NewSoftware Developer Gromelski and Associates, Inc.Software DeveloperFairfax, VA$100,000–$130,000 / yearSince 1989, we have provided services for major corporations and large government agencies including the Social Security Administration, Lockheed Martin Corporation, Global Knowledge Network, Digital Equipment Corporation, Nextel Communications, Network Associates, Oracle Corporation, Department of Education, ExecuTrain Corporation, Federal Computer Corporation, and the U.S. Navy. Currently, we develop and deliver technical documentation and multimedia support including interactive electronic technical manuals (IETMs), multimedia applications, computer-based training (CBT), desktop simulation, technical system support including system engineering, software development and programming, lab management, system testing, integration, installation and maintenance for submarine combat systems.
Entry Level Software Developer Genesis10Entry Level Software DeveloperWashington, DC$50,000–$60,000 / yearFull timeWhether you've earned a technical degree, gained hands-on programming experience, or worked professionally in industries like finance, healthcare, or insurance – Dev10 is your opportunity to upskill and launch a career in Software Development. Dev10 provides a pathway for motivated learners to gain real-world experience while developing technical skills through immersive training.
NewSoftware Developer (Microservices) PlanIT GroupSoftware Developer (Microservices)Reston, VAThis role involves developing production-grade microservices using Java 21 and Java 25, implementing clean and consistent API contracts, and ensuring secure, reliable integration with internal and external systems. Software Developer (Microservices) (Remote): Description: The Microservices Developer will be responsible for designing, building, and maintaining scalable backend services that power the platform's RESTful APIs.
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.
NewSoftware Developer / Integration Engineer / INT Engineer - Active Secret Clearance Riptide TechnologySoftware Developer / Integration Engineer / INT Engineer - Active Secret ClearanceWashington, DCTactical Network Modeling (TNM) is a network emulation and modeling environment for virtual field testing multi-path, mesh, and advanced networking protocols across all operational domains; from space to seabed. The TNM toolset creates digital twins of the protocol stack under-test across all of the relevant nodes in the network topology and then simulates the scenario using either virtualized hardware or physical connections to actual hardware in the loop.
NewSoftware Developer- #26-20758 US Tech Solutions, Inc.Software Developer- #26-20758Manassas, VAAbout US Tech Solutions: US Tech Solutions is a global staff augmentation firm providing a wide range of talent on-demand and total workforce solutions. These developers will support many efforts and tasks such as O&M efforts, development (backend/frontend), coding, and AI that are based around specific use cases that need immediate solutions.
NewSoftware Developer (Expert) NS2 MissionSoftware Developer (Expert)Chantilly, VAWorking within a collaborative Agile environment, you'll architect complex software solutions, develop modern data processing capabilities, and integrate enterprise applications using Python, Java, AWS, and distributed technologies. As an Expert Software Developer , you'll lead the design and development of scalable applications, modern data services, and cloud-based solutions that directly support national security missions.
NewSenior Software Developer Apptium TechnologiesSenior Software DeveloperReston, VAGood knowledge and experience in AI/ML development & solution design, machine learning frameworks (TensorFlow, PyTorch, LangChain, etc) and cloud AI services (AWS SageMaker, Azure ML, Google AI) and AI security frameworks. Featuring out-of-the-box functionality to rapidly build & scale your digital, cloud & subscription products & business while unifying & simplifying lifecycle management across providers under a unified interface.
NewIT - Software Developer IV PlanIT GroupIT - Software Developer IVReston, VAEffective verbal and written communication skills, especially for collaborating on mainframe integration with Java developers and migration planning. • Experience with test automation in unit tests, functional tests, regression tests and performance tests.
NewSoftware Developer Eyes Only SystemsSoftware DeveloperChantilly, VAnCompany Description Founded over 10 years ago, Eyes Only Systems has continuously contracted with the federal government to provide consulting services and software solutions in the Intel. Founded over 10 years ago, Eyes Only Systems has continuously contracted with the federal government to provide consulting services and software solutions in the Intel.
NewSenior Software Developer NS2 MissionSenior Software DeveloperFalls Church, VANS2 Mission is hiring an experienced Senior Software Developer to support the full software development lifecycle—including analysis, design, development, deployment, and maintenance—of innovative web, video, and multimedia training products. Job Description Join a mission-focused team in the Tysons Corner, VA area delivering secure, scalable web and multimedia training solutions in support of critical government initiatives.
