Automated Test Engineer - Onsite in Annapolis Jct, MD - TS/SCI & Full Scope Polygraph Booker DiMaio, LLCAutomated Test Engineer - Onsite in Annapolis Jct, MD - TS/SCI & Full Scope PolygraphAnnapolis Junction, MDThis role involves close collaboration with a cross-functional Agile team of software developers, system engineers, and product owners to validate functional enhancements and support the ongoing modernization of authoring and dissemination tools. Collaboration: Participate actively in Agile ceremonies (sprint planning, demos) and work with the team to understand functional requirements and ensure comprehensive test coverage for all new features and bug fixes.
Cloud Software Engineer Visionist, Inc.Cloud Software EngineerLaurel, MD$115,000–$155,000 / yearWe embed small engineering teams with analysts to rapidly identify and solve mission capability gaps playing a critical role in defending our nation's cyber infrastructure & providing expertise in malware analysis, attribution, mapping adversarial infrastructure, pen testing, and operational planning. Experience with Java, Kotlin, Typescript, React or Redux, Protobuf, Websockets, WebGL, low-level data, and efficient memory mgmt.
Embedded Software Engineer TrustPointEmbedded Software EngineerDulles, VAOur system consists of a constellation of commercial satellites and a network of ground stations and as the Embedded Software Engineer, you will be responsible for designing, developing and implementing innovative software solutions at the heart of our GNSS satellite, payload, and receiver solutions. TrustPoint is currently seeking a Full Time Embedded Software Engineer to join the team and will be responsible for implementing electrical components into hardware and firmware needed for our commercial Global Navigation Satellite System (GNSS).
ServiceNow Engineer (TS/SCI w/ CI Poly required) A&M Technologies, Inc.ServiceNow Engineer (TS/SCI w/ CI Poly required)Sterling, VAMust meet DOD 8140 requirements (Security+ CE Certification at minimum)Must possess ServiceNow CertificationsDemonstrated expertise as a senior ServiceNow engineer delivering similar scope projectsUnderstanding of all security related requirements in secure environmentsFamiliar with Agile Methodologies and ability to accurately decompose tasks for Jira storiesExpert troubleshooting and solutioning skillsStrong technical documentation skillsPreferred Education, Experience, & Skills: STEM degreeExperience with Model-Based Systems Engineering (MBSE)Experience configuring tools providing end to end visibility, monitoring, and analytics (e.g. AppDynamics, DynaTrace)Integration of virtualized applications and application streaming or layering techniquesExperience leading and overseeing a total system perspective including technical understanding of relationships, dependencies and requirements of cloud services, infrastructure and security domainsExperience with IBM Enterprise Lifecycle Management, TeamWork Cloud/Cameo experience, Microsoft Project and/or Tableau Pay & Benefits Highlights .
Full Stack Software Engineer Reinventing GeospatialFull Stack Software EngineerFairfax, VAWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. RGi provides opportunities, resources, training, and mentorship to all our employees to let them take control of their careers and become a leader or a crucial member of our company.
Senior Network Engineer Geico InsuranceSenior Network EngineerBethesda, MD$75,000–$215,000 / yearOur Senior Engineer is a key member of the engineering staff working across the organization to collaboratively design creative solutions to complex problems using automation. You will help drive our insurance business transformation as we transition from a traditional IT model to a tech organization with engineering excellence as its mission, while co-creating the culture of psychological safety and continuous improvement.
Junior Full Stack Software Engineer (Aws Certification Required) Visionist, Inc.Junior Full Stack Software Engineer (Aws Certification Required)Laurel, MD$115,000–$159,000 / yearWe embed small engineering teams with analysts to rapidly identify and solve mission capability gaps playing a critical role in defending our nation's cyber infrastructure & providing expertise in malware analysis, attribution, mapping adversarial infrastructure, pen testing, and operational planning. The analytics developed and deployed in these ecosystems are critical to ensuring that the data flowing through the agency can be leveraged by analysts to perform mission critical reporting and decision making.
Senior Site Reliability Engineer - Ts/Sci (Req-276) CATHEXISSenior Site Reliability Engineer - Ts/Sci (Req-276)Tysons, VA$165,000–$200,000 / yearCloud Infrastructure Management: Work with leading Cloud Platforms (AWS, Azure and/or GCP) to set up, configure, and manage infrastructure resources using Infrastructure as Code (Terraform, CloudFormation, etc.). Automate Infrastructure Processes: Build automation tools for scaling, monitoring, and maintaining infrastructure using modern tools like Terraform, Ansible, Linux, or equivalent.
