DOT NET Design and Development Engineer (M/F)

DOT NET Design and Development Engineer (M/F)

Job details

DOT NET Design and Development Engineer (M/F)
Contrat à Durée Indéterminée



Cooptalis, the leader in professional mobility for talent since 2012, recruits, accompanies and trains talent for companies worldwide. We provide innovative solutions to talents in their mobility and professional flexibility projects via a unique choice of legal solutions (freelancing, wage portage, direct recruitment, interim...). Selected from among the 120 most promising start-ups in France, we have developed a recognised expertise in the recruitment of rare talents in high demand sectors (IT and medical in particular). With 16 agencies in 10 countries, Cooptalis has an expert and global presence. More than 30,000 talents have already called on our services to change their lives. Cooptalis is an innovative and responsible digital company, committed to its communities, which puts its expertise and solutions at the service of social integration and diversity projects. Since 2012, we have developed a solid expertise in the IT recruitment market and we work with startups as well as CAC40 companies in order to offer you the project that suits you! Thanks to its Softalis application, each Talent can follow the evolution of their project live.


Your tasks:

As a .NET Developer, you will work in teams with recognised know-how on innovative and stimulating projects!

Your main missions will be :

  • Collect and analyse the needs
  • Write the functional and technical specifications
  • Design and implement the developments
  • Manage the various test and acceptance phases
  • Maintain the development and integration environments
  • Write and manage deliverables
  • Maintain the applications and monitor changes


And you in all this

You have :

  • Have a front and/or back end experience of more than 3 years.
  • Have a complete knowledge of C#/ASP.Net/.Net Core is a plus/ Angular 6 and more
  • Have a good knowledge of several of the following technologies and are willing to learn how to use the others: Maven / Jenkins / Docker / Ansible
  • Be rigorous and demonstrate autonomy.
  • Have an eye for detail and quality delivery.
  • Enjoy working in a team.

Other information:

  • Permanent position
  • Different locations possible (Lille, Paris, Rennes, Toulouse, Lyon, Bordeaux, Aix, Marseille, Nantes...)
  • Remuneration according to experience + interesting package

We look forward to discussing this great project with you!


Cooptalis is a recruitment agency and international mobility operator present in over 15 countries!

We are currently recruiting several profiles as part of the development of our IT Services France subsidiary.

We are currently looking for .NET Fullstack Designer-Developers (M/F) to work on assignments for our end clients.

Cooptalis means :

  • Joining a passionate and diverse team that works in an agile and dynamic manner
  • Participating in innovative projects offering the possibility of working with the latest technologies
  • A diversity of clients (from start-ups to CAC 40 groups) in various sectors of activity
  • A company committed to social and environmental missions and initiatives
  • A company nominated in the French Tech120 programme for the 2nd year running, with ambitious projects!
  • Benefit from Cooptalis' expertise in recruitment, immigration and housing (100% personalised support!)