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Guillaume CièrGC

Guillaume Cièr

Lead tech & designer

€1,125/day
20 projects
Paris, FR
8-15 years

Average response time: 1 hour

About Guillaume

Freelancer, turns coffee into ordered pixels since 2005 (damn!)

I help companies & teams build well designed apps & follow best practices in software engineering.

I keep up-to-date skills across the entire stack, and am able to work on wireframes, front-end performance, database optimisation or network security.
  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • ERAMET-Transformation digitale
    Lead UX & fullstack developer
    RAW MATERIALS INDUSTRY
    July 2019 - Today (6 years and 11 months)
    Paris, France
    Designing & building custom apps for Eramet's subsidiaries around the world
    React.js Django PostgreSQL Microsoft Azure Docker User Experience Design User Interface Design
  • BNP PARIBAS SA
    Fullstack engineer & lead designer
    BANKING AND INSURANCE
    May 2017 - June 2019 (2 years and 1 month)
    Paris, France
    Shipped 20+ React frontends
    Designed all the products of the big data department
    Database architecture of the group's search engine
    Code review & trainings
    React.js Node.js Docker Elasticsearch PostgreSQL User Interface Design User Experience Design
  • Enedis
    Full stack engineer
    ENERGY AND UTILITIES
    May 2017 - April 2018 (11 months)
    Design & development of public websites, based on high performance Wordpress solutions powered by Redis
    User Interface Design User Experience Design PHP Redis Wordpress HTML5 CSS3

Reviews

5,0

Out of 7 ratings

P

Pierre-Maël

ERAMET SA

Reviewed on 15/06/2022

Techniquement et humainement très bien! Une vraie compréhension du besoin UX
M

Maxime

ERAMET SA

Reviewed on 06/12/2022

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Skill set (26)

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