Full Stack Software Engineer Intelliforce-IT Solutions GroupFull Stack Software EngineerAnnapolis Junction, Maryland$203,000–$260,000 / yearBachelor’s degree in a technical discipline from an accredited college or university and twelve years of software engineering experience supporting programs of similar scope, type, and complexity. Compensation Range: $203,000.00 - $260,000.00 *The salary range provided reflects an estimate based on current market trends and may be adjusted based on factors such as the candidate's experience, skills, and qualifications.
Geoint Devops Engineer Reinventing GeospatialGeoint Devops EngineerAlexandria, VAManage and automate the deployment, scaling, and monitoring of containerized applications using Kubernetes, ensuring cluster performance, security, and infrastructure reliability through continuous integration, optimization, and troubleshooting. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
Sr. Product Engineer – Web Services EsriSr. Product Engineer – Web ServicesVienna, VirginiaExperience working with ArcGIS applications and technologies (such as ArcGIS Hub, ArcGIS Map Viewer, ArcGIS REST APIs, ArcGIS API for Python, ArcGIS Maps SDKs). You will act as a service owner and trusted decision‑maker, shaping priorities, balancing tradeoffs, and ensuring our web services remain reliable, scalable, and valuable to customers over time.
Full Stack Software Engineer (Remote) TrapWire Inc.Full Stack Software Engineer (Remote)Herndon, VARemoteIf you are passionate about software development and have a strong desire to join a dynamic team working to build robust tools in the National Security and other security-related realms, we encourage you to contact us and provide your resume. Substantial experience developing AJAX-rich web applications using the technologies listed above, plus.
Data Engineer DLA PiperData EngineerWashington, DC$100,787–$160,255 / yearWhile the specific job requirements of a DLA Piper position may vary depending upon scope of the job and area of specialty, there are certain universal requirements that are expected of all DLA Piper employees, which include but are not limited to: Effectively communicate, verbally and in writing, with clients, lawyers, business professionals, and third parties; Produce deliverables, answer phone calls, and reply to correspondence in an efficient and responsive manner; Provide timely, accurate, and quality work product; Successfully meet deadlines, expectations, and perform work duties as required; Foster positive work relationships; Comply with all firm policies and practices; Engage in both physical and sedentary activity, such as (a) working at a computer for extended periods of time, including on-screen reading and typing; (b) participating in digital/virtual conference calls; (c) participating in meetings as needed; Ability to work under pressure and manage competing demands in a fast-paced environment; Perform all other duties, tasks or projects as assigned. Preferred experience includes familiarity with additional programming languages such as Java, Scala, or Go; experience integrating data from multiple enterprise source systems into a central SQL-based integration layer; and familiarity with DataOps concepts and operating in cross-functional teams that include data engineering personas.
GIS Solution Engineer - Defense EsriGIS Solution Engineer - DefenseVienna, VirginiaProactively craft and propose solutions that clarify how GIS brings business value to our customers by addressing the critical challenges they face. Experience integrating software solutions with other business systems including data warehousing, BI, CRM, ERP, and analytics platforms.
Sr. GIS Solution Engineer - Defense EsriSr. GIS Solution Engineer - DefenseVienna, VirginiaProactively craft and propose solutions that clarify how GIS brings business value to our customers by addressing the critical challenges they face. Broad knowledge of ArcGIS from an IT context (such as hardware, storage, security, networking, web services, virtualization, cloud computing).
Software Engineer (Full Stack) GrvtySoftware Engineer (Full Stack)Chantilly, Virginia$150,000–$250,000 / yearWe've grown on this effort by providing the customer with Engineers who have done exceptional work, and we've retained our staff by paying very strong salaries, and working hard to ensure each Engineer is doing work that aligns with their career interest. The Software Engineer will be responsible for providing full stack software engineering support, working within Cloud Services for the Sponsor, using Python, Javascript, and other tools to provide software development support.
Software Engineer - Full Stack Nightwing Intelligence SolutionsSoftware Engineer - Full StackSterling, Virginia$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. • Contribute to developing full‑stack applications using technologies such as Angular, Spring Boot, and Java.• Participate in agile ceremonies including sprint planning, daily standups, and reviews.•
Site Reliability Engineer - Top Secret CATHEXISSite Reliability Engineer - Top SecretTysons, VA$100,000–$160,000 / yearCloud Infrastructure Management: Work with leading Cloud Platforms (AWS, Azure and/or GCP) to set up, configure, and manage infrastructure resources using Infrastructure as Code (Terraform, CloudFormation, etc.). Automate Infrastructure Processes: Build automation tools for scaling, monitoring, and maintaining infrastructure using modern tools like Terraform, Ansible, Linux, or equivalent.
