Design & Engineering Office, Electronics / Telecommunications, Specialised Engineering

Maisons-Laffitte, Barcelone, Duisbourg, Grenoble, Sophia-Antipolis


Founded in 2019 and financed by the European Union 🇪🇺, SiPearl embodies Europe's dream of mastering the technological heart of its supercomputers & Data centers: the microprocessor.

SiPearl is building RHEA, the world’s first energy-efficient HPC-dedicated microprocessor designed to work with any third-party accelerator (GPU, artificial intelligence, quantum).

This new generation of microprocessors will first target EuroHPC Joint Undertaking ecosystem, which is deploying world-class supercomputing infrastructures in Europe for solving major challenges in medical research, artificial intelligence, security, energy management and climate while reducing its environmental footprint.

SiPearl is working in close collaboration with its 27 partners from the European Processor Initiative (EPI) consortium - leading names from the scientific community, supercomputing centres and industry - which are its stakeholders, future clients and end-users.

SiPearl employs more than 180 people in:

  • France (Maisons-Laffitte, Grenoble, Massy, Sophia Antipolis),
  • Germany (Duisburg)
  • and Spain (Barcelona).

What they are looking for

Convinced that the diversity of our teams is one of our biggest strengths, here at SiPearl we are recruiting individuals coming from varied backgrounds, experiences, cultures, and nationalities.

We are primarily recruiting:

👨‍💻 technology enthusiasts with a focus on microprocessor technologies (multicore architecture, ARM Neoverse V1 platform, 6nm lithography...) ...

... 🚀 who are eager to join a rapidly growing deep tech company of a human scale...

...🧩 and who wish to contribute to a strategic project for Europe and one that holds significance for the future.

Good to know

Joining SiPearl means to:

  • Be part of a team of experts passionate about their professions and available to share their skills and knowledge.

  • Have access to an international environment: we have 4 sites in France and 2 other in Europe (Germany & Spain). Our communication is mainly in English and French.

But we also make sure that :

  • Our workspaces are pleasant, modern, and conducive to conviviality: open spaces, adjustable-height desks, dual screens for everyone, fruit baskets, regular events.

  • Our employees get access to attractive social benefits such as health insurance (70% covered by SiPearl), meal vouchers, and 2 days of remote work per week.

SiPearl is primarily a human environment where gender equality and diversity are a priority.

Gender Equality Index 81/100 (as of March 1, 2024).

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