Full-Time

R&D Engineer

Radiance Technologies

Radiance Technologies

1,001-5,000 employees

Develops and integrates directed energy systems

No salary listed

No H1B Sponsorship

Beavercreek, OH, USA

In Person

US Top Secret Clearance Required

Bachelor's

Category
Data & Analytics (1)
Required Skills
Python
MATLAB
C/C++
Data Analysis

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Requirements
  • Programming skills in at least one of the following languages: Python, MATLAB, or C++.
  • An engineering and mathematical background in systems and electro-optical, infrared, and radio-frequency signature generation.
  • The ability to work independently and in a team environment.
  • Strong oral and written communication skills.
  • The ability to obtain a security clearance.
  • A Bachelor of Science degree in Physics, Engineering, or a related discipline.
  • Experience and understanding of electro-optical, infrared signature phenomenologies specific to passive remote sensing applications and missile and aircraft systems.
Responsibilities
  • Develop and implement algorithms associated with electro-optical, infrared, and radio-frequency phenomenologies.
  • Generate electro-optical, infrared, and radio-frequency signatures using commercial off-the-shelf and government off-the-shelf software packages.
  • Conduct research and development on remotely sensed data, including modeling of systems and development of analysis algorithms.
  • Provide input to test or analysis reports and briefings.
  • Produce reports on algorithm and tool development and enhancement.
Desired Qualifications
  • An active Top Secret clearance.
  • A thorough understanding of working in research, development, and data analysis environments.
  • A background in mechanical or aerospace engineering and experience with modeling tools are a plus.
Radiance Technologies

Radiance Technologies

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Radiance Technologies develops and integrates directed energy systems for defense and intelligence, focusing on high energy lasers and high power microwaves. It designs, tests, and supports these systems with critical components, system analytics, live-fire testing, and training such as AFSIM support. It differentiates itself by combining direct energy development, hands-on testing, analytics, and cyber-enabled data fusion with training, serving the Intelligence Community, armed services, and research facilities. The goal is to support U.S. modernization by delivering deployable directed energy solutions, analytics, and training under government contracts.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

$232.3M

Headquarters

Los Altos, California

Founded

2000

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Simplify Jobs

Simplify's Take

What believers are saying

  • April 2026 DLA awarded Radiance a $149.7 million Reagan Test Range modernization contract.
  • April 2026 DARPA work and 2024 SAFE-SiM expand simulation, biology, and MICA pipelines.
  • Hammett promotion and Sejba consulting deepen leadership bench across operations and space growth.

What critics are saying

  • PeopleTec v. Radiance Technologies opened March 25, 2026, creating litigation distraction and discovery risk.
  • Heavy DOD dependence leaves cashflow exposed if DLA, DARPA, or AFRL recompetes turn south.
  • Integration of 2025 acquisitions plus April 2026 COO transition can stall execution through 2027.

What makes Radiance Technologies unique

  • Employee-owned prime contractor with 1,100-plus staff and classified mission access.
  • Combines directed energy, cyber, space, and systems engineering under one Huntsville platform.
  • 2025 Verus Research and Phased n Research acquisitions widen radar, EW, and R&D depth.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

401(k) Retirement Plan

Profit Sharing

Paid Vacation

Growth & Insights and Company News

Headcount

6 month growth

3%

1 year growth

3%

2 year growth

3%
GovCon Wire
Jun 12th, 2026
Air Force releases draft RFP for TETRAS III R&D support IDIQ.

Air Force releases draft RFP for TETRAS III R&D support IDIQ. * The Air Force has released a draft RFP for TETRAS III, the planned recompete of its test and evaluation contract vehicle * The IDIQ will cover instrumentation, infrastructure and technical expertise for testing fifth- and sixth-generation weapons and cyber systems * An earlier RFI suggested the recompete could be worth up to $20 billion over a decade The Department of the Air Force has issued a draft request for proposals for Test and Evaluation Technologies for Ranges, Armaments and Spectrum III, opening industry review of the planned multiple-award recompete of its TETRAS contract vehicle. Posted Thursday on SAM.gov as a special notice serving as the official presolicitation, the draft RFP gives prospective offerors an early look at the indefinite-delivery/indefinite-quantity acquisition before a formal solicitation, anticipated on Oct. 27. The Air Force Test Center at Eglin Air Force Base, Florida, is running the procurement. The competition will be conducted on a full and open basis, with security requirements ranging from confidential to top secret. As the Air Force modernizes how it tests next-generation weapons and cyber systems, service leaders are also charting the broader path for emerging technology across the air and space domains. They will share those strategies at the Potomac Officers Club's 2026 Air and Space Summit on July 30, where Gen. John Lamontagne, vice chief of staff of the Department of the Air Force, joins top Space Force officials and industry executives for a full day of keynotes, panels and networking. Register now to secure your spot. What will TETRAS III cover? According to the draft statement of work, TETRAS III will supply airborne and range instrumentation, infrastructure, facilities, and technical expertise supporting the 96th Range Group and other Department of War organizations as they develop and modify test and evaluation systems for fifth- and sixth-generation weapons and cyber systems. The scope spans testing of weapon systems; command, control, communications, computers, cyber defense, combat systems, intelligence, surveillance and reconnaissance - or C6ISR - platforms; and electronic combat systems. Contractors will design, fabricate, integrate and install specialized hardware, software and prototypes for air, ground, sea and space applications, with required expertise covering hypersonics, directed energy, autonomy, artificial intelligence, electromagnetic spectrum testing, countermeasures, cybersecurity assessments and aircraft survivability equipment. The statement of work emphasizes open-architecture designs that are modular, scalable and reusable, with compliance with the Test and Training Enabling Architecture where practical. The vehicle excludes advisory and assistance services. Work is expected to be performed worldwide. How can industry weigh in on the potential TETRAS III contract? Companies have until June 26 to submit questions, comments and feedback. The government plans to post its responses by July 13. How big could the TETRAS recompete be? TETRAS III follows the $1 billion TETRAS II vehicle, which the Air Force awarded to 46 companies in June 2023 after receiving 49 bids. Awardees on that previous contract, including Booz Allen Hamilton, Leidos subsidiary Dynetics, Jacobs, Kratos Defense & Security Solutions, Saab, Serco, Torch Technologies, and Radiance Technologies, compete for delivery orders to build and upgrade test systems and facilities, with work running through Dec. 31, 2028. The service signaled the scale of its ambitions for TETRAS III in an April 2025 request for information, which described a recompete structured with a five-year base period and five-year option period valued at up to $20 billion if all options are exercised.

GovCon Wire
Apr 16th, 2026
Radiance Technologies elevates air Force veteran Darien Hammett to COO.

Radiance Technologies elevates air Force veteran Darien Hammett to COO. Radiance Technologies has elevated Darien Hammett to chief operating officer, placing him in charge of daily operations and execution across the company. What will Darien Hammett do as COO? In his new role, Hammett will lead execution efforts while ensuring organizational efficiency, the company said Wednesday. He will help drive the company's strategic road map and streamline internal operations to enhance efficiency and drive growth. His role involves translating technical capabilities into mission enablers to meet the demands of customers across the defense and intelligence community. CEO Bill Bailey noted that Hammett has demonstrated an ability to instill a common vision and inspire teams to execute the company's strategic goals. "As we continue to grow our capabilities, his leadership will be instrumental in ensuring we meet the real-world demands of our customers," Bailey said. Who is Darien Hammett? Hammett is an aerospace and defense professional with about 30 years of experience, including more than 24 years of active-duty service in the U.S. Air Force. He brings extensive knowledge of defense systems management with a track record of leading large teams in delivering complex programs. He applies both technical and business knowledge to turn capabilities into operational assets that support warfighter needs. He has spent over six years at Radiance, most recently serving as executive vice president for the defense sector, and previously held roles such as VP of the space group and assistant VP of customer solutions advocate. His military career included work in engineering support, acquisition leadership, and classified air and space programs. Radiance advances growth with strategic deals. As the company continues to strengthen its leadership team, it has expanded its capabilities through contract wins and acquisitions. Radiance recently secured a $149.7 million contract from the Defense Logistics Agency to support the modernization of the Reagan Test Range in the Marshall Islands. The company also completed the acquisitions of Verus Research and Phased n Research in 2025.

The Madras Pioneer
Apr 15th, 2026
Radiance Technologies promotes defense sector manager, executive vice president Darien J. Hammett to Chief Operating Officer.

