Senior Mechanical Engineer Nightwing Intelligence SolutionsSenior Mechanical EngineerSpringfield, Virginia$99,000–$206,000 / yearOur capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Ideal candidates are professional, self-motivated, innovative, and possess strong communication and problem-solving skills, working effectively with engineers, technicians, and customer staff.
NewMechanical Engineer Nightwing Intelligence SolutionsMechanical EngineerSpringfield, 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. Ideal candidates are professional, self-motivated, innovative, and possess strong communication and problem-solving skills, working effectively with engineers, technicians, and customer staff.
Senior Mechanical Engineer (Contingent) Applied Research Associates IncSenior Mechanical Engineer (Contingent)Arlington, VA$120,000–$148,000 / yearARA is seeking a Senior Mechanical Engineer to support the design of equipment, tooling, and equipment interfaces for energetics chemical manufacturing systems and unmanned systems (UxS) programs supporting U.S. Government customers. Applied Research Associates, Inc. is an employee-owned international research and engineering company recognized for providing technically superior solutions to complex and challenging problems in the physical sciences.
DevOps Engineer INflow FederalDevOps EngineerSpringfield, VAAbout INflow Federal - founded in 2013, INflow Federal is a mission-driven small business delivering cutting-edge solutions to the Department of War (DoW) and Joint Force operations across 20+ states. Known for our agility, transparency, and integrity, INflow combines real-world experience with emerging technologies like AI/ML to help our customers lead in a rapidly evolving defense landscape.
Software Development Engineer II – Back-End (Mission-Focused | ArcGIS) EsriSoftware Development Engineer II – Back-End (Mission-Focused | ArcGIS)Vienna, VirginiaAs a Software Development Engineer II, you will design and develop scalable backend services and APIs that enable complex data processing, system integration, and real time analytics. Join Esri`s team and build backend systems that power mission critical geospatial applications supporting Defense and Intelligence operations.
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.
Software Development Engineer II- Back End EsriSoftware Development Engineer II- Back EndVienna, VirginiaFrom building intuitive AI web interfaces to writing Python for geoprocessing tools and AI agents, you'll be exposed to the full development lifecycle and cutting-edge GIS solutions. In this position, you will build software leveraging Esri's products and APIs to build core backend services that solve complex problems at a global scale.
Senior Data Engineer Node.DigitalSenior Data EngineerWashington, DCDesign, implement, and maintain ELT and ETL pipelines for efficient processing of source data in Azure Synapse and Azure Machine Learning, using both SDK V1 and SDK V2.Migrate source data identified by SBA OIG into Azure Data Lake Storage. Implementing pipelines and infrastructure using code first approaches: Python SDK, CLI, REST APIs, or infrastructure as code tooling such as Terraform or Bicep.
Software Engineer (Distributed Web Applications & Cloud) Bigbear.aiSoftware Engineer (Distributed Web Applications & Cloud)Columbia, MarylandFull timeYou will focus on building robust, scalable systems using modern JavaScript/TypeScript frameworks and Python, while leveraging DevOps automation to manage cloud-native environments. Candidates who possess a background—or a strong personal interest—in reverse engineering and vulnerability research will find a unique opportunity to apply their engineering rigor to complex security challenges.
Senior Front End Angular Engineer Bigbear.aiSenior Front End Angular EngineerMcLean, VirginiaFull timeOverview: BigBear.ai is seeking a BigBear.ai is seeking a Senior Front-End Angular Engineer to translate visionary designs into the high-performance interface of our next-generation Digital Twin SaaS platform, currently revolutionizing sectors such as Warehousing & Logistics, Manufacturing, Travel & Trade, and Healthcare. What you need to have: 5+ years of professional front-end development experience, with 3+ years in AngularDeep expertise in Angular v17+ and strong familiarity with Angular v20+ features and architecture patterns.
Senior AI Engineer Bigbear.aiSenior AI EngineerAnnapolis Junction, MarylandFull timeCollaborate closely with technical leadership to design, develop, and maintain LLM orchestration frameworks that coordinate static analyzers, retrieval-augmented generation (RAG) systems, and automated testing pipelines. BigBear.ai is seeking a motivated Senior AI Engineer with a proven track record in software engineering and deep understanding of Artificial Intelligence/Machine Learning (AI/ML) techniques to support the exciting new AI and Emerging Technologies (AI&ET) mission.
