Semantic Data and AI Engineer Enterprise KnowledgeSemantic Data and AI EngineerArlington, VARemote$150,000–$210,000The Semantic Data and AI Engineer will be part of a team working on innovative projects and developing orchestrated data solutions to integrate, enrich, and transform a range of knowledge assets (structured and unstructured) for Artificial Intelligence (AI) solutions. The right candidate will have a passion for working with diverse data types and applying new methods and approaches to data challenges with a strategic mindset to advise clients on enterprise AI transformations.
Special Technical Operations (STO) Analyst PeratonSpecial Technical Operations (STO) AnalystFort Belvoir, Virginia$135,000–$216,000 / yearFull timeA successful candidate will have subject matter expert (SME)-level depth of knowledge concerning customer enterprise missions and space/multi- domain operations with extensive experience leading planning projects, collaborating with senior ranking authorities and supporting Tactics, Techniques, and Procedure (TTP) development. Responsibilities: As the Special Technical Operations (STO) Analyst, supporting a national security program space warfighting mission, you will support a geographically dispersed team responsible for managing compartmented operations and products while facilitating the integration of new capabilities and providing feedback to Acquisition offices.
Data Scientist Hive Group LLCData ScientistMcLean, VAFull timeHive Group, a HUBZone-certified SDVOSB and multiple award-winning organization, delivers innovative solutions to address complex, mission critical program challenges for the federal government. Develop and maintain enterprise-level dashboards (e.g., using Tableau or Power BI) to track key performance indicators (KPIs) and operational metrics.
Software Engineer Thomson ReutersSoftware EngineerMcLean, VirginiaFinally, Thomson Reuters offers the following additional benefits: optional hospital, accident and sickness insurance paid 100% by the employee; optional life and AD&D insurance paid 100% by the employee; Flexible Spending and Health Savings Accounts; fitness reimbursement; access to Employee Assistance Program; Group Legal Identity Theft Protection benefit paid 100% by employee; access to 529 Plan; commuter benefits; Adoption & Surrogacy Assistance; Tuition Reimbursement; and access to Employee Stock Purchase Plan. Outside of contract work, TRSS Software Engineers contribute to internal innovation by participating in research and development (R&D), developing and maintaining shared capabilities, strengthening technical skills, and supporting business development efforts such as proof-of-concept projects and capabilities briefings.
Total Rewards Manager Sunrise Senior Living MgmtTotal Rewards ManagerMcLean, Virginia$108,080–$135,100 / yearThis strategic individual contributor serves as a trusted advisor to HR and senior leadership, using data and workforce analytics to connect total rewards investment with talent attraction, retention, pay equity, and business outcomes. Analyze large HR, payroll, market, and benefits datasets to forecast costs, identify trends, and measure program effectiveness.
Imagery Scientist - SAR Middle -Job#778 Allen Integrated SolutionsImagery Scientist - SAR Middle -Job#778Washington, DCExperience using unstructured, structured, and semi-structured data and visualization tools to exploit data through use of programming and scripting. Allen Integrated Solutions is supporting NGA's Assurance and Governance Office (QA) Accreditation of AI Models (AGAIM) program.
Payroll Workday Lead The Washington PostPayroll Workday LeadWashington, DC$91,800–$153,000 / yearBeyond our award-winning Newsroom and Opinions teams, we work across many departments, including Brand & Events, Communications, Customer Care, Engineering & Product, Finance, Human Resources, Legal, Marketing & Advertising, Print Operations, and Sales. This is not a "business as usual" payroll role - it's an opportunity to reimagine how payroll functions within Workday by amplifying automation, redesigning processes, and leveraging AI-driven insights to make payroll faster, cleaner, and more strategic.
Salesforce Engineer II (Hybrid) Kaplan, Inc.Salesforce Engineer II (Hybrid)Washington, DCThe successful candidate will collaborate closely with internal stakeholders, vendor partners, and other engineering teams to implement enhancements, ensure system scalability, and deliver innovative solutions that align with business goals. This role requires strong expertise in Salesforce Education Cloud or the Education Data Architecture (EDA), along with solid hands-on experience in Apex, LWC components, platform events, and external integrations.
Full Stack Developer CACI International Inc.Full Stack DeveloperFairfax, VA$94,400–$198,200 / 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 Opportunity:CACI is seeking a Senior Full Stack Developer to support the Department of Homeland Security's Cyber Crimes Center (C3) in designing and implementing sophisticated web applications and investigative tools.
SW Developer - Operational Systems Engineer CACI International Inc.SW Developer - Operational Systems EngineerChantilly, VA$94,400–$198,200 / yearThe successful candidate will provide a professional evaluation, use-case alignment, and assessment of the potential technology stack, including support for physical hardware, KVM, Proxmox, and VMWare-based and other hypervisor platforms and tradeoffs before initial implementation with management approval. Pay 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.
