Software Developer, Python - Security Clearance Required ICFSoftware Developer, Python - Security Clearance RequiredAdelphi, MarylandPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. This role will support development and evaluation of machine learning (ML) algorithms for resource constrained devices such as Unmanned Air/Ground Vehicles (UAV/UGV) toward realizing efficient and effective Intelligence, Surveillance, Reconnaissance (ISR) in tactical environments.
Data Analytics and Data Lead- Head Start JBS InternationalData Analytics and Data Lead- Head StartNorth Bethesda, MDRemoteThe Data Analyst IV designs, develops, and implements technology-driven solutions that leverage artificial intelligence (AI), machine learning, and data science to improve efficiency, decision-making, and innovation for their assigned projects. The Data Analyst IV is a subject matter expert in data analytics and data science with demonstrated proficiency in developing, implementing and managing complex and multi-faceted data projects.
Senior HPC Cluster Engineer IonQ IncSenior HPC Cluster EngineerCollege Park, MD$145,920–$209,241 / yearPlease note that in the absence of confirming you are a U.S. Person for export control and government contracts work purposes, IonQ may choose not to apply for a license or decline to use a license exception (if available) for you to access export-controlled technology that may require authorization, and similarly, you may not qualify for government contracts work that requires U.S. Persons, and IonQ may decline to proceed with your application on those bases alone. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense.
Senior HPC Cluster Engineer IONQSenior HPC Cluster EngineerBerwyn Heights, MD$145,920–$209,241 / yearPlease note that in the absence of confirming you are a U.S. Person for export control and government contracts work purposes, IonQ may choose not to apply for a license or decline to use a license exception (if available) for you to access export-controlled technology that may require authorization, and similarly, you may not qualify for government contracts work that requires U.S. Persons, and IonQ may decline to proceed with your application on those bases alone. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense.
AP107 HEASARC Scientific Cloud Platform Developer SupportAP107 HEASARC Scientific Cloud Platform DeveloperGreenbelt, MarylandAP107 HEASARC Scientific Cloud Platform Developer The High-Energy Astrophysics Software Archive (HEASARC) at NASA's Goddard Space Flight Center (GSFC) seeks an experienced scientific systems developer/cloud engineer to fill a gap in our team. This task includes developing and deploying JupyterLab extensions, installing 3rd party software, debugging existing interfaces, and solving issues that arise within the container or between the container and the AWS infrastructure (in collaboration with the cloud engineering team).
HP106 Space Weather Analyst SupportHP106 Space Weather AnalystGreenbelt, MarylandDuties of the role include collecting, analyzing, and interpreting space weather observations from NASA and NOAA missions, using novel tools such as cutting-edge MHD simulations to characterize the space environment, and assessing the impact of large-scale structures and solar energetic particle events. With a history of expertise in software development, computer network design, IT security, mission operations support, and educational outreach, Team ADNET is deeply embedded in the Space and Earth Science at NASA's Goddard Space Flight Center (GSFC) in Greenbelt, MD.
HP105 Space Weather Analyst SupportHP105 Space Weather AnalystGreenbelt, MarylandDuties of the role include collecting, analyzing, and interpreting space weather observations from NASA and NOAA missions, using novel tools such as cutting-edge MHD simulations to characterize the space environment, and assessing the impact of large-scale structures and solar energetic particle events. With a history of expertise in software development, computer network design, IT security, mission operations support, and educational outreach, Team ADNET is deeply embedded in the Space and Earth Science at NASA's Goddard Space Flight Center (GSFC) in Greenbelt, MD.
NewMechanical Engineer Salas O'Brien, Inc.Mechanical EngineerBethesda, MD$105,000–$125,000 / yearPart timeOur specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Provide engineering design, evaluation, and planning of mechanical systems for healthcare, science & technology, education, and commercial projects while supporting project teams through various phases of project development from concept design through construction.
Digital Services Librarian LIBRARY SYSTEMS & SERVICES, L.L.C.Digital Services LibrarianBeltsville, MD$75,000–$82,000 / yearThis role supports initiatives to improve access, discoverability, and interoperability of agency research outputs across platforms such as digital repositories, research databases, and related systems. LAC Federal is seeking a Digital Services Librarian to support a federal library in the Washington, D.C. area in managing and advancing digital library systems, data integration, and user-centered research platforms.
Fraud Abuse Specialist, Digital Fraud & Abuse GEICO GENERAL INSURANCE COMPANYFraud Abuse Specialist, Digital Fraud & AbuseBethesda, MD$100,000–$215,000 / yearBy establishing a dedicated Digital Fraud & Abuse capability, GEICO is taking a proactive, coordinated approach - owning the customer abuse lifecycle end to end and continuously improving the effectiveness of the controls that safeguard our customers and our business. You'll apply advanced data analysis skills-including SQL, Python, machine learning, and data science-to drive critical, high-impact projects by collaborating with engineers, product teams, and business stakeholders in the digital fraud domain.
Senior Software Engineer Leidos Holdings IncSenior Software EngineerRockville, MD$131,300–$237,350 / yearFamiliarity with Azure/C2S, hardware platforms (CPUs, GPUs, FPGAs), and advanced analytical methodologies (social network analysis, supply chain analysis, NLP, classification algorithms, image processing). What You Bring: Bachelor's, Master's, or equivalent graduate degree in a quantitative or analytical field (Software Development, Computer Science, Mathematics, Statistics, Engineering, Physics, Computational Social Science, etc.).
Project Manager (Public Health) Ripple EffectProject Manager (Public Health)Rockville, MDRemote$118,168.87–$135,894.21 / yearTeam Leadership & Workforce Development: Supervise and support a multidisciplinary team by managing workloads, setting priorities, establishing deadlines, resolving issues, and leading hiring, training, mentoring, and performance management efforts to strengthen team capability and effectiveness. Project Planning, Schedule & Financial Management: Develop and manage detailed project plans across multiple concurrent initiatives; oversee scope, schedule, and cost control; lead budgeting and pricing activities; and monitor financial performance to support efficient, high‑quality program delivery.
Digital Service Librarian Library Systems & Services, LLCDigital Service LibrarianBeltsville, MDRemote$75,000–$82,000 / yearThe Digital Librarian will administer key platforms including PubAg, Ex Libris Alma, Ex Libris Primo, Symplectic Elements (Research Management Software) and other digital tools that support discovery, access, and research workflows. Provide ongoing management of Symplectic Elements or similar research information management systems (RIMS).Monitor system performance, troubleshoot issues, and coordinate with vendors and IT to resolve system-level challenges.
Entry-Level React Native Developer Science Applications International CorpEntry-Level React Native DeveloperAshburn, VAThe ideal candidate will possess extensive experience in mobile development, particularly with the React Native framework, and will play a critical role in designing and implementing high-quality mobile applications. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services.
Senior AI Engineer Leidos Holdings IncSenior AI EngineerRockville, MD$131,300–$237,350 / yearFamiliarity with Azure/C2S, hardware platforms (CPUs, GPUs, FPGAs), and advanced analytical methodologies (social network analysis, supply chain analysis, NLP, classification algorithms, image processing). What You Bring: Bachelor's, Master's, or equivalent graduate degree in a quantitative or analytical field (Computer Science, Mathematics, Statistics, Engineering, Physics, Computational Social Science, etc.).
Mobile Developer Senior Science Applications International CorpMobile Developer SeniorAshburn, VAOur robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. By providing the information below and checking the boxes referenced, you acknowledge and consent to SAIC''s Privacy Policy to include access and use of your information for the purposes of sharing your information for possible employment recruitment effects by SAIC and it''s third party vendors.
Java Backend Developer Senior Science Applications International CorpJava Backend Developer SeniorAshburn, VAWorking closely with the tech lead and senior developers, the Mid-Level Java Developer will participate in the system architecture design, systems engineering, development, integration testing and validation, and all aspects of the software life-cycle (requirements to design to implementation to test) for a java backend application involving extensive messaging and transaction processing. Proficient in applying core Java programming skills and using popular 3rd-party libraries to interpret data mappings and organize information for processing large-scale datasets across various representation formats such as relational databases, NoSQL Databases, XML, JSON, and raw flat files.
Technical SETA SME – Financial Intelligence GuidehouseTechnical SETA SME – Financial IntelligenceBethesda, MarylandThe objectives of the Technical SETA are to assist with the coordination, monitoring, communication, and integration of all technical aspects of the Program lifecycle that includes: Attend meetings, workshops, conferences, and testing events as a Subject Matter Expert. Compensation 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.
UI / UX Developer, Associate LCGUI / UX Developer, AssociateRockville, MarylandJob Overview: LCG is seeking a UI/UX Developer to support our NIH client in designing intuitive, user-centered digital experiences for web applications, dashboards, forms, and emerging AI-enabled solutions. The successful candidate will assist with creating wireframes, prototypes, and modern user interfaces while supporting implementation using contemporary web technologies such as React, JavaScript, HTML, and CSS.
AI Engineer, Senior (GenAI / AI Modernization) LCGAI Engineer, Senior (GenAI / AI Modernization)Rockville, MarylandThe AI Engineer will play a key role in leveraging tools such as GitHub Copilot, large language models (LLMs), and emerging AI frameworks to improve developer productivity, reduce technical debt, and enhance system understanding across a complex application portfolio. This role will focus on implementing AI-assisted development capabilities, enabling codebase intelligence, accelerating modernization of legacy applications, and integrating AI into enterprise workflows.