Zouhir RAJDAOUI

Senior Android Developer | Kotlin & Jetpack Compose

Salary / Daily rate

Paris, France

Freelance

Can come onsite

Skills

Mobile DevelopmentJavaKotlinAndroidClean CodeClean ArchitectureTypescriptNextSQLiteVercelGitGitLabJenkinsRESTful APIsMavenTailwind CSSJavascriptReactMongoDBFirebaseDockerGraphQLPostmanXcodeGitHubGradleScrumJiraGoogle Ads

Languages

EnglishArabicFrench

About me

Intro

Android Engineer with 5+ years of experience developing high-performance mobile applications with 4.6-star ratings and 10M+ downloads. Expert in Jetpack Compose, Kotlin, and clean architecture, leading migrations from REST to GraphQL and mentoring teams. Delivering user-centric applications with strong technical foundations in MVVM, dependency injection, and multiplatform development.

Links

Work experience

Confirmed Android Engineer

Avito.ma - Frontier Digital Ventures

Nov 2023 - Present

3 years

Paris, France

Context: Currently working on the Android application Avito, with 10M+ downloads and a 4.6-star rating. - Agile environment: Scrum with 3-week sprints. - Supervising development of new features and ensuring proper maintenance of the application. - Leading the migration to Jetpack Compose and Navigation Compose, with 40% of screens already migrated. - Managing the transition from REST (Retrofit2) to GraphQL (ApolloGraphQL) with full 100% GraphQL coverage. - Conducting code reviews and validating pull requests from other team members. - Collaborating closely with the Design team to optimize the user experience (UX) by ensuring an intuitive, consistent, and user-centric interface. - Collaborating closely with the QA team to identify and resolve issues via Jira.

Confirmed Android Engineer

Altados by Niji

Sep 2022 - Dec 2023

1 year 4 months

Casablanca · Remote

Context: Assigned to Niji to work on the Barrière Play and HelloAsso projects. - Participated in regular Scrum meetings (Daily Stand-up, sprint planning, sprint review, and sprint retrospective). - Worked within a team of 4 developers on the Barrière project and 2 developers on HelloAsso. - Developed several screens and features for both applications using Kotlin, MVVM, and unit testing. - Used Jetpack Compose to build the user interface of the HelloAsso application. - Reviewed code and approved pull requests from other team members. - Worked closely with the QA team to identify and resolve issues, thereby improving performance and user experience (UX). - Contributed to the deployment of the first version of the applications on Google Play.

Confirmed Android Engineer

Avito.ma - Frontier Digital Ventures

Jun 2022 - Aug 2022

3 months

Casablanca, Morocco · Remote

Participate in the setup of Android architecture components ​ Participate in the migration from Java to Kotlin​ Participate in the migration from Pubnub messaging to Avito messaging (Graphql)

Android Engineer

IT Road ConsultingFreelance

May 2022 - Jul 2022

3 months

Casablanca, Morocco · Remote

Design, architect and Develop the first version of Radeem Android application from scratch (application dedicated to technicians in the field of electricity, water or sanitation to allow them to carry out and monitor activities under troubleshooting and preventive measures in a simple and intuitive way)

Principal Android Engineer

inyad

Feb 2020 - May 2022

2 years 4 months

Casablanca, Morocco

=> Mahaal project(android application) • first version from scratch • Architect and Develop rich features such as: Off-line/On-line synchronisation, receipts printing with ESC/POS thermal printers (Network , Bluetooth and USB connections) using RxJava, design patterns and custom templates • Setup multi-module architecture and Maven publish to manage project artifacts and access • Manage the release process • Maintain the App, Interact with the growth team and fix bugs • Onboarding of new employees and interns => konnash project(android application) • Head the software development of the first version from scratch • Implement third-party APIs such as: Firebase (phone authentication, Analytics, Crashlytics,...), Google APIs(In App Update, In App Review, ...) • Integrate Backend API • Publish project artifacts to Nexus3 using Jenkins


Education

Ecole Nationale Supérieure d'Informatique et d'Analyse des Systèmes - ENSIAS

Master's degree

2018 - 2020

2 years 1 month

Faculté des Sciences et Techniques d'Errachidia

Bachelor

2014 - 2018

4 years 1 month

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