Mid Level Software Engineer Software Guidance & AssistanceMid Level Software EngineerRockville, MD$63–$67 / hourDevelops production-grade applications using JavaScript/TypeScript on the front end and Java Spring Boot on the back end, along with orchestration frameworks and observability solutions that enable teams to build, deploy, and monitor reliable systems at scale. Experience leveraging AI code assist tools (e.g., GitHub Copilot, Amazon Q Developer, Cursor, Kiro) to accelerate development, improve code quality, and enhance productivity.
Senior Software Engineer 3 - (AWS, Kubernetes, Platform) AkinaSenior Software Engineer 3 - (AWS, Kubernetes, Platform)Annapolis Junction, Maryland$241,000–$295,000 / yearRequirements shift quickly as mission needs evolve and new technologies emerge, so you'll keep sharpening your skills and learning to turn loosely defined problems into working solutions. We're seeking a senior software engineer to support our Platform team, which owns the AWS infrastructure, Kubernetes clusters, and security posture that every AI capability in the organization runs on.
Senior Software Engineer 3 - (AWS, Kubernetes, Terraform) AkinaSenior Software Engineer 3 - (AWS, Kubernetes, Terraform)Annapolis Junction, MarylandRequirements shift quickly as mission needs evolve and new technologies emerge, so you'll keep sharpening your skills and learning to turn loosely defined problems into working solutions. We're seeking a senior software engineer to support our Platform team, which owns the AWS infrastructure, Kubernetes clusters, and security posture that every AI capability in the organization runs on.
Software Developer Johns Hopkins University Applied Physics Laboratory LLCSoftware DeveloperLaurel, MDYou'll be joining our hardworking team of systems engineers, algorithm developers, FPGA and embedded software engineers, and advanced EW technology enthusiasts who enjoy working together to craft creative solutions to complex challenges in addition to bringing real solutions from concept to prototyping. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges.
Digital Signal Processing and FPGA Engineer Johns Hopkins University Applied Physics Laboratory LLCDigital Signal Processing and FPGA EngineerLaurel, MDThese systems address challenging national security problems and enable planning and decision making in domains including active threat deterrence, signal intelligence, cyber operations, machine learning, image processing, and applied data analytics. We are seeking a skilled DSP and FPGA engineer to join our multidisciplinary and highly collaborative team in the design, integration, and delivery of custom end-to-end RF communications systems built around software defined radios.
Senior Reverse Engineer / Vulnerability Researcher Johns Hopkins University Applied Physics Laboratory LLCSenior Reverse Engineer / Vulnerability ResearcherLaurel, MDWork alongside APL experts in domains such as missile defense, space, and maritime systems to understand the operational significance of your reverse engineering discoveries. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges.
Firmware Engineer (Embedded) Clientmind RecruitingFirmware Engineer (Embedded)Greenbelt, MarylandArchitecture & Design: Collaborate in defining system architecture and firmware design, including low-level driver development for sensors and I/O interfaces, hardware abstraction layers, and communication protocols. Continuous Improvement: Stay up-to-date with the latest developments in embedded systems, firmware development techniques, and industry trends, and contribute to the improvement of engineering practices.
Software Engineer WGS SYSTEMS LLCSoftware EngineerFrederick, MDFull timeWGS Systems, LLC, is looking for a dynamic and self-motivated Software Engineer with a background in embedded systems, real-time operating systems, and embedded Linux for United States government and international customers. This position is primarily responsible for researching, designing, and developing computer software systems, in conjunction with hardware product development by performing the following duties personally or through subordinates.
NewSenior AI Platform Engineer / Full Stack Software Engineer TalentOpsSenior AI Platform Engineer / Full Stack Software EngineerAnnapolis Junction, MarylandThe successful candidate will work on scalable AI services, cloud-native infrastructure, and modern software platforms while supporting the integration of emerging AI technologies into production environments. This position requires strong software engineering, cloud engineering, and platform operations expertise, along with the ability to operate effectively in dynamic and evolving technical environments.
Multidisciplinary Systems Engineer (Mechanical/Software) WGS SYSTEMS LLCMultidisciplinary Systems Engineer (Mechanical/Software)Frederick, MDFull timeYou'll contribute approximately 50-60% of your time to mechanical engineering tasks (CAD design, structural analysis, thermal management, packaging) and 40-50% to software development (embedded systems, test automation, data pipeline development, and analytics infrastructure support). This hybrid role offers unique exposure to both hardware and software disciplines, ideal for someone who enjoys variety and wants to build broad systems engineering capabilities in the defense/aerospace sector.
