Senior Electrical Engineer, Mixed-Signal & Digital Systems

Ledgent Technology; Santa Clara (CA); In loco; USD 170.000 - 180.000; Tempo pieno

Descrizione del lavoro

Ledgent Technology is seeking a Senior Electrical Engineer for mixed-signal and digital systems to advance CRDS instrumentation. You will own electronics design, schematic capture, and PCB layout, applying grounding, shielding, and signal integrity best practices.

Firmware maintenance will be done with the embedded software architect and consultants. The role requires 10+ years in high-performance mixed-signal design; strong teamwork with optical, analog, and mechanical engineers; and experience

Competenze

• BS/MS in Electrical Engineering or related field.
• 10+ years in mixed-signal circuit and PCB design for high-performance systems.
• Proficiency in schematic capture and PCB layout tools (Altium preferred).
• Experience with mixed-signal simulation (SPICE or equivalent).
• Strong grounding, shielding, and signal integrity practices for noise-sensitive systems.
• Familiarity with FPGA firmware (VHDL/Verilog) and embedded C/C++ for maintenance and bring-up.
• Strong communication skills and ability to work in multidisciplinary teams.

Mansioni

• Design and validate mixed-signal circuits and PCBs for high-precision instrumentation.
• Apply best practices in grounding, shielding, and impedance control to minimize noise and interference.
• Perform schematic capture and PCB layout in Altium (or equivalent) and run mixed-signal simulations in SPICE or similar tools.
• Debug and validate designs in the lab using oscilloscopes, logic analyzers, VNAs, and other instrumentation.
• Perform incremental maintenance of embedded firmware (e.g., driver updates, pin mappings, bring-up tweaks) in collaboration with the embedded architect.
• Collaborate closely with optical, analog, and mechanical engineers to integrate electronics into complex systems.
• Document designs, maintain revision control, and contribute to shared engineering standards.

Conoscenze

Mixed-signal design

PCB layout

Altium

SPICE simulations

FPGA firmware (VHDL/Verilog)

Embedded C/C++

Grounding & SI

Multidisciplinary teamwork

Schematic capture

Formazione

BS/MS in Electrical Engineering or related field

Strumenti

Altium

SPICE simulations

Descrizione del lavoro

Ledgent Technology is seeking a Senior Electrical Engineer for mixed-signal and digital systems to advance CRDS instrumentation. You will own electronics design, schematic capture, and PCB layout, applying grounding, shielding, and signal integrity best practices.

Firmware maintenance will be done with the embedded software architect and consultants. The role requires 10+ years in high-performance mixed-signal design; strong teamwork with optical, analog, and mechanical engineers; and experience