Freelancer profile translated to English.
Back to original languageAbout Alexis
I design and developweb**data visualization** solutions, usingopen sourcetools as much as possible. I also provide training and conferences on interface development and data visualization issues.
My monitoring and over 10 years of experience give me an overview of the different solutions and tools available to me to solve data representation problems - both technically and in terms of design (choice of charts, type of representation, etc.).
Technically, I master current web tools and frameworks (React, Angular, D3...) as well as standards (JavaScript, SVG, Canvas, WebGL...). This allows me not to reinvent the wheel for each new project, while remaining capable of developing custom solutions when needed (high-performance graphic rendering, old browser compatibility...).
I am used to working in very diverse contexts, for SMEs or CAC40 companies as well as in public research - and on projects lasting from a few days to several months.
Finally, I develop and maintain the JavaScript library **sigma.js**, dedicated to graph display. I can develop additional functionalities, custom or generic, proprietary or (preferably) open source.
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- OuestWareCo-managerDIGITAL AND ITOctober 2019 - Today (6 years and 10 months)Nantes, FranceI design and develop business data exploration web interfaces.I can work as an independent contractor, or with my co-managers, depending on the client's needs.
- Oscaro.comDeveloperE-COMMERCEFebruary 2018 - September 2019 (1 year and 7 months)Paris, FranceI helped improve performance on a high-traffic e-commerce site, developed in Clojure / ClojureScript. I worked on various aspects of the site, such as compatibility with browsers without JavaScript or dynamic routing.
- MatloDeveloper / Technical DirectorSOFTWARE PUBLISHINGJune 2014 - February 2018 (3 years and 8 months)Nantes, FranceI managed a team of up to 6 people to design and develop Matlo, a web data exploration platform. This application was based on React.js and Baobab.js on the frontend, and Node.js, PostgreSQL, and Elasticsearch on the backend.We also developed various more specific business data exploration applications for clients such as AXA and SNCF.
Reviews
Jérôme
Eventually Consultant
Reviewed on 9/15/2023
Alexis helped me create a graph. He is very sharp.
I know this all the more because we pair-programmed and he does with apparent ease what I, a simple backend dev, would probably take months, if not years, to assimilate.
Thank you!
L
Loic
SNCF DGEX Solutions
Reviewed on 7/1/2021
Perfect in execution and communication
I highly recommend. Thank you Alexis :)
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Education
- Computer Engineering DegreeUniversity of Technology of Compiègne2011