Lead Software Developer Leidos Holdings Inc.Lead Software DeveloperGaithersburg, MD$87,100–$157,450 / yearThis work aligns with the FAA's broader initiative to modernize legacy flight service capabilities, replacing aging infrastructure with scalable, cloud-based platforms designed to improve safety and operational efficiency-particularly in remote and high-dependency aviation environments. Leidos is seeking Lead Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic systems.
Full Stack Developer KBRFull Stack DeveloperMclean, VA$205,500–$251,200 / yearImpactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense. If you're excited about making a significant impact in the field of space defense and working on projects that matter, we encourage you to apply and join our team at KBR.
Ontology Software Developer (TS/SCI) MaxaarOntology Software Developer (TS/SCI)Herndon, Virginia$220,000–$242,000 / yearWorking within an Agile DevSecOps environment, the Software Engineer collaborates with ontology engineers, database engineers, data scientists, and Government stakeholders to deliver secure, high-performance applications that leverage Semantic Web technologies and AI/ML capabilities. This position develops scalable applications, APIs, and microservices that integrate ontology-driven data models, knowledge graphs, and enterprise data sources to support Object-Based Intelligence workflows.
Senior Application Developer Belay TechnologiesSenior Application DeveloperFort Meade, MD$164,000–$200,000 / yearSeveral factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications. Salary Range: $164,000 to $200,000 Belay Technologies is a certified Service-Disabled Veteran-Owned Small Business located in Columbia, Maryland (Baltimore/Washington area).
26-1104: Power Platform Developer - Remote Navitas Business Consulting26-1104: Power Platform Developer - RemoteWashington, DCRemotePower Platform Developer (BI/Apps/Automate) Job ID: 26-1104 Clearance: Top Secret with SCI eligibility Location: Remote Who We Are :Since our inception back in 2006, Navitas has grown to be an industry leader in the digital transformation space, and we’ve served as trusted advisors supporting our client base within the commercial, federal, and state and local markets. Specific tools/experience areas: Power BI Desktop application, SharePoint Online, Power Query Editor, DAX (Data Analysis Expressions), Data Modeling and Relationships, Custom Visualizations, Data Source Connectivity, and Performance Optimization.
Service Now Developer - Integration Engineer Emergent TechnologiesService Now Developer - Integration EngineerReston, VirginiaA Bachelor’s or Master’s degree in Computer Science (or a related field) is preferred, along with 11+ years of relevant experience , including: Hands-on experience with ServiceNow, including ITSM, ITOM, and CMDB . Emergent Technologies Inc. is seeking a talented and motivated ServiceNow Developer / Integration Engineer to join our growing technology team in support of a mission-critical Government customer.
Geospatial Developer Corner AllianceGeospatial DeveloperWashington, DC$100,000–$200,000 / yearDevelop, validate, and refine data processing workflows to solve complex geospatial data challenges, ensuring data integrity, repeatability, and auditability, including routine validation and quality checks on GIS datasets. About the Role: As a Geospatial Developer supporting our Federal government client, you will be trusted to design and develop geospatial applications and spatial data systems that support planning and expansion of nationwide communications network.
SQL Developer Vervic Inc.SQL DeveloperFairfax, VAFull timeProgram Overview: Supports the Federal Bureau of Investigation Laboratory Division in Quantico, VA, delivering IT infrastructure, software development, database management, cloud engineering, cybersecurity, and enterprise technology support. The program modernizes and maintains mission-critical systems used by forensic scientists, investigators, and laboratory personnel.
Software Developer IQUASAR LLCSoftware DeveloperArlington, VAFull timeExperienced in designing, implementing, and analyzing simulations involving extensive datasets, ensuring efficient data processing and accurate modeling outcomes. · Knowledge and experience with relational databases such as Oracle, MySQL, PostgreSQL, MariaDB, Microsoft SQL Server.
Software Developer, Applications (Senior)/Project Manager Nova DineSoftware Developer, Applications (Senior)/Project ManagerWashington, District of Columbia$101,821–$156,428 / yearThe Software Developer, Applications (Senior)/Project Manager serves as the technical lead responsible for overall contract execution, customer engagement, and delivery of SharePoint administration, application development, and modernization services. The position provides technical leadership for SharePoint Online and Microsoft 365 solutions while managing Agile project execution, customer priorities, staffing, quality assurance, risk management, and contract performance.
Full Stack Developer (TS/SCI) MaxaarFull Stack Developer (TS/SCI)Reston, Virginia$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.
Full Stack Developer Vantor ServicesFull Stack DeveloperMcLean, Virginia$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.
Full Stack Developer (TS/SCI) Vantor ServicesFull Stack Developer (TS/SCI)Reston, Virginia$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.
Appian Developer IQUASAR LLCAppian DeveloperSterling, VARemoteFull timeDesign, develop, and maintain Appian applications, including workflows, interfaces, process models, and business rules supporting case management functions. We combine functional and technical expertise in cloud engineering, data management, cybersecurity and emerging technologies to deliver mission success.
Power BI Developer SiloSmashersPower BI DeveloperArlington, VAFull timeMust be able to work onsiteBachelor's degree in Computer Science, Information Systems or related discipline.7-10 years of experience as BI developer including data warehouse and business intelligence tools.5+ years of experience in designing, building and implementing BI solutions including visual reports/dashboards, scheduling reports/direct query, etc. Requirements and Qualifications:Must be experienced with Business Intelligence tools including assessing business needs, defining requirements and developing the solutions via queries, dashboards, reports and advanced visualizations that align with the detention operations business process and aid in driving their day-to-day data management and business decisions.
Senior Data Visualization Developer UnissantSenior Data Visualization DeveloperWashington, DCFull timeThe ideal candidate will be an expert in designing, building, and maintaining enterprise-wide dashboards and visual analytic products that provide clear, actionable insight to HSI and HSTF leadership, integrating disparate data sources into cohesive visual narratives. Integrate multiple data sources (e.g., trade, financial, communications, travel, and supply-chain datasets) into coherent dashboard solutions that provide consistent visibility across headquarters and field offices.
.NET & React Full Stack Developer Applied Information Sciences.NET & React Full Stack DeveloperWashingtonCore Knowledge & Skills: Works across multiple languages and platforms, designs and implements architectural decisions, applies design patterns, cloud-native services, IAAS/PAAS/SAAS basics, and secure coding practices (e.g., OWASP Top 10). Consulting & Engagement: Works directly with clients without oversight, writes technical RFP content when needed, nurtures client relationships, and manages routine client concerns.
Sr .Net Developer Alpha Omega IntegrationSr .Net DeveloperVienna, VirginiaRemote$115,000–$150,000 / yearThere 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, education and certifications as well as contract provisions regarding labor categories that are specific to the position and could fall outside of this range. We are committed to supporting our agency partners as they transform their operations, delivering on our purpose to ensure the safety, security, and well-being of future generations: National Security – Supporting agencies such as the Department of Homeland Security (DHS) and the Department of State.
ServiceNow Developer IntelliDyne Jobs for VeteransServiceNow 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.
SQL and Python Developer IntelliDyne Jobs for VeteransSQL and Python DeveloperWashington, DC$90,000–$125,000 / yearThe SQL Developer will be responsible for finalizing forms, procedures and other documentation needed for the maintenance and configuration of application programs like Cognos as well as providing production support of applications and ad hoc reporting needs. IntelliDyne 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.