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Gabriel Palmyro

@gabrielpalmyro

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Senior Software Engineer with 5 years of experience in mobile development

Brazil

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What I'm looking for

I’m looking for a role where I can build high-quality mobile apps with real impact, collaborate with strong teams, and grow technically. I value autonomy, clean architecture, and continuous learning.

Senior Flutter dev with 5+ years of experience, expert in Bloc, CI/CD and scalable apps. Passionate about UX, real-time systems and performance. Loves shipping fast, high-impact products.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer II

Current

XP Inc

Nov 2023 - Present (1 year 7 months)

Led the redesign of the Home Investments section, enhancing user engagement for over 1M users. Utilized Cubit & Bloc for state management and wrote E2E automations using Python, reducing manual testing time by 50%.

Flutter UX Design Cubit Python E2E Testing Firebase Dynatrace Monorepo Agile BLoC

Current

Senior Software Engineer

Current

GSD

Nov 2024 - Present (7 months)

Architected and developed a neighborhood-focused e-commerce app in 2 months using Flutter and integrated Stripe for payments. Implemented an automated CI/CD pipeline with Codemagic, reducing manual efforts by 70%.

Flutter Injectable Dio Stripe CI CD Codemagic Debugging E commerce Mobile Development Ecommerce BLoC

Mid-Level Flutter Developer

Omni Saúde App

Apr 2023 - Jul 2023 (3 months)

Developed and scaled a health-tech app from MVP to over 50,000 active users using Clean Architecture and Agile methodologies. Created a CI/CD pipeline for production and staging environments.

Flutter Clean Architecture Agile CI CD Unit Testing Integration Testing GetX Mobile Development Health Tech Performance Optimization

Junior Flutter Developer

SET

Dec 2021 - Mar 2023 (1 year 3 months)

Applied Agile methodologies to deliver high-quality Flutter applications. Published apps on both Apple Store and Google Play, ensuring a broad understanding of cross-platform deployment.

Flutter Agile Kanban ClickUp App Publishing Cross Platform SOLID Principles Provider State Management Mobile Development

Mid-Level Flutter Developer

WBC Sistemas

Mar 2023 - Aug 2023 (5 months)

Orchestrated the Mobile Team, successfully publishing 7 Flutter apps and improving user experience. Developed web applications using Next.js, showcasing adaptability across technologies.

Flutter Mobile Development Next.js Team Leadership User Experience App Publishing Agile Web Development CI CD Performance Improvement

Personal Project - Flutter Developer

Treino Fácil

Dec 2020 - May 2024 (3 years 5 months)

Created a complete Flutter app from ground to full publication, utilizing Provider and ChangeNotifier for state management and dependency injection.

Flutter Flutter_bloc

Education

Degrees, certifications, and relevant coursework

Federal Institute of São Paulo

Bachelor of Engineering, Computer Engineering

2019 - 2023

Grade: 8.00/10.00

Activities and societies: ● Learning to develop in teams ● Learning programming and development techniques ● Gaining knowledge of new technologies on a daily basis

Studied Computer Engineering with a focus on software development, systems design, and application creation. Gained practical experience through various courses and training.