Senior Analytics Data Engineer - Homes.com CoStar GroupSenior Analytics Data Engineer - Homes.comArlington, VirginiaWork with product and software engineering teams to define tracking strategy and data requirements; design and build automated scripts using SQL or python to transform raw source data into datasets for use in front-end business products and for analysts across the company. CoStar 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.
Engineer - Maryland Grade 1 - Night Shift Trinity Health CorporationEngineer - Maryland Grade 1 - Night ShiftSilver Spring, MD$32.44–$50.29 / hourPossess at least ONE of the following qualifications listed in numbers 1-5: 5 years of documented experience as an active MD Grade 2 under the direction and control of a licensed MD Grade 1. 1 year of credit for 6 credit hours or CEU's in boiler safety or operations; AND. Holy Cross Hospital, in Silver Spring, is one of the largest hospitals in Maryland, and Holy Cross Germantown Hospital is the first hospital in the nation built on a community college campus, enhanced by an educational partnership.
NewLead System Engineer- Mk1 Blue OriginLead System Engineer- Mk1Space Coast, Washington$145,188–$203,263.20 / 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, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. In this critical senior leadership role, you will own the end-to-end systems engineering responsibility for the vehicle as it matures through Critical Design Review toward integration, test, and flight: how its requirements are defined and baselined, how the design is closed out, how the VIPER payload is integrated, and how the integrated vehicle is verified and validated from component test through mission and landing readiness.
C4PS-2510 Senior Data Engineer, Palantir Foundry (AI Applications) - AUG 2026 C4 Planning Solutions, LLCC4PS-2510 Senior Data Engineer, Palantir Foundry (AI Applications) - AUG 2026Quantico, VASeeking a senior engineer to embed with Marine Corps Systems Command and build AI-enabled data applications on the Marine Corps' Palantir Foundry environment, part of the War Data Platform. Partner directly with the customer's CIO staff to scope an AI capability for meeting minutes and schedule management, starting from an idea rather than a requirements document.
Endpoint Systems Engineer CACIEndpoint Systems EngineerChantilly, VirginiaPay 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. Collaborate with Operations teams and Government stakeholders to refine requirements and ensure availability, reliability, resiliency, and operability of endpoint services.
Lead Engineer, AI & Process Automation Carlyle Group Inc.Lead Engineer, AI & Process AutomationWashington, DC$170,000–$190,000 / yearIn the first 12 months, you will have shipped multiple production AI products embedded in real Corporate Services workflows, established the engineering patterns and reusable building blocks that accelerate every subsequent build, helped grow and develop a team of AI-forward engineers, and earned recognition as a trusted technical partner at the enterprise level. You will embed directly with Carlyle's Corporate Services functions Finance, Tax, Human Capital, Legal & Compliance, Marketing & Communications, and the other enterprise teams that run the firm to identify the highest leverage AI opportunities and ship them into production, translating ambiguous business problems into working software in weeks, not quarters.
Site Reliability Engineer MetaPhase ConsultingSite Reliability EngineerWashington, District of Columbia$90,000–$100,000 / yearWe continue to be recognized by industry as one of the fastest growing and most impactful consultancies in the nation, and are aggressively hiring to grow our team: Fastest Growing Inc 5000 Fastest Growing Company- 2020, 2021, 2022, 2023, 2024, 2025. Strong working knowledge of AWS, including core cloud concepts related to compute, networking, IAM, storage, monitoring, logging, security, and deployment operations.
Senior Power Platform Engineer MetaPhase ConsultingSenior Power Platform EngineerWashington, DC$150,000–$180,000 / yearIn support of this project, MetaPhase is seeking a Senior Power Platform Engineer to work within Agile teams to architect, build, and optimize applications, automate workflows, and integrate systems using Power Apps, Power Automate, Dataverse, APIs, and related Microsoft ecosystem tools. Relevant expert-level technical certification, such as Microsoft Certified: Power Platform Solution Architect Expert, and a minimum of eight (8) years of relevant experience may be substituted for a formal degree.
Desktop Systems Engineer - TS/SCI with Polygraph General Dynamics Information TechnologyDesktop Systems Engineer - TS/SCI with PolygraphAnnapolis Junction, MarylandTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Detailed knowledge of end user computing environments including Windows 10, Windows 11, Mac OSX, and their supporting infrastructure components such as Active Directory, group policy creation and maintenance, and SCCM.
NewRelease Train Engineer Cdao - Ts/Sci Parsons Commercial Technology Group Inc.Release Train Engineer Cdao - Ts/SciArlington, VA$134,100–$241,400 / yearYour daily focus will shift constantly between macro-level program health (aligning technical tracks to Joint Staff mission objectives across all Pods) and micro-level team execution (coaching data engineers and scientists, facilitating ceremonies where needed). You will be challenged to manage the "time crunch" of this hybrid scope by heavily relying on automated Foundry dashboards to monitor team health, freeing up your time for strategic alignment, removing complex blockers, and driving Digital Use Case (DUC) development for government clients.
