Software Engineer 3 - Tysons, VA M.C. Dean, IncSoftware Engineer 3 - Tysons, VATysons , VirginiaFull timeThe SE will work individually or as part of a team to analyze and design databases, managing websites to include designing, development, deploying, maintaining, testing, and performing quality assurance of web sites and software. The SE will develop, create, and modify general computer software or specialized utility programs; analyze user needs and develop software solutions; design software or customize software for use with the intention of optimizing operational efficiency.
Cloud Software Engineer (FORECASTED) Columbia Technology PartnersCloud Software Engineer (FORECASTED)Annapolis Junction, MD$7,000–$20,000 / yearFull timeWith a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. **This Position is Contingent on Contract Award**Description: Columbia Technology Partners is seeking Cloud Software Engineers to support the research, design, development, integration, testing, and sustainment of innovative cloud-based applications and distributed computing solutions.
Software Engineer CTC GroupSoftware EngineerFort Meade, MD$175,000–$235,000 / yearCTC Group is seeking Software Engineers , to develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Contribute to automated testing, CI/CD pipelines, and containerized deployments using tools such as Git, Docker, and Kubernetes to deliver consistent, high quality releases.
Software Engineer, Senior EverwatchSoftware Engineer, SeniorAnnapolis Junction, Maryland$91.34–$110.57 / hourCompensation at EverWatch 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. Job Title: Software Engineer, Senior Overview: EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country’s most critical missions.
Software Engineer EverwatchSoftware EngineerAnnapolis Junction, Maryland$100.96–$115.38 / hourExperience developing enterprise-scale backend applications using Java and the Spring Boot ecosystem (Spring MVC, Spring Data, Spring Security, Spring Cloud, and Spring Batch) . HS diploma or GED and 19+ years of experience in software development, or Bachelor's degree in Computer Science, Software Engineering, or a related technical field and 15+ years of experience in software development .
Software Engineer TechDigitalSoftware EngineerChantilly, VALanguages/Frameworks/Platforms/etc: Visual Basic, NET, MS SQL Server, RESTful Webservices, SQL/T-SQL/PL-SQL or equivalent, XML, JSON. • Own the interfaces that are delivered and be an SME for those interfaces to be able to provide support, understand the impact of enhancements, and evaluate the potential risk of changes.
IVA Software Engineer Foxhole TechnologyIVA Software EngineerArlington, VA$140,000–$155,000 / yearVirginia Pay Range $140,000—$155,000 USD Requirements of position: Think analytically, effective verbal and written communication skills, make decisions, observe/remember details, interpret data, concentrate on tasks, adjust to change, handle stress/emotions. Participate in automated deployment processes using AWS-native tooling (CodePipeline, CodeBuild, CloudFormation/CDK) or equivalent IaC frameworks.
.NET Software Engineer Booz Allen Hamilton.NET Software EngineerArlington, 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. 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.
Enterprise - Senior RF Software Engineer - DSP, Linux, Python Erias VenturesEnterprise - Senior RF Software Engineer - DSP, Linux, PythonAnnapolis Junction, MarylandWe are seeking engineers who wish to grow their careers and want to become part of a technically strong and growth-oriented company focused on bringing innovative solutions to the difficult mission problems facing our customers. Experience Bachelor of Science in Engineering, Computer Science or related discipline in DSP algorithms from an accredited college or university is required.
Full Stack Software Engineer, Mid Booz Allen HamiltonFull Stack Software Engineer, MidArlington, 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. 3+ years of experience with React, Leaflet, D3, JavaScript, Python, Java, Node.js, SQL, Server-Side Development, Middleware, Application or Data Integration, API Development, or Core Application Systems.
Software Engineer - Frontend NoblisSoftware Engineer - FrontendReston, Virginia$90,700–$141,775 / yearFull timeExperience designing and implementing UI components that interact with backend services, including AWS services (e.g., LambdaExperience using modern software engineering tools and methodologies like Atlassian Products (Jira, Confluence). Compensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws.
Software Engineer NoblisSoftware EngineerReston, Virginia$120,700–$188,725 / yearFull timeResponsibilities: Noblis is seeking a highly experienced Software Engineer with an active security clearance ( TS/SCI with a polygraph ) to support a mission-critical contract delivering a broad range of AI/ML-driven capabilities, advanced tools, and data engineering services. The ideal candidate brings expertise in software design patterns, version control systems, agile methodologies, and software quality assurance, enabling them to develop and deliver secure, high-quality software solutions that address user needs and advance mission objectives.
ME00523-Software Engineer 3 Momentum Engineering OpeningsME00523-Software Engineer 3Annapolis JunctionThe Software Engineer will work with a massively parallel enterprise platform, built with Java on Free and Open-Source Software products including Kubernetes, Hadoop and Accumulo, to enable execution of data-intensive analytics on a managed infrastructure. The ideal candidate should be skilled in Java, database technologies (MariaDB, MySQL Postgres etc.) and have some experience with Map Reduce programming model and technologies (such as Hadoop, Hive, Pig, etc.).
Enterprise Workflow Software Engineer, Mid Booz Allen HamiltonEnterprise Workflow Software Engineer, MidMcLean, 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. 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.
CNO Software Engineer Booz Allen HamiltonCNO Software EngineerAnnapolis Junction, Maryland$112,800–$257,000 / yearAs a computer network operations (CNO) specialist, you know that embedded and application developers, reverse engineers, and vulnerability analysts all play key roles in the CNO capability development lifecycle. 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.
Senior Software Engineer LeidosSenior Software EngineerArlington, VirginiaJuly 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. The candidate will help to lead projects of significant national importance, guiding the transformation of existing vessels into autonomous platforms and supporting the development of new ships from concept through deployment.
Enterprise - Software Engineer - Pig, PySpark, Java Erias VenturesEnterprise - Software Engineer - Pig, PySpark, JavaAnnapolis Junction, MarylandWe are seeking a Software Engineer to serve as part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals, continuous monitoring and assessment, and network data gathering across the entire life cycle of a project. Seven (7) years' experience as a SWE, in programs and contracts of similar scope, type, and complexity is required; or four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.
NewSystems Engineer: National Military Command Center (NMCC) JCS Solutions LLCSystems Engineer: National Military Command Center (NMCC)Arlington, VA$80,000–$115,000 / yearA master's degree in computer science/systems, information systems/technology, engineering/engineering technology, software engineering/programming, management, natural sciences, social sciences, mathematics, or business/finance and three years general experience, of which at least two years must be specialized experience. This role requires experience with VMware environments, Windows Server administration, Linux operating systems, systems integration, troubleshooting, cybersecurity best practices, and the ability to operate effectively in a highly secure TS/SCI environment located at the Pentagon.
Technical Writer MomentumTechnical WriterCrownsville, MarylandFounded in 1998, Momentum has grown to employ more than 75 employees and expand its services to public and private sector clients throughout the mid-Atlantic region, resulting in the successful delivery of more than 450 projects to more than 100 unique customers of all shapes and sizes across a broad range of industries and specialties. The ideal candidate will have a strong background in IT documentation and the ability to translate complex technical information into clear, user-friendly language for both technical and non-technical audiences.
Systems Engineer Level 5 MarkonSystems Engineer Level 5Fort Meade, Maryland$200,000–$210,000 / yearFull timeDescription: Markon is seeking a Systems Engineer to support the Fort Meade customer by advancing Cyber Threat Intelligence (CTI) capabilities that protect the nation's most critical classified and unclassified networks. This role partners with software development and systems engineering teams to design cloud-based solutions, develop system architectures, and guide the integration of enterprise data across complex mission environments.