The EmergeATS National Security Team is seeking experienced Software Engineers to support software development and full lifecycle testing of mission systems. This role combines software engineering and software test engineering responsibilities, including test automation, integration testing, system validation, software development, and collaboration across engineering teams. Location: Columbia, MD or Annapolis Junction, MD (SCIF environment, on-site only) Candidates must possess an active TS/S…

Embedded Software Engineer III - Link 16 / Tactical Data Links Location: San Diego, CA Work Arrangement: On-site Schedule: 9/80 Clearance: Active DoD Secret clearance required before starting Citizenship: U.S. citizenship required Position Overview We are seeking an experienced Embedded Software Engineer to develop, integrate, and test software supporting Link 16 and tactical data link systems used in defense communications. This role focuses on embedded C/C++, real-time software, tactical data…

a.i. solutions is seeking a highly-motivated Software Engineer to support the Reagan Test Site (RTS) Engineering and Technical Services (RETS) Program in Huntsville, AL. The Software Engineer will support ballistic missile, guided weapon and aeronautical tests and evaluations as well as support space situational awareness operations and experiments. The successful candidate will demonstrate the ability to embrace the a.i. solutions mission and work to continually exceed the expectations of our …

Software Integration Engineer 2 | TS/SCI w/ poly security clearance * Annapolis Junction, MD * Computer/Software Software Integration Engineer 2 | TS/SCI w/ poly Security Clearance Annapolis Junction, MD · Information Technology We pride ourselves on an open, and honest culture in the workplace which builds morale conducive to inspiring growth on our team, while balancing lifestyle by supporting personal and family goals with flexibility. Tulzi offers secure network systems and software enginee…

What Impact You'll Have: GRVTY is seeking experienced Software Integration Engineer to support core Intelligence Community (IC) missions. As a cyber professional in the intelligence community, you will work as part of a team on the frontlines against our cyber adversaries. Description: Software Integration Engineers, who make up the HPC Operations Team, must provide High Performance Computing (HPC) services in the forms of HPC enhanced sustainment capabilities to two geographically dispersed ar…

What Impact You'll Have: GRVTY is seeking experienced Software Integration Engineers to support core Intelligence Community (IC) missions. As a cyber professional in the intelligence community, you will work as part of a team on the frontlines against our cyber adversaries. What You'll be Owning: Software Integration Engineers, who make up the HPC Operations Team, must provide High Performance Computing (HPC) services in the forms of HPC enhanced sustainment capabilities to two geographically d…

We are seeking an experienced Embedded Software Engineer III to support the development of advanced tactical communications and data link systems used in mission-critical environments. This role focuses on the design, development, integration, testing, and troubleshooting of embedded software solutions supporting Link 16 and Tactical Data Link capabilities. The ideal candidate will have strong experience developing real-time embedded systems in C/C++, working across the full software developmen…

Position Overview TAP Engineering is seeking a Senior Software Integration Engineer to provide customer support for High Performance Computing (HPC) software and enable High Performance Computers to continue operating in support of the mission. The Software Integration Engineer will provide HPC services through enhanced sustainment capabilities, supporting multi-vendor HPC servers, HPC clusters, and SPD servers. This position will support a range of UNIX, Linux, and Windows systems, desktop app…

PDS Defense, Inc. is seeking a Embedded Software Engineer 3, in San Diego, CA. Job ID226804 Pay Rate: $83 - $88/hr Job Description: In this role you will you'll get to design, develop, integrate and test software for our end-user customers and businesses, primarily focused on Link-16 and Tactical Datalink software code bases. Specifically, you will be responsible for the design, architecture, development, and administration of embedded and real time systems. You will work with multi-disciplinar…

This position requires U.S. citizenship and an active U.S. DoD clearance . Candidates who are not U.S. citizens are not eligible for this role. Imagine One Technology & Management, Ltd. is seeking one (1) Security Software Engineer. This position is contingent upon award of the associated work and will be performed in Dahlgren, Virginia. The Security Software Engineer will be expected to: * Debug and reverse engineer software. * Analyze Windows Events and Linux syslog's, boot logs and dmesg log…

Job Number 4217 Standard Job Description You will be the Embedded Software Engineer for the Embedded Software team. Our team is responsible for designing, developing, and maintaining embedded C/C++ software that powers critical missile and fire-control systems. What You Will Be Doing As the Embedded Software Engineer you will be responsible for delivering high-quality embedded solutions that meet demanding mission requirements. Your responsibilities will include, but are not limited to: * Devel…

Software Integration Engineer (SIE) 3 Bluffdale, UT NK Team / Software Engineering (Full-Time) / On-site apply for this job At Wyetech, you’ll be at the center of an award-winning corporate culture, breaking technological barriers and solving real-world problems for our federal government customers. We are committed to hiring the best of the best, and in return, we offer a world-class, truly unique employee experience that is rare within our industry. Provide customer support for HPC software t…

Position Title: Security Software Engineer – Red Team Penetration Testers Salary Range: $110,000 to $150,000 Annually Location: Dahlgren, VA About the Role RPI Group is seeking a skilled, driven Security Software Engineer to support Red Team penetration testing for a mission-focused Navy customer. If you are energized by complex technical challenges, enjoy finding and analyzing security weaknesses, and want your work to inform real-world defensive decisions, this role is for you. What We’re Loo…

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight acro…

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight acro…

Software Engineer 0 * Columbia, MD * Government/Military Geon Technologies is a rapidly growing small business that provides signal processing and sensor system integration services to the United States Government (USG) and the industry base that supports them. Geon seeks to be known for “signals, sensors, and systems”. Geon has expertise in the science and development of signal processing techniques and algorithm solutions for multi-INT applications. The signal processing and hardware focused …

Description We are seeking a versatile, proactive Embedded Systems Software Engineer to join the next-generation USMC software-defined radio (SDR) Operating Environment (OE) team. This is a "swiss army knife" role designed for an engineer who loves working across the full embedded software stack-from low-level Linux system configuration and driver interfaces up to container orchestration and waveform service integration. On this project, you will collaborate with lead architects and SDR special…

Position Type: Contract Duration: 12 months contract Location: Marlborough, MA (Onsite) As a Software Engineer, you will: Job Description: • The Software Engineer designs, develops, tests, and maintains software solutions to meet functional, performance, and quality requirements. This role applies sound engineering practices across the software lifecycle while collaborating with cross Functional teams to deliver reliable and scalable systems. Required Experience • Experience in Software Enginee…

SW Test Engineer L2 Full time | Jovian Concepts, LLC | United States Posted On 04/27/2026 Job Information Posting ID FR-STE-26-001 Industry Technology Number of Positions 2 Clearance Required Top Secret/SCI with Polygraph City Annapolis Junction State/Province Maryland Zip/Postal Code 20701 Job Description Jovian Concepts, LLC is seeking a Software Test Engineer Level 2 for an exciting opportunity in the Annapolis Junction, MD area. At Jovian Concepts, our people drive our success. We're seekin…

• Company: Northrop Grumman • Location: 9975 Federal Drive, Colorado Springs • Duration: long term, ongoing contract – we are a direct sub to the C2BMC program • Clearance: Secret • Program – C2BMC "Position Responsibilities The Command and Control, Battle Management, and Communications (C2BMC) program is an essential part of the Missile Defense System. It provides a critical operational platform that enables the U.S. President, the Secretary of Defense, and Combatant Commanders at strategic, r…