Software Developer (Python) NewGen TechnologiesSoftware Developer (Python)Herndon, 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.
Forensic Software Developer TS Parsons Commercial Technology Group Inc.Forensic Software Developer TSQuantico, VA$103,500–$181,100 / yearWhat Required Skills You'll Bring: Bachelors Degree in Computer Science, Computer Engineering, Electrical Engineering, Computer Information Security, Computer Security, Computer Forensics, Information Systems, or a closely related field. 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.
Software Developer (DevOps) Lentech Inc.Software Developer (DevOps)Linthicum, MDLentech is hiring a mid-level software developer (DevOps) Responsibilities : The DevOps Engineer will facilitate infrastructure management, continuous integration, environment configuration and deployment as well as supporting the project’s compliance and security posture. 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.
Software Developer, Python - Security Clearance Required ICF International, IncSoftware Developer, Python - Security Clearance RequiredAdelphi, MD$81,499–$138,549 / 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. This role will support development and evaluation of machine learning (ML) algorithms for resource constrained devices such as Unmanned Air/Ground Vehicles (UAV/UGV) toward realizing efficient and effective Intelligence, Surveillance, Reconnaissance (ISR) in tactical environments.
AI Software Developer GeoDelphiAI Software DeveloperAlexandria, VARemoteRecognized as the most innovative company in the Geospatial Industry, Whitespace exponentially accelerates speed-to-answer with powerful analytics, high-cadence data feeds, and human expert-machine teaming. The candidate will be responsible for architecting scalable infrastructures that support high-throughput, low-latency operations, enabling the deployment of numerous models with minimal resource footprints.
Senior Software Engineer (AI-Assisted Developer Tooling) Staffed4USenior Software Engineer (AI-Assisted Developer Tooling)Laurel, MarylandThis role emphasizes AI-assisted capabilities, automation of software development workflows, and experimentation with agent-based systems to support engineering tasks. The candidate will contribute to building tools that improve code quality, streamline development processes, and enable more efficient delivery of software in a mission-focused environment.
Software Developer (TS/SCI w/ Polygraph Required) Talent Acquisition ConceptsSoftware Developer (TS/SCI w/ Polygraph Required)Chantilly, VAOur client is an employee-owned professional services firm providing program management, enterprise IT, cybersecurity, systems engineering, and supply chain management services to commercial and government customers. Technical Skills: Specialized access handling, Active Directory, Windows provisioning, Lotus Notes/Domino client, database administration.
Full Stack Software Developer – Data Analytics Staffed4UFull Stack Software Developer – Data AnalyticsHerndon, VirginiaThe selected candidate will help promote modern IT solutions, collaborate with mission and technology partners, and support the development of applications that improve data access, analytics, and operational efficiency. This role also involves working closely with customer technical interfaces to ensure future technology plans align with the customer’s overall architecture and long-term mission needs.
Lead Software Developer 3 Lentech Inc.Lead Software Developer 3Fort Meade, MDFull timeExperience in software development with basic programming languages, technologies, tools, or web development stacks, and Java and JavaScript in a Linux environment; Experience writing source code for new applications or generating and enhancing code samples for existing applications; Experience using back-end and front-end languages to develop complete solutions; Experience designing, modifying, developing, writing, and implementing software programming applications using agile methods; Experience creating solutions to complex problems within a collaborative, cross-functional team; Preferred: Experience with Java libraries to include MongoDB, Spring, and OSGi; Experience with Perl, Python, Lua and NGINX; Education : Bachelor’s degree in Computer Science . 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.
Full Stack Software Developer NewGen TechnologiesFull Stack Software DeveloperChantilly, VirginiaProvide support for designing, engineering, implementing, and maintaining on-prem enterprise quality mission systems and applications for Cyber related investigations across the Sponsor’s initiatives. Our 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.
Software Developer KeporaSoftware DeveloperPotomac, MDIn this role you will work in a specialized team that will help gain efficiencies in communication and workflow processes by optimizing communication using cross domain network solutions (i.e. unsecure to secure network connections) in conjunction with software. 2. Developing, testing, and debugging cloud-native applications using programming languages like Python, Java, REACT, JNode and JavaScript.
Software Developer NewGen TechnologiesSoftware DeveloperArlington, VirginiaDesired Skills Experience with two or more of the following: Python, JSON, Data Analytics, MongoDB, MinIO, Ansible, Vue.js, React, HTML, Kubernetes, Docker, Podman, Openshift, AWS, View Jazz Framework, Process Automation, Terraform, CI/CD knowledge. Our Partner is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution.
Full Stack Software Developer Armison TechFull Stack Software DeveloperChantilly, VirginiaYou will work as part of a mission-critical and fast-paced team delivering enterprise software that drives collaboration, data analysis, and intelligence capabilities and decisions and specifically provides search and discovery solutions to enable users to find the most relevant data available for their topics of interest. As we help each of our new employees make adjustments to our operational methods, we make sure every professional is able to handle the workload of each project by resolving any relevant concerns or issues they may have relating to this recent career shift.
Senior Software Developer M1 TechnologySenior Software DeveloperMcLean, VirginiaOur team is seeking a talented Senior Software Developer to support the full lifecycle development (analyze, design, develop, deploy, maintain) of innovative and interactive web, video and multimedia training products. 10 years of experience, which must include demonstrated expertise in the following areas Cloud & Infrastructure: Linux, Amazon cloud (AWS services like S3 and EC2), Apache Webserver, and Apache Tomcat.
Software Developer, Mid Abile Group, Inc.Software Developer, MidSpringfield, VirginiaWith significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities. Abile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005.
NewSenior Full-Stack Java Software Developer International Logic Systems, Inc.Senior Full-Stack Java Software DeveloperFairfax, VirginiaFull timeDevelopment tools expertise: Maven, Gradle, Apache ANT, Ruby on Rails, Docker, JMeter, SoapUI, Git, SVN, CVS, Rational Jazz. Collaborate with cross-functional teams including product owners, architects, project managers, and other developers to deliver high-quality software solutions.
Principal Software Developer - TS/SCI ParsonsPrincipal Software Developer - TS/SCIHerndon, Virginia$148,300–$266,900 / yearSince we deal with specific customer needs, it will be necessary to understand the problem, to utilize methods from a potentially wide variety of domains, produce functional solutions, and see the efforts through to completion. As a leading member of our team, you would work on one or more efforts at a time, assisting and managing multiple parts of the development process, from understanding customer requirements, to design, development, testing and deployment.
Software Developer 2 Lentech Inc.Software Developer 2Annapolis Junction, MD$204,860–$218,782 / yearLentech’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.
Front End Software Developer - TS/SCI with Polygraph General Dynamics Information TechnologyFront End Software Developer - TS/SCI with PolygraphMcLean, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Playwright, Jest, Mocha, Cypress) to create unit tests, integration tests, and end-to-end tests to ensure code stability and high quality output.
Sr. Software Developer NewGen TechnologiesSr. Software DeveloperAnnapolis Junction, MarylandAt a high level, this initiative requires us to "genericize" the current solution by removing our current customer-specific dependencies, abstracting environment-specific configurations, and developing interfaces that allow authorization workflows and key management operations to function across a variety of customer environments. Our 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.