You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Hugo LehmannHL

Hugo Lehmann

React / Node.js Engineer

€800/day
2 projects
Lille, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Hugo

Engineer, passionate about IT and entrepreneur, I developed my first websites 15 years ago.

Specializing in JavaScript technologies, I have carried out missions for companies (internal software, showcase websites), research institutes (visualization widgets, data sharing) and associations (specific services). For three years, I worked on a B2B data analysis tool (data collection and transformation, reporting and visualizations) as well as its deployment to teams in 300 stores (design, management of development teams, testing and maintenance). Then, wanting to refocus on development, I worked for nearly two years as a freelancer for AXA Climate (climate data, mapping, simulations).

My skills range from web applications (React, Angular, jQuery...) to server management (Node.js, Php, AWS...) including mobile applications (React-Native on Android and iOS) and data management (MongoDb, SQL, Firebase, GraphQl). I pay particular attention to code quality (Typescript, Jest, Eslint) and user experience.
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Basic

Can work on-site
Lille (up to 10km), Paris (up to km)

Experience

  • AXA Climate
    Front-end Developer
    BANKING AND INSURANCE
    January 2020 - April 2020 (3 months)
    Paris, France
    Create a web interface from scratch in ReactJS for data visualization on maps (points of interest, polygons, rasters...) and implement good development practices (documentation, tests, CI, Agile methodology).

    My main tasks were:
    - Set up development tools (Typescript, Webpack, Cypress, Jest, CI),
    - Set up the stack (React, Material-ui, Apollo, MapboxGl, DeckGl, RxJs),
    - Participate in the design of the tool in Agile mode,
    - Share good development practices,
    - Develop front-end features,
    - Participate in the development of back-end interfaces (Apollo Server, express, web-sockets).
    React.js Typescript GraphQl Mapbox Material ui Node.js
  • Optimyo
    Co-founder
    SOFTWARE PUBLISHING
    July 2016 - November 2019 (3 years and 5 months)
    Lille, France
    Optimyo is a B2B data analysis platform to optimize store productivity. The tool was deployed in 286 stores in Germany.
    As lead dev, my main tasks were:
    - Design of the tool's architecture,
    - Training and organization of the development team,
    - Implementation of testing and pull request validation processes,
    - Implementation of compilation and deployment tools,
    - Support and debugging when needed,
    - Technological watch and code rewriting.
    Typescript React.js GraphQl Data visualization Product management Node.js JavaScript MongoDB Webpack Git Jest HTML5 SASS
  • Muvzi
    Co-founder
    ENTERTAINMENT AND LEISURE
    September 2015 - April 2016 (8 months)
    Lille, France
    Mobile application for referencing and dating musicians.
    Typescript Angular React Native User Interface Design Mobile Application Back-End Development

Reviews

5.0

Out of 1 rating

AD

Account deleted

Reviewed on 4/27/2020

Recommendations

Be the first to recommend Hugo

Help this freelancer shine by sharing your experience working together.

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

Education

  • Engineering degree
    École Centrale de Lille
    2015
    Spécialisation : Développement web et E-business, Architecture logicielle, Entrepreneuriat, Robotique

Skill set

Categories