Software Engineer/Developer NorthstratSoftware Engineer/DeveloperDulles, VAThere 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. To attract and retain the highest quality staff, Northstrat provides a unique and versatile benefits package, the Individual Benefit Account (IBA), which places the power of choice in the hands of our greatest asset – the employee.
Ground Autonomy Control Engineer II - New Glenn Blue OriginGround Autonomy Control Engineer II - New GlennSpace Coast, Washington$107,136–$149,990.40 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
R&D Cybersecurity Engineer Electrosoft Services, IncR&D Cybersecurity EngineerFort Belvoir, VAThe R&D Cybersecurity Engineer is responsible for researching, evaluating, prototyping, and integrating emerging cybersecurity technologies that improve the organization's vulnerability management capabilities. The camaraderie we share emanates from Lunch & Learn sessions where we explore new ideas together, fun group activities ranging from escape rooms to miniature golf, and much, much more.
Principal Optical Engineer QinetiQ USPrincipal Optical EngineerLorton, Virginia$164,500–$213,500 / yearYou’ll support programs to provide our customers with capabilities like long-range optics for scout surveillance and fires support, body-worn EOIR sensors, fire control, and more— you’ll help provide the sensing capability that enables the ‘observe’ stage of the OODA (observe, orient, decide, act) loop. Position Overview: QinetiQ US is looking for a Principal Optical Engineer experienced in electro-optic/ infrared (EOIR) imaging sensor optical design, laboratory optical characterization, and prototype integration with a willingness to learn new skills to join our team.
Senior Space Capability Warfighter Integration SME QinetiQ USSenior Space Capability Warfighter Integration SMEChantilly, Virginia$150,000–$200,000 / yearIf you have the courage to take on a wide variety of complex challenges, then you will experience a unique working environment where innovative teams blend different perspectives, disciplines, and technologies to discover new ways of solving complex problems. Recognized as the Department of Defense's constructive disruptor for space acquisition, SDA delivers space-based capabilities to the joint warfighter to support terrestrial missions through development, fielding, and operation of the Proliferated Warfighter Space Architecture.
Senior Research Scientist - Cyber Network Security PeratonSenior Research Scientist - Cyber Network SecurityCollege Park, Maryland$176,000–$282,000 / yearFull timeWithin this role you will work in a dynamic R&D environment, collaborate directly with government leadership and technical stakeholders, and help shape next-generation research efforts in cyber network defense, secure networking, experimentation platforms, and emerging network technologies. Minimum of 12+ years of experience with a Bachelor’s degree, 10+ years of experience with a Master’s degree, or 8+ years of experience with a PhD in Computer Science, Computer Engineering, Electrical Engineering, Cybersecurity, or a related technical field.
Growth Analyst LendableGrowth AnalystArlington, VirginiaRemoteWe’re growing fast, and there’s a lot more to do: we’re going after the two biggest Western markets (UK and US) where trillions worth of financial products are held by big banks with dated systems and painful processes. Working with a Senior Growth Manager, you will take direct responsibility for uncovering new opportunities, and designing and implementing strategies to maximise them - not just monitoring and analysing.
Analytic Methodologist - Senior VantorAnalytic Methodologist - SeniorReston, Virginia$132,000–$145,200 / yearThis role involves designing and recommending analytic strategies, developing repeatable workflows, and engineering knowledge models to support anticipatory intelligence across a wide range of national security domains—including emerging technologies, geopolitical trends, military capabilities, and threat networks. Collaborate with team members to validate and refine exploratory efforts to automate ontologies and associated components to ensure semantic accuracy, relevance, and interoperability with existing knowledge modeling and knowledge graph capabilities.
Bioinformaticist - Neurology Washington University in St LouisBioinformaticist - NeurologyWashingtonThis position will support projects spanning multiple omics technologies, including spatial proteomics and transcriptomics, bulk transcriptomics, single-cell and single-nucleus RNA sequencing, proteomics, epigenomics, and whole-exome/genomic sequencing. Analytical Thinking, Big Data Processing, Bioinformatics Tools, Communication, Complex Data Analysis, Computational Biology, Critical Reasoning, Data Management, Discrete Mathematics, Group Problem Solving, Java (Programming Language), Machine Learning (ML), Perl Programming, Probabilistic Modeling, Python (Programming Language), Statistics Grade .
Senior Software Engineer Thomson ReutersSenior Software EngineerMcLean, VirginiaFinally, Thomson Reuters offers the following additional benefits: optional hospital, accident and sickness insurance paid 100% by the employee; optional life and AD&D insurance paid 100% by the employee; Flexible Spending and Health Savings Accounts; fitness reimbursement; access to Employee Assistance Program; Group Legal Identity Theft Protection benefit paid 100% by employee; access to 529 Plan; commuter benefits; Adoption & Surrogacy Assistance; Tuition Reimbursement; and access to Employee Stock Purchase Plan. Outside of contract work, TRSS Software Engineers contribute to internal innovation by participating in research and development (R&D), developing and maintaining shared capabilities, strengthening technical skills, and supporting business development efforts such as proof-of-concept projects and capabilities briefings.