NewSenior Reverse Engineer STRSenior Reverse EngineerArlington, VA$134,000–$184,000 / yearReverse engineering complex software or firmware targets, ranging from typical Windows/Linux binaries to embedded firmware running non-traditional computer architectures and operating systems. Offers are based on factors, such as but not limited to, the candidate's experience, education, training, key skills/critical skills, security clearances, and prevailing market and business conditions.
Network Engineer CACINetwork EngineerWashington, District of ColumbiaYou will serve as a strategic technical advisor to senior leadership, overseeing massive data center consolidation initiatives, designing secure zero-trust AWS cloud architectures, and optimizing a complex portfolio of 9 distinct Management Decision Packages (MDEPs). CACI is seeking an Information Systems and Cybersecurity Leader to serve as our Lead Infrastructure Architect supporting the Headquarters Department of the Army (HQDA), Deputy Chief of Staff (DCS), G-6 Network Command, Control, Communications, and Computers (C4) Services Integration Directorate (NC4SI).
Semantic Data And AI Engineer Enterprise KnowledgeSemantic Data And AI EngineerArlington, VA$150,000–$210,000 / yearThe 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.
Data Integration Engineer (Federal Agency - Contingent Upon Award) Aalis Management ConsultingData Integration Engineer (Federal Agency - Contingent Upon Award)Washington, DCFull timeExperience with:DelphiPRISMOracle EPMOracle IMPACTServiceNowExperience with:APIsREST servicesETL toolsData warehousesCloud-based data environmentsExperience developing financial reporting solutions using:Power BISQLPower AutomateExperience supporting audit-ready systems with data lineage, controls, and documentation. Visit us at www.aalismc.com Proposal: (Contingent Upon Award)Title: Data Integration Engineer Client: Federal AgencyLocation: Washington, D.C. - OnsiteClearance: Public TrustSecurity Clearance Statement: This position requires a government security clearance; the applicant must be a U.S. Citizen for consideration.
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.
AI/ML Engineer, Mid Booz Allen HamiltonAI/ML Engineer, MidChantilly, VirginiaYou’ll grow within a talented team of machine learning engineers across the company and collaborate with data engineers, software developers, data scientists, and mission stakeholders to deliver world-class solutions to creatively apply AI/ML solutions to solve cutting edge problems, triage large datasets. Onsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
NewAi/Ml Engineer, Mid Booz Allen Hamilton Inc.Ai/Ml Engineer, MidChantilly, VA$77,600–$176,000 / yearYou'll grow within a talented team of machine learning engineers across the company and collaborate with data engineers, software developers, data scientists, and mission stakeholders to deliver world-class solutions to creatively apply AI/ML solutions to solve cutting edge problems, triage large datasets. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
AWS Database Engineer Accenture Federal ServicesAWS Database EngineerArlington, VAResponsibilities include designing, developing, testing, maintaining, migrating, securing, monitoring, and optimizing database solutions using Oracle SQL and PL/SQL, PostgreSQL and PL/pgSQL, Amazon RDS for Oracle, Amazon RDS for PostgreSQL, Amazon Redshift, Amazon S3, AWS Database Migration Service (AWS DMS), AWS Schema Conversion Tool (AWS SCT), Amazon CloudWatch, AWS Secrets Manager, AWS Key Management Service (AWS KMS), and related AWS capabilities. The pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $106,300—$221,100 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people.
Senior Agentic AI Engineer GTT, LLCSenior Agentic AI EngineerReston, VAExperience with Agentic AI frameworks such as Microsoft Agent Framework, Semantic Kernel, LangGraph, AutoGen, or comparable orchestration frameworks; including single-agent and multi-agent systems, tool-calling workflows, and human-in-the-loop controls. Good understanding of RESTful API principles, asynchronous application patterns, secure integrations, relational databases, SQL, and data-access patterns; familiarity with SQL/NoSQL data stores and data engineering or ETL pipelines.
Senior Electrical Engineer - MV AI UPS Data Centers & Storage On.EnergySenior Electrical Engineer - MV AI UPS Data Centers & StorageTysons Corner, VAAs a Senior Electrical Engineer- MV AI UPS Data Centers & Storage you will provide technical leadership for the design, validation, and optimization of utility-scale Battery Energy Storage System (BESS) projects supporting next-generation data center and grid applications. Battery, PCS & Controls Expertise: Deep knowledge of battery sizing, lifecycle modeling, controls strategy validation, and BESS vendor model review in utility-scale energy storage environments including experience with PSCAD and MATLAB.
Full Stack Engineer, External Data Analytics LancesoftFull Stack Engineer, External Data AnalyticsReston, VARemote$70Continuously improve skills across cloud, data, full-stack technologies, and test automation frameworks Communicate technical approaches, tradeoffs, and solutions clearly to team members and stakeholders Promote best practices in secure system design, automation, performance optimization, and resilient engineering . Junior to midlevel, but skilled engineer with experience in AWS event-driven serverless cloud environment;scripting using Python, JavaScript, and solid communication skills and naturally curious about technology.
Level Software Engineer CymertekLevel Software EngineerReston, VirginiaComputer Science, Software Engineering, Information Technology, Computer Engineering, Data Science, Information Systems, Systems Engineering, Applied Mathematics, Artificial Intelligence, Electrical Engineering, etc. Software Engineer, Application Developer, Backend Developer, Full Stack Developer, Systems Engineer, Software Developer, Web Developer, Embedded Systems Engineer, Cloud Developer, Data Engineer, etc.
Software Engineer (Data Management) Themis InsightSoftware Engineer (Data Management)Linthicum Heights, MDAs part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals, continuous monitoring and assessment, and network data gathering across the entire life cycle of a project. Essential Duties and Responsibilities: The engineer will be heavily involved with the creation, maintenance, and running of Pig and or PySpark analytics and isresponsible for reviewing data ingest tickets and merge requests with other developers on the team.
Data Center Low Voltage Engineer III Oracle CorpData Center Low Voltage Engineer IIIVA$74,100–$148,300 / yearOracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business. Continuous Learning: Embraces continuous learning by actively seeking to build knowledge and new skills and/or tools and staying current with industry trends and best practices.
Senior Data Manager TekSynapSenior Data ManagerMaryland$150,000–$180,000 / yearFull timeRequires strong technical and computational skills - engineering, physics, mathematics, coupled with the ability to code design, develop, and deploy sophisticated applications using advanced unstructured and semi-structured data analysis techniques and utilizing high-performance computing environments. The Senior Data Manager is i nvolved in the analysis of unstructured and semi-structured data, including latent semantic indexing (LSI), entity identification and tagging, complex event processing (CEP), and the application of analysis algorithms on distributed, clustered, and cloud-based high-performance infrastructures.
Data Migration Specialist - Palantir Sky SolutionsData Migration Specialist - PalantirTysons Corner, VARemote$88,000–$132,000 / 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.
Software Engineer Expert LeidosSoftware Engineer ExpertChantilly, VirginiaAugust 11, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Leidos is seeking a Software Developer for a technical development program supporting the Sponsor’s Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management.
Machine Learning Engineer Somatus, Inc.Machine Learning EngineerMcLean, Virginia$105,000–$115,000 / yearFull timeAssist with end-to-end lifecycle for AI and machine learning projects, including idea generation, data and feature engineering, model training, model evaluation, model testing, model deployment, model monitoring, and maintenance. Partner with ML engineers, data engineers, software developers, product managers, data analysts, and clinical and operations team members to deliver machine learning solutions that make an impact.
Database Engineer The Josef GroupDatabase EngineerAnnapolis Junction, MarylandWe are seeking a skilled Database Engineer with deep expertise in PostgreSQL and PostGIS to design, develop, and optimize our spatial and relational data systems. Experience with cloud database platforms (AWS RDS, GCP Cloud SQL, Azure Database for PostgreSQL).
Senior PostgreSQL Engineer (TS/SCI) VantorSenior PostgreSQL Engineer (TS/SCI)Herndon, Virginia$160,000–$176,000 / yearThis role ensures high availability, performance, scalability, and security of mission-critical database environments while collaborating with software engineers, data engineers, DevSecOps teams, and system administrators to deliver reliable data services in a secure, cloud-enabled environment. We are seeking a Senior PostgreSQL Engineer to support the architecture, optimization, and operational support of PostgreSQL databases supporting a large-scale U.S. Government big data analytics platform.