Test Automation Software Engineer Altamira TechnologiesTest Automation Software EngineerWarrenton, Virginia$150,000–$200,000 / yearResponsibilities: · Develop test automation that is repeatable, maintainable, and executable without intervention · Coordinate with developers for test driver needs and compatibility · Make automated test threads and scripts are version controlled · Maintain detailed documentation of test procedures, results, and automation frameworks · Automate regression testing to enable continuous integration · Design reusable and modular test scripts for multiple test scenarios · Integrate automated test into CI/CD · Continuously improve testing processes, implement CI/CD pipelines, and adopt new testing technologies for efficiency and robustness Required Qualifications: · United States citizen · Active TS/SCI clearance · Bachelor's degree in CS, Information Systems, or Software Engineering · Minimum 5 years of relevant experience · Accuracy, mathematical aptitude, time management, and attention to detail · Strong problem-solving and analytical skills to troubleshoot complex integration challenges · Excellent communication and interpersonal skills. Actual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations.
Software Engineer Sr. Consultant , Fullstack/GenAI Engineering Visa IncSoftware Engineer Sr. Consultant , Fullstack/GenAI EngineeringAshburn, VA$152,200–$243,700 / yearVisa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. As a Visa Lead Engineer, you will be an integral part of a multi-functional development team inventing, designing, building, and testing software products that reach a truly global customer base.
Jr. Software Developer VTGJr. Software DeveloperChantilly, VirginiaFull timeExperience creating applications with Java, Springboot, and Amazon Web Services for backend components, focusing on low-latency, high-throughput distributed systems As new systems are built, additional programming languages may be used. Overview: VTG is seeking a Software Engineer for a 200+ FTE technical development program supporting the Sponsor’s Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management.
NewSenior 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.
Software Engineer (Tactical Decision Aids - Mid-Level) Leidos Holdings IncSoftware Engineer (Tactical Decision Aids - Mid-Level)Bethesda, MD$69,550–$125,725 / yearLeidos' High Fidelity Simulation Business Area designs and delivers cutting-edge system-of-systems solutions that power world-class simulation, training, and analysis products for the U.S. Navy. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Software Engineer, Intelligent Systems Commonwealth of VirginiaSoftware Engineer, Intelligent SystemsArlington, VAWith a presence in both Blacksburg and Washington, D.C. metro areas, VTNSI serves dual missions of (1) performing cutting-edge research and development for externally sponsored Department of Defense and Intelligence Community programs and (2) cultivating the next generation of national security workforce and thought leaders by engaging students in curricular, extracurricular, and research and development opportunities. As one of the fastest growing thematic research institutes at Virginia Tech, sponsors and collaborators benefit from VTNSI through both highly experienced student talent pipelines and senior technical leadership that addresses some of our nation's greatest national security challenges and threats.
Software Engineer (Java, MASH, Linux) CymertekSoftware Engineer (Java, MASH, Linux)Reston, VirginiaComputer Science, Software Engineering, Information Technology, Computer Engineering, Systems Engineering, Applied Mathematics, Data Science, Information Systems, Network Engineering, Cybersecurity, etc. Software Engineer, Java Developer, Linux Developer, Middleware Engineer, Systems Engineer, Backend Developer, Full Stack Developer, Application Developer, Java Software Engineer, MASH Developer, etc.
NewSoftware Engineer Altamira TechnologiesSoftware EngineerWarrenton, Virginia$100,000–$150,000 / yearSoftware-Defined DSP: Translate complex mathematical algorithms (FFTs, FIR filters, DDC, spectral estimation) into efficient, scalable Digital Signal Processing (DSP) software implementations. Actual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations.
Principal Software Engineer, SIEM Ruby/Rails Huntress Labs IncPrincipal Software Engineer, SIEM Ruby/RailsDCRemoteAs a Principal Software Engineer at Huntress, you will be responsible for leading a feature delivery team in the design, development, and high-quality release of software features for the Huntress SIEM Platform that provides for automated detection and human-powered threat hunting. Collaborate closely with the team engineering manager, product manager, security research, platform, and architect on strategic initiatives and technical designs.
Software Engineer - AI Enablement & Enterprise Systems ConsultNetSoftware Engineer - AI Enablement & Enterprise SystemsRockville, MDThis role will partner with business stakeholders, architects, and engineering teams to evaluate, prototype, and implement AI-enabled solutions that improve operational efficiency, analytics, and decision-making across enterprise platforms. For over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact.
iOS Vulnerability Engineer (Software) CymertekiOS Vulnerability Engineer (Software)Reston, VirginiaiOS Vulnerability Engineer (Software), Mobile Security Engineer, Application Security Engineer, iOS Security Researcher, Software Security Analyst, Mobile App Penetration Tester, Cybersecurity Engineer, iOS Exploit Developer, Vulnerability Analyst, Secure Software Engineer, etc. Computer Science, Cybersecurity, Software Engineering, Information Technology, Computer Engineering, Information Assurance, Mobile Application Development, Data Science, Network Security, Systems Engineering, etc.
