Jobs in the United States

25+ jobs

Save this search

Added 2 hours ago
TT
Electrical & Computer Engineer
True Talent Solutions Partners
Los Angeles, CA
- $120,000 to $220,000 USD / year
- End-to-end custom board or system-board design experience, including schematics, high-speed PCB layout, bring-up, and debugging.
Added 3 hours ago
Power & Analog Design Electrical Engineer II (Onsite)
RTX Corporation
mckinney, TX
Raytheon is looking for a Power & Analog Design Electrical Engineer I . The Multi-Product Power & Digital Department is responsible for FPGA and hardware designs for electronic warfare,…
Added 3 hours ago
Digital Hardware Design Electrical Engineer II (Onsite)
RTX Corporation
mckinney, TX
Layout and routing support of printed circuit boards
Added 3 hours ago
Digital Hardware Design Electrical Engineer I (Onsite)
RTX Corporation
mckinney, TX
Layout and routing support of printed circuit boards
Added 3 hours ago
C
Senior Staff Engineer - Signal Integrity
Celestica
Austin, TX
- $128,000 to $200,000 USD / year
Signal integrity engineer provides design guideline and support to system architecture design, board layout, product bring up, debug, validation, and factory builds. Performs testing,…
Added 5 hours ago
AD
SMTS Hardware Development Engineer
AMD Design LLC
Secaucus, NJ
- $215,100 to $248,400 USD / year
…and external suppliers. Make critical decisions related to PCB layout guidelines and supervise Layout Engineers. Utilize simulation tools to analyze designs and ensure they meet…
Added 5 hours ago
Senior RF Engineer
Anduril Industries
Broomfield, CO · Fort Collins, CO
Strong knowledge of PCB design (schematic capture, specifying and reviewing layout), with experience in tools like Altium.
Added 5 hours ago
Senior Electrical Engineer
Anduril Industries
Broomfield, CO · Fort Collins, CO
Experience with component, schematic capture, high speed board design, and guiding PCB layout.
Added 5 hours ago
RF Engineer
Anduril Industries
Broomfield, CO · Fort Collins, CO
Experience in PCB design (schematic capture, specifying and reviewing layout), with experience in tools like Altium.
Added 6 hours ago
Senior Engineer I- Product
Microchip Technology
Norristown, PA
Added 9 hours ago
Hardware Systems Design and Integration Engineer - AirPods
Apple
Cupertino, CA
Expertise in HDI PCB, flex, and/or SIP designs including schematic and layout with strong abilities to implement to a timeline and deliver high quality designs
Added 9 hours ago
Senior Mechatronics Engineer
J&J Family of Companies
Santa Clara, CA
The Senior Mechatronics Engineer will lead the design, development, integration, verification, and lifecycle support of complex systems and equipment in a regulated MedTech environment. The…
Added 9 hours ago
Staff Manufacturing Electrical Engineer
J&J Family of Companies
San Jose, CA
Lead PCB/PCBA-level failure analysis and work with R&D to define and validate schematic, layout, component, and board-level changes required to resolve technical issues.
Added 11 hours ago
Electrical Engineer - Digital Design
CACI International
Rochester, NY
CACI is looking for an Electrical Engineer with digital electronics focus to join our design engineering team in Rochester, NY. As one of our Electrical Engineers on the team you will be…
Added 11 hours ago
Electrical Engineering Co-op/Intern - Spring 2027
CACI International
Rochester, NY
CACI's Rochester team is seeking Electrical Engineer Co-op/Interns for Spring and or Summer 2027 to support the hardware development of complex digital and RF communications equipment. This…
Added 12 hours ago
Sentinel - Principal / Sr Principal TEMPEST System Engineer
Northrop Grumman
Huntsville, AL
Northrop Grumman Defense Systems is seeking to add a Principal / Sr. Principal - TEMPEST Engineer to its Specialty Engineering Team located in Huntsville, Alabama in support of the Sentinel…
Added 17 hours ago
Senior Space Avionics Hardware Development Engineer
Varda Space Industries
El Segundo, CA
PCB level electronics design at all lifecycle stages, from schematic capture, to layout, to design validation, fabrication/assembly, and manufacturing test.
Added 17 hours ago
Principal Space Avionics Hardware Development Engineer
Varda Space Industries
El Segundo, CA
PCB level electronics design at all lifecycle stages, from schematic capture, to layout, to design validation, fabrication/assembly, and manufacturing test.
Added 18 hours ago
A
Embedded Engineer
Actalent
Camas, WA
- $38 to $70 USD / hour
Capture the schematic and do your own layout in Altium.
Added 20 hours ago
Electrical Engineer II
Amazon
North Reading, MA · N Reading, MA
Experience testing hardware/mechanical sub-components, research and data analysis skills, and/or Printed Circuit Board (PCB) layout best practices
Added 23 hours ago
Wireless Systems Engineer
Apple
Cupertino, CA
Experience in RF schematic and PCB layout practices and guidelines.
Added 23 hours ago
IG
Electrical Design Engineer, High Voltage
Insight Global
Cedar Creek, TX
- $104,000 to $147,500 USD / year
- Schematic capture and PCB layout review in Altium, KiCad, or a comparable tool.
Added 23 hours ago
J
Senior Electrical Engineer
Jobot
Poway, CA
- $140,000 to $170,000 USD / year
&bullet; Experience with PCB design and layout tools, preferably Cadence Allegro
Added 1 day ago
TT
Senior Control Electronics Engineer
True Talent Solutions Partners
Rio Rancho, NM
- $150,000 to $200,000 USD / year
- PCB design experience, including schematic capture and layout; Altium is preferred.
Added 1 day ago
Senior PCB/FPGA Engineer
CScale
Palo Alto, CA
We are hiring a Senior PCB/FPGA Engineer to own the electrical hardware that drives and reads out our photonic integrated circuits. You will design custom high-speed and RF boards, build…

