You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Malt Strategy
New report
Malt Tech Trends 2026
Lionel ContozLC

Lionel Contoz

Project Manager - Web/Software Developer

€400/day
1 project
Pontault-Combault, FR
8-15 years
WINDEV
webdev

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Lionel

Young web and software developer passionate about new technologies and always curious to learn new ones. Meticulous, rigorous, and punctual, I like to take the time to do things well in my work.

I have mainly acquired my experience in WinDev/WebDev development during my 7 years in the medical, large account insurance, or even tele-surveillance sectors.

I am available to carry out projects in the evening or on weekends primarily.

  • English

    Conversational

  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Digit Evolution
    Senior Study and Development Engineer / Project Manager
    DIGITAL AND IT
    January 2019 - Today (7 years and 4 months)
    Paris, France
    Mission based at a client in tele-surveillance:
    - Maintenance and evolution of the back-end / front-end of the IS management part (contract management, billing, etc.)
    - Management of a team of 3 people
    windev SQL Server Atlassian JIRA Atlassian Confluence Project Management Team Management
  • Selfing
    Study and Development Engineer
    DIGITAL AND IT
    September 2017 - January 2019 (1 year and 4 months)
    Paris, France
    Multiple projects within an insurance client:
    - maintenance and evolution of the client area (web)
    - projects from scratch to evolve business needs on the client contract subscription tool
    - project management
    WINDEV SQL Server IBM Db2
  • Multiroir
    Sale of plastic storage (General and medical sector)
    RETAIL (SMALL BUSINESS)
    September 2013 - September 2017 (4 years)
    Périgny, France
    IT department of 2 people (Project Manager and myself)
    - Commercial software development for pharmacies for the preparation of pill organizers delivered to specialized care facilities (WinDev 16 to 22)
    - Web development for an internal client management website (WebDev 20)
    - Internal company software and hardware administration
    Mysql SQL Server WINDEV WebDev

Reviews

5.0

Out of 1 rating

E

Etienne

SOLA TERRA

Reviewed on 7/7/2021

Lionel successfully completed two missions for me. One on the performance of real-time data processing software (communication with robots, WINDEV + SQL SERVER), the other on a specific SQL SERVER configuration. The problem analysis, advice, and speed of execution (autonomously) are remarkable. In addition to his personal skills, Lionel was able to use his professional network to resolve the performance issue. And finally, beyond his skills, Lionel is a very pleasant person to work with.

Recommendations

Ines RodriguezIR
FU
FU
Ines Rodriguez and 2 other people have recommended Lionel

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Signup to reveal

Education

  • University Diploma in Technology in Computer Science
    IUT of Fontainebleau
    2013
    Cursus général d'informatique (développement web, logiciel ainsi que des matières générales).
  • Professional Bachelor's Degree
    IUT of Fontainebleau
    2014
    Licence en base de données, internet et sécurité. Cursus suivi en apprentissage.
Check out Lionel's education

Skill set

HTML5
PHP
JavaScript
CSS3
SQL Server
MySQL
HFSQL
Project Management
Fullstack
API
Atlassian JIRA
Atlassian Confluence
Team Management
IBM Db2

Categories