Senior AI Platforms Engineer ExpressionSenior AI Platforms EngineerWashington, DC$180,000–$210,000Experience with self-hosted and edge model deployment: serving open and small language models (SLMs) with vLLM, Ollama, or llama.cpp, routing through LiteLLM, and autoscaling inference on Kubernetes (e.g., Karpenter) for on-premises, disconnected, and tactical environments. Founded in 1997 and headquartered in Washington DC, Expression provides data fusion, data analytics, AI/ML, software engineering, information technology, and electromagnetic spectrum management solutions to the U.S. Department of Defense, Department of State, and national security community.
Software Engineer, Level 2 Independent SoftwareSoftware Engineer, Level 2Annapolis Junction, MDFull timeYou will contribute to the implementation and support of monitoring capabilities, automation scripts, and operational tooling while collaborating with technical teams to maintain reliable and scalable solutions. In this role, you will work with engineering and infrastructure teams to support Zabbix development efforts, scripting, and system integration activities in mission-focused environments.
Senior Engineer Geico InsuranceSenior EngineerBethesda, MD$100,000–$215,000 / yearAdvance Experience working with CI/CD, Azure Just-in-Time, VM Access, Azure Cloud Services, Azure Active Directory, Azure Automation Accounts, Azure subscription and Resource management, Kubernetes, or similar containerization technology, Docker, Helm, Terraform, GitHub, and IT automation tools like Chef or Ansible. Utilize programming languages like Python, 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.
Senior Engineer - Durable Compliance Geico InsuranceSenior Engineer - Durable ComplianceBethesda, MD$75,000–$215,000 / yearUtilize programming languages like C#, Java, Python or other object-oriented languages, SQL, and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of Azure tools and services. Experience with C#/.NET, HTML-5, JavaScript/TypeScript, Angular/react, XML, JSON, RESTful Web Services, and Event Driven Architectures.
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).
Security Engineer III, Red Team Operator (TS Clearance) DeloitteSecurity Engineer III, Red Team Operator (TS Clearance)Baltimore, MDFull timeThe wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. Helps manage and protect dynamic attack surfaces and provides rapid crisis and cyber incident response, ensuring clients can be ready for, respond to, and recover from business disruptions.
System Engineer Intelliforce-IT Solutions GroupSystem EngineerAnnapolis Junction, MDFull timeThe work is hands-on, fast-moving, and closely tied to operational needs, which makes it a strong fit for someone who likes solving real problems and staying close to the mission. In this role, you will operate as an analyst and developer with strong Python skills, working across a broad set of mission-critical efforts tied to new tools, plugins, and operational tradecraft.
NewPrincipal Engineer - Retail Systems Lululemon Athletica IncPrincipal Engineer - Retail SystemsWashington, WA$205,000–$257,000 / yearIdentify and mitigate systemic technical risks, reliability gaps, integration complexity, platform constraints, AI governance needs, and technical debt that could impact store operations, guest experience, or enterprise scale.qualificationsBachelor's degree in Computer Science, Information Systems, Information Technology, or equivalent experience; Master's degree preferred.11+ years of progressive software engineering experience, with demonstrated expertise in large-scale system design, technical architecture, and cross-functional leadership across multiple technology domains. You will influence across multiple teams without relying on formal authority, building consensus around technical direction, surfacing trade-offs, and acting as a thought partner to technology leadership on how AI, engineering practices, and platform strategy can drive meaningful retail business outcomes.select responsibilities include:Define the technical vision, system design, and implementation approach for major retail systems initiatives that support global store, guest, educator, and omni-channel experiences.
Lead ASIC Digital Design Engineer General Dynamics Mission Systems, IncLead ASIC Digital Design EngineerAnnapolis Junction, Maryland$176,512–$187,000 / yearBasic Qualifications: Bachelor’s degree in Electrical or Computer Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 8 years of relevant experience; or Master's degree plus a minimum of 6 years of relevant experience. Company Overview: General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
Senior Mobile Engineer The BannerSenior Mobile EngineerBaltimore, MDRemote$140,000–$150,000 / yearYou will work closely with Product, Design, Data, Backend Engineering, and newsroom stakeholders to create a fast, reliable, engaging, and intuitive mobile experience for readers. We appreciate the value that individuals with disabilities bring to our workforce and encourage applicants with disabilities to disclose their needs for accommodation to facilitate a smooth and inclusive recruitment experience.
Software Engineer Bigbear.aiSoftware EngineerColumbia, MarylandFull timeAbout BigBear.ai: BigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity. Customers and partners rely on Bigbear.ai’s predictive analytics capabilities in highly complex, distributed, mission-based operating environments.
Senior Data Engineer Planet Labs PBCSenior Data EngineerWashington, DC$172,200–$215,200 / yearEAR/ITAR Requirements: This position requires access to export-controlled information, and as such, employment (or hiring of a contractor) is contingent upon the candidate's ability to access all applicable export-controlled information without additional export licensing being required by the Bureau of Industry and Security and/or the Directorate of Defense Trade Controls. About the Role: As a Senior Data Engineer (DE) at Planet, you will own, architect and build production, enterprise-scale data ecosystems using modern cloud technologies, to power mission-critical, customer-facing products.
Principal AIML Engineer Lululemon Athletica IncPrincipal AIML EngineerWashington, WA$266,720–$350,070 / yearRecognizing our teams for their performance and dedication, other components of our total rewards offerings include support of career development, wellbeing, and personal growth:Extended health and dental benefits, and mental health plans Paid time off Savings and retirement plan matching Generous employee discount Fitness & yoga classes Parenthood top-up Extensive catalog of development course offerings People networks, mentorship programs, and leadership series (to name a few) Note: The incentive programs, benefits, and perks have certain eligibility requirements. Select responsibilities include:Define the enterprise AI/ML engineering vision and implementation strategy spanning the enterprise AI platform and services, and common frameworks and tools for model development, training infrastructure, inference platforms, evaluation frameworks, and governance capabilities.
NewSecurity Engineer Iii, Red Team Operator (TS Clearance) DeloitteSecurity Engineer Iii, Red Team Operator (TS Clearance)Rosslyn, VA$110,700–$218,300 / yearThe wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
Databricks Platform & Database Engineer CoStar GroupDatabricks Platform & Database EngineerArlington, 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. Deploy, administer, and maintain Databricks workspaces on AWS, including workspace configuration, network settings, access management, Runtime versions, cluster configurations, libraries, and init scripts across dev, staging, and production.
NewSoftware Engineer 2 - DevOps Captivation SoftwareSoftware Engineer 2 - DevOpsAnnapolis Junction, MD$130,000–$270,000 / yearCaptivation Software is looking for a senior level software developer capable of implementing containerized application workflows and infrastructure automation using modern DevOps and cloud-native tooling. Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen.
NewSenior Software Engineer- CoStar Suite- Arlington, VA CoStar GroupSenior Software Engineer- CoStar Suite- Arlington, VAArlington, Virginia$124,000–$187,000 / yearIncluded in the S&P 500 Index, CoStar Group is on a mission to digitize the world’s real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. . 5+ years of production development experience in modern technologies, like React, Vue, TypeScript, NodeJS, C#, Net, OpenSearch, Kafka, SQL, NoSQL.
NewSoftware Engineer CareerscapeSoftware EngineerAnnapolis Junction, MD$200,000–$300,000 / yearFull timeThis program injects new technology and advanced capabilities into an ongoing operational system, following DevOps best practices with robust development, test, and production environments, and executes work using the Scaled Agile Framework (SAFe) methodology alongside Behavior Driven Development (BDD) and test automation tooling. You will thrive in this role if you enjoy engineering automation scripts end to end, from development through deployment to the test and production bench, and if you take pride in writing well-documented, fault-tolerant software that other developers and testers can build on.
Senior ASIC Digital Design Engineer General Dynamics Mission Systems, IncSenior ASIC Digital Design EngineerAnnapolis Junction, MD$142,166–$150,000 / yearGeneral Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. - Own RTL design tasks — Develop RTL with a focus on correctness: bus fabric integrity, clock domain crossings, reset order-of-operations, and design-for-verification.
