Full-Time
Software Engineer
Posted on 10/31/2025
Radiance Technologies
1,001-5,000 employees
Develops and integrates directed energy systems
No salary listed
Huntsville, AL, USA
In Person
 Software Engineering (2) |
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- Bachelor’s degree or higher in Computer Science, Computer Engineering, or related field
- Strong communication and organizational skills
- US citizenship
- Minimum of 2 years of object-oriented programming in Python or Java
- Familiarity with data description languages such as: XML, YAML, JSON
- Familiarity with building HTTP-based web services using a framework such as Java Spring Boot
- Familiarization with source management repositories such as: Git (GitLab, GitHub, or bare Git), Apache Subversion, or BitBucket
- Join the existing Model Ingestion team and take on the responsibility of developing software to address the complexities of building a web-based compiler microservice.
- Develop software to address the complexities of building a web-based compiler microservice as part of the larger Modeling & Simulation framework.
- Work with a diverse team of software engineers, data scientists, and analysts to explore and develop solutions on a large, complex development project.
- Contribute to building and deploying a next-generation modeling & simulation framework.
- Adapt to a fast-paced, high-profile development effort and act as a self-starter on a dynamic project.
- Experience working with message queues (e.g., RabbitMQ, Redis Streams) and cached data systems (e.g., Redis, Memcached)
- Experience with relational and non-relational databases (e.g., MongoDB), and the ability to work with various data formats
- Familiarity with compiler architecture, with experience in working with lexers, parsers, or other compilation processes
- Experience with ICAM (identity, credential, and access management) systems and concepts such as OAuth2, JWT, Keycloak, OpenID, or similar
- Familiarity with Kubernetes concepts and yaml configuration
- Containerization experience using Docker, Podman, CRI-O, or similar
- Familiar with Agile/Scrum or other software development framework
- Experience using build tools such as Jenkins or similar
- Experience developing software for the Linux platform
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
Late Stage VC
Total Funding
$102.8M
Headquarters
Los Altos, California
Founded
2000
Simplify's Take
What believers are saying
- $370M Louisiana microchip facility secures defense semiconductor supply chains.
- $149.7M Reagan Test Range contract cements Pacific testing infrastructure role.
- Acquisitions of Verus Research and Phased n Research expand R&D for DoD contracts.
What critics are saying
- HEL development delays persist beyond Army's 2022 prototype deadline.
- Chinese export controls strand $370M microchip facility in 12-24 months.
- DoD budget shifts to hypersonics cut HEL/HPM contracts by 20-40%.
What makes Radiance Technologies unique
- Radiance leads in high energy lasers and high power microwaves for U.S. military modernization.
- Develops critical components, system analytics, and live fire tests for directed energy.
- Integrates HELMTT from 10kW HELMD and advances manufacturing via MACHEL contract.
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Benefits
Health Insurance
Dental Insurance
Vision Insurance
Life Insurance
401(k) Retirement Plan
Profit Sharing
Paid Vacation
Company News
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.
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
Defense contractor Radiance Technologies is investing $370 million to expand in Louisiana with a new secure microchip packaging facility in Lincoln Parish in the northwest region of the state.
Radiance Technologies to invest $370M in North Louisiana microchip facility, boosting economy and national security.
Radiance Technologies is pleased to announce the appointment of Mr. Scott Parker, Chief Financial Officer of the $5+ billion Gray, Inc. (Gray), to its Board of Directors.