AI Developer Engineer Unissant IncAI Developer EngineerAshburn, VARemoteEssential Duties and Responsibilities: Design, develop, and productionize RAG applications, chatbots, document translation and summarization services, predictive models, anomaly-detection capabilities, and routing/optimization solutions. Communication Skills: Excellent verbal and written communication skills, with the ability to explain AI/ML designs, model performance, technical risks, and solution tradeoffs to technical and nontechnical audiences.
Cyber Mission Engineer Johns Hopkins University Applied Physics Laboratory LLCCyber Mission EngineerLaurel, MDHave experience leading cross-functional technical teams, coordinating partner organizations or external performers, mentoring staff, managing technical dependencies and risks, and communicating complex concepts to operators, engineers, program leaders, and senior decision-makers. Have planned, coordinated, or integrated cyber or other special technical operations at the tactical or operational level; served as a cyber operator, mission planner, technical director, system integrator, or operational test lead; or completed Joint Professional Military Education Phase I.
Systems Development Engineer, ADC2S Amazon.com IncSystems Development Engineer, ADC2SHerndon, VAAs a member of this team, you will be charged with identifying ways to improve the lives of our customers through improvements to tools, processes, and documentation, while working alongside talented systems developers and systems engineers across isolated AWS regions and the AWS GovCloud regions. As a member of the UC organization, you"ll support the development and management of Compute, Database, Storage, Internet of Things (IoT), Platform, and Productivity Apps services in AWS, including support for customers who require specialized security solutions for their cloud services.
Full-Stack Software Engineer - Level 1 Staffed4UFull-Stack Software Engineer - Level 1Columbia, MarylandThe selected candidate will serve as a Full-Stack Software Engineer supporting a mission-focused team responsible for developing custom applications, workflow automation tools, and data-driven solutions. The candidate will work directly with users and technical teams to design, prototype, and deliver software solutions that enhance operational effectiveness.
Senior Software Engineer (AI/Systems Integration) Staffed4USenior Software Engineer (AI/Systems Integration)Columbia, MarylandThe candidate will be expected to maintain a strong understanding of mission objectives, data flows, and tooling ecosystems while collaborating with stakeholders and engineering teams to deliver solutions supported by modern AI/ML technologies. This role involves designing, developing, and integrating software tools that enhance development workflows, operational capabilities, and system interoperability.
Software Engineer (Agentic AI Systems) - Level 3 Staffed4USoftware Engineer (Agentic AI Systems) - Level 3Columbia, MarylandThe candidate will collaborate closely with technical stakeholders, including analysts and engineers, to translate operational requirements into AI-enabled software capabilities that improve automation, decision support, and system interoperability. The selected candidate will serve as a Senior Software Engineer supporting the development of an advanced agent-based platform designed to enable intelligent and autonomous workflows.
Senior Full Stack Software Engineer (Partial Telework) GliaCell TechnologiesSenior Full Stack Software Engineer (Partial Telework)Columbia, MDFull timeWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. You will work with a team focused on making data actionable to users by using direct user feedback to guide further development in displaying data to analysts in a safe and secure environment.
Principal Software Engineer (Partial Telework) GliaCell TechnologiesPrincipal Software Engineer (Partial Telework)Columbia, MDFull timeWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. The team builds and deploys multiple applications across diverse tech stacks, including containerized React UIs, Java and Go microservices, custom REST security services, and data stores such as MongoDB and an OpenSearch cluster.
Software Engineer II (Marketplace) Immuta IncSoftware Engineer II (Marketplace)College Park, MDAs a Software Engineer II on the Request App Team, you'll independently deliver well-scoped, moderately complex features and project work that improves the ability to curate complex approval workflows that enable data consumers to discover and request access to the data they need. Lead investors include NightDragon, Snowflake, and Databricks, along with additional funding from ServiceNow, Citi Ventures, Dell Technologies Capital, DFJ Growth, IAG, Intel Capital, March Capital, Okta Ventures, StepStone, Ten Eleven Ventures, and Wipro Ventures.
Lead Software Engineer Leidos Holdings IncLead Software EngineerGaithersburg, MD$87,100–$157,450 / yearFor 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. You will join a dynamic engineering team responsible for building and sustaining real-time, high-availability, safety-critical systems that directly support national airspace operations.