Senior Cloud & Virtualization Engineer Tetra Tech IncSenior Cloud & Virtualization EngineerWashington, DCWith 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition. Salary at LST is determined by a wide array of factors, such as (but not limited to) education, certifications, knowledge, skills, competencies, and experience, location, and clearance level, as well as contract-specific affordability and organizational requirements and applicable employment laws.
AK - Senior Software Engineer NGP VAN, Inc.AK - Senior Software EngineerDC$145,000–$175,000 / yearWe help power the trailblazers, campaigners, and advocates fighting up and down the ticket for equality, racial justice, reproductive freedom, democracy, climate reform, and more- including the national Democratic committees and progressive organizations, thousands of Democratic campaigns, hundreds of labor unions, advocacy organizations, progressive and non-partisan PACs, and other organizations. NGP VAN is the winningest technology platform in the history of democratic and progressive causes, working tirelessly to innovate and advance the technology our clients rely on to bolster our democracy.
Data Engineer, Global Credit Technology The Carlyle Group Inc.Data Engineer, Global Credit TechnologyWashington, DC$150,000–$170,000 / yearCarlyle invests across three segments - Global Private Equity, Global Credit and Carlyle AlpInvest - and has expertise in various industries, including: aerospace, defense & government services, consumer & retail, energy, financial services, healthcare, industrial, real estate, technology & business services, telecommunications & media and transportation. Carlyle's purpose is to invest wisely and create value on behalf of its investors, which range from public and private pension funds to wealthy individuals and families to sovereign wealth funds, unions and corporations.
Sr. IT Application Solutions Architect/ Sr DevSecOps Engineer GovServicesHubSr. IT Application Solutions Architect/ Sr DevSecOps EngineerWashington, District of ColumbiaThe ideal candidate will have hands-on experience with AWS Code Pipeline, Code Build, Code Deploy (including blue/green deployments), Bitbucket, Python CDK, and Terraform. 3. Set expectations that they are part of Agile team on which we need them to embrace self-management and self-organization in terms of their iteration commitments, capacity planning, capacity allocation, etc.
Building Systems Engineer NodaBuilding Systems EngineerWashington, WashingtonWe do this with smart software, careful use of modern artificial intelligence, sophisticated data models, and custom interfaces to building systems – and a lot of in-depth knowledge about how commercial buildings actually run. You will also work closely with Noda's product and engineering teams to aid in onboarding building systems data, improving data processing, and quality tooling, and iterating on Noda’s cutting-edge AI-based technology.
Senior Principal Software Engineer General Dynamics Mission Systems, IncSenior Principal Software EngineerAnnapolis Junction, MD$183,381–$193,049 / yearGeneral Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. EDUCATION REQUIREMENTS: Bachelor's degree in Software Engineering, or related Science, Technology, Engineering or Mathematics field, plus a minimum of 10 years of relevant experience; or Master's degree, plus 8 years relevant experience.
Software Engineer - Platform Visionist, Inc.Software Engineer - PlatformLaurel, 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.
Sr. Security Engineer CoStar GroupSr. Security EngineerArlington, Virginia$115,000–$203,000 / yearWe are seeking a Senior Security Engineer with experience in Network, SaaS, and AI Security to help evolve and safeguard CoStar’s enterprise security posture across network infrastructure, cloud services, SaaS platforms, and emerging AI systems. Assess security risks associated with AI platforms, copilots, and agent-based systems, including model access controls, prompt/data leakage risks, and tool/plugin abuse.
Senior Software Engineer - Platform Visionist IncSenior Software Engineer - PlatformLaurel, 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.
Threat Detection Security Engineer CoStar GroupThreat Detection Security EngineerArlington, Virginia$90,000–$154,000 / yearIncluded in the S&P 500 Index, CoStar Group is on a mission to digitize the world’s real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. Team expert on Mitre Att&ck, tools, techniques, and practices of cyber attackers which you use to drive the overall strategy of the incident response team.
