Systems Engineer/Developer (TS/SCI w/ Poly) - Mission Critical Leading Path ConsultingSystems Engineer/Developer (TS/SCI w/ Poly) - Mission CriticalMcLean, VA$175,000–$300,000The ideal candidate is a technical leader and doer, not just an advisor - someone who can seamlessly collaborate across infrastructure, platform, application, DevSecOps, information systems security, and data teams while maintaining ownership of system reliability, performance, scalability, and security. This role requires a proven practitioner who can analyze existing (as-is) systems and applications, document current state architectures, design future-state solutions, and implement system enhancements or technology transformations end-to- end.
Full Stack Developer, Project - Senior Consultant, Technical Transformation Deloitte Touche Tohmatsu LtdFull Stack Developer, Project - Senior Consultant, Technical TransformationMcLean, VAWe can enhance customer experiences and drive sustained growth and customer value creation and capture, through customer and commercial strategies, digital products and innovation, marketing, commerce, sales, and service. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
Servicenow Itsm Process Integrator/Developer ICF International, IncServicenow Itsm Process Integrator/DeveloperReston, VARemote$98,614–$167,644 / yearICF's IT Modernization division is a rapidly growing, entrepreneurial, technology-driven department, seeking an ITSM Process Implementer with a technical consultant background to coordinate a team of subject matter experts in developing and implementing best-practice service management designs and architectures of technical ITSM and functional ITIL solutions for a variety of Federal clients, including the National Institutes of Health (NIH). Pay Range- There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position.
Geospatial Analyst/Software Developer (TS/SCI with Poly Required) GCI, Inc.Geospatial Analyst/Software Developer (TS/SCI with Poly Required)McLean, VAThe employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. KEY RESPONSIBILITIES Manage and administer an Oracle Spatial database, including tables, procedures, and views, as well as performing other database administration tasks Develop and execute spatial queries to support analyst requests to drive business outcomes Utilize scripting languages (e.g.
Senior Software Engineer, Developer Platform Anduril Industries IncSenior Software Engineer, Developer PlatformWashington, DC$191,000–$253,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. The Software Platform team at Anduril is dedicated to building the products and systems that empower our engineering teams to develop, test, and deploy cutting-edge defense technology with unparalleled efficiency and reliability.
Systems Engineer/Developer (Ts/Sci W/ Poly) - Mission Critical Leading Path ConsultingSystems Engineer/Developer (Ts/Sci W/ Poly) - Mission CriticalMcLean, VAThe ideal candidate is a technical leader and doer, not just an advisor - someone who can seamlessly collaborate across infrastructure, platform, application, DevSecOps, information systems security, and data teams while maintaining ownership of system reliability, performance, scalability, and security. This role requires a proven practitioner who can analyze existing (as-is) systems and applications, document current state architectures, design future-state solutions, and implement system enhancements or technology transformations end-to- end.
Oracle integration Cloud (OIC) Developer i360technologies, Inc.Oracle integration Cloud (OIC) DeveloperAshburn, VAThe role focuses on leveraging OIC as the central integration platform to enable bidirectional communication, including transaction processing (e.g., purchase orders and invoices), financial data lookups, and reference/master data exchanges (e.g., vendor, and accounting data). Design and develop REST service interfaces in OIC, including hosted services for inbound calls from the external system (e.g., transaction processing and data lookups) and outbound integrations to the external system (e.g., sending acknowledgments, status updates, and master data).
Sr ServiceNow Application Developer AHU Technologies IncSr ServiceNow Application DeveloperWashington, DCFull timeShort Description : Client is looking for a Senior ServiceNow Developer, you will play a crucial role in designing, developing, and implementing solutions within the ServiceNow platform. You will be responsible for maintaining and performing continual service improvements on the following implemented modules: ITSM, ITFM, HRSD, ITOM, PPM, and SPM.
Python Developer (Remote) Tactibit Technologies LLCPython Developer (Remote)Suitland, MDRemoteDesired Qualifications are: Experience with Federal government environments and concepts including FedRAMP, NIST Risk Management Framework, NIST SP 800-53 security controls. Collaborate with software developers, scientists, system/network administrators, and other technical experts to automate cloud deployments and manage CI/CD pipelines.
ServiceNow ITSM Process Integrator/Developer ICF International IncServiceNow ITSM Process Integrator/DeveloperReston, VARemote$98,614–$167,644 / yearICF's IT Modernization division is a rapidly growing, entrepreneurial, technology-driven department, seeking an ITSM Process Implementer with a technical consultant background to coordinate a team of subject matter experts in developing and implementing best-practice service management designs and architectures of technical ITSM and functional ITIL solutions for a variety of Federal clients, including the National Institutes of Health (NIH). Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position.
Manager - GenAI Full Stack Developer Deloitte Touche Tohmatsu LtdManager - GenAI Full Stack DeveloperDC$151,470–$218,025 / yearWe bring together the diverse skills and industry experience of our people, leading-edge technology, and a global network to deliver high-quality audits of financial statements and internal controls over financial reporting, along with assurance reports and valuable advice and insights across the corporate reporting landscape. In this Manager role, you will lead teams delivering end-to-end (full stack) Generative AI (GenAI) solutions-including Retrieval-Augmented Generation (RAG) and agentic AI-from strategy and architecture through build, deployment, and adoption.
NewNMS ServiceNow Software Designer (IT Software Developer 2) (Government) AT&T IncNMS ServiceNow Software Designer (IT Software Developer 2) (Government)Chantilly, VA$108,000–$204,282 / yearDesign and implement integrations between ServiceNow, Cisco Network Services Orchestrator (NSO), GOTS, and other enterprise tools using REST/SOAP APIs, IntegrationHub, and MID Server. The NMS IT Software Designer will provide expert knowledge of network management systems, operating systems, commercial software, government software, and full integration of toolsets and servers.
Oracle integration Cloud OIC Developer I360Technologies, Inc.Oracle integration Cloud OIC DeveloperHerndon, VAThe role focuses on leveraging OIC as the central integration platform to enable bidirectional communication, including transaction processing (e.g., purchase orders and invoices), financial data lookups, and reference/master data exchanges (e.g., vendor, and accounting data). Design and develop REST service interfaces in OIC, including hosted services for inbound calls from the external system (e.g., transaction processing and data lookups) and outbound integrations to the external system (e.g., sending acknowledgments, status updates, and master data).
Software Developer Verite Group, Inc.Software DeveloperMcLean, VAWe've grown on this effort by providing the customer with Engineers who have done exceptional work, and we've retained our staff by paying very strong salaries, and working hard to ensure each Engineer is doing work that aligns with their career interest. Demonstrated experience with database self-hosting including installation, configuration, backup/recovery, high availability, and performance tuning using PostgreSQL and MySQL.
Sr Oracle Ebs/Apex Application Developer - Interfaces & Integrations i360technologies, Inc.Sr Oracle Ebs/Apex Application Developer - Interfaces & IntegrationsGaithersburg, MD$100,000–$130,000 / yearBuild and support inbound and outbound integrations using SQL, PL/SQL, EBS APIs, open interfaces, concurrent programs, and REST/SOAP web services. The ideal candidate will have at least seven years of Oracle application development experience, including strong hands-on experience with Oracle APEX, EBS interfaces and integrations, SQL, and PL/SQL.
Software Developer Secret Cleared ECS Federal LLCSoftware Developer Secret ClearedWashington, DC$70,000–$85,000 / yearThese applications are designed to manage large data sets and indexes and support information sharing, data analysis, and electronic exchange to support investigations and collaboration to identify previously unknown connections and streamline the processes for searching and utilizing available data sets. This role supports a program providing application design, development, enhancement and implementation support to mission critical law enforcement applications.
Lead Application Developer Bart & Associates IncLead Application DeveloperSuitland, MDIn recognition of all these efforts, B&A has been named a Companies as Responsive Employers (CARE) award recipient by Northern Virginia Family Services and nominated by the Northern Virginia Chamber of Commerce for Outstanding Corporate Citizenship Award. We are seeking a Subject Matter Expert (SME)level Lead Application Developer to lead the design and development of new and modernized applications for the U.S. Census Bureaus Decennial Transformation and Application Modernization (DTAM) effort.
ServiceNow Developer IntelliDyne LLCServiceNow DeveloperWashington, DC$115,000–$145,000 / yearIntelliDyne has earned the designation of a Top Workplace by providing an inclusive and supportive environment where employees have a voice and are challenged to provide innovative solutions to our clients of national, state, and local importance. This fully onsite role involves designing, developing, and enhancing ServiceNow applications and integrations in a secure environment.
