FPGA Engineer II

CesiumAstro, Inc.; Denver (CO); On-site; USD 113,000 - 136,000; Full time

Benefits offered by this job

Stock options

Benefits package

Job summary

CesiumAstro in Colorado is seeking an FPGA Engineer II to join a startup-like hardware team developing FPGA circuits for satellites and aerospace systems. You will contribute to FPGA design, verification, test, and deployment at the HDL level, with high‑speed interfaces, multiple clocks, and DSP elements.

The role requires 2+ years of industry FPGA experience, plus proficiency in Verilog/VHDL, Xilinx Vivado, and using lab equipment; strong communication skills are essential.

Qualifications

• BS or MS in Electrical Engineering or Computer Engineering from an accredited university.
• Minimum 2 years FPGA HDL design experience.
• Verilog/VHDL proficiency.
• Xilinx Vivado and ModelSim experience.
• Lab instruments such as oscilloscopes and spectrum analyzers.

Responsibilities

• Develop FPGA circuits and systems through all development phases.
• Test, validate, and verify HDL designs.
• Collaborate with cross-functional teams across hardware and software.
• Work with high-speed interfaces and clock domains.

Skills

FPGA design

FPGA verification

Verilog

VHDL

Vivado

ModelSim

HDL coder

Lab instruments

Communication skills

Education

Electrical Engineering

Computer Engineering

Tools

Xilinx Vivado

ModelSim

HDL Coder

Job description

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.

CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.

We are looking to add a FPGA Engineer II to our team. If you enjoy working in a startup environment, and are passionate about developing leading-edge hardware for satellites, spacecraft, and aerospace systems, we would like to hear from you.

In this position, you will contribute to the development of FPGA circuits and systems through all phases of the development process. The ideal candidate will have experience in FPGA design, verification, test, and deployment at the HDL level. FPGA HDL designs will include high-speed serial interfaces and data streams, digital processing cores, multiple clocks and clock domains, and management interfaces. Testing, validation, and verification will also be central tasks for any FPGA design. Experience in digital signal processing or board-level hardware design is also desirable.

Job Requirements And Minimum Qualifications

• Bachelor of Science (BS) or Master of Science (MS) degree in Electrical Engineering or Computer Engineering from an accredited university or institution.
• Minimum of 2 years of industry experience in the design, analysis, and implementation of FPGA systems at the HDL level.
• Expertise in FPGA design and verification (Verilog/VHDL, HDL coder, Xilinx’s Vivado, Modelsim, etc.).
• Hands-on experience with lab instruments such as digital oscilloscopes, spectrum analyzers, RF signal generators, and vector signal analyzers.
• Excellent written and verbal communication skills.

Preferred Experience

• Aerospace design and qualification.
• Worst-case analysis, failure method and criticality analyses, and reliability analysis.
• Experience with board-level hardware design.
• Familiarity with communications systems, such as digital signal processing.

$113,000 - $136,000 a year

CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate’s work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans.

CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.

Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.