ARQUIMEA, somos una empresa tecnológica que opera a nivel global y ofrece soluciones y productos innovadores en sectores muy exigentes. 

Nuestros sectores de actividad son Aeroespacial, Defensa y Seguridad, Big Science, Biotecnología y Fintech. 

Funciones / Tareas

Función principal y alcance:

-We are seeking an experienced RF / Microwave PCB Designer to lead and execute the layout and design of high-frequency PCBs operating at 40 GHz. The ideal candidate will have deep expertise in high frequency layout techniques, controlled-impedance structures, RF stack-up definition, and close collaboration with RF, mechanical, thermal, and manufacturing teams.

-This role is hands-on and requires practical experience translating RF schematics into production-ready, low-loss PCB designs.

Funciones principales:

-         - Design, simulation and layout RF, microwave, and mmWave PCBs (with focus between 20 to 40 GHz)

-         - Define and optimize PCB stack-ups for low-loss, high-frequency operation

-Implement controlled impedance transmission lines (microstrip, stripline, CPW, GCPW)

-         - Perform RF layout best practices:

oVia fencing and grounding strategies

oLaunch transitions (connector-to-PCB, die-to-PCB)

oIsolation and coupling control

oMinimization of parasitics and discontinuities

-         - Collaborate with RF engineers to ensure layout matches circuit intent

-         -   Work with mechanical, thermal, and manufacturing teams on:

oTolerances

oMaterial selection (Rogers, Taconic, Isola, etc.)

oDFM/DFA considerations

oThermal constrains

-         - Support EM simulation feedback and layout iterations

-         - Participate in design reviews, including RF and manufacturing readiness reviews

-         - Generate fabrication and assembly documentation (Gerbers, stack-up drawings, impedance tables)

-         - Support board bring-up, debug, and performance validation.

-         - Experience in space applications a plus.

Formación y Competencias requeridas

-         - Bachelors degree in Electronics Engineering or equivalent.

-         - 5+ years of experience in RF / microwave PCB design

-         - Proven experience designing PCBs operating at high frequency

-         - Strong knowledge of:

oRF materials and laminates

oHigh-frequency PCB fabrication constraints

oImpedance control and loss mechanisms

-         - Hands-on experience with RF connectors and launches (SMP, SMPM, GPPO, coax launches, wirebond, flip-chip)

-         - Proficiency with PCB design tools such as:

oAltium Designer (preferred)

oCadence Allegro / OrCAD

oMentor Xpedition

-         - Proficiency with RF design and simulation tools

oADS

oHFSS

oCST

oAWR Microwave Officce

-         - Ability to read and interpret RF schematics and simulation results

-         - Ability to read and understand parts datasheets

-         - Experience working with multi-disciplinary engineering teams

-         - Desirable/Plus

oPLLs for Variable Local Oscillators

oKnowledge of architectural topologies for frequency synthesis and phase noise

oPLL and VCO integration

El puesto está localizado en nuestras oficinas centrales de Madrid Capital, en Serrano Galvache, 56. 

Buscamos personas curiosas, creativas, tenaces y colaboradoras, con ganas de hacer cosas y sin miedo a afrontar retos para contribuir a mejorar la sociedad en la que vivimos.

Think Big, Do the Job & Enjoy Life

En ARQUIMEA valoramos la diversidad y la inclusión. No discriminamos por motivos de raza, color, religión, género, orientación sexual, identidad de género, nacionalidad, edad, discapacidad u otros factores protegidos por la ley. Todos los candidatos serán considerados en igualdad de condiciones en base a sus habilidades y experiencia.