Enterprise Integration Developer Booz Allen HamiltonEnterprise Integration 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. You’ll work with technologies such as MuleSoft Anypoint Platform, REST APIs, messaging and event platforms, and cloud services such as AWS and Azure, to develop and support integrations in production.
Lead Software Developer LeidosLead Software DeveloperGaithersburg, MarylandThe TFDM program is a Federal Aviation Administration (FAA) NextGen initiative focused on airport surface management, delivering a comprehensive integrated surface traffic control and management system that enhances efficiency for both airport surface operations and terminal airspace. This hands-on experience provides a unique chance to see your work come to life in operational environments, collaborate directly with FAA personnel, and gain firsthand insight into the technology that supports the nation's air traffic system.
Multi-Cloud Developer, Senior Booz Allen Hamilton Inc.Multi-Cloud Developer, SeniorUSA, VA$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. We're looking for an experienced back-end developer with the software engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients.
Full Stack Application Software Developer Booz Allen HamiltonFull Stack Application Software 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.
Software Developer (FAA Experience) Enterprise Engineering ServicesSoftware Developer (FAA Experience)Reston, VAEnterprise Engineering Services, LLC (EES) of Marlton, NJ is looking to hire a full-time Software Developer to support FAA efforts at the William J. Hughes Technical Center in Atlantic City, NJ from our office out of Reston, VA. EES is seeking a highly qualified Software Developer with direct experience supporting Federal Aviation Administration (FAA) systems and programs.
Full Stack Developer INTEGRITYOne PartnersFull Stack DeveloperCrystal City (1-2 days a month), VAFull timeWe help INTEGRITYOne Partners’ employees grow in their careers by gaining enhanced Federal knowledge and experience, sought-after skills, greater discipline and drive, and targeted education and training. Candidates should possess at least 3 years of relevant experience; however we are actively hiring across multiple experience levels, including more senior candidates.
Developer DUNBAR CONSULTINGDeveloperWashington DC, DCFull timeThe ideal candidate must be able to work independently while collaborating effectively within a technical team and possess current hands-on software development experience with modern languages and frameworks, version control, AWS/cloud concepts, CI/CD, testing, secure coding, and AI-assisted development tools. You will implement user stories and features, write tests, participate in code reviews, support continuous delivery, and make effective use of AI-assisted development tooling across the SDLC.
Senior Software Developer With Python (Ts/Sci Clearance Required) NorthHill TechnologySenior Software Developer With Python (Ts/Sci Clearance Required)Springfield, VirginiaExperience developing applications using Generative AI technologies, including Retrieval-Augmented Generation (RAG), Large Language Models (LLMs), and LLM-enabled workflows. Works as a member of an agile scrum team and participates in regular agile ceremonies applying scrum methodologies – daily stand up, planning, sprint reviews, demos, retrospectives.
Software Developer III NoblisSoftware Developer IIIChantilly, Virginia$120,700–$188,725 / yearFull timeCompensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws. You will have a good understanding of business applications as well as user, performance, quality, interface, and security requirements to support a forensic and investigative ecosystem across multiple enterprise applications in a multi-enclave environment.
Sr. Software Developer II Eliassen GroupSr. Software Developer IIWashington, District of Columbia$170,000–$220,000 / yearAbout Eliassen Group:Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions. For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes.
Full Stack Mission Essential System Developer Booz Allen HamiltonFull Stack Mission Essential System 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.
NewTAK Developer Booz Allen HamiltonTAK DeveloperMcLean, Virginia$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.
Modern Software Developer, Senior Booz Allen Hamilton Inc.Modern Software Developer, SeniorArlington, VA$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.
DevOps Developer - 3649538 CTCDevOps Developer - 3649538Manassas, VirginiaWith offices in Washington DC and San Diego, CA, CTC is a leading technology company providing lifecycle IT, data analytics, cloud managed hosting services, agile software development, DevOps, Test Automation, Cyber Security, and infrastructure solutions. This position requires the ability to work shifts to provide support 24 hours a day, 7 days a week, participate in an On-Call rotation and be available OnDemand to address technical problems and support weekend activities.
Database Cloud Developer Redhorse CorporationDatabase Cloud DeveloperReston, VAWe’re looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. Redhorse Corporation is seeking a skilled Oracle Database Cloud Developer to design, build, and maintain scalable data pipelines and infrastructure.
Senior Python Developer NoblisSenior Python DeveloperChantilly, Virginia$120,700–$188,725 / yearFull timeCompensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws. This role involves developing, maintaining, and enhancing cyber tools that support digital forensics and incident response operations for a federal law enforcement customer.
Drupal Frontend Engineer AHU TechnologiesDrupal Frontend EngineerWashington, District of Columbia$54–$59 / hourPractical command of the Domain Config module, including domain-specific config overrides and override precedence (settings.php > Domain Config UI > base config) A clear understanding of how config overrides cascade, and why programmatic overrides in settings.php will silently take precedence over UI changes Familiarity with cache contexts and invalidation in a multi-domain context. Job Description: Short Description : Client requires the services of a contractor Web Developer with strong Drupal expertise to support the development, maintenance, and modernization of District government websites, including DC.gov and associated agency digital properties.
Testing / Section 508 Specialist- Remote (DC, MD, VA Locals Only) SwingtechTesting / Section 508 Specialist- Remote (DC, MD, VA Locals Only)Greenbelt, MarylandRemoteSwingtech Consulting, Inc. is seeking a Testing / Section 508 Specialist to support accessibility testing, quality assurance, usability validation, and compliance review for federal digital learning products, web-based training platforms, and program deliverables. The ideal candidate should have hands-on experience reviewing digital content and web-based functionality for accessibility, documenting findings, and working with cross-functional teams to support remediation.
.NET Full Stack Developer - No. Virginia - TS required to apply Bow Wave LLC.NET Full Stack Developer - No. Virginia - TS required to applyChantilly, VAFull timeMust haves:· Very strong C#· ASP.NET MVC (web development) · Object Oriented skills· WCF or Web API· Heavy SQL experience w/ Stored Procedures, Functions and PLSQL or Transactions · Linq · JavaScript, JQuery , HTMLNice To Have · Git Repository/GitLab · ASP.NET Core (Web) · Postgres· Internet Information Services (IIS) · CSS/Bootstrap· Telerik/other UI Framework· IIS· Docker· CI/CD· AWS The Software Engineer is responsible for the design, development, testing, and management of application development projects in support of IT infrastructure. The Software Engineer develops and implements technical efforts to design, build, and deploy applications under the direction of lead architects, including large-scale data processing, computationally intensive statistical modeling, and advanced analytics.
Full Stack Developer with Cloud and DevOps Experience GuidehouseFull Stack Developer with Cloud and DevOps ExperienceBethesda, MarylandThe ideal candidate has deep hands-on experience across Python/Django, Java (Spring Boot), Node.js (Express/NestJS), modern JavaScript frameworks, Angular, AWS, MongoDB, and Selenium-based test automation, combined with mature DevOps practices. Ability to Obtain Public Trust We are seeking a highly skilled Full Stack & DevOps Engineer to support the National Library of Medicine (NLM) Office of Computer and Communications Systems (OCCS) projects.