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Achref BouraouiAB

Achref Bouraoui

CONFIRMED STUDIES AND DEVELOPMENT ENGINEER

On-demand
Paris, FR
8-15 years
SpringBoot
Spring Batch
Maven
JAVA/JEE;
Angular

Average response time: 1 hour

Freelancer profile translated to English.
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About Achref

Java J2EE Fullstack Engineer, I have worked on various projects (legacy, cross-functional, in build, from scratch), which allowed me to develop a complete vision of the application lifecycle. Passionate about IT, I master the Spring Boot, Angular, Kubernetes, and Jenkins ecosystem, and I am fully invested in each mission.

  • French

    Native or bilingual

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

Experience

  • La banque Postale
    Tech Lead – Technical supervision and development contribution
    April 2022 - Today (4 years and 2 months)
    Project: GOC
    Description:
    Design and implementation of a technical solution to optimize parcel distribution routes.
    Role:
    Tech Lead – Technical supervision and development contribution
    Achievements:
    - Design and validation of technical choices
    - Coding of critical parts, code review, adherence to best practices.
    - Project foundation setup
    - Deployment and monitoring of applications
    - Mentoring developers, technical support, managing blocking points
    - Implementation of CSRF protection
    - CI/CD pipeline setup for automatic project deployment
    - SSO SAML2 configuration with the IDP
    - Collaboration with DevOps, product, and business teams
    - Development of interfaces and creation of reusable and responsive components.
    - PR validation, adherence to best practices.
    Technical Environment:
    Java21, Maven, Spring Boot 3.2.0, Hibernate, Spring Data, Spring Security, REST, Kafka, Angular 16, NGRX, Saml2, SONAR, Jenkins, Kubernetes, Git, GitLab CI/CD, JIRA, Spring Boot Actuator
  • LA BANQUE POSTALE
    Tech Lead – Technical supervision and development contribution
    April 2020 - April 2022 (2 years)
    Issy-les-Moulineaux, France
    Internal Accounts

    Description:
    Setup and development of a solution to facilitate the creation of internal accounts and billing management based on requested collection products.
    Role:
    Tech Lead – Technical supervision and development contribution
    Achievements:
    - Design and validation of technical choices
    - Coding of critical parts, code review, adherence to best practices.
    - Project foundation setup
    - Migration of WS APIs to Spring Boot
    - Deployment and monitoring of applications
    - Mentoring developers, technical support, managing blocking points
    - Implementation of CSRF protection
    - CI/CD pipeline setup for automatic project deployment
    - Collaboration with DevOps, product, and business teams
    - Implementation of Basic and Bearer authentication with Spring Security
    - Development of interfaces and creation of reusable and responsive components.
    - PR validation, adherence to best practices.
    Technical Environment:
    Java 11, Maven, Spring Boot 2.2.17, Hibernate, Spring Data, REST, Spring Security, Angular 12, NGRX, Kubernetes, Git, GitLab CI/CD, JIRA, Oracle, Saml2, Spring Boot Actuator, Apache CXF

  • La banque Postale
    Senior Developer
    April 2019 - April 2020 (1 year)
    Issy-les-Moulineaux, France
    Project: BOC
    Description:
    Setup and development of a feasibility study project to automate collection requests.
    Achievements:
    - Implementation of secure and performant endpoints.
    - Modeling, optimization of queries with JPA/Hibernate.
    - Authentication (JWT, OAuth2), role and permission management.
    - Unit tests (JUnit, Mockito), integration tests.
    - Migration from SVN to Git
    - Migration of WS APIs to Spring Boot
    - Performance optimization: Caching, profiling, SQL tuning.
    - Development of interfaces and creation of reusable and responsive components.
    - Interaction with business teams and the product owner
    Technical Environment:
    Java 11, Maven, Spring 4.0.0, Hibernate 4.0, Angular 8, NGRX, JPA, REST, SONAR, Spring Data, Jenkins, Hudson, Apache CXF 3.4, Ansible, Git, GitLab CI/CD, JIRA,

    Project: Batch-OMS
    Description:
    Setup of a batch for real-time parcel tracking, automating the processing and updating of delivery statuses.
    Achievements:
    - Configuration of scheduled tasks with Quartz Scheduler (triggers, cron jobs).
    - Transaction management, task parallelization, performance tuning.
    - Setup of retry mechanisms, logs, and execution monitoring.
    Technical Environment:
    Java 8, Maven, Spring 3.0.0, Hibernate, JPA, REST, SONAR, Batch-quartz, Jenkins, Hudson, Ansible, SVN
Check out Achref's experience

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Education

  • Computer Engineering - Communication Systems and Networks
    2011
    Ingénieur en Informatique - système de communication et réseau
  • Scientific Baccalaureate
    2005
    baccalauréat scientifique

Skill set

Hibernate
Spring Security
Oracle SQL Developer
Gitlab CI/CD
Kubernetes
Docker
Jenkins
Hudson
IT Consultant combining Fullstack expertise and strategic vision for complex projects.

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