Software Engineer (Java, OpenFGA) Agile DefenseSoftware Engineer (Java, OpenFGA)Rosslyn, VirginiaFamiliarity with frameworks and tools like Django, NATS, Kafka, Redis, ClickHouse, OpenTelemetry, OpenRouter, and LiteLLM will be highly advantageous as you design and implement scalable, observable, and secure solutions. You will be responsible for building and maintaining microservices that integrate seamlessly with cloud-native platforms, ensuring continuous monitoring and high reliability across all operational workflows.
Software Engineer Endurance IT ServicesSoftware EngineerReston, VirginiaThis hands-on role combines Dynamics 365 CRM expertise with full-stack software engineering, requiring ownership of solution design, development, integrations, and production support across enterprise platforms. You'll join a small, agile team focused on building and supporting scalable solutions that power Marketing, Sales, and Customer Service operations.
Software Engineer/Data Manager Jasint Consulting And Technologies, LlcSoftware Engineer/Data ManagerAlexandria, VAWhat you will be doing: The Software Engineer/Data Manager shall provide data management support and design/create software prototypes, perform code reviews, and interface with the System Security Engineering (ISSE). Minimum Requirements: Education/Experience: A Bachelor or Master's degree with 8+ years of subject matter experience, or, specialized training and 10+ years' experience, or, equivalent intelligence/academic experience.
NewSenior Software Engineer :: Bethesda, MD (Remote) ARK Solutions, Inc.Senior Software Engineer :: Bethesda, MD (Remote)Bethesda, MDRemoteMinimum 7 years of experience in designing, developing, and supporting enterprise applications in Linux, Windows, Mobile, COTS, and/or cloud-based environments. You'll design, develop, and enhance applications within the Associate App ecosystem, ensuring scalable, secure, and reliable technology solutions.
Software Engineer - JobID-0198 INNOVATIVE DEFENSE TECHNOLOGIESSoftware Engineer - JobID-0198Arlington, VA$74,000–$184,000 / yearThe Software Engineer will be part of a multi-discipline team focused on the DOW's initiatives in support of tactical capability development for Navy surface and unmanned (UxVs) platforms and will be directly responsible for the architecting and refactoring of mission critical legacy weapons system software into a modern software technology stack where the target end state will ensure the highest impact to the US Navy by enabling a microservices based tactical platform within both a cloud-native and tactical-edge deployment model. Warfare Systems' project domains include real-time automated test and analysis, virtual computing environments, Artificial Intelligence (AI) & Machine Learning (ML) based data analytics, cybersecurity, as well as backfit and forward-fit tactical solutions.
NewLead AWS Cloud Platform Engineer - Platform Engineering / Guardrails / IaC System OneLead AWS Cloud Platform Engineer - Platform Engineering / Guardrails / IaCReston, VA$109.05 / hourWe’re seeking an experienced AWS Cloud Platform Engineer to lead hands-on delivery across our AWS footprint—especially around platform engineering, security guardrails, automation, reliability, and cloud-native modernization . In this role, you’ll partner with cloud engineers and technology teams to design and operate scalable, secure, production-grade AWS platforms.
Staff Software Engineer, Autonomous Pilot Integration – Weapons (R5400) Shield AIStaff Software Engineer, Autonomous Pilot Integration – Weapons (R5400)Washington, DCCollaboration Across Teams & Partners – Serve as a primary technical interface with the Autonomy Capabilities team, Perception team, feature crews, autopilot vendors, C2 providers, and customer/contractor partners; influence interface definitions and coordinate integration across organizations. We combine capabilities from the Autonomy Capabilities team (motion planning, tactics), the Perception team (e.g., track fusion), and the HivemindSDK to develop the autonomy software that runs on launched effects platforms, then integrate, validate, and field it on the real hardware—for U.S. and international defense customers.
Senior Staff Software Engineer, Autonomous Pilot Integration – Weapons (R5398) Shield AISenior Staff Software Engineer, Autonomous Pilot Integration – Weapons (R5398)Washington, DCYou'll solve the organization's most complex integration challenges, influence long-term technical strategy, and partner with engineering leadership, the Autonomy Capabilities and Perception teams, autopilot vendors, C2 providers, and customer stakeholders to deliver autonomy capabilities that perform reliably in operational environments. Collaboration Across Teams & Partners – Build strong technical partnerships across the Autonomy Capabilities team, Perception team, feature crews, autopilot vendors, C2 providers, customer organizations, and engineering leadership; influence architecture and technical direction beyond the portfolio.
Software Engineer, DevSecOps Helsing GmbHSoftware Engineer, DevSecOpsWashington, DCYou will own the security posture of our development environment - ensuring CMMC Level 2 compliance, hardening our software supply chain, and implementing the controls required for product teams to achieve ATO against NIST and other cybersecurity frameworks. You will work closely with platform and product engineers to build secure CI/CD pipelines, enforce policy-as-code, and maintain the shared infrastructure that all teams depend on.