Full Stack Developer II (Temp to Perm Position) UllicoFull Stack Developer II (Temp to Perm Position)Bethesda, MarylandUse Git to manage and track all changes across development activities, including maintaining repositories, creating branches, committing code, and collaborating with team members through structured version control workflows. Use Adobe XD and Adobe Photoshop to design application wireframes, create visual mockups, and produce high-quality graphics that support user interface development and overall product design.
AWS Full Stack Developer Booz Allen HamiltonAWS Full Stack DeveloperSpringfield, 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. 2+ years of experience with AWS services and cloud-native architecture patterns, including ECS, Lambda, SQS, SNS, EC2, RDS, DynamoDB, IAM policies, security groups, and network security.
Software Development Lead (Marine Operations) Concept SolutionsSoftware Development Lead (Marine Operations)Forest Glen, MDConcept Solutions is seeking an experienced Marine Operations Software Development Lead to lead the design, development, modernization, integration, and sustainment of mission-critical software applications supporting maritime operations and enterprise business systems. For over 25 years, CS has been a trusted partner for the Federal Aviation Administration (FAA), Department of Homeland Security (DHS), Department of Justice (DOJ), Department of Defense (DoD) and other federal agencies delivering vital IT, security, and project management services.
Senior Full Stack Developer Accenture Federal ServicesSenior Full Stack DeveloperArlington, VAThe 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: $145,600—$174,000 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 .
Sr Developer Think Tank, Inc.Sr DeveloperWashington, DCContractorUS Citizenship Required*Onsite Position in Washington, DC*Must have Oracle EBS experience*Position is subject to contract awardPOSITION DESCRIPTION:Design, Develop, and Test solutions based on business requirementsREQUIREMENTS:Bachelors degree in Computer Science, or related fieldMinimum 8 years of hands-on experience with Oracle EBS (R12.x), including development using PL/SQL, Forms, Reports, OAF, Workflow Builder, and Web ADI.Strong experience in Oracle Loans module and integration with AR/AP/GL.Experience with Oracle E-Business Suite, AWS cloud infrastructure and RedhatExperience supporting federal financial systems or similar enterprise environments. Experience with federal security and audit compliance frameworks (FISMA, FISCAM, ATO process).Knowledge of Java, Shell scripting, and AWS Redshift for data reporting is a plus.
Senior Software Developer GRVTYSenior Software DeveloperTysons, VA$150,000–$250,000 / yearThe developer, with a minimum of 10 years' experience, will support the full lifecycle development (analyze, design, develop, deploy, maintain) of innovative and interactive web, video and multimedia training products. Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.
Junior Software Engineer GliaCell TechnologiesJunior Software EngineerAnnapolis Junction, MD$50,000–$120,000 / 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. 0+ years of Software Engineering experience and a Bachelor of Science Degree in Computer Science (or related subject) OR 4 years of Software Engineering experience and no degree.
Junior Software Engineer (SWE-1) LeidosJunior Software Engineer (SWE-1)MarylandOur talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. June 15, 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.
CNO Developer (Onsite) Nightwing Intelligence SolutionsCNO Developer (Onsite)Annapolis Junction, MarylandOur capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges.
Agile Developer 3-8812-OL Onyx PointAgile Developer 3-8812-OLHanover, MarylandAn Associate’s degree plus 11 years of relevant experience or high school diploma/GED plus 13 years of experience may be considered for individuals with in-depth experience that is clearly related to the position. Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
Technical Requirements Systems Engineer(Mid/Senior)(Hybrid) - Java/JavaScript/AWS Captivation SoftwareTechnical Requirements Systems Engineer(Mid/Senior)(Hybrid) - Java/JavaScript/AWSAnnapolis Junction, Maryland$130,000–$270,000 / yearRequired Skills: Familiarity with software development using Java or JavaScript frameworks, RESTful microservices, and Cloud-based architecture and deployment (Amazon Web Services). Candidates will work closely with the Task Lead, Scrum Master, System Engineers, and Developers to facilitate sprint execution, functional testing, and sprint reviews/demos.
