Developer Tools – Alternance M/F

Thanks to its unique model, the Gekko group, a subsidiary of the Accor group, is today the key player in hotel reservation and loyalty platforms in the leisure and corporate segments via its various subsidiaries HCorpo, Teldar Travel, Infinite, Miles Attack, Miles & Act and Gekko Technology.


The group’s ambition is to continue its expansion and therefore wishes to recruit a Developer Tools on a work-study contract.

Reporting to the Team Leader Tools team, you will work with all the entities of the Gekko group.

As part of your duties, your main missions will be the following:

  • Development of decision support tools, reporting and statistics;
  • Technical support, analysis and processing of requests concerning the internal applications used by the members of the company;
  • Provide technical solutions to meet the recurring needs of employees;
  • Improvement and optimization of applications developed by the division.


You have a BAC+2, you are preparing a Master/3rd year of license; You master the office pack including Excel in particular; You have a good knowledge of MySQL, PostgreSQL and MongoDB databases MongoDB technologies; Mastery of Angular JS, Angular, PHP 7 and NodeJS would be a plus; You are organized, versatile and you know how to work in a team as well as independently.

You are fluent in English;

Then join us!


Contract: apprenticeship contract / professionalization contract.
Starting date: as soon as possible.
Workplace: 82 rue Henri-Farman, 92130, Issy-les-Moulineaux.
CVs should be sent by email to: