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Our job offers

Telecom Back-End Developer M/F
Full time
Master's degree
2/5 years exp
Your missions

As part of the telecom division, you will join the team in charge of developing services and software components covering the following areas:

  • Voice, SMS, MMS, Data services
  • Call control, routing, intelligent network
  • Value-added services (IVR, SMS API, USSD, OTA)

You’ll be involved in improving various components and services of the mobile architectures (3G, 4G, 5G) into which your creations are integrated. As such, you will have to consider the specific issues of telecoms environments (real time, high availability, operability, maintainability…). You will also be responsible for documenting your achievements.

Your profile

You have 5 years’ higher education or equivalent and at least 3 years’ experience in a similar position. Experience with real-time components would be a plus, for example.

You’ll be working in a technically rich, telecoms-oriented environment: you’ll be able to quickly master several of the following technologies:

  • Programming languages: Java, PHP, Perl…
  • Framework and tools: Jboss, Wildfly, Springboot, RabbitMQ, Maven, Cucumber
  • DB used: Mysql, MongoDB
  • IDE: IntelliJ Idea
  • Source manager: GIT
  • Telecom technologies: telecom stacks (SS7, SMPP, Sip Servlets, Diameter), Asterisk, Opensips.
  • Environment: Linux, Docker, Kubernetes

You are curious and like to learn. You are rigorous, enjoy working in a team and have excellent communication skills and you’re a resourceful thinker.

Fluent English is highly appreciated for this position.

If participating in the development of an innovative mobile operator platform motivates you, join us!


Individual &
collective bonus

Salary review
twice a year

Remote work up to
2 days per week

Brand new

Varied training

Proximity HR and

Learn more

    ApplyTelecom Back-End Developer M/F

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