Software Engineer - Federal Geospatial (Remote: DC or Philly Metro) Element 84Software Engineer - Federal Geospatial (Remote: DC or Philly Metro)Alexandria, VirginiaRemoteAs a member of this team, this software engineer will build innovative tools allowing scientists and students alike to discover, transform, update, and improve the quality of earth science data in the pursuit of solving a wide range of environmental and socio-economic issues. Element 84 is a woman-owned small business that works with public, private, and non-profit sector clients to develop geospatial data processing pipelines & build software that helps answer big questions about our health, our infrastructure, and our changing planet.
Software Engineer (SWE) Skill Level 2 CTRL + LLCSoftware Engineer (SWE) Skill Level 2Annapolis Junction, MD$116.55–$118.77The Software Engineer shall be responsible for collaborating with Product Owners, System Engineers, and Project Software Engineers to design, develop, test, troubleshoot, and sustain a mission-focused enterprise web application deployed in a containerized Kubernetes Linux environment. From designing secure software to offering expert staffing solutions in cyber security, program management, analysis, and comprehensive documentation, we cover every aspect of our clients' projects from start to finish.
Software Engineer (SWE) Skill Level 1 CTRL + LLCSoftware Engineer (SWE) Skill Level 1Annapolis Junction, MD$90–$100From designing secure software to offering expert staffing solutions in cyber security, program management, analysis, and comprehensive documentation, we cover every aspect of our clients' projects from start to finish. Choose from health, dental, and vision coverage, plus a Dependent Care FSA to set aside tax-free dollars for child or adult care.
Full Stack Software Engineer III Deloitte Touche Tohmatsu LtdFull Stack Software Engineer IIIBaltimore, MD$131,000–$218,300 / yearServing federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise. As a Software Engineer III on the Engineering as a Service team, you will be responsible for: Lead development teams in delivering technical solutions using software development life cycle methodologies, including Scrum and Agile.
Software Engineer in Deployment - JobID-0241 INNOVATIVE DEFENSE TECHNOLOGIESSoftware Engineer in Deployment - JobID-0241Arlington, VA$135,000–$273,000 / yearWho You Are (Required): Bachelor's Degree in Information Technology, Computer Science, Computer Engineering, Electrical Engineering, Systems Engineering, Physics, or Math, or equivalent full-time professional experience; Master's Degree in Engineering or other technical field highly desired. Manage, mentor, and lead a small team of engineers working operational and development tasks while championing the use of AI to streamline the team's workflow, incorporating AI-driven approaches to optimize automation and reduce the complexity of installations.
Principal DevOps / Software Engineer GliaCell TechnologiesPrincipal DevOps / Software EngineerLaurel, MD$200,000–$280,000 / yearWe 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 also contribute to the MI team as a software engineer and analytic developer where you will design, develop, and integrate solutions involving the analysis of large data sets to establish mission cognizance and deliver mission-centric insights.
Java / C / AWS Software Engineer CymertekJava / C / AWS Software EngineerChantilly, VirginiaJava Developer, C Developer, AWS Software Engineer, Cloud Software Engineer, Backend Developer, Full Stack Developer, Systems Software Engineer, Cloud Application Developer, Embedded Software Engineer, Cloud Solutions Architect, etc. Computer Science, Software Engineering, Information Technology, Computer Engineering, Cloud Computing, Data Science, Information Systems, Systems Engineering, Network Engineering, Applied Mathematics, etc.
Software Engineer Tenth MountainSoftware EngineerMarylandCollaborate with cross-functional teams, including system architects, project managers, and other software engineers, to deliver high-quality solutions that meet customer requirements and project timelines. Alternatively, four (4) years of additional software engineering (SWE) experience on projects with similar software processes may be substituted for a bachelor's degree.
iOS Vulnerability Engineer (Software) CymertekiOS Vulnerability Engineer (Software)Reston, VirginiaiOS Vulnerability Engineer (Software), Mobile Security Engineer, Application Security Engineer, iOS Security Researcher, Software Security Analyst, Mobile App Penetration Tester, Cybersecurity Engineer, iOS Exploit Developer, Vulnerability Analyst, Secure Software Engineer, etc. Computer Science, Cybersecurity, Software Engineering, Information Technology, Computer Engineering, Information Assurance, Mobile Application Development, Data Science, Network Security, Systems Engineering, etc.
