Senior Full Stack Developer (Python/Java/Angular) Peraton IncSenior Full Stack Developer (Python/Java/Angular)VARemote$112,000–$179,000 / yearPeraton is seeking a Full Stack Developer with strong Python experience in addition to PostgreSQL, Java Spring Boot, Angular, microservices architecture, and AWS, to join our BEAGLE Team (Border Enforcement Applications for Government Leading-Edge Information Technology), supporting U.S. Customs and Border Protection (CBP). Responsible for activities associated with delivery of software solutions associated with customer-defined systems and software projects by working in close collaboration with software developers/engineers, stakeholders, and end users within Agile processes.
SharePoint Developer ValidaTek IncSharePoint DeveloperWashington, DCOur commitment to quality and performance optimization is the reason why our IT Service Projects and New Development Projects have been appraised at CMMI Maturity Level 5, positioning us as one of a handful of elite companies to receive the highest form of third-party validation. The ideal candidate will possess strong problem-solving skills and the ability to troubleshoot, integrate, and optimize software solutions across multiple platforms.
Sr. Full Stack Developer (React/Node) Expert In Recruitment SolutionsSr. Full Stack Developer (React/Node)Woodlawn, MDPosition Description Architect, design, code, and implement next-generation web application using software engineering best practices in the latest technologies: NodeJS, Single Page Application front-end (ReactJS, ReduxJS, MobxJS), NodeJS API Framework (RESTful APIs, Express, Knex), and DevOps (Jenkins, Red Hat OpenShift, Docker, SonarQube, UrbanCode). **Master's and 5+ years of experience, Bachelor's and 7+ years of experience or 13+ years in lieu of a degree** Extensive senior level full-stack software development experience with Node.js and React.js with detailed understanding of user interface frameworks, back-end software architecture interactions and node module capabilities.
Business Intelligence Platform Developer Social Security AdministrationBusiness Intelligence Platform DeveloperWoodlawn, MD$121,785–$158,322 / yearTravel Required: Not required Relocation expenses reimbursed: No Appointment type: Permanent Work schedule: Full-time Service: Competitive Promotion potential: None Job family Series: 2210 Information Technology Management Supervisory status: No Security clearance: Not Required Drug test: No Position sensitivity and risk: High Risk HR Trust determination process: Suitability Fitness: Financial disclosure: Yes Bargaining unit status: Yes Announcement number: SSA12901062-26-DHA-CIO Control number: 859667500. Customer Service - Works with clients and customers that is any individuals who use or receive the services or products that your work unit produces, including the general public, individuals who work in the agency, other agencies, or organizations outside the Government to assess their needs, provide information or assistance, resolve their problems, or satisfy their expectations, know about available products and services, and is committed to providing quality products and services.
Systems Software Developer 713 Freedom Technology Solutions GroupSystems Software Developer 713McLean, VirginiaFreedom Technology Solutions Group is looking for a DevOps focused Software Engineer to support the enterprise language services team. We’re constantly hosting hiring events in our office and elsewhere, to help you get a sense of what life is like at Freedom before joining the team.
NewSoftware Developer SteampunkSoftware DeveloperMcLean, Virginia$85,000–$170,000 / yearAn employee-owned company with a startup mindset and time-tested approaches tailored for the federal government, we’re passionate about creating solutions that are impactful, practical, scalable, and most importantly, that meet our clients’ ever-changing needs. Contributions: As a Software Developer , you will work with our growing DevSecOps practice delivering software features, APIs, and microservice solutions within an AI-enabled search environment.
SIGINT Systems Developer CymertekSIGINT Systems DeveloperAnnapolis Junction, MarylandSIGINT Engineer, Signals Processing Developer, Intelligence Systems Developer, RF Systems Engineer, Communications Systems Developer, Cyber Intelligence Developer, Embedded Systems Developer, Electronic Warfare Engineer, Signal Analysis Engineer, Systems Integration Engineer, Intelligence Solutions Architect, etc. Electrical Engineering, Computer Science, Information Systems, Software Engineering, Systems Engineering, Signal Processing, Telecommunications, Cybersecurity, Data Science, Computer Engineering, Physics, Mathematics, etc.
Senior ETL Developer 9th Way InsigniaSenior ETL DeveloperWashington, DC$96,414–$99,000 / yearThis role supports delivery of scalable, maintainable, and efficient data integration capabilities across multiple business lines and works closely with senior developers, analysts, reporting developers, testers, and Government stakeholders to implement requirements in a production environment. The Senior ETL Developer is responsible for developing, implementing, refining, and supporting ETL pipelines, data integration workflows, and transformation logic in support of enterprise reporting, analytics, and operational decision-making.
ETL Developer 9th Way InsigniaETL DeveloperWashington, DC$77,135–$89,000 / yearThis role supports recurring and ad hoc data needs across multiple business lines and works closely with senior ETL developers, analysts, reporting developers, testers, and Government stakeholders to implement technical solutions in a production environment. The ETL Developer is responsible for supporting the development, implementation, refinement, and maintenance of ETL pipelines, data integration workflows, and transformation logic in support of enterprise reporting, analytics, and operational decision-making.
NewPrincipal Salesforce Developer CFA InstitutePrincipal Salesforce DeveloperMD$123,000–$154,000 / yearAs Principal Developer, you'll be a senior, hands-on technical leader - writing code, reviewing it, and mentoring others - while also partnering directly with Product Owners to turn complex business needs into scalable, secure solutions across Sales Cloud, Service Cloud, Experience Cloud, and Data Cloud. Partner directly with Product Owners across groups like contact center, sales, and marketing - leading technical discovery and discussions, not just taking direction.
Cryptologic Language Training Developer Level 1 - Various Languages Needed CACICryptologic Language Training Developer Level 1 - Various Languages NeededAnnapolis Junction, MarylandA speaker with native capability and a minimum ILR proficiency level 4 in reading, listening, and speaking in Russian and a minimum ILR proficiency level 2 in reading, writing, speaking and listening in English OR a speaker with native capability in English and a minimum ILR proficiency level 3 in reading and listening in Russian. From eLearning tools and interactive lectures to lively discussions, team exercises, readings, case studies, role plays, and practical demonstrations, you will develop material that would mirror language analyst tasks and update existing materials to meet our client's language training requirements.
NewSenior Cloud (Devsecops) Developer (5424) SmartronixSenior Cloud (Devsecops) Developer (5424)Fort Washington, MD$105,100–$175,000 / yearThe position designs, creates, and implements systems software and infrastructure components; builds and maintains automated CI/CD pipelines using common automation, build, and deployment tools; and embeds security controls into build, test, and deployment workflows. The SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications.
Expert Power BI Developer 9th Way InsigniaExpert Power BI DeveloperWashington, DC$120,518–$150,000 / yearThe Expert Power BI Developer serves as a senior technical contributor responsible for designing, developing, implementing, refining, and supporting complex Power BI dashboards, reports, semantic models, and data visualization solutions in support of enterprise reporting, analytics, and operational decision-making. This position works closely with ETL Developers, Data Analysts, Power Apps Developers, Technical Project Managers, Scrum Masters, testers, technical writers, and Government stakeholders to translate business needs into effective reporting and dashboard capabilities.
Full Stack Java Developer Turning Point Global SolutionsFull Stack Java DeveloperRockville, MarylandStrong working knowledge of AWS Cloud environments, including the AWS Console, EC2, Fargate, ECS, RDS, OpenSearch, S3 (including storage tiers), security groups, and firewall configurations. At Turning Point Global Solutions, our heritage of innovation and strong software engineering and services capabilities enables us to provide a full suite of mission-critical solutions in a timely and cost-effective manner.
Senior .Net Developer Clearwaters.ITSenior .Net DeveloperWashington, DCRemoteThe ideal candidate will have a strong background in full-stack development, cloud computing, and Agile methodologies, working closely with cross-functional teams to deliver scalable and efficient software solutions. Strong proficiency in developing solutions in the following programming languages (.NET (backend development), Java, Python, JavaScript, C#, etc.).
Sr. Marklogic Developer LeidosSr. Marklogic DeveloperBethesda, MarylandAdditionally, based on a DevOps framework, you will participate in and/or direct major deliverables of projects through all aspects of the software development lifecycle, including scope and work estimation, architecture and design, coding, and unit testing. January 21, 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.
MarkLogic Developer (SME) LeidosMarkLogic Developer (SME)Bethesda, MarylandAdditionally, based on a DevOps framework, you will participate in and/or direct major deliverables of projects through all aspects of the software development lifecycle, including scope and work estimation, architecture and design, coding, and unit testing. January 21, 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.
Senior .NET Developer Clearwaters.ITSenior .NET DeveloperWashington, DCRemote$125,000–$132,000The ideal candidate will have a strong background in full-stack development, cloud computing, and Agile methodologies, working closely with cross-functional teams to deliver scalable and efficient software solutions. Strong proficiency in developing solutions in the following programming languages (.NET (backend development), Java, Python, JavaScript, C#, etc.).
Power Platform Developer, Senior Booz Allen HamiltonPower Platform Developer, SeniorRockville, MarylandOnsite : 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.
Senior .NET Developer AndworxSenior .NET DeveloperMetro Area, DCNET Developer, the candidate will leverage their blend of business analysis, organization, communication, and technical skills, to perform the following: Develop enterprise applications and support end-to-end software development and delivery in an Agile Microsoft code-base environment. NET Developer, you will be working on an Agile team that develops enterprise web applications using technologies that include ASP.NET, NET CORE, NET 6, MVC, Entity Framework, and Oracle and Azure DevOps.