Jeff AlmeidaJA
Open to opportunities

Jeff Almeida

@jeffalmeida

Passionate Senior Software Engineer delivering exceptional solutions.

Brazil
Message

I am a passionate Senior Software Engineer dedicated to designing products that enhance people's lives. With a strong background in various technologies, including Android, React Native, Ruby on Rails, Terraform, CI/CD, Docker, and AWS, I have the expertise to deliver exceptional solutions.

Since 2018, I have successfully operated my own consultancy, providing services to international companies across diverse sectors such as Health Tech, FinTech, iBeacon Indoor Positioning System, Agro Tech, and Accessibility. My experience spans projects in countries including Brazil, Finland, Canada, Australia, and the USA.

With a focus on innovation and a commitment to delivering high-quality results, I strive to exceed client expectations and drive business success through technology-driven solutions.

Experience

P7
Current

Senior Android Engineer

Peterson Technology Partners (Allocated at 7-Eleven)

Developing cutting-edge Android applications using the latest tools, frameworks, and libraries. Specializing in Modern Android development practices and utilizing Jetpack Compose for creating dynamic and responsive user interfaces. Implementing AndroidX libraries, Kotlin Coroutines, and other industry-leading technologies to optimize app performance, enhance user experience, and ensure code modula

AP

Senior Associate, Technology

Appnovation

Sep 2018 - Dec 2019 (1 year 3 months)

Android Architect at Appnovation, specializing in architecting Android apps from scratch. Led the development of an educational app for nephrologists, focusing on kidney failure risk and disease progression. Utilized MVVM, Android Architecture Components, JetPack, Reactive Extensions, Kotlin, and Dependency Injection. Worked as a React Native Software Engineer and Angular Software Engineer. Develo

CA

Senior Android Engineer

Concepta Tech (Allocated at AdventHealth)

Mar 2020 - Nov 2022 (2 years 8 months)

Designed, developed, and delivered cutting-edge Android applications for the healthcare industry. Collaborated with cross-functional teams to gather requirements and architect robust solutions. Implemented advanced features using industry best practices and the latest technologies. Utilized tools and frameworks such as Android Studio, Kotlin, Java, and Firebase for optimal performance and user exp

MM

Android Test Engineer

Motorola Mobility

Sep 2011 - May 2012 (8 months)

Identify bugs through automated and manual testing, and assess their criticality. Create and improve test plans and usability scenarios. Experience working in Scrum teams and similar Agile development setups. Exposure to tools such as JIRA and Confluence. Training program with a solid understanding of QA processes, methodologies, and best practices. Responsible for Quality Assurance of Motorola Ph

NE

Consultant Senior Android Technical Leader

Nextel

Feb 2017 - Aug 2019 (2 years 6 months)

Played a pivotal role in architecting a Telecom app that catered to millions of users. The app was designed using the MVP (Model-View-Presenter) architecture, powered by Dependency Injection and RxJava, ensuring scalability and maintainability. This approach resulted in remarkable achievements, including an impressive 95% Code Coverage, 99% Crash-Free Users, and a high rating of 4.3 Stars on Googl

QU

Senior Android Engineer

QuintoAndar

May 2016 - Jan 2017 (8 months)

Responsible to develop an offline-first application from scratch powered by MVVM with android data-binding, Dagger 2 and RxJava. Mentor Android junior developers and full stack developers who want to contribute on the Android Team. Experience collaborating with UI/UX designers to understand customer behavior and create the best experience. Conduct code reviews to maintain quality of code.

UU

Android Engineer

Universidade de São Paulo - USP

Sep 2014 - Oct 2015 (1 year 1 month)

Accessible digital book for Education in mobile devices. Write code for native and web applications running on Android platforms. Ensure the quality of such applications by using testing tools and methodologies. Work closely with other members of the team to deliver the most suitable product for visually impaired people.

HA

Senior Android Engineer

Hanzo

Oct 2015 - May 2016 (7 months)

Responsible to develop an offline-first application from scratch powered by MVVM with android data-binding. Developing mobile solutions in order to boost branding experience with consumers. Design and implement scalable, reliable and maintainable white label Android Application. Familiarity with cloud message APIs and push notifications. Analyze Crashlytics Issue, Debug and Optimize Android applic

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