Senior Software Engineer Regulus GroupSenior Software EngineerDistrict of Columbia, District of ColumbiaHeadquartered in Woodstock, Virginia, our depth of experience integrated with a broad set of program management, finance, and operations research capabilities has enabled Regulus to become the premier systems engineering and program management services provider for the Federal Aviation Administration’s (FAA) most challenging programs. At Regulus Group, we stand firmly in our dedication to providing our team with stimulating and rewarding work experiences, fostering enduring job satisfaction, and adequately rewarding talent.
Software Engineer 2 KeporaSoftware Engineer 2Potomac, MDThis position requires U.S. Citizenship and an active TS/SCI security clearance with Full Scope Polygraph . Candidates who do not currently hold these credentials will not be considered.
Senior Fullstack Software Engineer ObviantSenior Fullstack Software EngineerArlington, VirginiaWork across the full technical spectrum – from crafting robust APIs and type systems to building intuitive frontends and component libraries. We fuse information from thousands of sources – structured + unstructured – to provide a cohesive picture of budget, programs, the organizations running them, and much more.
Software Engineer Veros Technologies, LLCSoftware EngineerReston, VARequired Clearance: Active/Current TS/SCI with ability to obtain and maintain an upgraded clearance Citizenship: U.S. Citizenship Education: Bachelor’s degree in Software Engineering, Computer Science, or related technical field and Experience: Job-specific experience performing similar roles; required years of relevant experience varies depending on the role (typically, at least 5 years); job-specific experience includes: Capable of independently delivering on multiple competing priorities; Excellent verbal and written communication skills; Experience with some of the following: Developing with Linux/Unix or similar Operating Systems; Java, Javascript, or Python; Deployments, DevOps, AWS and GIT; Build tools (e.g., gradle, maven); Familiarity with some of the following: Agile software development methodologies; Amazon Web Services (AWS); Continuous integration and software CM processes / tools (Subversion, GIT, JIRA, Confluence); Microservice architectures. Desired Familiarity with Elasticsearch and/or Postgres; Development experience defining, developing and maintaining REST based interfaces; Experience with Container orchestration frameworks such as Docker and Kubernetes; Experience with networking, Redis, Kafka, Grafana, ELK stack (Elasticsearch, Logstash, Kibana); Familiarity with real-time communication mechanisms such as WebSockets; Familiarity with Node, Cesium, and/or OpenLayers; Familiarity with emerging trends in desktop, web, and mobile app development; Experience with the Federal Intelligence Community.
Software Engineer - Backend CaseGuardSoftware Engineer - BackendArlington, VAWe are seeking a highly independent and proactive Software Engineer to join our backend team and play a critical role in building REST API microservices from scratch using ASP.NET Core (C#) and building cloud infrastructure using Infrastructure as Code (IaC) in AWS. Our team is driven by a passion for great software design, creating great products, and creative processes; CaseGuard implements innovative ideas across multiple services and agencies.
Principal Engineer Raft Company WebsitePrincipal EngineerMclean, VA$160,000–$220,000 / yearWe are looking for an experienced Principal Software Engineer to be embedded with our Army customers at Aberdeen Proving Ground, serving as Raft's senior technical presence on the ground: someone who can write production code in the morning, troubleshoot a Kubernetes deployment in a SCIF in the afternoon, and brief a program office on fielding status before end of day. You will partner closely with Raft's product, platform, and delivery teams to ensure our products are fielded well: installed cleanly, integrated with Army data sources and mission systems, observable in production, and easy for operators and downstream developers to use.
Data Integration Engineer - 2 yrs exp - DC Silverthorne Advisory GroupData Integration Engineer - 2 yrs exp - DCCrystal City, VirginiaYou will support enterprise platforms such as OneStream, ERP systems, GTAS reporting, War Data Platform, and other mission-critical financial systems while leveraging technologies including Power BI, Databricks, Palantir, Celonis Intelligence, SQL, Python, cloud-native integration services, and agentic AI solutions to automate validation, improve data quality, and accelerate issue resolution. Working alongside technical developers, source system owners, data layer teams, finance stakeholders, and program management teams, you will assist in ensuring financial and operational data moves accurately, completely, and securely from source systems through transformation pipelines into downstream reporting platforms.
Technical Field Engineer V2SoftTechnical Field EngineerHerndon, VATemporaryContractorFull timeDesired Skills Previous technical experience in retail service as certified master technician or similar field/service/training technical positions with vehicle manufacturers. V2Soft is a global leader in IT services and business solutions, delivering innovative and cost-effective technology solutions worldwide since 1998.