Junior Software Engineer Visionist, Inc.Junior Software EngineerLaurel, MD$85,000–$120,000 / yearWe embed small engineering teams with analysts to rapidly identify and solve mission capability gaps playing a critical role in defending our nation's cyber infrastructure & providing expertise in malware analysis, attribution, mapping adversarial infrastructure, pen testing, and operational planning. This premier program encompasses traditional software services including Systems Design and Engineering, Database Administration, Data Science and Knowledge Management, Enterprise Risk Management, Integration and Test, as well as Operations and Systems Support.
Sr. GIS Solution Engineer - Logistics EsriSr. GIS Solution Engineer - LogisticsVienna, VirginiaProactively craft and propose solutions that clarify how GIS brings business value to our customers by addressing the critical challenges they face. Broad knowledge of ArcGIS from an IT context (such as hardware, storage, security, networking, web services, virtualization, cloud computing).
Sr. GIS Solution Engineer- Health & Sciences EsriSr. GIS Solution Engineer- Health & SciencesVienna, VirginiaGIS Solution Engineers on our Health & Sciences team are highly technical, trusted advisors to customers across the the sciences community including NOAA, NASA, Health and Human Services (HHS), the Census Bureau, and much more. Demonstrated experience in spatial data science and advanced spatial analysis, including geoprocessing, spatial statistics, and deriving insights from structured and unstructured data.
Software Development Engineer II – CI/CD & Platform Automation (Mission-Focused) EsriSoftware Development Engineer II – CI/CD & Platform Automation (Mission-Focused)Vienna, VirginiaThis role combines software engineering with DevOps and platform engineering principles, ideal for engineers who are passionate about automation, system reliability, and improving developer productivity in complex environments. Design, implement, and maintain high-speed CI/CD pipelines using GitHub Actions/Azure DevOps for cloud-native workflows and Jenkins for complex, cross-platform on-premises build automation.
Senior Applied AI Engineer - Software Engineering Visionist, Inc.Senior Applied AI Engineer - Software EngineeringColumbia, MD$170,000–$240,000 / yearWe embed small engineering teams with analysts to rapidly identify and solve mission capability gaps playing a critical role in defending our nation's cyber infrastructure & providing expertise in malware analysis, attribution, mapping adversarial infrastructure, pen testing, and operational planning. This premier program encompasses traditional software services including Systems Design and Engineering, Database Administration, Data Science and Knowledge Management, Enterprise Risk Management, Integration and Test, as well as Operations and Systems Support.
Senior Cloud Network Engineer Geico InsuranceSenior Cloud Network EngineerBethesda, MD$75,000–$215,000 / yearOur Senior Engineer is a key member of the engineering staff working across the organization to collaboratively design creative solutions to complex problems using automation. You will help drive our insurance business transformation as we transition from a traditional IT model to a tech organization with engineering excellence as its mission, while co-creating the culture of psychological safety and continuous improvement.
Software Engineer – Developer and Production Systems Support Nightwing Intelligence SolutionsSoftware Engineer – Developer and Production Systems SupportSterling, Virginia$99,000–$206,000 / yearKey Job Responsibilities: Provide onsite support for Java-based web applications within a microservices architecture, ensuring high availability, reliability, and performance of deployed systems in the customer space. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization.
AI/ML Engineer GrvtyAI/ML EngineerMcLean, Virginia$150,000–$250,000 / yearAdvanced research experience in machine learning, deep learning, natural language processing, generative AI, reinforcement learning, computer vision, or related disciplines. Demonstrated ability to conduct independent technical research, evaluate emerging AI/ML approaches, and apply advanced analytical problem-solving comparable to PhD-level research environments.
Senior Site Reliability Engineer - TS/SCI (req-276) CATHEXISSenior Site Reliability Engineer - TS/SCI (req-276)Tysons, VA$165,000–$200,000Cloud Infrastructure Management: Work with leading Cloud Platforms (AWS, Azure and/or GCP) to set up, configure, and manage infrastructure resources using Infrastructure as Code (Terraform, CloudFormation, etc.). Automate Infrastructure Processes: Build automation tools for scaling, monitoring, and maintaining infrastructure using modern tools like Terraform, Ansible, Linux, or equivalent.
Software Engineer 2 Prodigy OneSoftware Engineer 2Annapolis Junction, MarylandProvides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. Were seeking an Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.