Terrestrial Software Systems Engineer CymertekTerrestrial Software Systems EngineerAnnapolis Junction, MarylandGround Systems Engineer, Earth-Based Systems Developer, Ground Control Software Engineer, Terrestrial Platform Developer, Land Systems Software Engineer, Infrastructure Software Engineer, Surface Systems Developer, Ground Operations Engineer, Terrestrial Applications Engineer, Ground-Based Systems Specialist, etc. Software Engineering, Computer Science, Systems Engineering, Electrical Engineering, Aerospace Engineering, Information Technology, Mechanical Engineering, Data Science, Environmental Engineering, Physics, etc.
Senior C++ Software Engineer Cirrus Group ConsultingSenior C++ Software EngineerColumbia, MarylandUse AI tools thoughtfully (LLMs, code assistants, etc.) to accelerate development and double‑check your work—without letting tools replace engineering judgment. Experience on small product teams building new products (not just maintaining legacy systems).
Software Engineer - UI Team (SWE L1) Belay TechnologiesSoftware Engineer - UI Team (SWE L1)Annapolis Junction, MDWe hire software engineers, web designers, test engineers, systems engineers, systems administrators, database engineers and other tech services. Excellent written and verbal communication skills including formal presentation skills and ability to translate technical and non-technical communications based on audience understanding.
Principal CNO Software Engineer GliaCell TechnologiesPrincipal CNO Software EngineerAnnapolis Junction, MD$200,000–$280,000 / yearWe 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 be expected to provide guidance and vision as you work with mission stakeholders and software engineers to specify, develop, integrate, and test new workflows aided by AI/ML technologies.
Principal Full Stack Software Engineer GliaCell TechnologiesPrincipal Full Stack Software EngineerLaurel, MD$200,000–$280,000 / yearWe 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 provide end-to-end support to a cross-functional team automating critical solutions across the entire software stack, including user interfaces, middleware, databases, analytics, and cloud architectures.
Software Engineer (Partial Telework) GliaCell TechnologiesSoftware Engineer (Partial Telework)Annapolis Junction, 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. Playwright, Cucumber/Gherkin, JMeter, Swagger (or similar API tool), Selenium, Cypress, 508 testing tools (JAWS or NVDA).
Senior Network Design Engineer Google LLCSenior Network Design EngineerReston, VAFrom software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for Google Cloud, Google Global Networking, Data Center operations, systems research, and much more. We"re the driving force behind Google"s groundbreaking innovations, empowering the development of our cutting-edge AI models, delivering unparalleled computing power to global services, and providing the essential platforms that enable developers to build the future.
Software Engineer SWE (Clearance Required) Kroll, LLCSoftware Engineer SWE (Clearance Required)Washington, DC$100,000–$150,000 / yearThis role carries architectural authority and mentorship responsibility: the successful candidate will lead the development of reusable Helm charts, GitOps templates, and deployment strategies; contribute to platform-wide architecture decisions; and guide junior engineers through design decisions and tradeoffs. The SWE Level 3 is a senior engineer capable of designing, implementing, and improving distributed application orchestration logic across a Kubernetes-native platform in a classified environment.
Cloud Design Engineer, Level 2 Avalore, LLCCloud Design Engineer, Level 2Annapolis Junction, MDEight (8) years software engineering experience in programs and contracts of similar scope, type, and complexity are required; Two (2) years of which must be in programs utilizing Big-Data Cloud technologies and/or Distributed Computing. Avalore is seeking a Cloud Design Engineer, Level 2. The Cloud Design Engineer develops, maintains, and enhances complex and diverse Web-Based User Interfaces that interact with BigData Cloud systems based upon documented requirements.
Software Engineer II DOT NET Developer CbSoftware Engineer II DOT NET DeveloperWashington, District of ColumbiaAdditional Requirements as per contract/client (Optional or Preferred): Candidates must be a US Citizen or a Legal Permanent Resident (Green Card status) for 3 years and be Federal Tax compliant. Your primary responsibility will be to design and develop these layers of our applications and coordinate with the rest of the team working on different layers of the infrastructure.
