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Wassim S.

@saklos

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Senior Android Developer | Android App

$20 USD / Hour

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France (7:21 AM)

Joined on May 7, 2011

$20 USD / Hour

As a Senior Android Developer / Tech Lead, I have over ten years of experience in creating and optimizing mobile applications for Android platforms, using Kotlin, Java, Dagger, and other technologies. I am passionate about delivering high-quality, user-friendly, and performant products that meet the needs and expectations of millions of customers worldwide. Currently, I am working with FDJ, a leading sports betting company, where I lead a feature team to implement features for the 2022 World Cup and the 2024 Olympic Games. Previously, I worked with Eurosport on the Tokyo 2020 and Beijing 2022 Olympics projects, as well as the migration of Java code to Kotlin and the implementation of the clean architecture modular approach. I also contributed to the nativisation of the OrangeBank application and the modularization of the project. In addition, I am a speaker and organizer at community events, and I like to participate in open source projects. My goal is to keep learning and innovating in the field of Android development and to share my knowledge and expertise with others.

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Experience

Senior Android developer

Nov, 2023 - Present

2 years

BforBank

Nov, 2023 - Present

2 years

● Develop new features within the Customer Client Channel team. ● Implement a chatbot. ● Implement a design system within the project. ● Migrate UI components to Material Design 3. ● Refactor and improve the existing architecture according to the principles of Clean Architecture and MVVM. Using : Kotlin, Jetpack Compose, Coroutines, Flow, Clean architechture, MVVM

Nov, 2023 - Present

2 years

Senior Android Developer / Tech Lead

Apr, 2022 - Oct, 2023

1 year, 6 months

FDJ

Apr, 2022 - Oct, 2023

1 year, 6 months

● Implementation of features for the 2022 World Cup ● Implementation of features for the 2024 Olympic Games ● Implementation of clean architecture, modular, and MVVM ● Migration of dependency injection to Koin ● Migration Ui to Jetpack Compose ● Tech lead of a Feature team since January 2023.

Apr, 2022 - Oct, 2023

1 year, 6 months

Senior Android Developer

Apr, 2021 - Mar, 2022

11 months, 1 day

Eurosport

Apr, 2021 - Mar, 2022

11 months, 1 day

● Implementation of features for the Tokyo 2020 and Beijing 2022 Olympics ● Migration of Java code to Kotlin ● Implementation of new features in the Eurosport application ● Implementation of the Clean Architecture modular approach ● Performance analysis and optimization.

Apr, 2021 - Mar, 2022

11 months, 1 day

Education

National Engineering Diploma in Computer Sciences

2007 - 2012

5 years

Flag of

Tunisia

2007 - 2012

5 years

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