Senior Cloud Governance Engineer Rocket MortgageSenior Cloud Governance EngineerWashingtonDeliver Measurable Strategic Impact: Define and track key engineering metrics related to cloud spend, security posture, and resource utilization, using these insights to contribute to long-term strategy and ensure technical choices align with business needs. Lead Cloud Governance Strategy: Lead the evolution of Redfin’s cloud governance strategy by architecting scalable guardrails and identity solutions that balance developer velocity with the "big picture" needs of security, cost-efficiency, and organizational compliance.
Senior CDN & Cloud Network Engineer Rocket MortgageSenior CDN & Cloud Network EngineerWashingtonLead Cloud Strategy & Design: Lead the evolution of Redfin’s cloud strategy by architecting scalable, elegant solutions that balance immediate business needs with long-term infrastructure investments and "big picture" technical health. Drive Cross-Team Consensus: Partner with SEO, Platform, and Infosec teams to resolve cross-team dependencies and drive consensus on infrastructure security, resolving obstacles to ensure successful project completion.
Software Engineer (Distributed Systems & Cloud) Visionist, Inc.Software Engineer (Distributed Systems & Cloud)Fort Meade, MD$150,000–$190,000 / yearThis 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. We 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.
Solutions Engineer II - Networking Geico InsuranceSolutions Engineer II - NetworkingBethesda, MD$75,000–$160,000 / yearUtilize programming languages like GO, Java, Typescript, React, HTML, Python, 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. Our Engineer II in Solutions Engineering will engineer solutions and empower the developer community with experiences, tools, and automated processes that reduce friction and improve developer satisfaction, flow, and cycle-times.
Principal Marketing Data Ops Engineer II Geico InsurancePrincipal Marketing Data Ops Engineer IIBethesda, MD$115,000–$260,000 / yearGEICO's Independent Agent organization runs an enterprise-scale messaging automation platform that powers customer email and SMS across sales, service, and claims journeys. You'll work directly with CRM/marketing automation engineering and campaign operations teams to make audience and event data available, reliable, and easy to use.
Staff Software Engineer - Hybrid Geico InsuranceStaff Software Engineer - HybridBethesda, MD$110,000–$230,000 / yearUtilize programming languages like Python, C#, Java, TypeScript or other object-oriented languages, SQL, and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of Azure tools and services. GEICO is seeking an experienced Engineer with a passion for building high-performance, low maintenance, zero-downtime platforms, and applications to support the Digital Experience for customers.
Staff Cloud Security Engineer Xometry IncStaff Cloud Security EngineerNorth Bethesda, MDThis is a high-impact, individual contributor role focused on ensuring our live cloud environments and containerized workloads are hardened, continuously monitored, and generating the right signals for our security operations function. Monitor cloud environments (primarily AWS) for security posture drift: misconfigured IAM roles, overly permissive security groups, exposed storage, and non-compliant resource configurations.
NewCloud Security Engineer Brown Advisory IncCloud Security EngineerBaltimore, MD$140,000–$150,000 / yearThe role will help ensure that Brown Advisory-hosted applications, cloud services, and SaaS platforms are configured securely, monitored effectively, and integrated into the firm's broader security control environment. As part of a lean Information Security team within a mid-sized financial services organization, this individual will partner closely with Infrastructure, Engineering, Enterprise Applications, third-party developers, and Risk partners.
NewCloud Infrastructure Engineer Bigbear.aiCloud Infrastructure EngineerMcLean, VirginiaRemoteFull timeDemonstrated experience provisioning and operating multi-service infrastructure that supports multiple database paradigms (relational, graph, document, and object storage). Build and maintain infrastructure that supports a polyglot data platform (relational, graph, document, and object storage services), including environment sizing and scaling patterns.
Senior Knowledge Manager, Engineer Tech Writing TekSynapSenior Knowledge Manager, Engineer Tech WritingAnnapolis, Maryland$105,000–$135,000 / yearFull timeThe salary range displayed is an estimate only and is not a guarantee of compensation or salary, and will be determined on several factors regarding the individual’s particular combination of education, knowledge, skills, competencies and experience, as well as contract parameters and organizational requirements. Overview: We are seeking a Senior Knowledge Manager, Engineer Tech Writing, t o join our Task Order proposal on the Defense Intelligence Agency’s Solutions for the Information Technology Enterprise III (SITE III).