Pashto & Dari Leidos Holdings Inc.Pashto & DariReston, VA$92,300–$166,850 / yearAdditional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. 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.
Real-Time Software Engineer Leidos Holdings Inc.Real-Time Software EngineerArlington, VA$87,100–$157,450 / yearProjects involve small multi-disciplinary teams of engineers working together in spiral or agile development environments to meet aggressive customer schedules aimed at near-term field demonstrations. These teams are made up of other software team members and subject matter experts from the areas of systems engineering, hardware, firmware, machine learning, RF front end design, and signal processing.
Full Stack Developer CACIFull Stack DeveloperFairfax, 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. 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.
NewKurdish Linguists Leidos Holdings Inc.Kurdish LinguistsChantilly, VA$92,300–$166,850 / yearAdditional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. 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.
Cyber Opportunities Leidos Holdings Inc.Cyber OpportunitiesColumbia, MD$131,300–$237,350 / yearOur talented team is at the forefront in Mission Software, Security Engineering, Computer Network Operations (CNO), Offensive Cyber, AI/ML, Analysis, Signals Intelligence (SIGINT), and Cryptographic Key Management. 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.
Technical Seta SME - Artificial Intelligence GuidehouseTechnical Seta SME - Artificial IntelligenceBethesda, MD$113,000–$188,000 / yearCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. What Would Be Nice To Have: Master's degree in physics, mathematics, computer science, or relevant engineering fields (electrical, computer, systems, software) with SIX (6) or more years of work experience.
Technical SETA SME – Artificial Intelligence GuidehouseTechnical SETA SME – Artificial IntelligenceBethesda, MarylandCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. Excellent slide development and PowerPoint skills, with the ability to visually communicate complex ideas at a high level for technically savvy but non-expert audiences.
Principal - Fraud Analytics Technical Lead (Consulting Manager) GuidehousePrincipal - Fraud Analytics Technical Lead (Consulting Manager)Arlington, VAExperience using tools and technologies such as Python, R, Java, Linux shell scripting, SQL/no-SQL databases, Spark, Elasticsearch, Parquet, SIEM platforms including Splunk, Microsoft Word, Microsoft Excel, and Microsoft PowerPoint. What You Will Do: The Principal Fraud Analytics Technical Lead will lead day-to-day execution of fraud analytics workstreams, coordinate delivery of analytical products, and provide technical guidance supporting fraud monitoring, investigations, reporting, and platform operations.
Sr AI Software Engineer IQUASAR LLCSr AI Software EngineerSterling, VARemoteFull timeDeveloping software solutions by studying information needs, conferring with users, studying systems flow, data usage, and work processes; investigating problem areas; and following the software development lifecycle. Developing software solutions by studying information needs, conferring with users, studying systems flow, data usage, and work processes; investigating problem areas; following the software development lifecycle.
Software Developers GuidehouseSoftware DevelopersMclean, VAWorking with architects, data engineers, security, DevSecOps, product teams, and vendors, the developer incrementally refactors or replaces legacy functionality, responsibly integrates AI into business workflows, preserves essential business rules, reduces point-to-point dependencies, and delivers secure, maintainable AWS-based solutions. Experience using generative AI and AI-assisted development tools to accelerate the software development lifecycle, including requirements analysis, solution design, code generation and modernization, automated testing, documentation, code review, troubleshooting, and release readiness, while applying appropriate security, privacy, governance, and human-review controls.
R&D Systems Engineer KBRR&D Systems EngineerChantilly, VA$152,600–$190,700 / yearIn addition to guiding the full lifecycle of cutting-edge satellite edge-computing, processing and ground systems, you will actively scout industry trends and curate collaborative partnerships with external tech groups, contractors, and internal research teams to introduce disruptive automation and data orchestration capabilities to the mission. Cost & Trade Analysis: Perform analysis of alternatives to optimize system performance, cost, and schedule for next-generation system designs including the development of pipelines using frameworks such as llama.cpp, vLL, and/or Ollama.
