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Nicolas Girardin Selig

DĂ©veloppeur web - mobile full-stack senior

Works remotely from Strasbourg

  • 48.5733
  • 7.7522
Propose a project The project will begin once you accept Nicolas's quote.
Propose a project The project will begin once you accept Nicolas's quote.

Location and workplace preferences

Strasbourg, France
Remote only
Primarily works remotely


Company size
  • 1 person
  • 2-10 people
  • 11 - 49 people
  • 50 - 249 people
  • 250 - 999 people
+2 other


Freelancer code of conduct signed
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Verified email




Skills (20)

Nicolas in a few words

Are you looking for someone that can help your team build fast, robust, secure, and cost-effective solutions? 🤔

You're looking at the right profile!

For the last 10 years, I've brought my expertise in web and mobile technologies to help companies transform digitally. I've worked with a whole range of clients, from small startups to international companies and organizations, both in Europe and the US.

Feel free to contact me, and we'll see how we can make this work together! 🧑‍đź’»



Retail (Large Retailers)

Senior full stack developer  - As a freelancer

Saint-Ouen, France

January 2022 - March 2022 (2 months)

I was part of a team building a greenfield web project for Altavia's retail customers, to let them manage their pre-print processes
React.js NestJs Typescript MongoDB Mongoose Google Cloud Platform

Merck France - Merck KGaA

Pharmaceuticals industry

Senior R&D Software Engineer  - As a freelancer

Strasbourg, France

September 2020 - Today (2 years and 6 months)

From drug discovery and development to manufacturing and diagnostics, Merck Life Science is dedicated to solving the toughest problems in life science.

I've helped Merck's R&D team explore and build innovative web applications that advance biopharma manufacturing.



CTO  - As a freelancer

Strasbourg, France

October 2019 - September 2020 (11 months)

AirCampus is a French startup that aimed to create a world-class tool that supports students in their everyday purchases.

Working closely with the CPO and the rest of the team, I've planned, developed, tested, and maintained new features on the web and mobile apps. We rewrote the mobile app from scratch in React Native, with the help of a few interns, that I onboarded and managed.

Senior Full-stack developer



San Mateo, États-Unis d'Amérique

March 2016 - December 2018 (2 years and 9 months)


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