ServiceNow Developer [Remote] Via Logic LLCServiceNow Developer [Remote]Alexandria, VARemote$90,000–$115,000 / yearpointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]"> About Via Logic. In this role, you'll support the design, development, and implementation of solutions across the ServiceNow platform, including custom and scoped applications, integrations, workflow automation, Service Catalog capabilities, and locally developed applications.
NewSoftware Developer II (Mid-level, Full-stack) SCIENCE SYSTEMS AND APPLICATIONS, INC.Software Developer II (Mid-level, Full-stack)Lanham, MDIn this role, you will support mission-critical systems for the NASA Ocean Biology Distributed Active Archive Center (OB.DAAC), which archives, manages, and distributes satellite and in-situ data used for Earth science research, climate studies, and environmental monitoring. The ideal candidate has experience building scalable web applications, developing APIs, working with databases, and deploying applications in cloud environments, with an interest in supporting scientific research and government missions.
Federal Power Platform Developer Chevo LLCFederal Power Platform DeveloperWashington, DCRemote$100,000–$120,000 / yearChevo is a nine-time awardee of the Alliance for Workplace Excellence award; ranked one of the best Small Business Strategy firms by Consulting Magazine; made the Washington Technology Fast 50 list; and has earned multiple Program Management Industry awards. Chevo, a Women-Owned Small Business (WOSB), has made Consulting Magazine's 2023 and 2024 "Best Firms to Work For" list and is a 2023, 2024, 2025, and 2026 Elev8 GovCon honoree.
GEOINT Standards Developer – Imagery Standards (Senior Level) Mission IntelGEOINT Standards Developer – Imagery Standards (Senior Level)Springfield, VAFull timeYou will work alongside experienced GEOINT professionals who value clear communication, disciplined engineering, and systems that work as intended in operational environments. If you are motivated by supporting GEOINT analysts, improving mission systems, and delivering reliable capabilities to the operational community, we invite you to apply.
Entry Web Developer Lentech Inc.Entry Web DeveloperLaurel, MDFull timeLentech’s clients achieve full life-cycle support and cost-effective managed services supporting enterprise computing and applications initiatives for Government agencies. Lentech’s Mission Technical Solutions Division is focused on providing engineering, operations, I&T and technical services to civil and defense customers primarily in the aerospace fields.
CNO Developer (TS/SCI w/Poly) Parsons CorpCNO Developer (TS/SCI w/Poly)Columbia, MD$125,100–$225,200 / yearSecurity Clearance Requirement: A security clearance is not required to apply; however, the selected candidate must be able to obtain a Top Secret SCI w/Polygraph clearance which requires U.S. citizenship, prior to the start date. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation''s most critical assets, from Earth to cyberspace.
Salesforce Developer (Remote) ICF International IncSalesforce Developer (Remote)Reston, VARemote$98,614–$167,644 / yearPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. Demonstrated proficiency in Salesforce configuration (e.g., flows, Community Sites, custom objects, fields, validation rules, etc.) and org administration (SSO, email relay, internal & external user administration, AppExchange package management, etc.).
SharePoint Power Platform Developer and Administrator TekSynap CorpSharePoint Power Platform Developer and AdministratorMD$105,000–$125,000 / yearThe AFNCR IT Services program provides support services for information systems for Headquarters Air Force (HAF), Air Force District of Washington (AFDW), Office of the Secretary of Defense (OSD), Joint Chiefs of Staff, and other Air Force activities within the AFNCR, missions to include the Pentagon, Joint Base Andrews (JBA), Joint Base Anacostia-Bolling (JBAB), and other locations, leased spaces, and alternate sites. Develop and maintain custom SharePoint and Power Platform solutions utilizing: JavaScript Design, develop, and maintain Microsoft Power Platform solutions, including: PowerApps Power Automate Power BI dashboards and reporting solutions.
Software Developer - Data Processing Team Northrop Grumman CorpSoftware Developer - Data Processing TeamMcLean, VA$114,000–$171,000 / yearDevelop client and server applications and services using service‑oriented or object‑oriented architectures, micro‑services, and message‑bus‑based data exchange that include first‑of‑a‑kind capabilities. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
Business Intelligence Developer (Fabric) ICF International IncBusiness Intelligence Developer (Fabric)Reston, VA$74,090–$125,954 / yearPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. Your daily tasks will be highly varied and could include helping maintain data integrity across a wide variety of energy efficiency programs, troubleshooting data quality issues and communicating their impacts, supporting ongoing custom report maintenance, etc.
