Software Developer – HYBRID! AnaVationSoftware Developer – HYBRID!Chantilly, VAYou will gain hands‑on experience with modern development practices—writing clean code, participating in design discussions, supporting testing and debugging, and learning how to build software that withstands demanding operational environments. You will contribute as a key member of a collaborative engineering team, working closely with senior developers, forensic specialists, and crypto SMEs to build features and tools essential to the program’s mission.
Senior Software Developer – HYBRID! AnaVationSenior Software Developer – HYBRID!Chantilly, VAYou’ll apply systematic and disciplined software‑engineering practices to create reliable, audit‑compliant systems that support case management, investigative analytics, digital‑evidence processing, and other core operational workflows. You’ll work closely with investigators, analysts, and cyber specialists to translate mission needs into robust software solutions, while supporting modern cloud deployments and DevSecOps pipelines aligned with government requirements.
Software Developer - TS/SCI w/Polygraph General Dynamics Information TechnologySoftware Developer - TS/SCI w/PolygraphHerndon, 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. Knowledge of JAVA DataBase Connectivity (JDBC), Open DataBase Connectivity (ODBC), or direct data base interfaces is required to successfully develop in the environment.
Full Stack Software Developer (SMA 2) E LogicFull Stack Software Developer (SMA 2)Washington D.C., DCDocumentation: Maintain accurate, up-to-date technical documentation for all developed systems, including API documentation, data model diagrams, architecture decision records (ADRs), and developer setup guides. Quality Assurance: Write and maintain automated unit, integration, and regression tests for both back-end (pytest) and front-end (Jest, React Testing Library) code.
Full Stack Software Developer UnissantFull Stack Software DeveloperAshburn, VAFull timeBuild and enhance web applications using modern front-end technologies such as Angular, React, HTML, JavaScript, and CSS.Develop application components that communicate effectively with backend microservices and enterprise data sources. Communication Skills:Excellent verbal and written communication skills, including the ability to communicate effectively with technical and non-technical audiences.
Jr. Software Developer Space Ground System SolutionsJr. Software DeveloperAlexandria, VAFull timeJOB RESPONSIBILITIESDesign, implement, test, document, and maintain software components for cloud, hybrid-cloud, and on-prem systemsBuild and maintain containerized services and Kubernetes deployments (authoring manifests, Helm charts, and CI/CD pipelines)Contribute to SDKs and libraries in multiple languages to support internal and external consumersDevelop and maintain APIs, technical documentation, and examplesParticipate in code reviews, automated testing, and release processesTroubleshoot, profile, and debug performance-sensitive servicesCollaborate directly with engineers, systems integrators, and customers at NRL to refine requirements and deliver featuresREQUIRED SKILLS AND QUALIFICATIONSMust be a US CitizenMust meet eligibility requirements associated with obtaining an active DoD TS/SCI clearanceB.S. in Computer Science, Software Engineering, Computer Engineering, or a closely related field, from an accredited university and at least one (1) year of professional experience Proficiency in one or more of the following: Python, Go (Golang), Java, JavaScript/Node.js, or C/C++Experience developing software on Linux platforms with containers (Docker) and KubernetesStrong debugging and problem-solving skills; familiarity with multi-threaded and concurrent programming conceptsStrong written and verbal communication skills; comfortable working in small, collaborative teamsSelf-motivated and able to develop robust and high-quality software solutions based on high level guidanceMessage-based design and implementation (NATS.io and Protobuf)Cloud & Hybrid Cloud architecturesMicroservices and RESTful API design JavaScript frameworks and tooling (Node.js, Space Ground System Solutions (SGSS), a Parsons company, is hiring junior software developers working onsite at our office in Alexandria, VA, to join mission-focused teams supporting the Naval Research Laboratory (NRL).
SIGINT Software Developer CymertekSIGINT Software DeveloperReston, VirginiaSoftware Engineer, SIGINT Analyst, Intelligence Systems Developer, Cybersecurity Software Developer, Signals Data Engineer, Embedded Systems Developer, Intelligence Application Developer, Full Stack Developer, Backend Developer, Data Processing Engineer, etc. Computer Science, Software Engineering, Electrical Engineering, Cybersecurity, Information Technology, Data Science, Systems Engineering, Mathematics, Artificial Intelligence, Information Systems, etc.
Software Developer Nightwing Intelligence SolutionsSoftware DeveloperAnnapolis Junction, Maryland$64,000–$128,000 / yearOur capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges.
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.
