I

Integration Innovation (i3)

Defense contractor delivering missile, cyber engineering

Radar Systems Engineer

Full-TimeDeadline 10/4/27
$127k - $250k
Expert
Bachelor's, Master's
Washington, DC, USA
In Person
Electrical EngineeringRF & Microwave Engineering
No H1B Sponsorship
US Top Secret Clearance Required

About the job

Requirements
  • A Bachelor of Science or Master of Science degree in electrical engineering, physics, or a related field.
  • 10 years of experience.
  • Proficiency in radar principles, including waveform design, signal processing, and target detection.
  • A strong background in radio frequency/microwave engineering.
  • Experience with MATLAB and Simulink simulation tools.
  • Knowledge of digital signal processing and real-time embedded systems.
  • Proficiency with radio frequency test equipment, such as a spectrum analyzer.
  • An active Top Secret/Sensitive Compartmented Information clearance.
Responsibilities
  • Design and analyze radar systems, including transmitters, receivers, signal processors, and antenna arrays.
  • Support the development of system requirements and specifications for radar performance parameters.
  • Provide technical guidance on radar system integration and optimization.
  • Support the planning and execution of comprehensive testing protocols for radar system validation.
  • Analyze test data and generate detailed performance reports.
  • Troubleshoot system issues and implement corrective measures.
Desired Qualifications
  • 20 years of experience.
  • Experience with digital signal processing in radar applications.
  • Experience applying MATLAB in simulation and data analysis.
  • Radio frequency test and evaluation experience.
  • Experience supporting anechoic chamber operations.

About the company

I

Integration Innovation (i3)

View

Integration Innovation (i3) provides technical and engineering services to the U.S. Department of Defense, specializing in missile defense, cybersecurity, and virtual training simulations. The company operates by fulfilling government contracts for systems engineering, software development, and flight operations support to maintain mission-critical military technology. Unlike many competitors, i3 is 100% employee-owned, which fosters a unique internal culture and a high level of commitment to project success. Its goal is to deliver specialized technical solutions for complex defense challenges, such as hypersonic technology and unmanned aerial systems integration.

Company Size

501-1,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Huntsville, Alabama

Founded

2007

Get referred to Integration Innovation (i3)

See people who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • MDA awarded i3 a $429 million IDIQ on June 10, 2025, through 2035.
  • Navy interactive courseware IDIQ runs through March 2029, supporting recurring training backlog.
  • The 2026 exempt offering seeks $15 million, signaling hiring, tooling, or acquisition flexibility.

What critics are saying

  • Army hypersonic flight-test work ends March 2026, creating near-term revenue replacement pressure.
  • A single-bid Army award and DoD dependence leave pricing exposed to recompetes.
  • If MDA or Navy ordering slows, i3 loses scale and existential contract concentration emerges.

What makes Integration Innovation (i3) unique

  • i3 pairs Huntsville engineering depth with long-cycle DoD mission work and clearances.
  • Employee ownership since October 2021 reinforces retention across classified defense programs.
  • Prime and subcontract roles span missile defense, aviation training, C5ISR, and cybersecurity.

Help us improve and share your feedback! Did you find this helpful?

Benefits

Health Insurance

401(k) Company Match

Generous PTO

Health and wellness incentives

Tuition and certification reimbursement

Growth & Insights and Company News

Headcount

6 month growth

14%

1 year growth

14%

2 year growth

14%
Intelligence360 News
Dec 4th, 2025
Integration Innovation files to raise $15M in exempt securities offering

Integration Innovation has filed a notice with the US Securities and Exchange Commission for an exempt offering to raise $15 million in new funding. The filing was made under Rule 504 or 506 of Regulation D or Section 4(a)(5) of the Securities Act of 1933. Federal securities law requires companies selling securities without registration to file such notices within 15 days after the first sale of securities in the offering. No additional details about the company's business or the funding round were disclosed in the filing.

GovCon Wire
Mar 7th, 2024
Integration Innovation Wins $187M Navy Interactive Courseware Training Support IDIQ

The U.S. Navy has awarded Integration Innovation Inc. a potential five-year, $187.3 million contract to design, build, test and deliver instructor-facilitated and self-directed interactive courseware training products for naval aviation and aircrew ratings.

i3 Corp
Aug 17th, 2022
I3 Corps recognized as one of Huntsville-Madison County’s Best Places to Work 2022

Integration Innovation, Inc. is pleased to announce I3 Corps were named one of Huntsville-Madison County’s Best Places to Work 2022, receiving its seventh award.

i3 Corp
Oct 22nd, 2021
Integration Innovation, Inc. hires Richard Kretzschmar as Chief Executive Officer

Integration Innovation, Inc. is pleased to announce that Richard Kretzschmar has been appointed as Chief Executive Officer (CEO).