Senior FPGA Design Engineer

Comtech Telecom

$120K — $145K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of FPGA/ASIC SoC design experience
  • Strong digital design engineer skills
  • Proficiency with Altera Quartus or Xilinx Vivado
  • Experience with AMBA-compliant AXI and APB interfaces
  • Knowledge of Static Timing Analysis and Synopsis Design Constraints
  • Experience supporting multi-disciplinary teams
  • Effective communication skills

Responsibilities

  • Design and develop FPGA SoC systems, including IP integration
  • Debug and test high-performance FPGA IP using VHDL/SystemVerilog
  • Develop userspace drivers for FPGA IP in C++
  • Create firmware for embedded microcontrollers in C
  • Utilize communication skills to collaborate with team members and management

Benefits

  • Dynamic work environment with a culture of innovation
  • Opportunity to work on cutting-edge technology solutions
  • Empowerment to influence the company's vision and systems
  • Access to professional development and growth opportunities
  • Focus on team collaboration and cross-functional support
Full Job Description
Job Title: Senior FPGA Engineer III

Department: Engineering->Platforms->FPGA SoC Group

Reports To: Director, Platforms

FLSA Status: Exempt

Last Modified: 9/10/2025

Level: T3

Location Chandler, AZ - Onsite 5 Days a week

Position Summary

Senior FPGA Designer with experience in the entire design flow for complex FPGA's.

Responsibilities
  • Design, develop, document, debug and test FPGA SoC systems; including:
    1. IP Integration into FPGA Projects (synthesis/implementation)
    2. High-Performance FPGA IP (VHDL/SystemVerilog)
    3. Userspace Drivers for FPGA IP (C++)
    4. Firmware for Embedded Microcontrollers (C)
  • Utilize strong communication skills to effectively work and communicate with team members and engineering management.

Qualifications
  • Strong digital design engineer with FPGA/ASIC SoC design experience
  • Strong FPGA Implementation with Altera Quartus or Xilinx Vivado
  • Experience designing/debugging SoC systems with AMBA-compliant AXI and APB interfaces
  • Experience designing fmax-optimized, high-throughput, pipelined AXI-Stream IP
  • Capable of creating RTL simulations to identify and resolve most issues before hardware tests
  • Knowledgeable in Static Timing Analysis (STA) and Synopsis Design Constraints (SDC)
  • Experience analyzing STA reports and post-synth netlist/placement to resolve failing paths
  • Experience contributing to schematic capture and layout for FPGA portions of PCB designs
  • Experience implementing at least one Gigabit Transceiver Protocol:
    1. PCI Express, Interlaken, USB SuperSpeed
    2. 1000BASE-X/SGMII, 10GBASE-R, 40GBASE-4, 100GBASE-R4
  • Experience implementing Network Protocols, such as:
    • L1: IEEE 802.3, Cisco, Q/SFP+ MSA standards for Ethernet (1G to 100G)
    • L2/L3: IPv4, IPv6, ARP, ICMP, IGMP, UDP, TCP
    • L4: VITA 49.2, IEEE-ISTO 4900 Digital IF Interoperability Standard (DIFI) and/or eCPRi
      (Highly Desired)
  • Proficient in SW development with C, C++ and GIT version control
  • Proficient in Microsoft Office Tools (Word, Excel, PowerPoint, Visio, etc.)
  • Demonstrated experience supporting multi-disciplinary, cross functional and matrixed teams

Desired Qualifications
  • Working knowledge of digital IF streams such as VITA 49.2, DIFI and/or eCPRi (Highly Desired)
  • Working knowledge of Embedded Linux: Kernel / Yocto / U-Boot / DeviceTree
  • Working knowledge with SATCOM waveforms like DVB-S2X and/or 5G NTN 3GPP Rel 17/18
  • Working knowledge of communication networks and security within a zero-trust environment
  • Experience with Partial Reconfiguration/DFX or PCIe CvP
  • Possess an active DoD clearance or demonstrate readiness to obtain one

Education
  • Bachelors in Electrical or Computer Engineering (or related degree).

Experience:
  • 5+ years of FPGA/ASIC SoC design experience.

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