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I'm Marcelo, a mobile developer with over 4 years of experience specializing in creating high-performance, user-friendly applications. I've had the opportunity to work on large-scale projects, including apps with over 1 million active users. My expertise spans Flutter/Dart, Kotlin/Java, and Swift for mobile development, complemented by strong backend experience with Spring Boot, Node.js, Ruby on Rails and GoLang. Professionally, I've worked on impactful projects for renowned companies and contributed to scalable, maintainable solutions that deliver real value to users. I'm committed to applying software engineering principles and continuously growing in my field.…I'm Marcelo, a mobile developer with over 4 years of experience specializing in creating high-performance, user-friendly applications. I've had the opportunity to work on large-scale projects, including apps with over 1 million active users. My expertise spans Flutter/Dart, Kotlin/Java, and Swift for mobile development, complemented by strong backend experience with Spring Boot, Node.js, Ruby on Rails and GoLang. Professionally, I've worked on impactful projects for renowned companies and contributed to scalable, maintainable solutions that deliver real value to users. I'm committed to applying software engineering principles and continuously growing in my field.

Marcelo Adriel Moresco

App Developer, Back-End Developer, Developer, +3

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I'm Marcelo, a mobile developer with over 4 years of experience specializing in creating high-performance, user-friendly applications. I've had the opportunity to work on large-scale projects, including apps with over 1 million active users. My expertise spans Flutter/Dart, Kotlin/Java, and Swift for mobile development, complemented by strong backend experience with Spring Boot, Node.js, Ruby on Rails and GoLang. Professionally, I've worked on impactful projects for renowned companies and contributed to scalable, maintainable solutions that deliver real value to users. I'm committed to applying software engineering principles and continuously growing in my field.…I'm Marcelo, a mobile developer with over 4 years of experience specializing in creating high-performance, user-friendly applications. I've had the opportunity to work on large-scale projects, including apps with over 1 million active users. My expertise spans Flutter/Dart, Kotlin/Java, and Swift for mobile development, complemented by strong backend experience with Spring Boot, Node.js, Ruby on Rails and GoLang. Professionally, I've worked on impactful projects for renowned companies and contributed to scalable, maintainable solutions that deliver real value to users. I'm committed to applying software engineering principles and continuously growing in my field.

Available to hire

I’m Marcelo, a mobile developer with over 4 years of experience specializing in creating high-performance, user-friendly applications. I’ve had the opportunity to work on large-scale projects, including apps with over 1 million active users. My expertise spans Flutter/Dart, Kotlin/Java, and Swift for mobile development, complemented by strong backend experience with Spring Boot, Node.js, Ruby on Rails and GoLang.

Professionally, I’ve worked on impactful projects for renowned companies and contributed to scalable, maintainable solutions that deliver real value to users. I’m committed to applying software engineering principles and continuously growing in my field.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Portuguese

Fluent

English

Advanced

Work Experience

Senior Software Engineer at ARTIVA LTDA

May 1, 2025 - Present

Acting as a technical reference in mobile development, specializing in Flutter for apps with over 500,000 active users.

Senior Software Engineer at ILIA DIGITAL S.A.

July 1, 2024 - July 1, 2025

Acting as a technical reference in mobile development, focusing on Flutter for applications with over 500,000 active users.

Mid-level Software Engineer at MOVTEC HLT D A

August 1, 2023 - July 1, 2024

Contributed to the development of a Flutter-based mobile SaaS application with over 100 active clients; designed a scalable modular architecture aligned with SOLID; developed OCR systems to reduce manual data entry by 40%; mentored team members; supported CI/CD pipelines and deployment automation.

Mid-level Full Stack Developer at GRUPO BOOZ

February 1, 2022 - May 1, 2025

Developed internal banking SaaS for credit; designed and implemented architecture using Flutter Web and Node.js; built APIs with Ruby on Rails; automated financial workflows via external APIs; managed releases for Google Play and App Store; implemented KYC and fraud-prevention features; applied encryption strategies; integrated with AWS Fargate; used bridge pattern for native communication via MethodChannel and EventChannel.

Junior Mobile Developer at VALE MÓBI

September 1, 2022 - August 1, 2023

Contributed to the development of a financial management app with over 1 million users; utilized Flutter/Dart; embedded Flutter module into existing native apps.