Data & AI Engineer Carlyle Group Inc.Data & AI EngineerWashington, DC$160,000–$180,000 / yearThe Data & AI Engineer will implement retrieval-augmented generation (RAG) patterns, embedding and indexing pipelines, vector stores, and semantic models alongside core ELT, streaming, and analytical pipelines - treating LLMs, agents, and copilots as first-class consumers of the data platform. Hands-on experience with one or more modern AI platforms and tooling categories (e.g., AWS Bedrock, Databricks ML, Snowflake Cortex, OpenAI/Anthropic APIs, LangChain/LlamaIndex or equivalents, MLflow, and vector databases such as Databricks Vector Search, pgvector, or Pinecone).
Sr Thermal Test Engineer Baltimore Aircoil Company, Inc.Sr Thermal Test EngineerJessup, MD$90,000–$154,100 / yearPart timeThis engineer is charged with overseeing thermal testing for BAC’s global product lines to support development of thermal models, for regulatory testing, for customer performance testing, and to support new product introduction (NPI) initiatives. Support customer thermal performance verification testing (Factory Witness Testing) by setting expectations, setting up the test program, resolving queries, and generating reports .
Staff Engineer Thermal Modeling Baltimore Aircoil Company, Inc.Staff Engineer Thermal ModelingJessup, MD$90,000–$154,100 / yearPart timeThis engineer is charged with developing thermal models for BAC’s global product lines to address the thermal rating needs of the global engineering product platforms, new product introduction (NPI) initiatives, thermal modeling group scalability, innovation, sustaining activities, and regulatory certification. Experience developing thermal performance models for heat rejection equipment (cooling towers, dry coolers, dry condensers, evaporative coolers/condensers, adiabatic systems, and hybrid designs), incorporating airflow, heat transfer, and mass transfer behavior.
Senior Machine Learning Engineer - Homes.com - Arlington, VA CoStar GroupSenior Machine Learning Engineer - Homes.com - Arlington, VAArlington, Virginia$166,000–$204,000 / yearThe engineer will work closely with software engineers, product leaders, and business stakeholders to develop, deploy, and optimize ML models across large-scale datasets, while helping evolve CoStar’s cloud-based machine learning platform. This Machine Learning Engineer role focuses on building and scaling production-grade machine learning solutions that directly enhance CoStar’s products and customer experience.
NewJunior Data Engineer (DEA) ExpressionJunior Data Engineer (DEA)Washington, DCFounded 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. Working alongside experienced data engineers and other technical team members, the Data Engineer 2 will support data ingestion, transformation, validation, migration, and integration activities.
Senior Software Engineer (AI Software & Operations) Surefire CyberSenior Software Engineer (AI Software & Operations)Elkridge, MDSurefire Cyber's approach and delivery are designed by industry veterans who have worked shoulder-to shoulder with law firms, insurance carriers, brokers, law enforcement, and impacted organizations in responding to cyber incidents. Surefire Cyber is looking for a Senior Software Engineer (AI Software and Ops) to build greenfield applications in Python using agentic methods, own critical infrastructure, and ship production software across the full stack.
PASSENGER ENGINEER TRAINEE - 90190193 - Washington (Washington, DC, US, 20002) AmtrakPASSENGER ENGINEER TRAINEE - 90190193 - Washington (Washington, DC, US, 20002)Washington, DC$34.42–$35.62 / hourIf selected, incumbent will be required to successfully complete Engineer Training as follows: 8-10 weeks classroom and field work while headquartered at Amtrak’s Training Center in Wilmington, DE; followed by extensive qualifying and on-the-job training associated with the Crew Base for which hired; paid at the student training rate until incumbent achieves certification as a Class 1 Train Service Engineer. 2. Must have a motor vehicle driving record void of any convictions or state action canceling, revoking, suspending or denying a driver’s license for operating a motor vehicle while under the influence of or impaired by alcohol or a controlled substance within the last 36 months or a record of refusal to undergo such testing as required by state law within the last 36 months.
NewFinance and Audit AI and Data Solutions Engineer Deloitte Touche Tohmatsu LtdFinance and Audit AI and Data Solutions EngineerVA$124,700–$207,800 / yearThis compensation range is specific to Arlington, VA and 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. Serving federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise.
NewData Engineer- Senior Ts/Sci Parsons Commercial Technology Group Inc.Data Engineer- Senior Ts/SciArlington, VA$112,200–$196,400 / yearIn this role, you will architect and deliver scalable data solutions supporting Department of Defense mission objectives, enabling advanced analytics, AI, and operational decision support across Joint Staff Directorates. What You'll Be Doing: Design, build, and optimize data pipelines and architectures to support AI-enabled use cases and operational analytics for Joint Staff missions.
NewSite Reliability Engineer - TS/SCI with Poly General Dynamics Information TechnologySite Reliability Engineer - TS/SCI with PolyAnnapolis Junction, MarylandTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. As a Site Reliability Engineer (SRE) supporting CIS, you will ensure the reliability, availability, and performance of critical enterprise systems across multiple networks and environments.