Software Engineer Ts/Sci Poly Leidos Holdings Inc.Software Engineer Ts/Sci PolyAnnapolis Junction, MD$87,100–$157,450 / yearShe/he will provide software process management and control throughout the coding portion of the software development process and will promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers. Must have experience or familiarity with multiple Java frameworks: Spring to include Boot and Data, Java Enterprise Edition (JEE) (i.e., JPA, EJB, JTA, Servlet), Jackson, Jersey, Swing, JavaFX.
Software Engineer Ts/Sci Polygraph Leidos Holdings Inc.Software Engineer Ts/Sci PolygraphAnnapolis Junction, MD$131,300–$237,350 / yearShe/he will provide software process management and control throughout the coding portion of the software development process and will promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers. Must have experience or familiarity with multiple Java frameworks: Spring to include Boot and Data, Java Enterprise Edition (JEE) (i.e., JPA, EJB, JTA, Servlet), Jackson, Jersey, Swing, JavaFX.
Software Engineer TS/SCI Polygraph LeidosSoftware Engineer TS/SCI PolygraphAnnapolis Junction, Maryland$131,300–$237,350 / yearShe/he will provide software process management and control throughout the coding portion of the software development process and will promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers. Must have experience or familiarity with multiple Java frameworks: Spring to include Boot and Data, Java Enterprise Edition (JEE) (i.e., JPA, EJB, JTA, Servlet), Jackson, Jersey, Swing, JavaFX.
Software Engineer TS/SCI Poly LeidosSoftware Engineer TS/SCI PolyAnnapolis Junction, MarylandShe/he will provide software process management and control throughout the coding portion of the software development process and will promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers. Must have experience or familiarity with multiple Java frameworks: Spring to include Boot and Data, Java Enterprise Edition (JEE) (i.e., JPA, EJB, JTA, Servlet), Jackson, Jersey, Swing, JavaFX.
Senior Software Engineer LeidosSenior Software EngineerAnnapolis Junction, MarylandShe/he will provide software process management and control throughout the coding portion of the software development process and will promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers. Must have experience or familiarity with multiple Java frameworks: Spring to include Boot and Data, Java Enterprise Edition (JEE) (i.e., JPA, EJB, JTA, Servlet), Jackson, Jersey, Swing, JavaFX.
Senior Software Developer / Full-Stack Developer Palladium Global Holdings IncSenior Software Developer / Full-Stack DeveloperWashington, DCPosition Summary: The Senior Software Developer plays a critical role in building and scaling digital health platforms that serve Namibia's national health information ecosystem. Collaborate closely with business analysts, data teams, MoHSS stakeholders and Office of the Prime Minister (OPM) to deliver high-impact solutions.
NewTransportation Engineering Lab Intern LeidosTransportation Engineering Lab InternMcLean, VirginiaAugust 19, 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. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Cloud Software Developer N4 SolutionsCloud Software DeveloperGreenbelt, MarylandThe Cloud Software Developer will support NASA’s Earth Observing System Data and Information System (EOSDIS) Evolution and Development 3 (EED-3) environment, developing and maintaining cloud-based software and infrastructure that enable scientists and students to discover, transform, update, and improve the quality of Earth Science data. N4 Solutions, LLC offers our public and private sector clients the collective intellectual knowledge, expertise, and experience of our company and associates to help our customers evaluate, collaborate, innovate, and create business, technology, and scientific solutions that enable them to accomplish their mission and achieve organizational objectives.
Sr. Full Stack Developer Leidos Holdings Inc.Sr. Full Stack DeveloperBethesda, MD$107,900–$195,050 / yearDocument and Perform systems software development, including deployment of build artifacts across different environments leveraging GitFlow constructs and using industry leading DevOps tools like GitHub, Jenkins, and Unix bash scripting. Support the Agile software development lifecycle following Program SAFe practices while coordinating closely with team members, Product Owners and Scrum Masters to ensure User Story alignment and implementation to customer use cases.