Xilinx

Xilinx Engineer Jobs

17 jobs found

1mo ago

Staff RF Embedded Software Engineer

Impulse Space Redondo Beach, CA

Redondo Beach, CA

1mo ago Closed

$170k - $210k/yr Full time Electrical Engineering Embedded Software Embedded Systems

This position is no longer accepting applications (closed Sep 11, 2026).

Job Description

Impulse Space is building flight RF software systems for space missions, and this role owns the design, testing, and delivery of the RF digital signal processing and communications software that supports satellite-to-ground data. You will work onsite in Redondo Beach, CA as part of a cross-disciplinary team, with long-term incentives and comprehensive benefits.

Compensation: USD 170,000 - 210,000 per year. Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay are determined on a case-by-case basis and may vary based on job-related skills, education, experience, technical capabilities, and internal equity.

What you’ll get

Long-term incentives: stock options
Medical, vision & dental coverage
401(k) retirement plan

Responsibilities

Partner with a cross-disciplinary team to define and implement RF software communications requirements per mission, implement RF software architectures, and support RF system bring-up
Develop RF digital signal processing and calibration algorithms
Design and optimize RF system control algorithms to improve performance and reliability
Coordinate with ground software teams to develop and test satellite-to-ground data pipelines

Requirements

8+ years of experience developing software for wireless systems in critical applications
8+ years writing embedded C/C++ code
Ability to work in the lab with RF equipment, including spectrum analyzers, signal generators, and software defined radios
Proficiency testing and troubleshooting complex mixed signal boards
Proficiency testing RF components such as PA’s, PLL’s, LNA’s, and mixers
Strong understanding of major blocks of RF signal modulation/demodulation

Preferred skills

Xilinx UltraScale+ board bring-up and development experience
Experience implementing baseband software for systems using PSK, GFSK, or APSK
Experience with common RF protocols such as DVB-S2 and CCSDS
Experience writing software or firmware for a space environment (for example, space link budgets and ground station integration)
Experience with GNU radio flowgraph development and troubleshooting
Experience in a startup or agile development environment

Technologies you may work with

embedded C/C++, spectrum analyzers, signal generators, software defined radios, Xilinx UltraScale+, PSK, GFSK, APSK, DVB-S2, CCSDS, GNU radio, GNU radio flowgraph development

Export compliance: Impulse Space’s spacecraft manufacturing business is subject to U.S. export regulations, including ITAR and EAR. This position requires applicants to be either U.S. Persons (U.S. citizen, U.S. national, lawful permanent U.S. resident, asylum granted in the U.S., or admitted in U.S. refugee status) or persons eligible to obtain an export license from U.S. Departments of State, Commerce, or other applicable U.S. government agencies.

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1mo ago

Senior FPGA Design Engineer

Raytheon Tucson, AZ

Tucson, AZ

1mo ago Closed

$87k - $165k/yr Full time Electrical Engineering Senior Design

This position is no longer accepting applications (closed Aug 28, 2026).

Job Description

The Senior FPGA Design Engineer role at Raytheon is an onsite opportunity in Tucson, AZ. The role focuses on delivering FPGA solutions across multiple vendors, translating system requirements into FPGA implementations, and guiding project teams. A DoD Secret security clearance is required for this position.

Location

Tucson, Arizona (onsite)

Salary

USD 86,800 to 165,200 per year

Responsibilities

Design and release production-grade FPGA artifacts from concept through deployment
Architect FPGA based systems, outlining components, interfaces, and CONOPS
Convert system level requirements into concrete FPGA requirements
Develop and maintain code in VHDL for reliability and maintainability
Verify designs using self-checking techniques with directed and constrained random testing, and track functional and code coverage
Drive project progress and manage schedules to meet time and budget constraints
Lead small teams and mentor junior engineers
Support internal and external technical reviews

Requirements

Bachelor or advanced degree in Science, Technology, Engineering or Mathematics (STEM)
At least 5 years of relevant experience
Experience in FPGA or ASIC design with VHDL and/or Verilog, or FPGA/ASIC verification using SystemVerilog
Hands-on work with Xilinx or Microsemi devices and associated flow tools
Proven track record delivering FPGA/ASIC solutions for system-level applications

Technologies

VHDL
Verilog
SystemVerilog
Xilinx
Altera
Microsemi
ARM
Microblaze
Nios
Veloce
UVM

Benefits

Medical
Dental
Vision
Life insurance
Short-term disability
Long-term disability
401(k) match
Flexible spending accounts
Flexible work schedules
Employee assistance program
Employee Scholar Program
Parental leave
Paid time off
Holidays

What RTX Offers

RTX emphasizes a values-driven culture, prioritizing Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Relocation assistance is available, and the role supports a 9/8 schedule with every other Friday off.

Relocation
9/8 Schedule – every other Friday off

Privacy Policy and Terms

Click on this link to read the Policy and Terms

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1mo ago

FPGA Engineer

iTechStack Inc. Houston, TX

Houston, TX

1mo ago Closed

$85k - $87k/yr Full time Electrical Engineering Design Design Engineering

This position is no longer accepting applications (closed Aug 25, 2026).

Job Description

The FPGA Engineer will design and verify VHDL based FPGA designs, perform functional and timing verifications, conduct HIL testing, and develop interfaces and memory architectures for iTechStack Inc. in Houston, TX (onsite).

Responsibilities

Develop and verify VHDL-based FPGA designs.
Perform functional, timing, post-synthesis, and post-layout verification.
Conduct Hardware-in-the-Loop (HIL) testing and hardware validation.
Develop communication interfaces and memory architectures.
Support product validation, documentation, and compliance activities.

Requirements

B.E./M.Tech in Electrical, Electronics, or Instrumentation Engineering.
3+ years of FPGA development experience.
Strong expertise in VHDL.
Hands-on experience with Xilinx Vivado, Intel Quartus, Lattice FPGA, or Microchip Libero.
Experience with FPGA verification, HIL testing, and hardware debugging.
Knowledge of DDR3/DDR4, ADC/DAC, JESD204B, LVDS, ECC.
Experience with Modbus, CAN, Ethernet/IP protocols.
Oil & Gas, Industrial Automation, or Embedded Systems experience is preferred.

Technologies

VHDL
Xilinx Vivado
Intel Quartus
Lattice FPGA
Microchip Libero
DDR3
DDR4
JESD204B
LVDS
ECC
Modbus
CAN
Ethernet/IP
HIL

Pay

Salary: USD 85,000 - 87,000 per year

Location

Houston, TX (onsite)

Application Questions

Do you have FPGA verification, HIL testing, and hardware debugging experience
Do you have experience with Xilinx Vivado, Intel Quartus, Lattice FPGA, or Microchip Libero
Do you have Oil and Gas or refinery monitoring systems experience

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1mo ago

Advanced ASIC FPGA Engineer

General Dynamics Mission Systems, Inc Pittsfield, MA

Pittsfield, MA

1mo ago Closed

$129k - $143k/yr Full time Electrical Engineering Asic Circuit Design

This position is no longer accepting applications (closed Aug 23, 2026).

Job Description

General Dynamics Mission Systems is seeking an Advanced ASIC/FPGA Design Engineer to drive digital design efforts, guiding work from VHDL-based FPGA implementations through ASIC conversions. This on-site role in Pittsfield, Massachusetts involves mentoring engineers, coordinating with packaging on FPGA-to-ASIC transitions, and contributing to major defense-focused programs. The position may require up to 10% travel and the ability to obtain a DoD security clearance within 18 months.

Responsibilities

Define, design, verify, and document ASIC and FPGA projects throughout the development lifecycle
Determine architecture and system-level simulation strategies with emphasis on VHDL-based digital design
Specify module interfaces and all aspects of device design and verification
Assess the design flow, including high level design, synthesis, place-and-route, timing, and power considerations
Develop test and simulation plans that establish functional criteria
Verify test results and analyze performance data
Review vendor capabilities, foundry technologies, device libraries, and simulation tools
Participate in improving ASIC/FPGA organizational processes
Support the generation of technical engineering artifacts using appropriate standards, processes, procedures, and tools
Analyze customer design proposals and manuals to determine feasibility of design or application
Select components and equipment based on specifications and reliability
Conduct hardware integration and testing with lab equipment such as oscilloscopes, logic analyzers, and JTAG debuggers
Collaborate with the ASIC packaging team to execute FPGA-to-ASIC conversions
Mentor engineers on FPGA-to-ASIC conversion methodologies and best practices
Contribute to the completion of major programs and projects
Support program execution with awareness of scope, schedule, and cost objectives
Plan and execute project tasks for the activities described above

Requirements

Strong proficiency in VHDL for digital design and simulation
Hands-on experience with Microsemi and/or Xilinx FPGA development
Proficiency with Vivado, Libero, Mentor, and/or Cadence EDA tools
Hardware integration experience with lab tools such as oscilloscopes, logic analyzers, and JTAG debuggers
Ability to mentor others through technical processes
Ability to obtain a DoD Security Clearance within 18 months
Bachelor's degree in Electrical or Computer Engineering, or related field, plus at least 5 years of relevant experience; or Master's degree plus at least 3 years of relevant experience

Technologies

VHDL
Microsemi FPGA
Xilinx FPGA
Vivado
Libero
Mentor
Cadence EDA
Oscilloscopes
Logic analyzers
JTAG debuggers

Location

Pittsfield, Massachusetts (onsite). Up to 10% travel may be required.

Salary

USD 128,854 - 142,947 per year

Note: This estimate represents the typical salary range for this position based on experience and other factors; actual pay may vary.

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1mo ago

Principal Software Security Engineer - S3E

Raytheon Tucson, AZ

Tucson, AZ

1mo ago Closed

$108k - $205k/yr Full time Senior Application Security Embedded Systems

This position is no longer accepting applications (closed Aug 19, 2026).

Job Description

Raytheon’s S3E division in Tucson, AZ is seeking a Principal Software Security Engineer to strengthen real-time missile software security on embedded platforms using C and C++. The role blends hands-on software development with security engineering in a DoD‑focused environment, and requires eligibility for an interim DoD Secret clearance and U.S. citizenship. Compensation ranges from USD 107,500 to 204,500 per year.

Responsibilities

Deliver world‑class security software destined for deployed missile systems.
Design and evaluate real‑time software and the performance implications of security implementations.
Contribute to the design, development, integration, and testing of real-time missile software at the embedded level.
Apply System Security principles to missile software applications.
Develop software using C and C++ across diverse computing platforms.
Understand how individual efforts fit into the overall missile system and craft or review source‑level solutions accordingly.
Collaborate with the Systems Security Engineering team to define and implement requirements.
Work in a common development environment to support program capability.
Interface with the customer community to review technical designs and support verification of system maturity.

Requirements

Bachelor of Science in STEM and a minimum of eight years of relevant software experience.
Experience with C and C++.
Experience with Xilinx UltaScale+ MPSoC, Versal, or similar embedded processors.
Experience with embedded operating systems such as VxWorks or Embedded Linux.
Embedded software security experience.
Ability to obtain and maintain an Interim Secret level U.S. security clearance prior to start; U.S. citizenship is required for program access and clearance eligibility.

Technologies

C, C++, Xilinx UltaScale+ MPSoC, Versal
VxWorks, Embedded Linux
Python, Perl
Linux, Unix
FPGAs, ASICs
ARM Architecture, Cryptographic Algorithms
PCIe, GPIO, I2C, SATA

Benefits

Robust total rewards package including compensation, healthcare, wellness, retirement, and work/life benefits, plus career development and recognition programs.
Parental leave (including paternal), flexible work schedules, achievement awards, educational assistance, and backup care for children or adults.
Medical, dental, vision, and life insurance.
Short-term and long-term disability coverage.
401(k) plan with company match.
Flexible spending accounts and flexible work arrangements.
Employee assistance program and scholarship programs for employees and dependents.
Paid time off and holidays.

Location information

This position is onsite at Raytheon’s campus in Tucson, Arizona. The city blends a welcoming, relaxed atmosphere with the energy of a vibrant metro area, and has been recognized as one of America’s 10 Best Small Cities. Set against the backdrop of mountains, the Sonoran Desert, and saguaros, Tucson enjoys a sunny climate with more than 310 sunny days per year.

Security clearance and application process

This role requires eligibility for an interim DoD Secret clearance. U.S. citizenship is required, and the clearance process is managed by the DCSA Consolidated Adjudication Services. For more information on security clearances, visit the U.S. State Department site: https://www.state.gov/m/ds/clearances/c10978.htm.

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1mo ago

FPGA Engineer (New Hire Sign-On Bonus Eligible)

General Dynamics Mission Systems, Inc Bloomington, MN

Bloomington, MN

1mo ago Closed

$129k - $136k/yr Full time Design Design Engineering Design Verification

This position is no longer accepting applications (closed Aug 17, 2026).

Job Description

Responsibilities

Define, design, verify, and document FPGA developments for embedded systems.
Work with Ethernet frame structures and network protocols.
Determine architecture, perform system simulation, and craft detailed design approaches.
Define module interfaces and all aspects of device design and simulation.
Evaluate the process flow including high level design, synthesis, place and route, timing, and power utilization.
Create test and simulation plans that establish functional criteria.
Verify test results and analyze performance.
Review vendor capabilities, foundry technologies, device libraries, and simulation tools as needed.
Contribute to the improvement of FPGA organizational processes.
Support the generation of technical engineering products by applying appropriate standards, processes, procedures, and tools throughout the FPGA development life cycle.
Contribute to the research and analysis of data such as customer design proposal specifications and manuals to determine feasibility of design or application.
Select components and equipment based on specifications and reliability.
Provide leadership or direction to lower level employees when appropriate.
Independently determine approaches to solutions.
Contribute to the completion of major programs and projects.
Plan and execute project tasks associated with the above activities.
New hires eligible for sign-on bonus.

Requirements

Minimum of 3 years of FPGA engineering experience.
Master's degree in Electrical or Computer Engineering, or a related Science, Engineering, Technology or Mathematics field.
Proficient in FPGA engineering concepts, principles, and theories.
Proficient in the principles and techniques of FPGA design.
Proficient understanding of FPGA processes.
Proficient in Microsoft Office applications.
Proficient in System Verilog.
Proficient in Vivado.
Proficient in QuestaSim or ModelSim.
Proficient working in a Linux environment.
Proficient in Git.
Preferred experience with Microchip PolarFire FPGAs.
Preferred experience utilizing UVM (Universal Verification Methodology) for FPGA verification.
Preferred Xilinx Versal experience.
Proficient knowledge of other related disciplines.
Keeps abreast of technology trends.
Proficient awareness of business objectives and the engineering role in achieving them.
Proficient written and verbal communication skills.
Ability to think creatively and multi-task effectively.
Strong ability to communicate issues, impacts, and corrective actions.
Proficient at recognizing and clearly reporting information relevant to sound FPGA design.
Proficient at developing and presenting concepts and ideas.
Regular contact with senior levels of internal work groups.
Works under limited direction.
Contacts with project leaders and other professionals within the Engineering department and with project teams across the company; some external customer contact.
Identifies opportunities to apply AI for continuous improvement and innovation.

Technologies

Microsoft Office
System Verilog
Vivado
QuestaSim
ModelSim
Linux
Git
Microchip Polarfire FPGAs
UVM (Universal Verification Methodology)
Xilinx Versal

Clearance Requirements

Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. U.S. citizenship is required.

Salary

USD 128,924 - 136,000 per yearly

Salary Note

This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. Combined Salary Range: USD $128,924.00 - USD $136,000.00 /Yr.

Company Overview

General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency.

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1mo ago

Senior Principal Software Security Engineer

Raytheon Tucson, AZ

Tucson, AZ

1mo ago Closed

$132k - $252k/yr Full time Senior Application Security Arm Architecture

This position is no longer accepting applications (closed Aug 14, 2026).

Job Description

Raytheon in Tucson, AZ is looking for a Senior Principal Software Security Engineer to lead real-time missile software security design, development, and integration. The role emphasizes applying security principles to embedded software and collaborating with Systems Security Engineering to translate requirements into robust, verifiable solutions. This onsite position requires a strong background in C and C++ development within embedded environments.

Responsibilities

Analyze real-time software design and its performance implications for System Security implementations within missile software.
Participate in the design, development, integration, and testing of real-time missile software at the application and embedded levels.
Apply System Security principles to the design and implementation of missile software applications.
Develop software on multiple computing platforms using C and C++.
Understand how individual contributions influence the overall missile system and craft or review detailed source-code level solutions.
Collaborate closely with the Systems Security Engineering team to define and implement requirements.
Operate within a common development environment to enable program capabilities and leverage security features.
Interface with the customer community to review technical designs and support verification of system maturity.

Requirements

Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 10 years of relevant software experience.
Proficiency with C and C++ programming.
Experience with Xilinx UltaScale+ MPSoC, Versal, or similar Embedded Processors.
Background working with embedded operating systems such as VxWorks, Embedded Linux, or equivalent.
embedded Software Security experience.
Ability to obtain and maintain an Interim Secret U.S. security clearance prior to start date, with eligibility for program access after start; U.S. citizenship is required for security clearance eligibility.

Technologies

C and C++
Xilinx UltaScale+ MPSoC, Versal, or similar Embedded Processors
VxWorks, Embedded Linux
Linux/Unix environments, FPGAs, ASICs
ARM Architecture, Secure boot concepts, Cryptographic Algorithms
Python, Perl
PCIe, GPIO, I2C, SATA

Benefits

Total rewards package including healthcare, wellness, retirement and work/life benefits; career development and recognition programs.
Parental leave (including paternal), flexible work schedules, achievement awards, educational assistance and child/adult backup care.

Location

Onsite at Raytheon’s campus in Tucson, Arizona. Address details reference the US-AZ-TUCSON location and building information: 801 ~ 1151 E Hermans Rd, Building 801.

Role type

Onsite

Security clearance

DoD Clearance: Secret
Ability to obtain interim U.S. government issued security clearance prior to start date; U.S. citizenship is required for clearance eligibility.