NewSenior - Supervising Electrical Engineer Syska Hennessy GroupSenior - Supervising Electrical EngineerWashington, DC$110,784–$177,793 / yearYou will be responsible for providing trade specific system design: layout (utilizing CAD/BIM); calculations (utilizing appropriate software); and other related design services including coordination with the designs of other trades (architectural and engineering / internal and external) in collaboration with more senior technical staff. Additional responsibilities include: Represents Syska Hennessy Group and works in close contact with and effectively interact with the internal design team as well as external clients and consultants (including owners, builders, developers, program managers, architects, vendors, etc.).
Software Engineer -- Expert CACI International Inc.Software Engineer -- ExpertChantilly, VA$103,800–$218,100 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The candidate will collaborate with the user interface designer(s) to ensure seamless integration and will focus on innovating new and better ways to create solutions that add value.
Senior Cloud Software Engineer The Josef GroupSenior Cloud Software EngineerChantilly, VirginiaWe are seeking a Senior Software Engineer to design, build, and operate highly scalable cloud-native systems supporting mission-critical national security programs. This role is ideal for an experienced engineer who thrives in hands-on development, infrastructure automation, and modern AWS-based architectures.
Data and Software Engineer The Josef GroupData and Software EngineerMcLean, VirginiaSuccessful candidate will have advanced Python programming skills, familiarity with Java, an understanding of data security, privacy, governance and compliance principles and a demonstrated history of building production data pipelines and ETL workflows at scale. · Working with MySQL and PostgreSQL including performance tuning, schema design, and query optimization for complex, analytical workloads.
Full Stack Software Engineer VantorFull Stack Software EngineerSpringfield, VirginiaTechnical tasks include ELT, managing, analyzing, and visualizing large sets of geospatial data to extract meaningful knowledge with cloud-based processing technologies and emerging data science techniques. We’re hiring a solution driven Software Engineer to work onsite with U.S. Government customers to create technology solutions for data collection, data analytics, data visualization, and user workflow automation.
Software Research Engineer PeratonSoftware Research EngineerSilver Spring, Maryland$135,000–$216,000 / yearFull timeResponsible for designing, testing, coding, and developing solutions to meet customer needs; ensuring software continues to function normally through software maintenance, upgrade, and testing; documenting the application, service, and environment as a reference for future operations and maintenance, including version and platform upgrades. Peraton Labs' cybersecurity research protects mission-critical systems and national cyber infrastructure through a broad range of initiatives in computer network defense, secure-by-design techniques and cyber operations and experimentation platforms.
NewMid - Senior Level Software Development Engineer in Test Mitchell MartinMid - Senior Level Software Development Engineer in TestMerrifield, VA$78 / hourBy applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. As a Software Development Engineer in Test, you'll be responsible for creating and executing test cases for web applications, engaging in automation testing, and ensuring high-quality software releases.
Senior Software Developer Meridian SystematicsSenior Software DeveloperSpringfield, VAFull timeFull-Lifecycle Development: Maintain robust CI/CD pipelines, practice DevSecOps (code hardening, vulnerability remediation, automated testing), and write clean, maintainable code using Python, Java, or Scala. Cloud & Modern Infrastructure: Lead cloud platform migrations (AWS, OpenShift, Kubernetes), implement microservices with Docker/Helm, and ensure secure deployment across complex networks.
Software Developer, DevOps, Hybrid (GS261280505Z) GTSC-Talent SolutionsSoftware Developer, DevOps, Hybrid (GS261280505Z)Arlington, VirginiaActively participate in all phases of the software development life cycle, including requirements development, architecture, design, implementation, testing, and operations, with limited supervision. BA or BS in Computer Science, Software Engineering, or related field with 4+ years of related experience (time towards degree counts as related experience) .
Software Developer BCMCSoftware DeveloperWashington, DC, DCFull timeBusiness Computers Management Consulting Group, LLC (BCMC) is a small business specializing in Information Technology (IT), Cybersecurity, Information Assurance (IA), SOA, Big Data Management, Program Management, and more for Federal, State, and Local agencies. • 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.
AI Software Developer (Mid-level) - TS/SCI with Polygraph General Dynamics Information TechnologyAI Software Developer (Mid-level) - TS/SCI with PolygraphChantilly, VirginiaWorking under the direction of the Senior AI Engineer, you will implement machine learning and large language model capabilities within established architectural patterns and governance guardrails, alongside strong general software engineering work. To 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.
Software Developer TS Parsons Commercial Technology Group Inc.Software Developer TSQuantico, VA$125,100–$225,200 / yearWe 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. Familiarity with Software Development tools - IDEs such as Eclipse, IntelliJ, and Emacs, version control such as Git and Subversion, and bug tracking systems like Jira.