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Atos

Global IT services, consulting, digital transformation

Linux Network Application Software Developer

Backend EngineeringConfirmed live in the last 24 hours
Full-timeLes Clayes-sous-Bois, FranceNo salary listedIn-person

About the Job

Requirements

  • Develop software under Linux.
  • Use C++.
  • Use gRPC and Protocol Buffers.
  • Develop network applications.
  • Apply multithreaded and concurrent programming.
  • Use GNU tools, including gcc, gdb, and make.
  • Manage software configuration with Git.
  • Hold an engineering-school qualification or a Master's degree in computer science, software, or telecommunications.
  • Have at least 3 years of Linux software development experience.
  • Have significant network application development experience.
  • Demonstrate sensitivity to performance, scalability, and robustness issues.
  • Analyze and resolve complex technical problems.
  • Work autonomously and adapt to different environments and contexts.

Responsibilities

  • Participate in the design, development, integration, and maintenance of application software components for cryptographic equipment.
  • Develop network services and distributed software components, notably using gRPC technologies.
  • Implement solutions defined by the software architecture in collaboration with the Systems, Embedded Linux, FPGA, and Validation teams.
  • Optimize the performance, scalability, robustness, and security of communications.
  • Analyze application performance and identify bottlenecks.
  • Contribute to defining communication architectures and resolving complex technical problems.
  • Contribute to continuous improvement of development quality, produce software tests, and prepare associated documentation.
  • Cooperate with colleagues across teams.

Desired Qualifications

  • Experience in cybersecurity or cryptographic products.
  • Knowledge of TCP/IP networks.
  • Knowledge of mTLS.
  • Performance optimization and software profiling skills.
  • Knowledge of secure programming practices.
  • Knowledge of cybersecurity and cryptography.

About the Company

Atos

Global IT services, consulting, digital transformation

Atos is a global IT services and consulting firm that helps big companies and governments run and improve their digital systems. It offers services like cloud computing, cybersecurity, big data, and digital transformation, delivering these through consulting, system integration, outsourcing, and managed services to keep complex IT environments functioning smoothly. What sets Atos apart is its long history of growth by acquiring other firms, building a wide footprint across Europe and North America, and combining diverse capabilities into one large service provider. After a period of financial restructuring to reduce debt, Atos is focused on stabilizing its finances and returning to growth and more acquisitions by 2026.

Company size
10,001+
Company stage
IPO
Headquarters
Bezons, France
Founded
1997

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