Software Developer, Senior Booz Allen HamiltonSoftware Developer, SeniorUsa, Maryland$86,900–$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.
Power Platform Developer Booz Allen HamiltonPower Platform DeveloperArlington, VirginiaDiscuss requirements with clients and follow internal and client-specific protocols used to document and design Power Platform sites, templates, structure, and taxonomy development required to develop and implement solutions using Power Platform Participate in all facets of the software development life cycle, including requirements solicitation and documentation, system and acceptance testing, and training, as needed. Onsite : 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.
Back End Developer Booz Allen HamiltonBack End DeveloperMcLean, 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. 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.
Sr. Appian Software Developer LeidosSr. Appian Software DeveloperWashington DC, District of ColumbiaJune 29, 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. Experience with API development and design and development of robust system integrations (REST/SOAP APIs, microservices) connecting Appian with disparate federal agency databases and legacy systems.
Principal Software Developer LeidosPrincipal Software DeveloperGaithersburg, MarylandThis 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 Principal 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.
Rust Software Developer Booz Allen HamiltonRust Software DeveloperArlington, 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. Ability to effectively communicate, work independently and collaboratively on a cross-functional team, and demonstrate initiative to complete complex tasks to achieve program goals in a fast-paced environment.
BI Developer E LogicBI DeveloperWashington, DCE-logic is seeking a versatile BI Developer to translate complex compliance, contract evaluation, and investigative data sets into clear, actionable executive dashboards for for the Office of Personnel Management (OPM), Office of Inspector General (OIG). Build specialized applications and dashboards to track OPM Debarment/Suspension records, OIG data processing status, and fraud analytics indicators.
Microsoft Dynamics Developer Booz Allen HamiltonMicrosoft Dynamics DeveloperBethesda, MarylandThis includes building AI‑assisted experiences, controlled topics, intent models, knowledge grounding, conversation summarization, and automation patterns that improve agent efficiency and reduce operational burden. As a Dynamics 365 Contact Center Developer, you will design, configure, and extend Microsoft Customer Service and Omnichannel capabilities, while integrating modern AI and Copilot features that enhance routing, case handling, agent assist, and customer experience.
BackEnd Developer Viper Staffing ServicesBackEnd DeveloperArlington, VirginiaYou will be responsible for creating and modifying computer application software or specialized utility programs. Previous experience in software development, computer engineering, or other related fields.
IT Software Developer III E LogicIT Software Developer IIIWashington D.C., DCE-Logic is seeking a highly skilled IT Software Developer III to support the Internal Revenue Services (IRS) Audit Information Management System (AIMS) Digitalization program. This role focuses on development, modernization, enhancement, and maintenance of mission-critical IRS applications in a UNISYS mainframe environment supporting Taxpayer Digital Communications initiatives.
Robotics Process Automation (RPA) Developer (Secret Clearance/US Citizen) Potawatomi Federal SolutionsRobotics Process Automation (RPA) Developer (Secret Clearance/US Citizen)Falls Church, VirginiaJob Title: Financial Management Analyst- Robotics Process Automation (RPA) Developer Location: Falls Church, VA (DHHQ) FLSA Classification: Exempt - Salaried Employment Class: Full Time Regular . DoD Financial Management Expertise: Apply knowledge of DoD financial management processes, regulations (e.g., FMR), and systems (e.g., DFAS systems) to automate financial workflows.
Business Developer - Landscape Maintenance Ruppert CompaniesBusiness Developer - Landscape MaintenanceBaltimore, MD$60,000–$80,000 / yearFull timeThe position focuses on sourcing new business opportunities, engaging with key decision-makers and local networks, preparing job estimates and proposals, and collaborating with internal teams to achieve strategic sales goals. With a multi-state presence and a small company feel, our mission is to provide opportunities for our people, take care of our customers, and be good stewards of the environment and our community.
Azure Cloud Developer, Mid Booz Allen Hamilton Inc.Azure Cloud Developer, MidFort Belvoir, VA$69,400–$158,000 / yearOur cloud service broker team is looking for a developer with a good understanding of Microsoft Azure cloud infrastructure, containerization, and networking to make new cloud capabilities available in secure environments. Onsite: 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.
OpenText Content Server Developer Booz Allen HamiltonOpenText Content Server DeveloperRockville, 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 Software Developer LeidosSenior Software DeveloperGaithersburg, MarylandThis 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 Senior 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.
Sr. .NET Developer FSS Gov SolutionsSr. .NET DeveloperWoodlawn, MDFull timeYou will play a key role in designing, building, and evolving modern, scalable applications using ASP.NET Core while gaining deep exposure to Microsoft Azure and the latest Microsoft AI technologies . NET Developer to join our growing team supporting brand new contract in partnership with Microsoft supporting new product development (both software/hardware) for a Federal agency.
Lead AI Software Developer LeidosLead AI Software DeveloperGaithersburg, MarylandRemoteAs a member of a Scaled Agile software development organization, you will contribute to the technical execution of a program that integrates proven, globally deployed technologies with modern cloud-native and AI-enabled capabilities. July 31, 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 Developer Redhorse CorporationFull Stack DeveloperArlington, VAResponsible for designing, developing, and deploying secure, scalable applications that integrate agentic artificial intelligence, large language models (LLMs), knowledge graphs, and traditional enterprise software within Department of Defense (DoD) environments. This position is ideal for someone who thrives delivering mission-focused work into production, enjoys bringing structure to complexity, and understands that successful AI projects require disciplined execution as much as technical excellence.
Digital Consulting Senior Analyst, Salesforce Omni Developer Huron Consulting ServicesDigital Consulting Senior Analyst, Salesforce Omni DeveloperWashington DCThis individual will work through Huron in a multi partner delivery environment, collaborating closely with client stakeholders, partner teams, and cross functional technical resources to design, build, enhance, and sustain Salesforce based solutions. This role will support a federal civilian space sector client in a complex, mission driven environment focused on application modernization, platform enhancement, secure service delivery, and long term operational excellence.
Front-End Developer/ 508 Compliance Specialist Shield Consulting SolutionsFront-End Developer/ 508 Compliance SpecialistAnnapolis Junction, MD508 Testing & Remediation: Perform comprehensive accessibility testing using JAWS and other screen readers, identifying and remediating issues related to keyboard navigation, focus management, ARIA implementation, color contrast, and semantic HTML structure. This role involves close collaboration with a cross-functional Agile team of software developers, system engineers, and product owners to build and validate accessible, compliant, and high-quality user interfaces.