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Othmane LabzarOL

Othmane Labzar

Tech Lead FullStack Engineer (Java/Javascript)

€650/day
1 project
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Othmane

Full Stack Developer for over 7 years, geek, and entrepreneur. I have developed and led numerous web and mobile applications as a technical expert and Lead Dev, supporting startups, large corporations, and developing my own projects, including my latest startup.

Specializing in React/React Native for front-end, Spring (Boot, Data, Security...) for back-end, with expertise in micro-services architecture and deployment on the Cloud using Docker/Kubernetes, specializing in AWS.
  • French

    Native or bilingual

  • English

    Fluent

  • Arabic

    Native or bilingual

Can work on-site
Paris (up to 50km)

Experience

  • Allianz Trade
    Software Engineer
    BANKING AND INSURANCE
    September 2022 - Today (3 years and 10 months)
    Paris, France
    Development and improvement of a multi-tenant web application to manage pre-contracts of insurance between Allianz and its clients.

    • Code audit to identify weaknesses in the existing codebase.
    • Propose a new project structure and architecture to support upcoming features.
    • Review code to ensure code quality.
    • Collaborate with the product owner and client to suggest the best possible features.
    • Deploy to different environments.
    • Propose optimal solutions to software issues, especially regarding UX/UI features.
    • Create highly customizable components and responsive layouts to meet requirements.
    • Analyze and fix production anomalies.
    • Configure and implement E2E/automated tests using PlayWright.
    • Migrate the create-react-app application to Vite.
    • Creation of unit tests / integrations.
    • Version management (git, Bitbucket)
    • Continuous integration chain (GitlabCI, SonarQube)
    React Storybook React Router Express.js AWS Lambda Playwright GitlabCI Swagger Typescript
  • Disneyland Paris
    Expert Mobile Developer React Native
    ENTERTAINMENT AND LEISURE
    July 2021 - December 2022 (1 year and 5 months)
    Paris, France

    Project:

    • Development, optimization, and creation of new features for a mobile application.
    • Team / Work Methodology: 7 people / Agile Scrum.

    Work:

    • Creation of new Magic Mobile & booking preferences features.
    • Proposing optimal solutions to software issues, particularly regarding UX/UI features.
    • Deployment on different environments.
    • Collaboration with the PO and client to propose the best possible features.
    • Creation of highly customizable components and responsive layouts to meet requirements.
    • Analysis and resolution of production anomalies.
    • Creation of unit/integration tests.
    • Version management (Git, Bitbucket).
    • Continuous integration chain (GitlabCI, SonarQube).
    • Code review to ensure quality.
    • Code audit to identify weaknesses in the existing codebase.
    React Native React.js Storybook GitlabCI React Redux
  • Société Générale
    Full Stack Dev (Lead Dev)
    BANKING AND INSURANCE
    August 2018 - August 2021 (3 years)
    Fontenay-sous-Bois, France

    Project:

    Our work involves the redesign and implementation of the technical foundations for web and mobile development using ReactJS, ReactNative, and Spring v5.0, as well as supporting teams in migrating to new technical stacks.

    Work:

    • Participation in the implementation of the Web & Mobile technical foundation.
    • Implementation of Development Best Practices.
    • Development of native modules (Security, tracking, file management...).
    • Development of graphic charter libraries (using Storybook).
    • Proof of Concept (testing new framework features).
    • TDD (Test Driven Development) approach.
    • Management of dependencies for libraries used in the project.
    • Feature development.
    • Creation of unit/integration tests.
    • Version management (Git, Bitbucket).
    • Continuous integration chain (Jenkins, SonarQube).
    React.js React Native Typescript Spring boot HTML5

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Education

  • Engineer
    National Institute of Posts and Telecommunications
    2013
    Génie Logiciel et Management des Systèmes d’Information.

Certifications

Skill set (40)

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