Radiance Technologies promotes defense sector manager, executive vice president Darien J. Hammett to Chief Operating Officer. PR Newswire Today at 9:27am PDT HUNTSVILLE, Ala., April 15, 2026 /PRNewswire/ - Radiance Technologies, a leader in advanced engineering solutions, is pleased to announce the promotion of Mr. Darien Hammett to Chief Operating Officer. In this executive leadership role, Mr. Hammett will oversee the company's daily operations and execution, implement strategic plans, manage internal processes and ensure organizational efficiency and growth. Mr. Hammett brings 30 years of aerospace and defense experience to his new position at Radiance, including more than 24 years on active duty in the U.S Air Force, offering a rare combination of engineering operations support and senior acquisition expertise used to define the future force. He has held previous positions at Radiance, rounding out his experience with other defense customers. His extensive background includes air and space compartmented classified activities. "We are thrilled to promote Darien to the COO position and continue to have him as part of our leadership team at Radiance," said Bill Bailey, Chief Executive Officer of Radiance Technologies. "He has demonstrated the ability to instill a culture with a common vision and inspire dynamic teams to execute our strategic vision across the defense and intelligence community. As we continue to grow our capabilities, his leadership will be instrumental in ensuring we meet the real-world demands of our customers." Mr. Hammett is recognized as a subject matter expert across defense systems management. He has a proven record of setting direction and leading large teams to drive innovation to deliver complex systems on schedule and cost. His unique combination of technical expertise and business acumen has proven invaluable in translating key technical capabilities into customer mission enablers to provide the warfighter what they need. He holds three master's degrees, including a Master of Science in Electrical Engineering from The Rochester Institute of Technology, and a Bachelor of Science in Electrical Engineering from The University of Florida. About Radiance Technologies: Radiance Technologies is an employee-owned prime contractor founded in 1999. Radiance has over 1100 employee-owners across the United States serving the Department of Defense, the national intelligence community, and other government agencies. From concepts to capabilities, Radiance leads the way in developing customer-focused solutions in the areas of cybersecurity, systems engineering, prototyping, and integration, as well as operational and strategic intelligence, including scientific and technical intelligence SOURCE Radiance Technologies This is a paid placement. For further inquiries, please contact PR Newswire directly.

PR Newswire
Apr 2nd, 2026
Radiance Technologies hires Major General Tim Sejba as space systems consultant

Radiance Technologies has engaged Major General (Ret.) Timothy A. Sejba as a strategic consultant to guide the company's space-related technologies and capabilities. Sejba brings nearly three decades of experience across the US Air Force and US Space Force. During his military career, Sejba served as Special Assistant to the Vice Chief of Space Operations and Commander of Space Training and Readiness Command. He also held Programme Executive Officer roles for Space Domain Awareness and Combat Power at Space Systems Command, with earlier assignments at the National Reconnaissance Office and Defence Threat Reduction Agency. In his consulting role, Sejba will analyse potential markets across the Department of Defence and advise Radiance leadership on strategic vision related to space capabilities. Founded in 1999, Radiance Technologies is an employee-owned contractor with over 1,000 staff.

The AI Journal Ltd
Mar 27th, 2026
Radiance Technologies promotes space group vice president Paul Lithgow to Chief Growth Officer.

Radiance Technologies promotes space group vice president Paul Lithgow to Chief Growth Officer. HUNTSVILLE, Ala., March 27, 2026 /PRNewswire/ - Radiance Technologies is pleased to announce the promotion of Mr. Paul Lithgow to Chief Growth Officer. In this executive leadership role, Mr. Lithgow will oversee the company's growth strategy and development while spearheading future business growth initiatives. Mr. Lithgow brings 40 years of aerospace and defense experience to Radiance, including 30 years in engineering and management at government contractors and more than six years as a chief executive for companies providing space systems, satellite components, and satellite communications hardware and services. His extensive background includes board memberships with several space-involved companies. "I have known Paul for nearly 40 years and respect his judgement," said Bill Bailey, Chief Executive Officer of Radiance Technologies. "His experience in growing companies aligns perfectly with our strategic vision as we continue to expand our footprint in the defense and intelligence community." Mr. Lithgow is recognized as a subject matter expert in space systems, acquisition, and systems management. His unique combination of technical expertise and business acumen has proven invaluable in translating key technical capabilities into customer mission enablers. He holds a Master of Science in Mechanical Engineering from Wright State University and a Bachelor of Science in Aerospace Engineering from The University of Arizona. About Radiance Technologies: Radiance Technologies is an employee-owned prime contractor founded in 1999. Radiance has over 1000 employee-owners across the United States serving the Department of Defense, the national intelligence community, and other government agencies. From concepts to capabilities, Radiance leads the way in developing customer-focused solutions in the areas of cybersecurity, systems engineering, prototyping, and integration, as well as operational and strategic intelligence, including scientific and technical intelligence SOURCE Radiance Technologies