Web Developer Red Gate Group LtdWeb DeveloperDCProvide expert-level web development expertise, developing dashboards, workflows, and custom web applications, managing front-end services including website/web page creation, permission groups, site administration, and solution creation. Troubleshoot issues and provide direct user support in a proactive approach, maintaining knowledge of upcoming platform updates and upgrades, and performing technical tasks for the upgrade/migration of sites between different versions or servers.
ServiceNow Developers -Majestic 1 Huntington Ingalls Industries IncServiceNow Developers -Majestic 1Springfield, VA$76,164–$180,000 / yearWhen extending an offer, HIIs Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the roles function and a candidates education or training, work experience, and key skills. Requisition Number: 27819 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $76,164.00 - $180,000.00 Security Clearance: TS/SCI Level of Experience: Mid.
Full Stack Developer NewGen TechnologiesFull Stack DeveloperChantilly, VirginiaOur team of Highly Cleared Specialists have hard-to-find skills and expertise in a wide spectrum of technologies to provide solutions that transform business processes and solve problems of national significance. We have helped secure borders, have used artificial intelligence (AI) to fight terror, aided the identification of criminals, and have helped to prevent crime through the introduction of biometrics.
Full Stack Software Developer, Hybrid Remote (DW26061053C) GTSC-Talent SolutionsFull Stack Software Developer, Hybrid Remote (DW26061053C)Washington, District of ColumbiaRemoteYour expertise and resume should demonstrate your background with Python, FastAPI, ReactJS, PostgreSQL, Docker, AWS, trunk-based development, peer review, automated testing, secure coding, Section 508, OpenAPI/Swagger, documentation, sprint delivery, and troubleshooting. Depending on the nature of the job duties or requirements set forth by our government clients, additional screenings such as drug testing and/or credit checks may be required.
Senior ServiceNow Developer NüvitekSenior ServiceNow DeveloperArlington, VirginiaRemote$130,000–$145,000 / yearExperience with configuring ServiceNow components such as Flows, Spokes, Service Catalog, App Engine, Change /Incident/Problem Management, Asset Management, CMDB, Knowledge, Event Management, etc. You will work closely with an equally enthusiastic team of developers and engineers in an Agile environment to modernize our customers' applications using low-code solutions and enhance the ServiceNow platform for our organization.
Front End Developer Two Six TechnologiesFront End DeveloperArlington, VAFull timeSalary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements. Follow provided UI/UX designs/mockups and be comfortable suggesting improvements, designing, and implementing while handling edge cases and error states given a broad intent.
Software Developer Optimus TechnologySoftware DeveloperLaurel, MarylandJoin a team of developers and system engineers and play a crucial role in ensuring that applications in the Human Resource Applications and Services organization operate effectively Primary responsibility will be providing application development and production support for critical human resource applications that support the enterprise. The position will require working in a fast-paced team in an agile environment and a willingness to learn new technologies and take on challenges to creatively solve customer requirement problem sets.
NewSenior API Developer MKS2 TechnologiesSenior API DeveloperWashington, DC$130,000–$140,000 / yearMKS2 Technologies, LLC, an award-winning high growth small business, creates innovative and customer-centric technology solutions in the areas of Cyber Security, Instructional Design and Training, Software Engineering and IT Support Services to improve the security and well-being of our clients. Responsibilities include : Designing, developing, and implementing services using C# and ASP.NET Web API/.NET Framework, integrating with authentication providers (OAuth/JWT or other auth patterns), and external services.
Salesforce Developer- Herndon VA Georgia Tek SystemsSalesforce Developer- Herndon VAHerndon, VAMap Salesforce capabilities, features and best practices against business and technical requirements by performing fit-gap analysis against Salesforce cloud, service, community, available tools available within AppExchange and Salesforce Platform. Candidates should have experience designing, building, and implementing custom applications using the declarative customization capabilities of the Salesforce Platform.
Senior Appian Application Developer NüvitekSenior Appian Application DeveloperArlington, VirginiaRemoteAs an Senior Appian Application Developer who is passionate about delivering value to your customers, you will be working closely with an equally enthusiastic team of developers and engineers working in an Agile environment to modernize our customer's application using low-code solutions. Bring innovating, out-of-the-box thinking to solving challenging problems, brainstorming with peers and utilizing available resources including internal as well as external resources.
Appian Developer Artech LLCAppian DeveloperWashington DC, DCStrong hands-on experience with Appian BPM, SAIL, Process Models, Records, Interfaces, and Integrations. Proficiency in SQL, REST/SOAP APIs, and Java is a plus.
System Integration Engineer - Project Senior Consultant Managed Services Deloitte Touche Tohmatsu LtdSystem Integration Engineer - Project Senior Consultant Managed ServicesVA$91,100–$143,600 / yearThe wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. Communicate regularly with Engagement Managers (Directors), project team members, and representatives from various functional and / or technical teams, including escalating any matters that require additional attention and consideration from engagement management.
C++ Developer ApolisC++ DeveloperManassas, VA$65–$85 / hourResponsibilities: • Participate in a cross functional team to evaluate a large, complex legacy code base, assess the current CI/CD pipeline, and create a strategic roadmap for modernizing the code to enable modular, rather than monolithic, builds. To excel in this role, you should possess the following qualifications and attributes: - BS in Computer Science, Software Engineering, Computer Engineering, Electrical Engineering or equivalent STEM field and at least 1 year of related experience.
PowerPlatform Developer Exectech World Wide Technology IncPowerPlatform Developer ExectechDC$110,000–$130,000 / yearOur goal is to cultivate a culture of belonging that encourages innovation, collaboration, and respect for all team members, ensuring that WWT remains a great place to work for All! Actual salary will be based on a variety of factors, including shift, location, experience, skill set, performance, licensure and certification, and business needs.
GenAI Developer Niyam ITGenAI DeveloperAshburn, VAActively participate in agile delivery phases and ceremonies including release and sprint planning, artifact creation, sprint testing, demonstrations, and retrospectives Maintain awareness of the latest developments in AI technologies, tools, and best practices. The ideal candidate brings strong full stack development expertise, experience with modern cloud platforms, APIs, and DevSecOps practices, and a passion for leveraging cutting-edge AI technologies to build high-impact applications in a collaborative, mission-focused environment.
Full Stack Developer (Python / Java / Angular / Aws) Ignite ITFull Stack Developer (Python / Java / Angular / Aws)Suitland, MDIgnite IT is seeking a Senior Full Stack Developer to support the U.S. Customs and Border Protection (CBP) in developing and modernizing enterprise applications that improve operational efficiency and support critical business functions. This is an excellent opportunity for an experienced engineer who enjoys solving complex technical challenges, working with modern cloud technologies, and delivering high-quality software in a fast-paced Agile environment.
NewFull Stack Developer Soft Tech ConsultingFull Stack DeveloperWashington, Washington, DCWith contracts in both the public and private sectors in the DC metro area and across the country, Soft Tech is an organization made up of highly successful and talented Information Technology professionals offering enterprise class solutions for any size organization at great value. The designated candidate for this position will join a collaborative team environment, providing leadership necessary toward the successful delivery of the project deliverables and provide effective communication to all levels of staff for reporting design/development.
Full Stack Developer (Cleared) KentroFull Stack Developer (Cleared)Washington, Washington, DCIdeal candidates bring strong experience across both front-end and back-end development, a solid understanding of modern frameworks and cloud environments, and the ability to collaborate effectively across cross-functional teams in fast-paced settings. Kentro is always interested in connecting with cleared Full Stack Developers who are passionate about building scalable, high-performance web applications and delivering seamless end-to-end user experiences.
Full-Stack Developer System OneFull-Stack Developer22102, VARemoteSystem One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Design, build, test, and deploy full-stack applications using Python, Django, and modern JavaScript frameworks .
Senior Full Stack Developer Niyam ITSenior Full Stack DeveloperAshburn, VAYou will work with the following tech stack; Angular, Spring Boot, Flutter, Kubernetes, Gradle, iOS & Android (Native), Firebase and the following languages; Dart, Java, JavaScript/TypeScript, Swift, Postgres SQL, Groovy, HTML/CSS, Tool Command Language (TCL). Today, Niyam is at the forefront of the industry, leading the way in crafting mission-critical technologies for Emergency Preparedness & Response, Natural Resource Management, Law Enforcement & Justice, Health IT, and Global Citizen Services.
Frontend Developer Lucky RabbitFrontend DeveloperWashington, DCRemoteIf you're an experienced Frontend Engineer with strong JavaScript skills, experience building modern web components, familiarity with Ruby, and a passion for creating accessible, high-quality user experiences, we'd love to hear from you. This role is ideal for a developer who enjoys creating fast, accessible, and maintainable user interfaces using modern JavaScript while collaborating closely with backend engineers working in Ruby.
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.