NewSoftware Developer NS2 MissionSoftware DeveloperChantilly, VANS2 Mission is seeking an excellent Software Developer candidate to join our engineering team in Chantilly, VA working on the next generation of a key software system in the Intelligence Community for defense of vital national assets. Candidates may participate in all aspects of lifecycle application development including technical exchange meetings, whitepapers, design, code, test, debug, configuration management, and production support for Java applications.
Sr. AI Software Developer (Clearance Required) ConnsciSr. AI Software Developer (Clearance Required)Washington, DCFull timeExperience with Azure Cognitive Services and Azure Open AI Solid understanding of machine learning, neural networks, and natural language processing Experience implementing Retrieval Augmented Generation (RAG) and Vector Databases Knowledge on REST APIs to build computer vision, language analysis, knowledge mining, intelligent search, and generative AI solutions on Azure Location: This role requires onsite presence during an initial ramp up period (usually 60 days) and then allows for primarily remote work. At least 3 years of experience with Azure DevOps and AZURE development toolsAt least 3 years of experience with Machine Learning librariesAt least 3 years of experience with one of more of the following programing languages: Python, R, or JavaCurrent Secret, Top Secret, DOE Q, or Public Trust High Risk Tier 4 clearance Our Preferred Candidate Will Also Have:Strong problem-solving and analytical skills to identify user requirements and design effective solutions.
Software Developer Boeing Employees' Credit UnionSoftware DeveloperWashingtonYou’ll play a key role in modernizing our digital platforms by developing scalable applications, building APIs and integrations, and supporting personalized member experiences. Support Digital Transformation: Contribute to website modernization initiatives, personalization capabilities, and digital experience enhancements that improve how members interact with BECU.
Senior Software Developer VidooriSenior Software DeveloperHyattsville, KansasThis role focuses on delivering high‑quality software, contributing technical leadership within squads, and collaborating closely with product and design in an inclusive environment that values continuous learning and pragmatic innovation. Strong hands‑on experience with modern web and cloud‑native stacks, microservices or service‑oriented architectures, and RESTful or event‑driven APIs.
Software Developer - TS/SCI w/Polygraph GD Information TechnologySoftware Developer - TS/SCI w/PolygraphHerndon, 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. Knowledge of JAVA DataBase Connectivity (JDBC), Open DataBase Connectivity (ODBC), or direct data base interfaces is required to successfully develop in the environment.
Mid-Level Software Developer Omniscius ConsultingMid-Level Software DeveloperLaurel, MDThe ideal candidate is a motivated software developer who enjoys solving technical challenges, supporting production applications, and continuously learning new technologies in a fast-paced mission environment. We are seeking a Mid-Level Software Developer to join a collaborative engineering team supporting mission-critical Human Resources applications for a national security customer.
NewSoftware Developers Advanced Computer and Network Concepts, L.L.C.Software DevelopersFort Meade, MDnCompany Description The mission of Advanced Computer and Network Concepts L.L.C., a certified small disadvantage veteran owned small business, is to provide management consulting services with key program management and information technology core competencies. The mission of Advanced Computer and Network Concepts L.L.C., a certified small disadvantage veteran owned small business, is to provide management consulting services with key program management and information technology core competencies.
Ai/Ml Software Developer InterImageAi/Ml Software DeveloperArlington, VAThis role sits at the intersection of software engineering, data engineering, and AI innovation, supporting the development of enterprise solutions that leverage large datasets and advanced language models. We are seeking a highly skilled Full Stack Developer with strong software design expertise to design, build, and scale modern applications that integrate data-intensive systems and Generative AI capabilities.
Software Developer Booz Allen HamiltonSoftware DeveloperUsa, 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 AI/ML Software Developer - TS/SCI with Poly (req-243) CATHEXISSenior AI/ML Software Developer - TS/SCI with Poly (req-243)Tysons, VA$148,000–$179,000Our values are centered around leading with integrity, owning the outcome, growing together, and moving with purpose in everything we do for our employees, customers, partners, and communities. A motivated and qualified candidate will not only have hands-on development experience in (JavaScript, Python or Java) but also a willingness to collaborate with teams to solve problems.
AI/ML Software Developer - Top Secret CATHEXISAI/ML Software Developer - Top SecretTysons, VA$90,000–$135,000Our values are centered around leading with integrity, owning the outcome, growing together, and moving with purpose in everything we do for our employees, customers, partners, and communities. A motivated and qualified candidate will not only have hands-on development experience in (JavaScript, Python or Java) but also a willingness to collaborate with teams to solve problems.