NewSenior Software Engineer Pinnacle Group IncSenior Software EngineerMcLean, VA$80–$90 / hourThis role focuses on hands-on engineering across Java-based microservices, event-driven distributed systems, APIs, MongoDB, AMQ, Kubernetes, AWS, CI/CD automation, and production-grade backend capabilities that are secure, resilient, observable, and aligned with business needs. Demonstrated experience delivering complex backend technology initiatives across microservices, APIs, AMQ-based messaging, integration services, data platforms, cloud-native deployments, and platform modernization.
NewDesign Engineer - Data Centers Baltimore Aircoil Company, Inc.Design Engineer - Data CentersJessup, MD$63,500–$108,800 / yearReporting to the Technical Manager – Data Centers, this position provides technical applications support and customized quotes to BAC representatives and customers in the Americas region through oral and written communication, in a timely and accurate fashion. The Design Engineer - Data Centers is responsible for providing timely and knowledgeable technical design solutions as well as accurate drawings, bill of materials, selections, and quotes to BAC representatives and customers.
NewMid Systems Engineer, PAM (CyberArk) Eliassen GroupMid Systems Engineer, PAM (CyberArk)Washington, DC$100–$125 / hourExperience Requirements: Minimum 10 years of related experience delivering business solutions engineering, including architecture, engineering design, proof of concept, pilots, analysis, and documentation. For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes.
Software Engineer, Connected Warfare ANDURIL INDUSTRIESSoftware Engineer, Connected WarfareWashington, DC$129,000–$253,000 / yearAs the software engineers closest to Anduril customers and end-users, Mission Software Engineers solve technical challenges of operational scenarios while owning the end-to-end delivery of winning capabilities such as Lattice Mesh, Joint All Domain Command & Control, and Anduril's Menace Family-of-Systems. Deliver well-architected systems using modern software engineering practices-including code and design reviews-while championing scalability, reliability, testability, portability, and maintainability.
Tracking Software Engineer, Space ANDURIL INDUSTRIESTracking Software Engineer, SpaceWashington, DC$166,000–$220,000 / yearYou will design and implement multi-target tracking systems using advanced state estimation and data association techniques, develop physics-based models to validate performance, and work closely with software teams to deploy your algorithms into operational systems. We're developing fully integrated hardware and software systems, including Lattice for Space Missions and modular payloads, to address growing threats in space and ensure our Guardians maintain a decisive advantage in this contested war-fighting domain.
Senior Software Engineer - Machine Learning & Cloud Technologies CACISenior Software Engineer - Machine Learning & Cloud TechnologiesLinthicum, MarylandPay 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. 14 years’ experience as a Software Engineer in programs and contracts of similar scope, type, and complexity, or a Bachelor’s degree in Computer Science or a related discipline plus 4 years of additional SWE experience.
Senior Software Engineer – Full Stack CACISenior Software Engineer – Full StackAnnapolis Junction, MarylandPay 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. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
Automation Software Engineer CACIAutomation Software EngineerLinthicum, MarylandPay 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. Develop, test, deploy, and maintain Python-based ReST endpoints, microservices, and data model management using Django and Flask frameworks.
Senior AI/ML Software Engineer - Cyber Network Operations CACISenior AI/ML Software Engineer - Cyber Network OperationsFort Meade, MarylandPay 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. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
Software Engineer 1 (TS/SCI w/Poly) CACISoftware Engineer 1 (TS/SCI w/Poly)Columbia, Maryland$72,700–$149,200 / yearExperience in one (1) or more of the following ten (10): Public Key Enabling (PKE); RESTful services and containers (Oracle WebLogic, JBoss, Tomcat), Java programming language, Perl programing language, Java EE, Secure web (SSL) and file encryption, LDAP (RedHat directory) Java, Linux (CentOS), Modern IDEs (IntelliJ, Eclipse, etc.), Agile Scrum process• 1 - 4 year's experience programming in the Linux, Unix or Windows operating system environment• 2 - 4 year's experience writing/maintaining software in Java or GoLang language• 1 - 2 years' experience with the Spring Framework• 1 year experience providing/using restful interfaces• 2 - 4 years' experience using software development configuration management tools (such as GIT, CVS)• 1 -2 years' experience with test harness software such as Junit or FIT• Potentially CWIP Requirements: IAM Level I Certification. These activities are provided for the local stakeholders as well as the Intelligence Community (IC), the Department of Defense (DoD) and other federal partners• The DTS portfolio encompasses transport streams, messages and files with content size ranging from bytes to Terabytes• Candidates should have experience writing analytics using Apache Hadoop, HDFS, and MapReduce• Experience processing large data sets or high-volume data ingest is a plus• Experience monitoring, maintaining and troubleshooting Apache Accumulo, Apache Hadoop, and Apache Zookeeper deployments is required• Knowledge of the Spring Framework and Dependency Injection.• Linux proficiency is required, all development is done on Linux systems.•
Full Stack Software Engineer ANDURIL INDUSTRIESFull Stack Software EngineerWashington, DC$132,000–$198,000 / yearLead the development of prototypes to demonstrate advanced concepts in areas like autonomous and multi-agent systems, GenAI, advanced data analytics, quantum computing/sensing/networking/comms/machine learning, modeling, simulation, optimization, visualization, next-gen human-machine interfaces, heterogenous computing, and cybersecurity. unsupervised learning, regression, classification, clustering, deep learning neural networks, NLP, LLMs, SLMs, model fine-tuning, prompt engineering, RAG) and hands-on experience developing (Gen)AI-enhanced applications or services.