CScale

Senior PCB/FPGA Engineer

Palo Alto, CA, United States

Apply About employer

Applications open in a new tab.

Job details

Experience: BS/MS in Electrical Engineering or a related field, with 7+ years of hands-on hardware design experience (3S+ with a PhD).
Posting language: English
Posted: Oct 30, 2026

Original job description

CScale is building the interconnect for gigawatt-scale AI. As AI scale-up moves toward deployments spanning thousands of accelerators and dozens of racks, the network needs to deliver high bandwidth, predictable low latency, and continuous communication. CScale is building integrated optical interconnect designed for this new scale, enabling accelerators to work together like a single, much larger computer. But at this scale, performance is only part of the challenge. Optical failures are inevitable, and the system needs to keep running. CScale is designing the interconnect for continuity. Lasers will fail. Compute shouldn’t. The ambition is simple: Build AI interconnect you can take for granted. CScale came out of stealth in September 2026 with $145 million in Series C funding, bringing total funding to $188 million.

We are hiring a Senior PCB/FPGA Engineer to own the electrical hardware that drives and reads out our photonic integrated circuits. You will design custom high-speed and RF boards, build FPGA-based control and test systems, and bring up optical transceiver hardware running at high baud rates.

This is a hands-on role at the boundary of photonics and electronics. You will work daily with photonics, test, and firmware engineers, taking boards from schematic to validated lab hardware.

What you'll do

Own custom PCB designs end to end: architecture, schematic capture, stackup selection, layout or layout review, fab/assembly hand-off, and bring-up.
Design high-speed and RF boards for optical transceivers, including driver, TIA, and modulator/photodetector interfaces.
Engineer controlled-impedance channels from DC to 50+ GHz: transmission lines, transitions, vias, launches, connectors, and RF probe/wirebond interfaces to PICs.
Run signal and power integrity analysis (insertion/return loss, crosstalk, PDN impedance) and correlate simulation measurements.
Develop FPGA designs for transceiver test and control: high-speed data links, PRBS generation and BER testing, DAC/ADC interfaces, and closed-loop control of bias, heaters, and TECs.
Bring up and debug boards in the lab using high-speed oscilloscopes, DCAs, BERTs, VNAs, and optical test equipment; drive root-cause analysis on SI, thermal, and layout issues.
Partner with photonics engineers on electro-optic co-design (packaging, RF launch to the PIC, thermal management) and with firmware/software teams on control interfaces.
Manage PCB vendors and assemblers, write design documentation, and lead design reviews.

Required qualifications

BS/MS in Electrical Engineering or a related field, with 7+ years of hands-on hardware design experience (3S+ with a PhD).
Direct experience designing or bringing up optical transceiver hardware at high baud rates (≥ 50 GBd), such as 400G/800G/1.6T modules, line cards, or evaluation boards.
Proven RF PCB design experience: controlled-impedance and coplanar waveguide structures, low-loss laminates and transitions validated to 40+ GHz.
Multiple custom PCBs taken from concept to working hardware, including high-layer-count, mixed-signal boards with sensitive analog and high-speed digital sections.
Production-quality FPGA development in Verilog/SystemVerilog or VHDL on AMD/Xilinx or Intel/Altera devices, including high-speed transceivers, timing closure, and hardware debug.
Strong lab skills with high-bandwidth oscilloscopes, VNAs, BERTs, and TDR, and comfort correlating measurements to simulation.
Clear written and verbal communication, and the ability to own work across disciplines with little supervision.

Compensation includes a base salary of $150,000–$250,000 and equity in CScale. Final offers depend on experience, market conditions and location.

Apply About employer

More about this job

Skills

Printed circuit boards
Photonics
Firmware
Assembly
Root cause analysis
Packaging
Documentation
Electrical engineering
Design hardware
Verilog
SystemVerilog
Communication skills

Report this job