semidynamics

You will own the power distribution network from voltage regulator output to die bump — impedance, IR drop, droop and decoupling across package and board. Senior IC role: you own the PDN numbers that power delivery, SI and the package team design against. What you will work on: PDN design and closure for a multi-die AI accelerator package DC IR, AC...

You will own the thermal path from die junction to facility water — on-die hotspots, package spreading, cold plate design, sled airflow and rack-level heat rejection. Senior IC role: you set the thermal budget the rest of the hardware team designs against. What you will work on: Thermal solution for a multi-die AI accelerator at high TDP Liquid...

You will own regulatory compliance for the platform - EMC, safety, energy and regional approvals - from design-for-compliance input through test labs to shipping certificates. You are not a paperwork function: you shape the design early so the product passes the first time. What you will work on: EMC and safety certification for a rack-scale AI compute...

Europe - based in Barcelona Solutions Architecture · Tenders & RFPs · Benchmarking · Senior Individual Contributor Travel: around 25%, mainly to customers, OEM partners and HPC events in Europe Semidynamics is a Barcelona-based fabless semiconductor company developing a complete silicon solution for AI inference and HPC in the cloud. Built on RISC-V and a...

You will own the mechanical design from package attach to rack rail - socket and retention for a multi-die accelerator, the sled and chassis it lives in, and the structures that hold everything within tolerance under load, shock and thermal cycling. Senior IC role: you define the mechanical architecture, not detail someone else's. What you will work on:...

As a static formal verification lead, you will play a key role in ensuring functional correctness and low-power intent integrity across the design lifecycle. You will be responsible for equivalence checking with and without UPF, ensuring seamless convergence between RTL, synthesis, and physical design stages for hierarchical designs. Key Responsibilities...

You will own the thermal path from die junction to facility water — on-die hotspots, package spreading, cold plate design, sled airflow and rack-level heat rejection. Senior IC role: you set the thermal budget the rest of the hardware team designs against. What you will work on: Thermal solution for a multi-die AI accelerator at high TDP Liquid cooling:...

C++ DeveloperReferencia: #*****Localización: BarcelonaNuestra empresa cliente fue fundada en ****, y desde su inicio ha sabido combinar la solidez de la tecnología, gracias a su inversión y en I+D+ i, con el poder de las ideas, ha marcado una nueva era en la industria del juego internacional y que actualmente la han convertido en la empresa líder...

The software team at semydynamics is developing the tools and frameworks that enable clients to deploy AI applications on Semidynamics' hardware. We're looking for software developers to work on all aspects of this, from low-level kernel optimization, inter-device coordination, highly parallel data processing, to framework support. If you're passionate...

Semidynamics is seeking a Senior Memory Design Engineer to design and develop memory subsystem solutions for our semiconductor portfolio. You will work within the Memory Design Team and closely with other teams to create efficient, high-performance memory subsystems that power modern designs. The role requires +8 years industrial experience, knowledge of...

Are you passionate about microprocessor architecture?We need you!As a Senior Memory Design Engineer, you play a crucial role in designing and developing memory subsystem solutions for our semiconductor portfolio. You will work within the Memory Design Team and work closely with other teams' highly skilled engineers to create efficient and high-performance...

What You'll BringRequired:Strong experience with modern C++C programming experienceWorking knowledge of PythonExperience with Linux environmentsMultithreading experienceSoftware profiling and debugging (gdb)Strong problem-solving skills and attention to detailEnglish proficiency at C1 levelNice to Have:PyTorch dispatcher/ATen...

Semidynamics in Barcelona is seeking a software engineer with strong C++ and C skills, plus Python proficiency, to work on Linux-based environments and multithreaded applications. Knowledge of debugging and profiling with gdb is essential.The role emphasizes performance and reliability in a fast-growing deep-tech semiconductor context. The position offers a...

Semidynamics in Barcelona is seeking a Senior Mechanical Design Engineer to own the mechanical architecture for a multi-die accelerator package. You will design sockets, retention hardware, sleds and racks, while ensuring load paths, thermal interfaces and tolerances meet performance requirements. You will collaborate across thermal, PCBA, SI/PI and...

You will own the mechanical design from package attach to rack rail - socket and retention for a multi-die accelerator, the sled and chassis it lives in, and the structures that hold everything within tolerance under load, shock and thermal cycling. Senior IC role: you define the mechanical architecture, not detail someone else's.What you will work...

Semidynamics, a Barcelona-based fabless semiconductor company, seeks a Technical Presales Engineer to own the technical side of tenders, RFIs and RFPs. Translate architecture into credible, compliant responses: configurations, performance projections and benchmarks, collaborating with BD, CTO and engineering in Barcelona. You will design customer...

Semidynamics in Barcelona seeks an experienced Senior IC Thermal Engineer to own the thermal path from die junction to facility water, including on-die hotspots, package spreading, cold plate design, sled airflow and rack-level heat rejection. As a Senior IC, you set the thermal budget the hardware team designs against, leading CFD studies, thermal...

You will own signal integrity end to end — from silicon package, through the board, to the system channel. Senior IC role with architectural influence: you won't be handed a closed spec to verify, you'll help define it. What you will work on: • Full-wave extraction and SI closure for a multi-die AI accelerator package • PCIe Gen6 (PAM4) channel design...

Europe - based in Barcelona Solutions Architecture · Tenders & RFPs · Benchmarking · Senior Individual Contributor Travel: around 25%, mainly to customers, OEM partners and HPC events in Europe Semidynamics is a Barcelona-based fabless semiconductor company developing a complete silicon solution for AI inference and HPC in the cloud. Built on...

DACH Region - Germany, Austria, Switzerland Principal Individual Contributor · Strategic role · Full-time or part-time (min. 50%) Location: Germany, remote, with regular travel to HPC centres in the region and to Barcelona Semidynamics is a Barcelona-based fabless semiconductor company developing a complete silicon solution for AI inference and HPC in...