CNO Focused Sr. Software Engineer Set of XCNO Focused Sr. Software EngineerAnnapolis Junction, MD$120,000–$247,000 / yearSoftware Engineer will be supporting analysts and operators in multiple product groups by designing, developing, and integrating tools to automate data collection, analysis, and presentation. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership.
Med - Software Engineer VTGMed - Software EngineerHanover, MarylandFull timeThis position will support a mission-focused customer developing, deploying, and maintaining user facing Command and Control Systems for embedded devices. Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design.
Staff Software Engineer, Connected Warfare ANDURIL INDUSTRIESStaff Software Engineer, Connected WarfareWashington, DC$220,000–$292,000 / yearAs the software engineers closest to Anduril customers and end-users, Mission Software Engineers solve technical challenges of operational scenarios while owning the end-to-end delivery of winning capabilities such as Lattice Mesh, Joint All Domain Command & Control, and Anduril's Menace Family-of-Systems. Deliver well-architected systems using modern software engineering practices-including code and design reviews-while championing scalability, reliability, testability, portability, and maintainability.
NewJR Software Engineer KBR IncJR Software EngineerColumbia, MD$94,300–$115,200 / yearBA/BS in Computer Science, Software Engineering or related field and 0-3 years of related experience, or AA in related field and 3 years of related experience; in lieu of formal education, 10 years of related experience; specific contract requirements regarding education and experience will prevail. As stewards of critical missions for the Department of Defense, Intelligence Community, NASA, and other key federal entities, we excel in engineering, logistics, operations, science, program management, mission IT, and cybersecurity.
Full-Stack Software Engineer Booz Allen HamiltonFull-Stack Software EngineerChantilly, VirginiaOnsite : 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. As a seasoned software engineer at Booz Allen, you’ll use the latest architectural approaches and open-source frameworks and tools to deliver complete end-to-end solutions to your clients.
Privileged Access Management Software Engineer (Annapolis Junction, MD) Shield Consulting SolutionsPrivileged Access Management Software Engineer (Annapolis Junction, MD)Annapolis Junction, MD$230,000–$240,000 / yearThe Software Engineer shall serve as the SME for all Delinea technologies running on Linux systems and shall collaborate closely with security, infrastructure, and DevOps teams. This role ensures secure credential management, privileged access controls, secrets management, and automation capabilities that align with mission security and compliance requirements.
Privileged Access Management Software Engineer Shield Consulting SolutionsPrivileged Access Management Software EngineerAnnapolis Junction, MD$230,000–$240,000 / yearThe Software Engineer shall serve as the SME for all Delinea technologies running on Linux systems and shall collaborate closely with security, infrastructure, and DevOps teams. This role ensures secure credential management, privileged access controls, secrets management, and automation capabilities that align with mission security and compliance requirements.
Software Engineer - TS/SCI Required - R135 Expedition TechnologySoftware Engineer - TS/SCI Required - R135Herndon, VirginiaAt Expedition Technology (EXP), we’re looking for a Software Engineer with a DevOps mindset to help us design and implement services that support verification, validation, testing, and evaluation workflows for the DoD and Intel communities. DevOps experience is a bonus, especially if you’ve worked with containerized deployments and CI/CD pipelines, but your primary focus will be building the services that run in our mission environments.
Software Developer/Engineer Accenture Federal ServicesSoftware Developer/EngineerWashington, DCThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $78,600—$160,200 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .