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Julien CheronJC

Julien Cheron

Java spring microservices angular developer

€600/day
6 projects
Les Herbiers, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Julien

I have been a developer for 15 years now. I am passionate about my job and I like to do it by the book.

During my experiences I have been able to solve various complex problems. I have encountered interesting and varied business contexts such as micro-payment, life insurance, resource management, health insurance companies or sports.

Whether it's for Front/Back End web applications, setting up jobs, user-friendly HMIs, I have the skills and experience to bring my projects to completion.

I am here to find missions in back Java EE / Spring / Micro-service and front Angular technologies.

I am at your disposal to discuss your projects.
See you soon!
  • English

    Fluent

  • French

    Native or bilingual

Can work on-site
Les Herbiers (up to 50km), Nantes (up to 10km), Niort (up to 10km), Paris (up to 10km)

Experience

  • Nickel
    Java / Spring Microservices Development Engineer
    BANKING AND INSURANCE
    November 2024 - Today (1 year and 9 months)
    Nantes, France
    In charge of back java developments on a Spring micro-service architecture.
    In the context of the development of DSP2/DPS3 needs on the authentication issues of the information systems

    Technologies:
    Java 21, Spring Boot, Kafka, Unit test, Integration test
    Java Spring boot Apache Kafka
  • Bpifrance
    Java / Spring Microservices / Kotlin Development Engineer
    BANKING AND INSURANCE
    June 2022 - October 2024 (2 years and 4 months)
    In charge of back java/kotlin developments on a Spring micro-service architecture.
    In the context of products around the Guarantee, design and implementation of the endpoints necessary for the migration of services necessary for the management of guarantees.

    Technologies:
    Java 17 / Kotlin, Spring Boot, Kafka, Camunda, Unit test, Integration test
    Java Spring Apache Kafka Microservices Kotlin
  • Alantaya
    Java / Spring Microservices / Angular Development Engineer
    HEALTH AND WELLNESS
    June 2017 - June 2022 (5 years and 1 month)
    Paris, France
    Designs and develops applications to provide weekly dietary/nutritional menus, as well as manage nutritional constraints.

    For: www.dietis.fr
    • Implementation of functionalities related to home delivery of ingredients for the week of the menu.
    • Implementation of the calculation of the PanDiet score linked to the nutritional quality of the meals entered in the food diary.
    • Implementation of new REST services + back-end TMA

    For: www.wecookwecare.com
    • Redesign of the wecookwecare.com site from scratch in Angular 5
    • Implementation of new REST services + back-end TMA

    Technologies:
    • JEE, Spring, Kafka, Angular, Maven, GIT, Docker
    Java Spring Angular Docker Apache Kafka REST

Reviews

4.6

Out of 5 ratings

P

Pierre

Particulier

Reviewed on 10/18/2021

I called on Julien a second time to add features to my Client/Server application, developed in Java/Javascript/MySql/Android. Julien has once again demonstrated qualities of listening, rigor, responsiveness and respect for deadlines in this new mission. His development completely meets the specifications that I had established and I thank him for it. I therefore highly recommend this developer who perfectly masters his field. Pierre Randruut
P

Pierre

Particulier

Reviewed on 8/24/2021

I called on Julien to develop a new version of my client/server application. Throughout the project, he showed perfect mastery of his development service, both technically and relationally. His deliverable is entirely in accordance with my specification. In terms of tools, he was able to use the following tools with ease and competence: - java - javascript - android - mysql - firebase - spring - gitlab He showed very good responsiveness in our exchanges throughout this project and respected the deadlines well. I recommend his services without any hesitation and I will call on his services in the future. Pierre Randruut

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Education

  • Computer engineer
    Esigelec
    2011

Skill set

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