Senior Cpu Package Designer

**About SiPearl**:
Founded in 2019 with the support of the European Union, SiPearl embodies Europe's dream of mastering the technological heart of its supercomputers: the microprocessor.

SiPearl is building Rhea, the high-performance, low-power European microprocessor dedicated to supercomputing and AI inference.

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 with a reduced carbon footprint.

SiPearl is working in close collaboration with its 30 partners from the European Processor Initiative (EPI) consortium - leading names from the scientific community, supercomputing centers and industry - which are its stakeholders, future clients and end-users.

SiPearl employs more than 190 people in:

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

SiPearl is part of French Tech Next 120 programme 2024 class.

Since our creation in 2019, we host 170 collaborators in 6 offices: France (Maisons-Laffitte, Massy, Grenoble, Sophia Antipolis), Germany (Duisburg), Spain (Barcelona).

After a successful series A in 2023 (90M €), SiPearl has recently won an emblematic contract to equip Europe’s first exascale supercomputer, JUPITER, who will be operated by the EuroHPC’s center of research from Jülich (Germany). And as the dream of a European machine, crossing the 1 billion billion mark calculations per second thanks to an European microprocessor, is becoming reality, SiPearl is willing to hire 150 engineers by the end of 2024

**What a regular day at the job might look like**:

- Work closely with the PCB Design team lead.
- Participate to the creation of the System-in-Package spec with Design Teams and partners.
- Make some Pre-studies
- Exchange with substrate manufacturer and assembly house to define the process
- Run some pre-simulation SI/PI
- Design the package in Allegro
- Run co-simulations SI/PI for package validation
- Work with mechanical/thermal subcontractors

**What would make you succeed in this role**:

- Knowledge in packaging manufacturing steps, and their constraints
- At least 10 years of package design and several experiences in System-in-Package
- Experience in using Cadence Allegro or equivalent tools
- Experience in DDR3++
- Experience in PCIe3++
- Familiar with SI/PI simulations and their impact on packaging design
- Preferred to have supply chain experience, incl. socket vendors
- Good problem-solving capability
- Communicate efficiently across international teams
- Good sense of independence and patient to learn and search technical information
- Good sense of flexibility and adaptation capability/sense of initiative

**Recruitment process**:
️Discovery interview with our Talent Acquisition Partner (30 min)

️ AssessFirst personality test - no need to worry, there is no wrong or right answer; our goal is to see beyond your resume (45')

️ 2 Technical interviews (1h each)

️ Interview with one HRBP in order to answer to your last questions (30 min)

**Benefits and conditions****:

- **Contract**: Permanent Contract (CDI)
- **Benefits**: annual bonus; meal vouchers (60% covered by SiPearl); health insurance (70% covered by SiPearl); 5 days per year of remote work from any EU location; illimited access and pre-paid sessions with a practitioner of your choice on our mental health partner app, moka.care; technical, linguistic and personal development trainings; BSPCE
- **Work model**: Hybrid (2 days/week remote)
- **Office**: This role is open for our locations in Massy and Grenoble
- Awesome **activities **such as: Hackathons, Training Challenges, Quarterly Kick-off sessions, team events, Company events and much more

**Are you curious to learn more about us?**
- Follow us on LinkedIn to stay updated with our latest news
- Get updated about our recruiting activities: Sipearl careers webpage
- Get to know a bit more about our team culture: Welcome to the jungle
- At SiPearl, we are dedicated to building a diverse and inclusive workplace that thrives on the strength of varied perspectives and backgrounds. We recruit talent based on merit, experience, and alignment with our company's goals and values._