Job Description Our partner is looking for a Hardware
Design Engineer to take ownership of complex board designs from
initial architecture through schematic capture, layout review,
prototype build and production. This is a practical engineering
role with full design responsibility. You will define board
architecture, select components, establish electrical and layout
requirements, and work closely with SI, PI, power, thermal,
mechanical and firmware teams to ensure the design is ready for
bring-up and manufacturing. You will remain responsible for the
board throughout its lifecycle, including design reviews, prototype
feedback, ECOs, respins and production improvements. Location:
Barcelona, Spain, Hybrid Level: Senior Responsibilities Own board
architecture and schematic design Define block partitioning,
interfaces and power architecture Design power trees, sequencing,
clocking and reset Select components based on electrical, thermal,
cost and supply requirements Own BOM decisions, second sourcing and
obsolescence risks Define PCB stackup, placement and routing
constraints Review PCB layouts against SI, PI and thermal
requirements Define keep outs and critical routing requirements
Perform circuit simulation and worst case analysis Build timing,
interface and electrical budgets Lead formal hardware design
reviews Manage ECOs, revisions and board respins Support prototype
builds and hardware bring-up Incorporate validation and field




feedback into new revisions Work with manufacturing partners
through NPI and production Requirements 5+ years of complex digital
board design experience Server, data centre, networking or similar
hardware background Proven schematic ownership from concept to
production Experience with complex multilayer PCBs Strong digital
and mixed signal design knowledge Power tree and sequencing
experience Clock, reset and level shifting knowledge Experience
with high speed interface design Cadence Allegro, OrCAD, Altium,
Xpedition or equivalent Ability to define and review PCB layout
constraints Strong schematic and layout review skills Experience
with multiple board revisions and ECOs Experience supporting
designs through production Optional / Desired PCIe Gen5 or Gen6
DDR5 or LPDDR High speed SerDes High current power delivery PDN
aware PCB design NPI with CM or ODM partners DFM and DFT experience
Manufacturing yield improvement OCP rack or board platforms Python
for BOM, netlist or design automation What’s in it for you?
Versátil working hours Hybrid model, 4 days office, 1 day from home
1 week per year working from anywhere 25 days annual leave plus
December 24 and 31 Monthly food allowance Private medical insurance
Relocation bonus Housing search support Visa support if required
Family relocation support Virtual shares Language classes Tax
incentive, subject to eligibility

📌 Hardware Design Engineer (Cataluña)
🏢 Hireroo
📍 Cataluña