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.
SIGINT Systems Developer CymertekSIGINT Systems DeveloperChantilly, VirginiaSIGINT 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.
Lead Full-Stack Developer Guidehouse IncLead Full-Stack DeveloperMcLean, VACollaborate with user experience designers, platform engineers, product owners, solution architects, business analysts, and full-stack development teams to design, build, test, and deploy high-value, operationally resilient software products on AWS that meet functional and non-functional requirements. Serve as a key member of the modernization team, leading and mentoring full-stack development teams while providing technical guidance and architectural oversight for innovative solution prototypes using cloud architectures and modern software technologies.
Full Stack Developer (TS/SCI) Maxar Technologies Inc (Inactive)Full Stack Developer (TS/SCI)Reston, VA$150,000–$165,000 / yearVantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. The ideal candidate is passionate about delivering secure, high-performance solutions while collaborating with cross-functional teams to solve challenging technical problems in a dynamic mission environment.
SharePoint Developer ValidaTekSharePoint DeveloperWashington, District of ColumbiaWe bring together people with many different perspectives, experiences, and talents to drive innovation and achieve more together than we can individually.â¯Our 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.
Sharepoint Developer ValidaTekSharepoint 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.
NewKnowledge Management Analyst / Power Platform and SharePoint Developer George ConsultingKnowledge Management Analyst / Power Platform and SharePoint DeveloperWashington, DCExperiential familiarity developing solutions with at least two of the following is required and with more than two is a plus:AI BuilderCoPilot Virtual AgentsMicrosoft FabricPowerBIPower PagesPower AppsPower AutomateDataverseExperience with developing or maintaining SharePoint Apps required;Experience with DEVSECOPS CI/CD Pipelines such as Gitlab, Github, Atlassian and Azure DevOps (ADO).Strong problem-solving skills and the ability to analyze business requirements and translate them into technical solutions. Job Title: Knowledge Management Analyst / Power Platform and SharePoint DeveloperJob Location(s): Washington, DC - Washington Navy YardJob Description:As a Power Platform Developer and Knowledge Management Analyst, you will be responsible for designing, developing, and deploying scalable and intuitive solutions using the Microsoft Power Platform leveraging SharePoint and other Data sources.
Java Developer (API) StratAcuity Staffing Partners IncJava Developer (API)Merrifield, VARemote$65–$70 / hourIn terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. This role is ideal for developers who enjoy owning services end-to-end, building systems from scratch, and solving complex technical challenges in a distributed, remote environment.
Lead Java Developer Artech LLCLead Java DeveloperMcLean, VA$100 / hourThe ideal candidate will be responsible for technical leadership, system design, code quality, and mentoring a team of developers while working closely with architects, product owners, and stakeholders. We are looking for an experienced Java Lead Developer to design, develop, and lead enterprise-grade applications.
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.
Full Stack Java Developer Turning Point Global SolutionsFull Stack Java DeveloperRockville, Maryland$80,000–$100,000 / yearStrong 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 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.
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.).
Power Platform Developer, Senior Booz Allen Hamilton Inc.Power Platform Developer, SeniorRockville, MD$86,800–$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.
Java Full Stack Developer Infosys LtdJava Full Stack DeveloperReston, VA2246959No5439236910.00.006/19/2026Java Full Stack DeveloperIn the assigned Job Role of Technology Consultant 2, your Area Of Responsibility will be as below: Contribute to the requirements elicitation process by documenting assigned parts of business requirements, in line with guidance provided. 149422BRArizona, North Carolina, Texas, VirginiaUSAInfosys Limited Technology Consultant 2ITL USA Raleigh, NC, Reston, VA, Richardson, TX, Tempe, AZJava Full Stack Developer.
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.).
Full Stack Software Developer/Engineer CACIFull Stack Software Developer/EngineerSterling, VirginiaCACI is seeking a Software Developer to join a multidisciplined team to work on delivering the next generation of mission management systems using cutting edge cloud native technologies following an extreme agile continuous deployment software development framework. Pay 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.
Senior/Staff Software Engineer, Developer Experience CohereSenior/Staff Software Engineer, Developer ExperienceDCYoull build the systems, frameworks, and culture that allow the rest of engineering to own quality themselves; improving and extending our testing platform by creating the infrastructure that allows engineers to write and execute tests, and enable every engineering team to ship with more confidence. Design and implement automation pipelines that support comprehensive testing across multiple environments with varying feature flags and realistic customer data profiles.
ServiceNow Software Designer/Developer NewGen TechnologiesServiceNow Software Designer/DeveloperChantilly, VirginiaLead engineering projects and technical processes through the Systems Development Life Cycle (SDLC), ensuring the team meets deliverables, achieves positive outcomes, and stays within scope and budget. Oversee the delivery of well-developed and engineered solutions as deployable packages, ensuring Operations teams can transition solutions to production environments with minimal manual intervention and high success rates.
Peoplesoft Developer - Global Payroll Atlas Technologies IncPeoplesoft Developer - Global PayrollAlexandria, VARemoteThe candidate should also have experience working in a Scaled Agile Framework (SAFe) delivery environment and be able to build and test Epics, Features, Users Stories, conduct Software Demonstrations and receive Acceptance Criteria for delivery backlog items to roll out Global Payroll in an incremental and iterative fashion to the government. This role supports large-scale enterprise solutions and requires a blend of technical leadership, problem-solving, and the ability to work with both functional and technical teams.
SAP NS2 Senior Technology Consultant - Developer TS/SCI + CI Poly Chantilly, VA SAP SESAP NS2 Senior Technology Consultant - Developer TS/SCI + CI Poly Chantilly, VAChantilly, VASAP is the global market leader for business software and related services, and SAP National Security Services Inc. (SAP NS2) is an independent U.S. subsidiary, offering SAP solutions with specialized levels of security and support to meet the requirements of U.S. national security and critical infrastructure customers. Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management.
Senior Appian Developer NANA Regional Corporation IncSenior Appian DeveloperNorth Bethesda, MD$150,000–$175,000 / yearDesign and Development: Design, develop, and deploy applications using the Appian platform and knowledge of all Appian components including process models, Record Types, SAIL interfaces, Database and CDT/Data type development, APIs, reports, and integrations. At ADM, the work you do every day makes a difference in the lives of our 15,000 Iñupiat shareholders, a group of Alaska natives from one of the most remote and harshest environments in the United States.
Senior Web Developer XLASenior Web DeveloperArlington, VAFor persons who are deaf, hard of hearing, deafblind, or deaf-disabled, XLA will provide an American Sign Language (ASL) interpreter where needed as a reasonable accommodation for the hiring processes. If a reasonable accommodation is needed to participate in the job application or interview process or to perform essential job functions, please contact our HR team by phone at 703-584-8317 or via email at humanresources@xla.com.
Database Developer with GIS Experience GoIntellectsDatabase Developer with GIS ExperienceWashington, District of ColumbiaThe database developer will be expected to create sophisticated data models using SQL, triggers, procedural SQL that handles multistep transactions, and visualizing data models with entity relationship diagrams and other methods. This process needs to be done in a stepwise fashion to ensure that the current functionality that relies on the Oracle 11gDatabase continues to function properly while the data model and objects are seamlessly upgraded to using Oracle 19c.
AWS Developer Bigbear.aiAWS DeveloperAshburn, VirginiaFull timeResponsible for designing, building, and maintaining secure, scalable cloud applications and services in an AWS environment, with a focus on delivering reliable solutions that meet federal performance, security, and compliance requirements. Implement and maintain Infrastructure as Code (IaC), CI/CD pipelines, and automated deployment processes to improve efficiency and reliability.
Web Developer Security Engineer Nationwide IT ServicesWeb Developer Security EngineerDC, DCRemoteFull timeThe selected candidate will be responsible for secure application design, vulnerability management, DevSecOps integration, security monitoring, WAF administration, File Integrity Monitoring (FIM), and Tier II security operations support. Position Overview: Nationwide IT Services (NIS) is seeking a Web Developer Security Engineer to support application security initiatives across web applications, APIs, and the software development lifecycle (SDLC).
NewSenior Full Stack Developer (Hybrid/On-Site) BLN24Senior Full Stack Developer (Hybrid/On-Site)Suitland, MDFull timeWithin this role, success means understanding the existing environment before prescribing a solution; delivering working, well-tested improvements; reducing technical debt without disrupting mission operations; and becoming a trusted technical partner who can move fluidly between code, data, infrastructure, testing, and team collaboration. Collaborate with developers, data scientists, analysts, product owners, infrastructure teams, and Census stakeholders to translate mission needs and technical constraints into working solutions.
Senior Cloud Developer Osprey Talent SolutionsSenior Cloud DeveloperChantilly, VirginiaThe Senior Cloud Developer will design cloud service-delivery models and architectural frameworks, implement automation using DevSecOps best practices, and support a robust hybrid-cloud infrastructure that provides the backbone for secure, high-bandwidth services. The selected developer will help modernize complex systems, strengthen cloud security, and deliver resilient capabilities across highly sensitive environments.
Servicenow Developer Northramp LLCServicenow DeveloperWashington, DCIn this role, you will apply deep expertise in the ServiceNow platform to deliver high-quality solutions for our federal clients — building and maintaining applications, developing integrations, and supporting day-to-day operations. Strong JavaScript, XML, and HTML skills; familiarity with LDAP, MS Active Directory, and ADFS.Proven experience implementing and customizing a web-architected, n-tiered enterprise application.
Senior .NET Developer JCD StaffingSenior .NET DeveloperAlexandria, VAThe ideal candidate will have strong full-stack development experience, the ability to support both legacy and modern application environments, and the communication skills needed to work closely with technical leads, developers, testers, and end users. This is a hands-on development role focused on building and maintaining enterprise web applications using .NET Framework, NET Core, Angular, SQL Server, and API development .
Software Developer - Multiple Levels - TS/SCI Poly Required LeidosSoftware Developer - Multiple Levels - TS/SCI Poly RequiredReston, VirginiaMay 6, 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.
NewJava Developer Junior Science Applications International CorpJava Developer JuniorAshburn, VA$80,001–$120,000 / yearOur robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. 2+ years of Java J2EE/JEE design and software development experience including designing, developing, and documenting large-scale enterprise software systems.
NewJava Full-Stack Developer Junior Science Applications International CorpJava Full-Stack Developer JuniorAshburn, VA$40,001–$80,000 / yearWork closely with team leads, developers and automation engineers to design, develop, and test applications that process inbound and outbound Cargo records and store the end state data in the database. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services.
Full Stack Developer GliaCell TechnologiesFull Stack DeveloperLaurel, 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. Bother the Seniors: Actively seek out our senior developers to review your code, explain complex architectural decisions, and absorb their hard-earned wisdom (they like it, we promise).
AWS Admin/Full Stack Developer Leidos Holdings IncAWS Admin/Full Stack DeveloperChantilly, VA$107,900–$195,050 / yearWork with various cloud platforms such as AWS, Microsoft Azure, Google Cloud and others, and focus on day-to-day operations of the environment, handling tasks such as provisioning, monitoring, troubleshooting, and optimizing cloud resources and systems. Deep working knowledge of public cloud providers (AWS, Microsoft Azure, Google Cloud) and services (compute, networking, storage, databases).
Senior Full-Stack Developer Securiport LLCSenior Full-Stack DeveloperReston, VAThe Senior Full-Stack Developer builds the software that makes the service operable - the integration with the national customs system and port-community data, the software solutions and internal tools (including tools that draw on external data sources), and the secure data flows between the field, the analysis team and the customs administration. Develop software solutions and internal tools - including tools that integrate with external data sources (such as commercial international trade-price data) - that power the teams price-verification and risk work, and build and maintain the verification console and interfaces that present outputs and reporting in a usable, auditable form.
Java Developer (SME) Leidos Holdings IncJava Developer (SME)Bethesda, MD$154,050–$278,475 / 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 scripting (e.g., python, bash). 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.
Java Developer (Sme) Leidos Holdings Inc.Java Developer (Sme)Bethesda, MD$154,050–$278,475 / 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 scripting (e.g., python, bash). 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.
Senior CNO NetDev Developer GliaCell TechnologiesSenior CNO NetDev DeveloperLaurel, 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 act as a general-purpose CNO reverse engineer for network based devices for up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to provide mission-centric results.
Senior Reverse Engineer / CNO Developer GliaCell TechnologiesSenior Reverse Engineer / CNO DeveloperLaurel, 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 act as a reverse engineer/general-purpose CNO software engineer for up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to provide mission-centric results.
Senior Drupal Developer AHU TechnologiesSenior Drupal DeveloperWashington, District of ColumbiaThe Drupal Web Developer is responsible for designing, developing, maintaining, and enhancing web applications and digital platforms built on the latest versions of Drupal (Drupal 9/10/11). We are currently working on Various projects such as media entertainment, ERP Solutions, data warehousing, Web Applications, Telecommunications and medical to our clients all over the world.
Senior .Net & REACT Full Stack Developer Synergy ECPSenior .Net & REACT Full Stack DeveloperWashington, District of ColumbiaC#, ADO.NET, EF) Familiarity or experience with architecture styles/APIs (REST, RPC) Develop and maintain web applications using React, TypeScript, JavaScript, Node.js and HTML5/CSS3 Design and implement both front-end and back-end components of the application. Work/Life Balance : A healthy work/life balance is essential for building and executing your work effectively at NSI/Synergy ECP, but it’s also necessary to allow you the room to pursue everything you want to develop in your personal life.
Mid-Level Full Stack Developer Synergy ECPMid-Level Full Stack DeveloperSuitland, MarylandWe are looking for a Full Stack Developer who combines deep Python expertise with genuine frontend craftsmanship, thrive in classified environments, and bring the kind of disciplined engineering mindset that produces secure, maintainable systems under real operational pressure. On any given week, you might be extending a Django-based API gateway, building a new React dashboard for an operational workflow, writing migration scripts to bring legacy data into a modern PostgreSQL schema, or wiring up Keycloak authentication for a new service.
Sr. SalesForce Developer - New York, NY AHU TechnologiesSr. SalesForce Developer - New York, NYWashington, District of ColumbiaWe are currently working on Various projects such as media entertainment, ERP Solutions, data warehousing, Web Applications, Telecommunications and medical to our clients all over the world. AHU Technologies INC. is an IT consulting and permanent staffing firm that meets and exceeds the evolving IT service needs of leading corporations within the United States.
Full Stack Developer (Entry/Associate Level) InterImageFull Stack Developer (Entry/Associate Level)Columbia, Maryland$92,000–$115,000 / yearAs a Full Stack Developer, you will enhance, maintain, and modernize an established enterprise application while ensuring its reliability, performance, and integration with multiple interconnected systems. Join a mission-focused software development team supporting a critical intelligence reporting platform relied upon by government organizations and mission partners worldwide.
Full Stack Developer Bridge DefenseFull Stack DeveloperWashingtonSolid written and verbal communication skills to negotiate direction, drive projects and projects to successful conclusion and deliver knowledge to team members verbally and via clear designs, runbooks and technical engineering and exchange sessions. Working knowledge with software platforms and services, such as, Docker, Kubernetes, JMS/SQS/SNS, Kafka, AWS Lambda, NiFi, Working knowledge with public keys and digital certificates.
Senior Salesforce Developer Wounded Warrior Project, Inc.Senior Salesforce DeveloperDC$103,448–$129,360 / yearAll resumes submitted by search firms to any employee at Wounded Warrior Project via email, the Internet or directly to hiring managers at Wounded Warrior Project in any form without a valid written search agreement in place will be deemed the sole property of Wounded Warrior Project, and no fee will be paid in the event the candidate is hired by Wounded Warrior Project as a result of the referral or through other means.". The Wounded Warrior Project (WWP) Senior Salesforce Developer designs, develops, and implements scalable Salesforce solutions, including custom applications, integrations, and Communities/Portal functionality.
Full Stack Developer Maxar Technologies Inc (Inactive)Full Stack DeveloperMcLean, VA$150,000–$165,000 / yearVantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. We are seeking a Full Stack Developer with a strong frontend and data-integration focus to support the development of a mission-critical, web-based application used for data ingest, analytics, visualization, and dissemination.