Senior Software Engineer (ML) Bigbear.aiSenior Software Engineer (ML)Columbia, MarylandFull timeThe software engineer will work closely with data scientists and end users to develop innovative analytic tools to further discovery and tradecraft around critical global challenges, then deliver innovative solutions focused on operationalizing data science. Customers and partners rely on Bigbear.ai’s predictive analytics capabilities in highly complex, distributed, mission-based operating environments.
Software Engineer (AI Infrastructure) Bigbear.aiSoftware Engineer (AI Infrastructure)Columbia, MarylandFull timeSupport the development and maintenance of production AI services and applications, including retrieval augmented generation (RAG), autonomous agents, and emerging technologies. About BigBear.ai: BigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity.
Full Stack Software Engineer Bigbear.aiFull Stack Software EngineerColumbia, MarylandFull timeAI Services Development: Support the development and maintenance of production AI services and applications, including r etrieval augmented generation (RAG), autonomous agents, and emerging technologies. Overview: BigBear.ai is seeking a Full Stack Software Engineer to help build the next generation of AI infrastructure that will drive innovation across the customer organization.
DevOps Engineer (Clearance Required) NSSDevOps Engineer (Clearance Required)Springfield, VirginiaBased in DevOps framework, you will participate in and/or direct major deliverables throughout all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding, unit testing, and operations network services. Document and perform systems software development, including security artifacts, testing artifacts, and deployment of build artifacts across different environments leveraging GitOps constructs.
Full Stack Software Engineer TrapWire Inc.Full Stack Software EngineerHerndon, VASubstantial experience developing AJAX-rich web applications using the technologies listed above, plus. has a great opportunity for a software engineer who is able to knock out high-quality (tested), high-performance (measured) code.
Junior DevSecOps Engineer BLN24Junior DevSecOps EngineerMcLean, VAFull timeOur service and solutions delivery start with understanding each client’s end-state, and then seamlessly integrating within each Agency’s organization to improve and enhance strategic and technical operations and deployments. Tech Stack: React micro-frontends, Python/Node.js microservices, AWS EKS, GitLab CI/CD, Terraform, Docker, Kubernetes.
Hardware Design Engineer, Level 3 (2026-0068) Acclaim Technical ServicesHardware Design Engineer, Level 3 (2026-0068)Annapolis Junction, MDFull timeAcclaim Technical Services, founded in 2000, is a leading cyber operations, intelligence solutions and operations, network infrastructure, engineering and business enablement and enterprise operations company supporting a wide range of U.S. Federal agencies. Pay Range : There are many 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.
Full Stack Software Engineer (Aws Certification Required) Visionist, Inc.Full Stack Software Engineer (Aws Certification Required)Laurel, MD$135,000–$206,000 / yearWe embed small engineering teams with analysts to rapidly identify and solve mission capability gaps playing a critical role in defending our nation's cyber infrastructure & providing expertise in malware analysis, attribution, mapping adversarial infrastructure, pen testing, and operational planning. The analytics developed and deployed in these ecosystems are critical to ensuring that the data flowing through the agency can be leveraged by analysts to perform mission critical reporting and decision making.
Senior Software Engineer Nightwing Intelligence SolutionsSenior Software EngineerAnnapolis Junction, Maryland$99,000–$206,000 / yearIn this role, you will collaborate with an innovative team to design cutting-edge systems using advanced technologies like distributed computing, machine learning, and AI-driven analytics. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization.
Engineer II- .Net Geico InsuranceEngineer II- .NetBethesda, MD$80,000–$160,000 / yearUtilize programming languages like C# or other object-oriented languages, SQL, and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of Azure tools and services. Execute software delivery utilizing an Agile methodology (Scrum/Kanban/SAFe), continuous delivery, Infrastructure as Code, PowerShell scripting, Operation Portals (e.g., Azure Portal) and Monitoring Portals (e.g., Splunk and Application Insights).
Senior Software Engineer (C#/.NET) CoStar GroupSenior Software Engineer (C#/.NET)Arlington, VirginiaCoStar is investing heavily in artificial intelligence to accelerate software delivery, improve platform observability, automate research and business workflows, enhance product experiences through intelligent agents and skills, and improve data quality across enterprise systems. As a Senior Software Engineer on the Platform Development team, you will play a key role in expanding the data platform that supports all of CoStar Group’s largest brands including CoStar Suite, LoopNet, Homes.com and Apartments.com.
Senior Consultant, Strategy, Growth, and Transformation, Identity & Gen AI Engineer DeloitteSenior Consultant, Strategy, Growth, and Transformation, Identity & Gen AI EngineerWashington, DCFull time1+ year of hands-on experience building, integrating, or deploying generative AI solutions such as large language model (LLM) applications, retrieval-augmented generation (RAG), or AI agents, including use of model APIs, orchestration frameworks, and AI development tools such as Claude Code, OpenAI Codex, GitHub Copilot, or Cursor. As an Identity & Gen AI Engineer, you will build generative AI solutions with identity, access, and trust engineered in from the start, securing both human and non-human identities and governing how AI agents and GenAI platforms reach data and downstream systems.