NewCNO Software & Reverse Engineer CACICNO Software & Reverse EngineerFort Meade, Maryland$131,800–$290,000 / yearJob Title: CNO Software & Reverse EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: None* * * The Opportunity Join a highly skilled engineering team where you will serve as a versatile Software Engineer and CNO Reverse Engineer supporting innovative, mission‑focused projects. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Senior CNO NetDev Developer GliaCell TechnologiesSenior CNO NetDev DeveloperLaurel, MDFull timeWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. You will act as a general-purpose CNO reverse engineer for network based devices for up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to provide mission-centric results.
Data Engineer, Consultant Blue Cross and Blue Shield AssociationData Engineer, ConsultantBaltimore, MDThe DE‑C partners closely with Solution Design Leads, Architects, Product Managers, and business stakeholders to translate solution designs and business requirements into scalable, secure, and production‑ready data products. We are looking for leaders that are energized by creative and critical thinking, building and sustaining high-performing teams, getting results the right way, and fostering continuous learning.
Python Developer Leidos Holdings IncPython DeveloperColumbia, MD$107,900–$195,050 / yearFor U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade of experience in computer network operations and staffed with talent who have built, overseen, and enhanced capabilities throughout the entire USG arsenal.
Software Engineer VTGSoftware EngineerHanover, MarylandFull timeOverview: VTG, is seeking a Mid-Level Software Engineer to support a mission-focused customer developing, deploying, and maintaining user-facing Command and Control (C2) systems for embedded devices. Debug and resolve software defects across multiple programming languages (e.g., Java, JavaScript, Python, C++).
C / C++ / Java Software Developer CymertekC / C++ / Java Software DeveloperAnnapolis Junction, MarylandSoftware Engineer, Backend Developer, Full Stack Developer, Systems Developer, Application Developer, Embedded Software Developer, Java Developer, C++ Developer, C Developer, Senior Software Developer, Software Architect, etc. Computer Science, Software Engineering, Computer Engineering, Information Technology, Applied Mathematics, Electrical Engineering, Data Science, Software Architecture, Information Systems, Artificial Intelligence, Cybersecurity, etc.
Software Defined Radio (SDR) Development Engineer - Active Secret Maania Consultancy ServicesSoftware Defined Radio (SDR) Development Engineer - Active SecretAberdeen Proving Ground, MDFull timeExperience in Linux OS environment with advanced competency in installing and using software from Linux repositories and source code such as building a C project from source with Make, as well as using Linux command line utilities is required. Experience in accurately documenting software (requirements, flow diagrams, readme, users guide, etc.) and managing software bugs, features, epochs, sprints, and releases using tools (e.g., JIRA) is required.
Senior Cloud Engineer / Software Developer - TS/SCI w/ Poly Parsons CorpSenior Cloud Engineer / Software Developer - TS/SCI w/ PolyColumbia, MD$148,300–$266,900 / yearAs a Senior Cloud Engineer / Software Developer on this team, you will write the production-grade Python code and APIs, running in AWS and Azure, that power the platform's enterprise AI services, with significant, visible impact on the mission of the USCC. Are you an experienced cloud engineer/software developer who thrives in a fast-paced environment, enjoys writing production-grade code, and wants to help shape how AI is built and delivered across a national mission?.
IoT / Edge Software Engineer NTT DATA Services, LLCIoT / Edge Software EngineerBethesda, MD$68,076–$141,826 / yearThe engineer works closely with system architects, backend/API engineers, and operational stakeholders to ensure that edge software components support real-time dosimeter data ingestion, device management, firmware updates, and operational status monitoring in compliance with cybersecurity and privacy requirements. Job Summary: The IoT Edge Software Engineer is responsible for the design, development, deployment, and maintenance of edge software components that enable secure, reliable, and scalable integration between field-deployed dosimeter devices, gateways, and cloud environment.
Software Engineer, Senior (TS/SCI w/ Poly) ParsonsSoftware Engineer, Senior (TS/SCI w/ Poly)Annapolis JunctionAs a Reverse Engineer / Embedded CNO Developer, you will: Apply your reverse engineering, vulnerability research, and embedded development skills on real-world, mission-critical projects. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace.