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Hi! I'm Roswer García, a telecommunications engineer with over 7 years of experience specializing in mobile and backend application development. I've built my career from the ground up, focusing initially on Android applications and later expanding into iOS and cross-platform technologies like Flutter, Xamarin Forms, and React Native. I enjoy developing high-quality, scalable applications that adapt well across different platforms. I have a passion for leading teams and managing projects efficiently, applying methodologies like Scrum to deliver effective solutions. Whether it's crafting IoT payment solutions or developing engaging Flutter apps, I aim to ensure seamless integration, performance, and compliance with industry standards. I'm always keen to tackle new challenges and contribute to innovative projects.…Hi! I'm Roswer García, a telecommunications engineer with over 7 years of experience specializing in mobile and backend application development. I've built my career from the ground up, focusing initially on Android applications and later expanding into iOS and cross-platform technologies like Flutter, Xamarin Forms, and React Native. I enjoy developing high-quality, scalable applications that adapt well across different platforms. I have a passion for leading teams and managing projects efficiently, applying methodologies like Scrum to deliver effective solutions. Whether it's crafting IoT payment solutions or developing engaging Flutter apps, I aim to ensure seamless integration, performance, and compliance with industry standards. I'm always keen to tackle new challenges and contribute to innovative projects.

Roswer García

App Developer, Developer, Project Manager

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Hi! I'm Roswer García, a telecommunications engineer with over 7 years of experience specializing in mobile and backend application development. I've built my career from the ground up, focusing initially on Android applications and later expanding into iOS and cross-platform technologies like Flutter, Xamarin Forms, and React Native. I enjoy developing high-quality, scalable applications that adapt well across different platforms. I have a passion for leading teams and managing projects efficiently, applying methodologies like Scrum to deliver effective solutions. Whether it's crafting IoT payment solutions or developing engaging Flutter apps, I aim to ensure seamless integration, performance, and compliance with industry standards. I'm always keen to tackle new challenges and contribute to innovative projects.…Hi! I'm Roswer García, a telecommunications engineer with over 7 years of experience specializing in mobile and backend application development. I've built my career from the ground up, focusing initially on Android applications and later expanding into iOS and cross-platform technologies like Flutter, Xamarin Forms, and React Native. I enjoy developing high-quality, scalable applications that adapt well across different platforms. I have a passion for leading teams and managing projects efficiently, applying methodologies like Scrum to deliver effective solutions. Whether it's crafting IoT payment solutions or developing engaging Flutter apps, I aim to ensure seamless integration, performance, and compliance with industry standards. I'm always keen to tackle new challenges and contribute to innovative projects.

Available to hire

Hi! I’m Roswer García, a telecommunications engineer with over 7 years of experience specializing in mobile and backend application development. I’ve built my career from the ground up, focusing initially on Android applications and later expanding into iOS and cross-platform technologies like Flutter, Xamarin Forms, and React Native. I enjoy developing high-quality, scalable applications that adapt well across different platforms.

I have a passion for leading teams and managing projects efficiently, applying methodologies like Scrum to deliver effective solutions. Whether it’s crafting IoT payment solutions or developing engaging Flutter apps, I aim to ensure seamless integration, performance, and compliance with industry standards. I’m always keen to tackle new challenges and contribute to innovative projects.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Spanish; Castilian

Fluent

English

Advanced

Work Experience

Android developer at Redsys

January 1, 2024 - June 12, 2024

Specialized in creating IoT solutions for payment devices. Implemented Clean Architecture to ensure scalability and flexibility with Java and Kotlin. Adapted solutions to the requirements of multiple banking institutions. Currently leading the development of customized solutions for BBVA and OpenPay Peru, ensuring high quality, efficient integration, and compliance with banking institutions standards.

Principal software engineer at Wefeel game

January 1, 2022 - January 1, 2024

Designed and implemented robust REST APIs using Django Rest Framework and Python, building scalable and modular microservices architectures. Specialized in databases with PostgreSQL to ensure data integrity and high performance, and optimized services using Celery for background task processing. Led development of mobile applications for Android and iOS, ensuring seamless integration with REST services. Managed development teams using Redmine and Scrum methodology, achieving effective organization, collaboration, and project success.

Mobile team leader at Unlimiteck | Company Builder

January 1, 2019 - January 1, 2022

Led projects and organized teams in mobile solution development. Implemented robust architectures for REST APIs in storage, home automation, and insurance management. Used Django Rest Framework and FastAPI to ensure efficiency and security. Automated deployments through continuous integration with Jenkins. Developed and implemented unit tests for new and existing projects, ensuring optimal code functionality and performance.

Mobile Developer at Hiberus Tegnologias

January 1, 2018 - January 1, 2019

Worked on mobile development projects.

Mobile Developer at Hispano soluciones

January 1, 2017 - January 1, 2018

Performed mobile development tasks.

Android developer at Redsys

January 1, 2024 - June 12, 2024

Specialized in creating IoT solutions for payment devices. Implemented Clean Architecture techniques to ensure scalability and flexibility, working with Java and Kotlin. Adapted solutions to meet the requirements of multiple banking institutions. Currently leading the development of customized solutions for BBVA and OpenPay Peru, ensuring high quality, efficient integration, and compliance with banking standards.

Principal software engineer at Wefeel game

January 1, 2022 - January 1, 2024

Led teams to develop mobile and backend solutions, specializing in Flutter applications using Clean Architecture and BloC for state management. Worked with databases such as SQLite and Room, integrated Firebase services, used monitoring tools like Crashlytics, and published apps on Google Play and App Store. Designed RESTful APIs with Django Rest Framework, implemented CI/CD pipelines, and managed teams under Scrum to ensure high-quality deliveries.

Mobile team leader at Unlimiteck | Company Builder

January 1, 2019 - January 1, 2022

Led projects and coordinated mobile development teams, including migrating a Xamarin.Forms project to Flutter. Focused on improving usability, performance, and memory efficiency across devices. Automated deployments with Jenkins for continuous integration, improving reliability. Developed and implemented unit tests in new and existing projects to maintain code quality.

Mobile Developer at Hiberus Tegnologias

January 1, 2018 - January 1, 2019

Developed mobile applications specialized in Android and other platforms.

Mobile Developer at Hispano soluciones

January 1, 2017 - January 1, 2018

Worked on mobile application development, focusing on Android platforms.