Software Engineer Visionist IncSoftware EngineerColumbia, MD$115,000–$160,000 / yearWe embed small engineering teams with analysts to rapidly identify and solve mission capability gaps playing a critical role in defending our nation's cyber infrastructure & providing expertise in malware analysis, attribution, mapping adversarial infrastructure, pen testing, and operational planning. This premier program encompasses traditional software services including Systems Design and Engineering, Database Administration, Data Science and Knowledge Management, Enterprise Risk Management, Integration and Test, as well as Operations and Systems Support.
Artificial Intelligence Cybersecurity Engineer EntarianArtificial Intelligence Cybersecurity EngineerArlington, VirginiaSecurity Implementation : Apply secure-by-design principles to protect models and data from vulnerabilities (e.g., adversarial attacks, data leakage) using tools like Adversarial Robustness Toolbox (ART). Overview/ Job Responsibilities: We are seeking a skilled Artificial Intelligence Cybersecurity Engineer to join our team and ensure the seamless deployment, monitoring, and optimization of AI models in production.
Solutions Sales Engineer (Remote) Quantum Computing IncSolutions Sales Engineer (Remote)Arlington, VARemoteThis role blends solutions engineering, sales engineering, product expertise, Python prototyping, and hands-on deployments for QCis quantum and quantum-inspired computing platforms. 5-8 years in customer-facing technical roles (Solutions Engineering, Sales Engineering, Technical Account Management, Customer Success Engineering, Application Engineering).
Software Engineer (Secret Clearance) NANA Regional Corporation IncSoftware Engineer (Secret Clearance)Alexandria, VA$116,000–$119,500 / yearFor our government customers, Suvi delivers subject matter experts, an agile management approach, and innovative technologies that accomplish customers' missions safely, securely, and efficiently. At Suvi, the work you do every day makes a difference in the lives of our 15,000 Iñupiat shareholders, a group of Alaska natives from one of the most remote and harshest environments in the United States.
Agentic Engineer Integral Consulting Services IncAgentic EngineerTysons Corner, VA$90,000–$175,000 / yearLLM & Agent Experience: Hands-on experience working directly with LLM APIs (OpenAI, Anthropic, Gemini, etc.) and building agentic loops (tool calling, memory management, reasoning). Move beyond prototypes by building rigorous evaluation (Evals) pipelines and implementing LLM observability to ensure agents run reliably without hallucinating or getting stuck in infinite tool-calling loops.
Cloud Cyber Engineer II American Systems CorpCloud Cyber Engineer IIVAPerform maintenance and management of security policy management, forensic analysis, IOC management, utilize the Falcon API (psfalcon, falconpy), and real-time response to support Client operations teams. Hands on experience in security systems, including firewalls, intrusion detection systems, anti-virus software, authentication systems, network monitoring, log management, content filtering, etc.
Data Engineer Bigbear.aiData EngineerWashington, Washington, DCFull timeWhat you will do: Design and develop end-to-end data pipelines that support ingestion, transformation, and delivery of structured and unstructured data using tools and frameworks aligned with ETL architecture best practices. Integrate data pipelines with Amazon Web Services (AWS) , leveraging services such as S3, Lambda, Glue, and Redshift to enable scalable and secure data processing.
SME Automation Test Engineer Sky SolutionsSME Automation Test EngineerTysons Corner, VARemote$80,000–$140,000 / yearOur expertise spans AI-first enablement, delivering innovative solutions and advanced cybersecurity, fortifying digital ecosystems against emerging threats and digital transformation through low-code/no-code development, cloud solutions, and agile methodologies. The engineer collaborates closely with developers, product owners, and DevOps to ensure high quality, defect free releases across DEV → TEST → IMP → PROD environments.
Senior AI Engineer - Subject Matter Expert Sky SolutionsSenior AI Engineer - Subject Matter ExpertTysons Corner, VA$120,000–$180,000 / yearOur expertise spans AI-first enablement, delivering innovative solutions and advanced cybersecurity, fortifying digital ecosystems against emerging threats and digital transformation through low-code/no-code development, cloud solutions, and agile methodologies. Compensation is determined in good faith and may vary based on job-related factors, including relevant experience, skills, education, certifications, clearance level, labor category alignment, contract requirements, work location, internal equity, and business needs.