Full Stack Software Engineer III w/ TS/SCI Polygraph Deloitte Touche Tohmatsu LtdFull Stack Software Engineer III w/ TS/SCI PolygraphBaltimore, MD$119,000–$198,400 / yearDeloitte's Government & Public Services practice brings together people, ideas, technology, and outcomes to help federal, state, and local government clients and public higher education institutions address complex challenges and advance their missions. This compensation range is specific to Maryland and takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.
Principal Software Engineer CVS Health CorpPrincipal Software EngineerDC$144,200–$288,400 / yearOperating as both a senior individual contributor and technical leader, you will partner closely with product, architecture, and engineering leadership to make pragmatic, high‑impact design decisions that balance speed, quality, and long‑term maintainability. Partner with teams and serve as subject matter expert to provide benchmarked solutions to multiple, complex technical projects/initiatives within own area of expertise and organize cross-departmental application architectural solutions.
Senior Software Development Engineer CVS Health CorpSenior Software Development EngineerDC$83,430–$222,480 / yearCVS Health Digital is looking for hands-on, passionate people who want to join a high energy and growing team to make a difference in customers' lives and who want to be on the forefront of digital innovation that aims to reinvent what a pharmacy and a health care company can be in the digital world. Currently, we are seeking a Senior Software Development Engineer with deep expertise in Java/JEE, Spring Boot, RESTful microservices, and Kafka to lead the design and development of scalable, secure cloud-native solutions.
Cloud Software Engineer Halcyon Days ConsultingCloud Software EngineerMarylandHDC is seeking a Cloud Software Engineer who will be responsible for designing and implementing advanced functions of Microsoft Office 365 and/or Azure AD premium, including security, governance, and compliance. Halcyon Days Consulting, LLC (HDC) is a veteran owned small business that specializes in the design and engineering of Tactical Mission Networks (TMN).
Software Applications Engineer Armison TechSoftware Applications EngineerChantilly, VirginiaDesired: Experience developing responsive web applications using Angular, React, Vue.js, HTML5, CSS3, and JavaScript, and/or building backend services using Java, Python, Spring Boot, Node.js, Express, Ruby on Rails, and Golang. We're a company predominantly focused on cyber security for our government customers yet our expertise in other areas include big data analytics, instructional design, information management, and computer network infrastructure.
Data & Software Engineer NewGen TechnologiesData & Software EngineerMcLean, VirginiaSuccessful candidate will have advanced Python programming skills, familiarity with Java, an understanding of data security, privacy, governance and compliance principles and a demonstrated history of building production data pipelines and ETL workflows at scale. Experience integrating Al/ML services and models (translation, OCR, speech-to-text, NLP, language detection, topic modeling), LLMs, and RAG {retrieval-augmented generation) pipelines.
NewSenior Fullstack Software Development Engineer Remitly, Inc.Senior Fullstack Software Development EngineerArlington, VA$180,000–$225,000 / yearYou will serve as a key technical voice on a cross-functional team that moves fast and builds with AI in the loop every day, agentic coding tools are part of how we work, not a side experiment, while holding the correctness and trust bar a regulated money product demands. About the Role: Remitly is building the Remitly Global Card, a card and wallet that give customers a single, trusted place to hold, spend, and move their money, launching across multiple geographies.
Software Development Engineer Comcast CorpSoftware Development EngineerReston, VAThat's why we provide an array of options, expert guidance and always-on tools that are personalized to meet the needs of your reality-to help support you physically, financially and emotionally through the big milestones and in your everyday life. Be an active part of the Net Promoter System a way of working that brings more employee and customer feedback into the company by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
Software Engineer Staff (TS/SCI) Lockheed Martin CorpSoftware Engineer Staff (TS/SCI)Herndon, VADesired Skills: Large scale software development experience and Integration Pipeline build concepts leveraging: Docker, Chef, Git / JIRA, Kubernetes, Jenkins, Conductor, Kafka/Zookeeper, Consul, CMDB. The system enables users to search, discover, and retrieve imagery and other types of GEOINT data, while centrally managing collection, exploitation, dissemination, and production requirements across a vast network of commercial and national suppliers.