Principal‑Level Software Engineer (Java, Python) IDS InternationalPrincipal‑Level Software Engineer (Java, Python)Annapolis Junction, MDFull timeThe engineer will work closely with data scientists and end users to develop analytic tools that support discovery and tradecraft around critical global challenges and operationalize data science within customer environments. Combining operational expertise with an intimate understanding of today’s greatest challenges, we bring our customers the solutions required for success in a complex and multidimensional world.
Senior Director, Strategic Solutions - Intelligence Community C3 AISenior Director, Strategic Solutions - Intelligence CommunityTysons, VAIdentify and prioritize key accounts, cultivating relationships with senior-level decision-makers, program managers, and influencers within Intelligence Community organizations. Responsibilities : • Develop and execute a comprehensive sales strategy to drive revenue growth within the Intelligence Community sector, targeting Intelligence Community agencies, departments, and prime contractors.
Senior Director, Strategic Solutions - Federal Health Sector: HHS, VA & DHA C3 AISenior Director, Strategic Solutions - Federal Health Sector: HHS, VA & DHATysons, VASuccessful candidates will thrive in a fast-paced, high-performance, highly collaborative environment and demonstrate an ability to execute precisely and quickly. • Collaborate with sales, engineering, products, and marketing teams to develop new product offerings within existing and new lines of business.
Senior Director, Strategic Solutions, Navy and Maritime Industrial Base C3 AISenior Director, Strategic Solutions, Navy and Maritime Industrial BaseTysons, VAYou will work closely with the Maritime Industrial Base stakeholders, particularly those involved in shipbuilding programs, naval acquisition, and defense industrial base operations, to develop AI use cases and drive mission-aligned digital transformation initiatives. Responsibilities : • Develop and execute a comprehensive sales strategy to drive revenue growth within the maritime defense sector, targeting naval agencies, shipbuilding primes, and defense industrial base contractors.
Senior Director, Strategic Solutions, Army C3 AISenior Director, Strategic Solutions, ArmyTysons, VAYou will work closely with the U.S. Army stakeholders, particularly those involved in operations, procurement, and Army modernization programs, to develop AI use cases and drive mission-aligned digital transformation initiatives. • Identify and prioritize key accounts, cultivating relationships with senior-level decision-makers, program managers, and influencers within Army organizations.
NewAI Data Engineer Science Applications International CorpAI Data EngineerFort Belvoir, VA$160,001–$200,000 / yearOur robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. The AI Data Engineer will design, develop, and maintain data pipelines and architectures to support AI/ML workloads for the Army Intelligence & Security Enterprise (AISE).
Senior Data Engineer AnalyticaSenior Data EngineerWashington, DCMagazine each of the past three years as one of the 250 fastest-growing companies in the U.S. Analytica specializes in providing software and systems engineering, information management, analytics & visualization, agile project management, and management consulting services. The Senior Data Engineer will lead the development and maintenance of scalable, secure, and auditable data pipelines while ensuring data quality, reliability, and compliance with federal healthcare regulations and CMS data governance requirements.
JIATF 401 Spectrum Analyst CACIJIATF 401 Spectrum AnalystAlexandria, VirginiaThe Spectrum Analyst will leverage Maven Smart System (MSS), Palantir, Power BI, AI-enabled analytical tools, and RF analysis technologies to identify, characterize, and assess electromagnetic threats, optimize spectrum utilization, and provide decision support for senior military and civilian leadership. This position requires expertise in radio frequency (RF) spectrum analysis, electronic warfare (EW), signal identification, spectrum management, and electromagnetic compatibility to support operational planning, technology evaluations, capability development, acquisition decisions, and mission execution.
JIATF 401 Network and Cyber Test Data Analyst CACIJIATF 401 Network and Cyber Test Data AnalystAlexandria, Virginia$86,600–$181,800 / yearThe Network and Cyber Test Data Analyst will leverage Maven Smart System (MSS), Palantir, Power BI, Python, AI-enabled analytical tools, and cybersecurity technologies to transform complex technical data into actionable insights supporting senior military and civilian decision-makers. This position requires expertise in analyzing network traffic, cybersecurity events, system logs, RF telemetry, and operational test data to support technology evaluations, operational assessments, capability development, acquisition decisions, and strategic planning efforts.