Oracle Integration Cloud (OIC) Middleware & ETL Developer (EBS 12.2.12) 22nd Century Technologies, Inc. (TSCTI)Oracle Integration Cloud (OIC) Middleware & ETL Developer (EBS 12.2.12)Washington, DC$50–$75 / hourFull timeDeveloping and troubleshooting PL/SQL, EBS interfaces/APIs, concurrent programs, BI Publisher/XML artifacts as needed, and middleware/integration components (e.g., Oracle integration Cloud (OIC)/Oracle Integration patterns, web services, file-based exchanges); implementing monitoring and audit-ready logging; supporting test cycles and cutovers; and resolving production defects while adhering to federal security and compliance expectations. Design, build, and maintain OIC integrations (orchestrations, scheduled jobs, file-based flows, event-driven integrations) that support ERP modernization and UNIFI operations, aligned with initiative discussions in Pre-IBM Review Meeting Re: Integrations and Data Transport Methods.
Full Stack Developer - Remote Cherokee Nation BusinessesFull Stack Developer - RemoteWashington DC, DCRemote$130,000–$150,000 / yearIn this role, the FSE will be a key individual contributor comfortable with owning end-to-end design, development, and deployment of components to support a dynamic web application and back-end data processing solution, closely collaborating with product owners and stakeholders. The position will require a blend of front-end to back-end development and integration skills, API development, and understanding of event-driven data workflow processing, and DevSecOps automation experience in an AWS GovCloud environment.
Senior Full Stack Developer NuAxis InnovationsSenior Full Stack DeveloperWashington DC, DCThis role collaborates with Product Owners, Federal Project Managers (FPMs), Business Analysts, Solution Architects, UX/UI Designers, QA Engineers, and DevSecOps teams to deliver end-to-end solutions across the full software development lifecycle. The Senior Full Stack Developer is responsible for designing, developing, integrating, and supporting secure, scalable, and high-performing enterprise web applications using modern cloud-native technologies.
NewSoftware Engineer ROGUE SIGNAL PROCESSING CORPORATIONSoftware EngineerSterling, VAThe ideal candidate thrives in challenging technical environments, enjoys solving complex integration problems, and takes pride in delivering high-quality software with minimal oversight. We are seeking a software engineer to maintain and extend an existing API layer connecting a modern user interface to a complex backend signal processing and mission system baseline.
NewSenior CANO Developer Oak Grove Technologies LLCSenior CANO DeveloperFort Belvoir, VASoftware vulnerability research and exploit development, including exploits, shellcode, and bypass techniques for mitigations such as NX (nonexecutable stack), ASLR, and advanced exploit protections. Host-based and network-based forensics, cyber incident response, cyber-criminal investigations, intrusion detection/analysis, and designing countermeasures and mitigations for programming language weaknesses and vulnerabilities.
NewJava Enterprise Developer Innovative Object Solutions IncJava Enterprise DeveloperWashington, DCWe are looking for experienced Enterprise Java developers to develop cloud based, highly-available RESTful services using the latest open source solutions including Spring technologies. The ideal candidate will have solid experience in emerging and traditional technologies such as: Java, Spring, REST, JSON, XML, HTML/ HTML5, CSS, NoSQL and relational databases, Maven, Docker and AWS/Cloud Infrastructure to name a few.
NewStaff Software Engineer-AI Solutions VisaStaff Software Engineer-AI SolutionsAshburn, VA$124,300–$198,600 / yearProven ability to deliver projects on time and within budget by writing high-quality code, mentoring junior developers, understanding workload and usage requirements, and producing clear technical documentation that enables knowledge transfer and long-term supportability across global teams. • Strong technical background in ServiceNow-specific development tools and frameworks (UI Policies, UI Macros, UI Pages, Client Scripts, Script Includes, Business Rules, Mid Server Configuration & Architecture, Import Sets, Transform Maps, Update Sets).
Software Engineer II -CTJ - Poly MicrosoftSoftware Engineer II -CTJ - PolyReston, VA$100,600–$199,000 / yearAdditional/Preferred Qualifications: Masters Degree in Computer Science or related technical field AND 2+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelors Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $131,400 - $215,400 per year.
NewFull Stack Developer PlanIT GroupFull Stack DeveloperReston, VAWork with data scientists and analysts to rapidly design, implement, test, and deploy applications capable to tackling complex analytical tasks using large datasets. • Proven expertise providing administration, configuration, security assurance, automation, and scripting support for Jira Software Cloud, Confluence Cloud, and Atlassian Guard.