Lucas Modesto
Development
São Paulo, Brazil
Skills
Android
About
LUCAS DE SOUZA MODESTO's skills align with Programmers (Information and Communication Technology). LUCAS also has skills associated with Web Professionals (Information and Communication Technology). LUCAS DE SOUZA MODESTO has 7 years of work experience.
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Work Experience
Android Staff Engineer
Banco PAN
September 2022 - October 2023
- • Led code reviews and provided constructive feedback to team members, fostering a culture of code quality and best practices. • Mentored developers, guiding them in improving their coding skills and overall technical knowledge. • Contributed to the development of the technical roadmap and long-term strategy for the organization. • Contributed to new architecture definition for the Android app. • Setup project pipelines, reducing manual effort overall and providing scalability and efficiency to the development process. • Implemented Dexguard RASP optimizations. • Implemented Jacoco multi-module integration with Sonarqube.
Senior Android Developer at SKY
DirecTV
October 2021 - September 2022
- • Relaunch app DTVGO from hybrid to native. • Improved app's performance and reliability by using recommended guidelines from Google. • Experience with ExoPlayer and media authorization flow. • Implemented Chromecast SDK integration to empower the app with versatile casting features, ensuring a seamless and immersive media sharing experience. • Executed the implementation of the login feature, enhancing user authentication and security within the app. • 80%+ unit tests coverage.
Senior Android Developer
XP Inc
September 2020 - March 2021
- Contributed to the successful launch of a credit card app, within the Onboarding squad to enhance the user journey and ensure a smooth introduction of new users to the platform. • 90%+ unit tests coverage. • Design system library contributions. • Acessibility implementation for UI components. • Implemented Dexguard code obfuscation. • Implemented custom animations.
Software Engineer Specialist at Dafiti
GFG Group
March 2020 - September 2020
- Designed and implemented comprehensive unit and automated testing guidelines, ensuring effective quality assurance practices throughout the development lifecycle. • Migration REST to GraphQL using Apollo framework (PoC). • Contributed to the app's refactoring initiative by providing architectural definitions and strategic insights, assisting the team in formulating a robust plan for system enhancement and optimization.
Senior Android Developer
Banco PAN
July 2017 - February 2020
- • Implemented document recognition using TensorFlow, significantly enhancing reliability and accuracy in the processing of various document types. • Deeply immersed in the design system, fostering seamless alignment and collaboration within the UX team. • Participation in the development of banking application from scratch. • Implemented robust user authentication and security measures, ensuring a fortified foundation for development with a keen focus on user data protection and safe transactions.
Mid-level Android Developer
Iterative
June 2016 - July 2017
- Developed a vendor app utilizing NFC technology, enabling effortless transactions through wristbands at events for enhanced user convenience (PoC). • Identified and resolved application-level bugs that improved user experience. • Integrated APIs and third-party services to expand the functionality of the app and improve user engagement. • Experience with Firebase tools (Push notification, Crashlytics, Analytics).
Education
