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I'm Jonathan Bersot Augusto, a software engineer focused on building reliable, scalable mobile and web applications. I specialize in Flutter for cross-platform development and have strong expertise in React and the modern JavaScript ecosystem. I thrive in fast-paced, product-driven environments and enjoy turning complex requirements into clean, maintainable code. I've shipped features for healthcare and international teams, modernized legacy systems, and contributed to architecture and technical decisions. I excel at collaborating across disciplines and working in multicultural settings.…I'm Jonathan Bersot Augusto, a software engineer focused on building reliable, scalable mobile and web applications. I specialize in Flutter for cross-platform development and have strong expertise in React and the modern JavaScript ecosystem. I thrive in fast-paced, product-driven environments and enjoy turning complex requirements into clean, maintainable code. I've shipped features for healthcare and international teams, modernized legacy systems, and contributed to architecture and technical decisions. I excel at collaborating across disciplines and working in multicultural settings.

Jonathan Bersot Augusto

Full Stack Developer, Web Developer, App Developer, +2

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I'm Jonathan Bersot Augusto, a software engineer focused on building reliable, scalable mobile and web applications. I specialize in Flutter for cross-platform development and have strong expertise in React and the modern JavaScript ecosystem. I thrive in fast-paced, product-driven environments and enjoy turning complex requirements into clean, maintainable code. I've shipped features for healthcare and international teams, modernized legacy systems, and contributed to architecture and technical decisions. I excel at collaborating across disciplines and working in multicultural settings.…I'm Jonathan Bersot Augusto, a software engineer focused on building reliable, scalable mobile and web applications. I specialize in Flutter for cross-platform development and have strong expertise in React and the modern JavaScript ecosystem. I thrive in fast-paced, product-driven environments and enjoy turning complex requirements into clean, maintainable code. I've shipped features for healthcare and international teams, modernized legacy systems, and contributed to architecture and technical decisions. I excel at collaborating across disciplines and working in multicultural settings.

Available to hire

I’m Jonathan Bersot Augusto, a software engineer focused on building reliable, scalable mobile and web applications. I specialize in Flutter for cross-platform development and have strong expertise in React and the modern JavaScript ecosystem. I thrive in fast-paced, product-driven environments and enjoy turning complex requirements into clean, maintainable code.

I’ve shipped features for healthcare and international teams, modernized legacy systems, and contributed to architecture and technical decisions. I excel at collaborating across disciplines and working in multicultural settings.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Portuguese

Fluent

English

Fluent

Work Experience

Software Engineer at TigerConnect (Twiage)

November 1, 2022 - Present

Developed and maintained Flutter-based mobile features with a focus on performance, reliability, and testability. Built and evolved frontend solutions using React and TypeScript for healthcare and compliance platforms. Wrote and maintained unit and end-to-end tests across Flutter/Dart, Swift, Kotlin, and Node.js-based APIs. Contributed to architecture discussions and technical decisions across mobile and web platforms. Refactored legacy frontend systems using Vue 3, Pinia, and TypeScript.

Software Engineer at Passei Direto

September 1, 2022 - November 1, 2022

Contributed to technical and architectural decisions to improve scalability and maintainability. Designed and implemented solutions using React, Next.js, and TypeScript, following best practices. Ensured high code quality through comprehensive unit testing and close collaboration with cross-functional teams.

Tech Lead Mobile / Fullstack Developer at Coopertec Technological Solutions

November 1, 2019 - September 1, 2022

Led and supported mobile and frontend development, including Flutter-based initiatives. Provided backend development and database support using PHP, MySQL, PostgreSQL, and Oracle. Managed Git workflows, code reviews, and pull requests to ensure quality standards. Mentored developers and provided technical guidance across teams. Refactored and modernized legacy systems, migrating to newer technologies and architecture.

Fullstack Developer at JS Solution

January 1, 2018 - January 1, 2024

Developed mobile applications using Flutter as well as React Native. Built fullstack web applications using React, Node.js, Laravel, and Slim Framework. Participated in client meetings, project planning, and technical scoping. Maintained and supported legacy systems while introducing modern development practices.

Developer / Support at INDBRAS Brazilian Software Industry

August 1, 2017 - July 1, 2019

Developed and maintained enterprise solutions using .NET (C#). Designed and implemented mobile applications, integrated with ERP systems. Built SQL procedures, queries, and triggers, and integrated APIs with e-commerce platforms. Worked closely with clients to gather requirements and deliver tailored improvements.