contemporary system differentiation. The final year project concentrated on this domain, demonstrating a deep commitment to advancing user experience and interface design.

A Full Stack Web Developer proficient in PHP, Symfony, Swagger, Vue.js, MySQL, and various Google Platform resources such as Storage, PubSub, and Cloud Functions. Responsible for both the development of new features and the maintenance of existing systems. Significant contributions include the development of features in compliance with the General Data Protection Law (LGPD). Currently, a member of the innovation team, focusing on the development of new products.

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.

Sjphone is a software-based VoIP client that allows users to make voice and video calls over the internet. It supports various protocols, including SIP and H.323, enabling communication with other VoIP devices and services.

A Sjphone expert must have skills in configuring SIP and H.323 protocols, troubleshooting VoIP connectivity issues, understanding network configurations, managing codecs, and setting up NAT traversal techniques. Knowledge of operating systems supported by Sjphone is also essential.

How to hire a Sjphone expert

Sjphone was a VoIP client developed to facilitate voice and video communication over the internet using protocols like SIP and H.323. It was created by SJ Labs in the early 2000s to provide users with a versatile, software-based communication tool.

About Sjphone

Strengths of Sjphone included its support for multiple protocols and cross-platform compatibility. Weaknesses involved limited updates and less user-friendly interface compared to newer applications. Competitors included softphones like X-Lite, 

Sjphone

Top 5*

VOIP

About Sjphone

How to hire a Sjphone expert

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