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Boulenouar KhelifaBK

Boulenouar Khelifa

Tech lead Java - fullstack - api

€700/day
Dijon, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Boulenouar

I offer my more than 20 years of experience in the architecture, design, and implementation of critical information systems.
I know how to design simple solutions to complex problems.
I enjoy teamwork and sharing my knowledge.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Dijon (up to 50km), Dijon (up to 100km), Paris (up to 100km), Lyon (up to 100km)

Experience

  • SPB
    Technical Architect
    BANKING AND INSURANCE
    February 2022 - April 2025 (3 years and 2 months)
    Le Havre, France
    Mission: Claims declaration platform
    Tasks performed:
    • Leading the development team (daily stand up, planning poker, …)
    • Design and implementation of the Information System
    • Backoffice development: springboot, responsive, html5, css, js, bootstrap, React, Typescript
    • Backend development: springboot, spring webflux, quarkus, swagger
    • Microservices development (REST API): springboot, quarkus, swagger
    Results:
    • Operational platform launched in August 2022, deadline met and compliant with client expectations.
    • Enabled better claims handling.
    • Initiated the migration of the IS to a microservices architecture for future planned evolutions.
    Technical environment:
    • Technologies: Openshift, Keycloak, springboot, quarkus, openapi, React, bootstrap
    • Languages: Java, html5, css, js, Typescript
    • Database: Sql Server 2016, 2019
    • IDE: Visual Code
    • Tools: swagger, postman
  • Fastnfluid
    Founder, Technical Director
    SOFTWARE PUBLISHING
    May 2016 - Today (10 years and 1 month)
    Dijon, France
    We develop real-time oriented web applications for companies wishing to digitize or improve their processes.
    web real time java android iOs EDI
  • Food Central
    Technical Architect
    RESTAURANTS AND FOOD SERVICE
    November 2020 - October 2021 (11 months)
    21000 Dijon, France
    Mission: Click & Collect platform for restaurants
    Tasks performed:
    • Team management and planning (4 people)
    • Information System specification (services and API)
    • Client web application development: playframework, reactive, pub/sub, Kafka, html5, css, js, material design, responsive design
    • Backend development: playframework, reactive, html5, css, js, material design, responsive
    • Online payment integration
    • REST API
    • Customer relationship management and project monitoring
    Results: Operational platform and commercialization started in November 2021, deadline met and compliant with client expectations.
    Technical environment:
    • Web server: Nginx
    • Technologies: Playframework, Akka, Jackson
    • Languages: Java, Scala, html5, css, js
    • Database: Postgresql
    • IDE: Visual Code
    • Tools: swagger, postman
    OS: Windows 10, Ubuntu Xenial

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Education

  • Master 2 (M2) Field of study Databases, artificial intelligence, distributed systems
    University of Burgundy
    2000
  • DUT Field of study Management Information Systems
    IUT Informatique de Dijon
    1997

Skill set

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