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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Team Leader Performance R&D (M/F) - **Company:** Atos - **Location:** Tours, France - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Big Data, BIOS, C++ (Programming Language), Python (Programming Language), C-Based Programming Languages, Scientific Computating, Network Switches - **Published:** June 18, 2026 - **Apply:** https://fr.indeed.com/viewjob?jk=c2d598cc2a33fd5a ## About the Role With a baccalaureate +5 degree such as an electronic engineering school or a 3rd university cycle, you have a minimum of 10 years of experience in a software / electronic study and development position in relation to the performance of systems. * You master languages C / C++ / Python * You have good knowledge of Linux Operating systems. * You are technically curious and able to read components literature (CPU datasheet / GPU) … * Knowledge of BIOS architecture is a plus. * Knowledge of elementary tests like DGEMM / MLC / Stream / … is a plus. * Knowledge of Benchmarks like HPL, HPC-G, SAP is a plus. * You are rigorous, by demonstrating a good analytical capacity and a good spirit of synthesis. * You must have good communication skills and interact transversally with various internal and external interlocutors. * You have a good command of technical and normative English. ## Description We are a people-centric, innovation-driven company, where collaboration spans Europe, the Americas and India. We share a common vision of a responsible and sustainable innovation that delivers concrete impact for our customers. Job context The BigData & Security (BDS) entity of the ATOS group develops professional servers under the Bull brand for the cloud and big data market on the one hand, and for the scientific computing (or HPC) market on the other… The components and the manufacturing / assembly processes implemented in the servers are subject to constraints & normative requirements for which compliance must be justified. Attached to the system quality and performance team within the R&D Server Design department, we are recruiting a Performance Engineer who brings together performance expertise at server levels. Activities In close collaboration with the Project Manager and development teams, you intervene transversely and closely within server development projects. Your main missions are: * Ensure a technical watch on the latest tools and benchmarks. * Define, in coordination with the management team, the strategies/methods and needs for each product. * In conjunction with R&D teams, ensure that all stages of the products (EVT / DVT / PVT) the performance expected are met. o Verify Performance at component level of the system (CPU / GPU / Interconnect / Disk / Memory / Interconnect) * Drive the optimization of the systems (BIOS / Hardware) * Develop / improve our current set of tools to help supports our goals. ## Related Videos - [Alibaba Big Data and Machine Learning Technology](https://www.wearedevelopers.com/videos/37-alibaba-big-data-and-machine-learning-technology) - [10M Data Records Lost, Underwater Computing, and Psychedelic Fish - Matthias Geniar](https://www.wearedevelopers.com/videos/1908-10m-data-records-lost-underwater-computing-and-psychedelic-fish-matthias-geniar) - [Successful talent development in tech: A joint journey of executives and talents](https://www.wearedevelopers.com/videos/1497-successful-talent-development-in-tech-a-joint-journey-of-executives-and-talents) - [Blazor Unleashed: The Future of .NET Web Development](https://www.wearedevelopers.com/videos/1564-blazor-unleashed-the-future-of-net-web-development) - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [How to Submit CFPs and Get into Public Speaking - Moran Weber](https://www.wearedevelopers.com/videos/2112-how-to-submit-cfps-and-get-into-public-speaking-moran-weber) ## Related Articles - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Best Companies to Work For in Paris: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/190-best-companies-to-work-for-in-paris-top-25-companies-in-2023) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [Best Companies to Work For in France: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/189-best-companies-to-work-for-in-france-top-25-companies-in-2023)