NewSoftware Engineer Staff (Ts/Sci) Lockheed Martin CorporationSoftware Engineer Staff (Ts/Sci)Herndon, VADesired Skills: Large scale software development experience and Integration Pipeline build concepts leveraging: Docker, Chef, Git / JIRA, Kubernetes, Jenkins, Conductor, Kafka/Zookeeper, Consul, CMDB. The system enables users to search, discover, and retrieve imagery and other types of GEOINT data, while centrally managing collection, exploitation, dissemination, and production requirements across a vast network of commercial and national suppliers.
Public Notice for Computer Engineer (Direct Hire) U.S. Department of TransportationPublic Notice for Computer Engineer (Direct Hire)DC$53,528–$173,980 / yearSpecified academic courses -- Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A. Related curriculum -- Successful completion of a curriculum leading to a bachelors degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelor's degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Specialized Experience* may include but not limited to: experience as a consultant and expert in electronic information systems and systems engineering processes involving integration, testing and quality assurance; leading investigations to resolve unusual and controversial problems relating to the interface and integration requirements for a broad range of existing and new electronic information systems/equipment; and evaluating the feasibility of new technology and state-of-the-art equipment for incorporation into existing NAS systems & equipment.
Senior Software Engineer LynkSenior Software EngineerChantilly, VirginiaLynk’s service has been tested and proven on all seven continents, has regulatory approvals in more than 30 countries and is currently being deployed commercially based on more than 40 MNO commercial service contracts covering approximately 50 countries. As a Senior Software Engineer at Lynk, you will be a technical leader in designing, building, and operating the software that powers our satellites and ground network.
Software Engineer Meso Scale DiscoverySoftware EngineerGaithersburg, MD$78,100–$116,200 / yearThis salary range represents a general guideline as MSD considers other factors when presenting an offer of employment, such as scope and responsibilities of the position, external market factors, and the candidate's knowledge, skills, abilities, education and experience. The position involves developing technical solutions that incorporate artificial intelligence (AI), machine learning (ML), computer vision, and IoT to solve complex scientific and engineering problems.
Junior Pega Software Engineer (TS/SCI with Poly Required) Red AlphaJunior Pega Software Engineer (TS/SCI with Poly Required)Columbia, Maryland$85,000–$175,000 / yearOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. A Bachelor’s degree in Computer Science or related discipline from an accredited college or university OR 4+ years of additional software engineering experience on projects with similar software processes may be accepted in lieu of a degree.
Ground Station Software Engineer (Staff to Senior Staff) Redwire Defense TechGround Station Software Engineer (Staff to Senior Staff)Chantilly, Virginia$148,000–$215,000 / yearYour code will enable users to monitor health and status of the aircraft and manage vehicle flight paths to meet their mission objectives while balancing aircraft performance constraints, airspace constraints, dynamic weather conditions, datalink limitations, threat avoidance, and coordination with external entities. Coordinate with operational users and the flight test team to respond to emerging operator needs and identify opportunities to expand the capabilities of the GCS software to reduce operator workload, increase mission success, and maximize flight safety.
Senior GIS Software Engineer (TS/SCI with Poly Required) Red AlphaSenior GIS Software Engineer (TS/SCI with Poly Required)Columbia, Maryland$165,000–$250,000 / yearOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. As a Senior Global Information Systems (GIS) Software Engineer, you will develop, maintain, and enhance complex and diverse Global Information Systems (GIS) software systems (e.g., secure enterprise deployment, data management, mapping and visualization, processing-intensive analytics and discovery solutions, novel algorithm development, manipulation of extremely large data sets, real-time systems.
Senior Geospatial Software Engineer (TS/SCI with Polygraph required) Red AlphaSenior Geospatial Software Engineer (TS/SCI with Polygraph required)Columbia, Maryland$165,000–$235,000 / yearOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. We are seeking a skilled and motivated Senior Geospatial Software Engineer to join our team in developing cutting-edge geospatial analysis, ETL (Extract, Transform, Load), and visualization microservices to support mission-focused systems.
ME00613-Cloud Software Engineer 3 Momentum Engineering OpeningsME00613-Cloud Software Engineer 3Annapolis JunctionSeeking an experienced Cloud Software Engineer to design, develop, implement, and sustain secure cloud-based solutions supporting mission-critical Department of Defense (DoD) and Intelligence Community (IC) programs. Perform cost-benefit analyses comparing cloud-based solutions with alternative deployment models, including virtual private networks (VPNs), dedicated hosting, and on-premises infrastructure.
