Digital Hardware Engineer

i3 has an exciting opportunity for a Digital Hardware Engineer to support the Naval Research Laboratory, Tactical Electronic Warfare Division. The TEWD's mission is to protect the warfighter from emerging threats by advancing electronic warfare (EW) through analysis and RDT&E of current and future technologies.

Pay Range $115,000 - 189,000
The pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, geographic location, and any applicable laws.

Responsibilities

• Design, implement, analyze and test FPGA-based digital systems.
• Develop HDL and block designs for FPGAs.
• Integrate manufacturer IP FPGA cores (processor, ADC, DAC, etc.) into customized firmware architectures.
• Design and validate testbench routines for simulation of FPGA designs and sub-designs.
• Generate technical reports documenting design and analysis.

Qualifications

• Bachelor’s degree in electrical/computer engineering, physics, or related field.
• Minimum two (2) years of experience.
• Thorough understanding of HDL (VHDL or Verilog).
• Experience with buses such as RS232, RS422, UART, SPI, I2C.
• Ability to generate architectural block diagrams from existing firmware designs.
• Experience developing and testing FPGAs or ASICs.
• Knowledge of Altera and Xilinx development environments (e.g. Vivado, Quartus, Synplify).
• Knowledge of FPGA/ASIC simulation and validation environment (e.g. ModelSim, Verdi).
• General knowledge of DSP coding and communication protocols.

Preferred:

• Master’s degree in electrical/computer engineering, physics, or related field.
• Knowledge of microprocessor architecture and high speed interfaces as applied to FPGA Core functions.
• Experience with analysis of existing digital logic designs.
• Ability to design/recognize control flow computational paths and DSP data path components (e.g. digital filters, FFTs, and error-correction codes).
• Experience authoring technical reports and presentations.

Security Clearance:

• Current Secret clearance with ability to possess TS/SCI.

About i3

Founded in 2007, Integration Innovation, Inc. (i3) is headquartered in Huntsville, AL, with additional offices in Orlando, FL, and the National Capital Region. We are a 100% team member-owned mid-tier integrator with over 800 employee-owners, and our culture speaks for itself: we've earned ten Best Places to Work® awards, driven by strong employee engagement, transparent leadership, and a genuine commitment to communication.

i3 team members operate at the leading edge of national defense across a broad range of technical disciplines, from systems and software engineering to modeling, simulation, and training solutions to cybersecurity, digital engineering, and enterprise IT. We also take products from prototype through production, bringing that same engineering rigor to manufacturing and delivering hardware at scale. For candidates, that means a rare opportunity: the innovation and mission focus of an engineering services company paired with the hands-on impact of building and delivering real solutions that benefit the Warfighter, all inside an employee-owned company where your contributions directly shape both the mission and your ownership stake in the business