Engineer, Software Venture Global LNGEngineer, SoftwareArlington, Virginia$123,250–$150,000 / yearUsing reliable, proven technology in an innovative plant design configuration, Venture Global’s modular, mid-scale plant design will replace traditional designs as it allows for the same efficiency and operational reliability at significantly lower capital cost. Communicating across multiple teams, this role will develop software to capture data, automate workflows, and build data models for efficient data storage and processing.
Backend Software Engineer - Saga Rune TechnologiesBackend Software Engineer - SagaVADesign, build, and deploy production-grade GenAI systems -- including RAG architectures, vector databases, LLM integrations, and tool-call frameworks -- in support of Saga, Runes AI agentic product layer. Our flagship product is TyrOS, an AI-enabled logistics command and control platform that gives commanders a single, real-time operating picture of their sustainment fight, from inventory and distribution to medical and operational planning, even in degraded and contested environments.
Backend Software Engineer - Maps & Routing Rune TechnologiesBackend Software Engineer - Maps & RoutingVAAs a Backend Software Engineer at Rune, you will be part of a high-impact team working at the intersection of advanced logistics algorithms, modern AI-enabled software, and complex system integrations, all in support of the warfighter at the tactical edge. Our flagship product is TyrOS, an AI-enabled logistics command and control platform that gives commanders a single, real-time operating picture of their sustainment fight, from inventory and distribution to medical and operational planning, even in degraded and contested environments.
Backend Software Engineer - GenAI Rune TechnologiesBackend Software Engineer - GenAIArlington, VirginiaOur flagship product is TyrOS, an AI-enabled logistics command and control platform that gives commanders a single, real-time operating picture of their sustainment fight, from inventory and distribution to medical and operational planning, even in degraded and contested environments. This is a backend engineering role first: we're looking for someone who has built real AI systems from the ground up, worked closely with engineers and operational experts, and cares about shipping software that actually works in the field.
Software Engineer Actalent IncSoftware EngineerTysons Corner, VA$100,000–$114,400 / hourIn this role, you will work alongside experienced engineers to support production web applications, investigate application issues, assist with root‑cause analysis, and help automate solutions that improve system reliability and performance. This role is ideal for an early‑career engineer who is eager to learn, enjoys solving complex problems, and wants to be challenged in a collaborative, fast‑paced technical setting.
Senior Staff Software Engineer, Vulnerability Management GEICO GENERAL INSURANCE COMPANYSenior Staff Software Engineer, Vulnerability ManagementBethesda, MD$100,000–$260,000 / yearThe Staff Engineer brings in expertise in requirements identification, feasibility analysis, secure infrastructure designs, technology evaluation and selection, and implementation of scalable systems using CI/CD and DevSecOps to raise the bar on engineering excellence and security best practices. You have exposure to Cybersecurity and are well-versed with Vulnerability Management Lifecycle - asset discovery, internal/external scans, contextualization and risk-based assessment, triaging of CVEs, detection authoring, security data pipeline, reporting, and remediation.
Lead Software Engineer Financial Industry Regulatory Authority IncLead Software EngineerRockville, MDAdditional insurance includes basic life, accidental death and dismemberment, supplemental life, spouse/domestic partner and dependent life, and spouse/domestic partner and dependent accidental death and dismemberment, short- and long-term disability, long-term care, business travel accident, disability and legal. FINRA employees are required to disclose to FINRA all brokerage accounts that they maintain, and those in which they control trading or have a financial interest (including any trust account of which they are a trustee or beneficiary and all accounts of a spouse, domestic partner or minor child who lives with the employee) and to authorize their broker-dealers to provide FINRA with duplicate statements for all of those accounts.
Sr Software Engineer I AxonSr Software Engineer IWashington, United StatesThe actual base pay is dependent upon many factors, such as: level, function, training, transferable skills, work experience, business needs, geographic market, and often a combination of all these factors. We’re committed to hiring the best talent — regardless of race, creed, color, ancestry, religion, sex (including pregnancy), national origin, sexual orientation, age, citizenship status, marital status, disability, gender identity, genetic information, veteran status, or any other characteristic protected by applicable laws, regulations and ordinances — and empowering all of our employees so they can do their best work.
Senior Security Software Engineer, IAM - Moveworks ServiceNow IncSenior Security Software Engineer, IAM - MoveworksWashington, DCDevelop with secure access models in mind: Continuously develop role design improvements and access assignment patterns across AWS, Kubernetes, SaaS apps, and internal systems to reduce unnecessary privileges, minimize manual grants, and create scalable "safe baseline" access that covers routine work without daily elevation. Run and improve user access reviews (UAR): Develop, execute and design a UAR process & solution that meets compliance requirements while improving real security signal-minimizing approver burden through scoping, automation, and clear decision support.
Enterprise - Software Engineer - Java, AI, REST Erias VenturesEnterprise - Software Engineer - Java, AI, RESTColumbia, Maryland$150,000–$275,000 / yearExperience with Next-Gen Coding Agents: Proven track record of integrating advanced AI agents, specifically Claude Code or Google's Antigravity / Gemini agentic workflows, into your daily software engineering routine. Context & Workflow Management: Ability to guide AI agents through complex, multi-repository application architectures, managing context efficiently and critically auditing agent-generated code for security, performance, and architectural alignment.
NewEmbedded Software Engineer - Edge ML/Low SWaP Systems - R138 Expedition TechnologyEmbedded Software Engineer - Edge ML/Low SWaP Systems - R138Herndon, VirginiaDeploy and optimize computer vision, signal processing, or data processing algorithms on embedded hardware · Improve real-time, low-latency performance of ML pipelines on constrained systems · Profile CPU/GPU performance and identify system bottlenecks · Collaborate on algorithm selection based on hardware constraints · Containerize and deploy solutions using tools like Docker · Work in Linux-based environments and contribute to production-quality code · Partner with ML and software engineers to transition models into operational environments Required Qualifications: · United States Citizenship – for US Government security clearance eligibility · Active Top Secret/SCI (TS/SCI) security clearance · Experience deploying software or algorithms to embedded or edge systems · Proficiency in Python or ability to learn quickly · Experience working in Linux environments · Experience optimizing performance in constrained environments · Strong problem-solving skills across software and hardware domains Preferred Qualifications:
NewDevOps/Software Engineer - R143 Expedition TechnologyDevOps/Software Engineer - R143Herndon, VirginiaOnsite Amenities : Stay fit and healthy with our free, onsite fitness center, active workstations featuring treadmill and bike desks, and enjoy our onsite cafeteria with reduced-cost options. At Expedition Technology (EXP), we’re building a team of engineers who automate everything, deploy with precision, and write clean, maintainable code—all in support of mission-critical systems for the DoD and Intel communities.
NewMissile Modeling and Simulation Software Engineer Johns Hopkins Applied Physics LaboratoryMissile Modeling and Simulation Software EngineerLaurel, MarylandFull timeWe are seeking a Missile Modeling and Simulation Engineer to develop and design physics-based engagement-level simulation tools to support the analysis and characterization of precision strike weapon performance across a variety of employment scenarios and environments. Have experience in one or more of the following areas: air vehicle survivability analysis, susceptibility and vulnerability modeling, physics-based simulation software development, surface-to-air and air-to-air missile analysis.
NewEnterprise - Software Engineer - APIs, REST, Linux Erias VenturesEnterprise - Software Engineer - APIs, REST, LinuxColumbia, MarylandExperience with Next-Gen Coding Agents: Proven track record of integrating advanced AI agents, specifically Claude Code or Google's Antigravity / Gemini agentic workflows, into your daily software engineering routine. Context & Workflow Management: Ability to guide AI agents through complex, multi-repository application architectures, managing context efficiently and critically auditing agent-generated code for security, performance, and architectural alignment.
Software Engineer (SME) LeidosSoftware Engineer (SME)Bethesda, MarylandSupport the Agile software development lifecycle following SAFe practices, using industry leading DevOps tools like GitHub, Jenkins, Unix bash scripting and leveraging tools such as JIRA and Confluence to track activities. Develops and directs software system validation and testing methods using Junit and Katalon and uses integrated custom developed software solutions to leverage automated deployment technologies.
Network Software Engineer Johns Hopkins Applied Physics LaboratoryNetwork Software EngineerLaurel, MarylandFull timeAs a member of our team, you will be responsible for the design, development, integration, and test of communications and network software, including protocol implementation, network services, and distributed systems for the Government across numerous departments and agencies. Architect, develop, integrate, and test software-based command and control, secure communication, and networking systems in operationally-realistic environments, working closely with sponsors to ensure mission success.
Jr. Software Engineer LeidosJr. Software EngineerBethesda, MarylandAs a Software Engineer on this program, you will have the opportunity to perform the software engineering function, including the design, development, testing, troubleshooting, and debugging of software programs for enhancements and new software-intensive systems and products. Support the Agile software development lifecycle following SAFe practices, using industry leading DevOps tools like GitHub, Jenkins, Unix bash scripting and leveraging tools such as JIRA and Confluence to track activities.
Senior Software Engineer Trinity Global ConsultingSenior Software EngineerSpringfield, VirginiaAt Trinity Global Consulting (TGC), we value our employees and provide a comprehensive benefits package that includes: Medical, Dental & Vision Coverage – Coverage for eligible employees and family through CareFirst and VSP. · Senior-level experience using software development tools to estimate function points, estimate complexity, and develop virtual machines and cloud environments.
NewLead Software Engineer - Active TS/SCI Macpower Digital Assets Edge Private LimitedLead Software Engineer - Active TS/SCILandover, MD$140,000–$165,000 / yearThis pivotal role blends hands-on engineering with technical leadership, focusing on designing system-level architectures, developing innovative proofs of concept, and mentoring engineering teams. Experience and Skill Requirements: Education & Experience Matrices: Bachelor's degree in Computer Science, Information Technology, Engineering, or a related technical field with a minimum of 5 years of relevant experience.
Senior Software Engineer (SEG3) Decision TechnologiesSenior Software Engineer (SEG3)WashingtonCompensation at Decision Technologies, Inc. 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. Travel should be infrequent but include occasional trips to support government efforts at East and West Coast naval centric areas like Norfolk, VA and San Diego, CA.