Graphics Simulation Software Engineer Northrop Grumman CorpGraphics Simulation Software EngineerVA$114,000–$171,000 / yearRoles and Responsibilities: Engineers on our teams all participate in the following activities: Plan, organize, and be involved in the full software lifecycle to develop spacecraft simulation software using state-of-the-art tools and software best practices. This position can be filled at either a Level 3 or a Level 4. Basic Qualifications for Level 3: Bachelor's degree with 5 years of relevant professional experience - OR - Master's degree with 3 years of relevant professional experience - OR - PhD with 1 year of relevant professional experience.
Principal Software Engineer - Advanced Simulation & Training Systems (Onsite) RTX CorpPrincipal Software Engineer - Advanced Simulation & Training Systems (Onsite)Sterling, VAQualifications You Must Have: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience. Devices range in complexity from desktop training all the way to high fidelity weapon system and full-flight training systems including full visual motion and simulator interoperability.
Senior Software Engineer - Java/Microservices Tenable IncSenior Software Engineer - Java/MicroservicesColumbia, MD$137,500–$183,500 / yearInnovate: Become a member of senior engineering teams driving on-going innovation of our global cloud architecture and distributed systems that serves our broad customer base with the latest cyber security technologies. As a Senior Software Engineer on the team, you will have the opportunity to be part of implementing and maintaining a highly scalable, highly reliable cloud-native user interface and underlying microservices which utilize modern technologies and programming languages.
Backend Software Engineer MolgBackend Software EngineerSterling, VirginiaGiven the importance of working hands-on with physical systems, we are a 100% in-person team collaboratively working in our industrial space in Sterling, VA, down the road from the largest data center market in the world. As a Backend Software Engineer, you will: Lead the design and implementation of scalable backend systems and microservices architecture that power Molg’s robotics and assembly intelligence platforms.
Appian Developer, Senior LCGAppian Developer, SeniorRockville, MarylandThis individual will work closely with federal project managers, business stakeholders, architects, QA teams, and cross-functional development teams to deliver secure, scalable, accessible, and compliant applications that improve the collection, processing, and dissemination of management, administrative, and programmatic information. Salary at LCG is determined by various factors, including but not limited to role, location, the combination of education/training, knowledge, skills, competencies, certifications, and work experience.
Junior Software Engineer Johns Hopkins University Applied Physics Laboratory LLCJunior Software EngineerLaurel, MDParticipate in teams to architect and develop innovative applications including advanced signal processing, complex control software, user interfaces, and embedded applications. Participate in the full software life cycle; defining requirements, architecting processing flow, developing algorithms, integrating with experimental hardware, and testing.
Conversational AI Developer InterSources Inc.Conversational AI DeveloperAdelphi, MDRemoteInterSources Inc , is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. Responsibilities: Drive the full lifecycle development from design to deployment of scalable chatbots and virtual assistants utilizing Microsoft Bot Framework, Kore.ai, or similar CAI technologies.
Salesforce Developer - Salesforce Platform Specialist - PT InterSources Inc.Salesforce Developer - Salesforce Platform Specialist - PTAdelphi, MDRemoteWe align strategy with execution and provide secure service solutions by developing and using the latest technologies that thrive our resources to deliver industry-leading capabilities to our clients and customers, making it convenient for our clients to do business with InterSources Inc. Information Evaluation : Ability to critically evaluate information gathered from multiple sources, reconcile conflicts, translate high-level information into detailed solutions, abstract up from low-level information to broader understanding, and distinguish user requests from the underlying true needs.
Full Stack Developer (Python / Java / Angular / AWS) Ignite ITFull Stack Developer (Python / Java / Angular / AWS)Ashburn, VARemoteIgnite IT is seeking a Senior Full Stack Developer to support the U.S. Customs and Border Protection (CBP) in developing and modernizing enterprise applications that improve operational efficiency and support critical business functions. This is an excellent opportunity for an experienced engineer who enjoys solving complex technical challenges, working with modern cloud technologies, and delivering high-quality software in a fast-paced Agile environment.
Golang Developer IVID TEK INCGolang DeveloperCollege Park, MarylandRemote$40–$45Solid experience building and operating distributed data systems: event streaming (Kafka, Kinesis, or equivalent), time-series databases, and high-throughput ingestion pipelines. Experience with cloud-native deployment: containerization (Docker), Kubernetes orchestration, and operating services across at least one major cloud provider (AWS, Google Cloud Platform, or Azure).