Senior Thermal Engineer — AI Accelerator Cooling Lead

Semidynamics in Barcelona seeks a Senior IC Power Integrity engineer to own the PDN from regulator output to die bump, addressing impedance, IR drop, and decoupling across die, package, and board.You will perform DC IR, AC impedance, transient analyses, and drive decoupling strategies while collaborating with CPM and silicon teams. The role is hybrid with 4...

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 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:...

Semidynamics in Barcelona seeks a Senior IC Power Integrity engineer to own the PDN from regulator output to die bump, addressing impedance, IR drop, and decoupling across die, package, and board.You will perform DC IR, AC impedance, transient analyses, and drive decoupling strategies while collaborating with CPM and silicon teams. The role is hybrid with 4...

Seeking a Senior Thermal Engineer to lead thermal architecture for advanced compute hardware, including liquid cooling and sled design, in a hybrid Barcelona role.

Outrigo is an industrial deep-tech company building Morph, an intelligence-driven platform that unifies computational design, simulation, metal additive manufacturing and automated assembly into a single traceable workflow. We develop high-performance hardware for the space, aerospace, defence and mobility sectors, pushing the boundaries of what can be...

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...

Semidynamics is seeking a Senior IC Power Delivery Architect to own the end-to-end power architecture for a high-current AI accelerator. You will define bus voltage strategies, multiphase VRs, and rack-scale distribution, while ensuring protection, telemetry, and firmware interfaces align with performance targets.You will lead cross-functional efforts with...

You will own power delivery from rack input to die bump — defining the architecture, designing the regulators that feed the accelerator, and owning the control and protection behaviour that keeps the part inside its limits under real workloads. Senior IC role with architectural ownership: you define the power architecture, not implement someone else's. ...