Software Engineer (TS/SCI with Poly required) Red AlphaSoftware Engineer (TS/SCI with Poly required)Annapolis Junction, Maryland$85,000–$175,000 / yearOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. Provide specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
Java Software Engineer – Spring Boot & Kubernetes LeidosJava Software Engineer – Spring Boot & KubernetesAnnapolis Junction, MarylandThis is an exciting opportunity to help transform a traditional Java application into a modern architecture utilizing Spring Boot, Angular, Docker, Kubernetes, RESTful APIs, relational databases, and modern DevSecOps practices . July 31, 2026 For 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.
Pega Software Engineer (Mid-Level - TS/SCI with Poly Required) Red AlphaPega Software Engineer (Mid-Level - TS/SCI with Poly Required)Columbia, Maryland$140,000–$200,000 / yearOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. Provide specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
Real-Time Software Engineer LeidosReal-Time Software EngineerArlington, Virginia$87,100–$157,450 / yearProjects involve small multi-disciplinary teams of engineers working together in spiral or agile development environments to meet aggressive customer schedules aimed at near-term field demonstrations. These teams are made up of other software team members and subject matter experts from the areas of systems engineering, hardware, firmware, machine learning, RF front end design, and signal processing.
Principal Geospatial Software Engineer (TS/SCI with Polygraph required) Red AlphaPrincipal Geospatial Software Engineer (TS/SCI with Polygraph required)Columbia, Maryland$190,000–$235,000 / yearOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. We are seeking a skilled and motivated Principal Geospatial Software Engineer to join our team in developing cutting-edge geospatial analysis, ETL (Extract, Transform, Load), and visualization microservices to support mission-focused systems.
Java Software Engineer - Scrum Master LeidosJava Software Engineer - Scrum MasterGaithersburg, MarylandThis work aligns with the FAA’s broader initiative to modernize legacy flight service capabilities, replacing aging infrastructure with scalable, cloud-based platforms designed to improve safety and operational efficiency—particularly in remote and high-dependency aviation environments. This is a hybrid technical role where approximately 50% of your time will be spent designing, developing, testing, and maintaining production software , while the remaining 50% will be dedicated to serving as Scrum Master for an Agile development team.
Backend Software Engineer — Secure Mission Systems RacknerBackend Software Engineer — Secure Mission SystemsLaurel, MDThis role offers broader ownership across backend engineering, secure delivery, distributed services, automated testing, and collaboration with software, AI/ML, cloud, and cybersecurity teams. You will take hands-on ownership of APIs, service integrations, data flows, distributed workflows, and automated testing—not simply complete isolated development tickets.
Software Engineer III ICI Services CorpSoftware Engineer IIIWashington, DCOur employee-owners include acquisition analysts, financial analysts, engineers, configuration specialists, logisticians, technicians, IT professionals, and ship production specialists providing integral, quality support to multiple Navy organizations. Examples include but are not limited to Electrical Engineering, Computer Engineering, Computer Science, Information Technology, or Information Systems, Mechanical Engineering, or Marine Engineering.
NewSoftware Engineer, Senior Booz Allen Hamilton Inc.Software Engineer, SeniorAnnapolis Junction, MD$86,900–$198,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Software Engineer IV ICI Services CorpSoftware Engineer IVWashington, DCOur employee-owners include acquisition analysts, financial analysts, engineers, configuration specialists, logisticians, technicians, IT professionals, and ship production specialists providing integral, quality support to multiple Navy organizations. Examples include but are not limited to Electrical Engineering, Computer Engineering, Computer Science, Information Technology, or Information Systems, Mechanical Engineering, or Marine Engineering.
Senior Software Engineer - JobID-0018 Innovative Defense TechnologiesSenior Software Engineer - JobID-0018Arlington, Virginia$135,000–$273,000 / yearInnovative Defense Technologies (IDT), provider of cutting-edge cloud-based integration, automated testing and data analysis for complex, mission-critical systems in the US Department of Defense (DOD), is seeking a Senior Software Engineer to be part of our Advanced Capabilities team and based out of our Arlington, VA location. What You Will Do: Support full development lifecycle including system design, implementation, integration, test, and deployment of complex systems supporting DoD and Navy operational.