M365 Engineer LeidosM365 EngineerBethesda, MD$107,900–$195,050Engineer, administer, and provide lifecycle support for Microsoft 365 (government community cloud (GCC) services including but not limited to: Entra ID (Azure AD), Exchange Online, Intune, Teams, Power Platform, Purview. Leidos Dig Mod Health IT division is seeking a skilled and collaborative M365 Engineer to support the HHS enterprise by managing all aspects of Microsoft 365 Government Community Cloud (GCC) Software as a Service (SAAS) offering.
Systems Integration Engineer LeidosSystems Integration EngineerMount Airy, MD$87,100–$157,450TFDM program is a Federal Aviation Administration’s (FAA) NextGen program based on airport surface management provides that efficiencies for both the airport surface and terminal airspace by providing a new and comprehensive integrated surface traffic control and management system. June 25, 2026For 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.
NewFull-Stack Developer / Software Engineer E LogicFull-Stack Developer / Software EngineerWashington D.C., DCRemoteThis role provides hands-on development expertise for modernizing GSA's applications, supporting cloud transformation, and building APIs and web applications using modern software development techniques. Proficiency in Angular, JavaScript frameworks, Git/GitHub (CI/CD Pipelines), MySQL (or general SQL database management), Python, Node.js, Microsoft IIS.
NewSenior Software Engineer, Simulation Infrastructure Anduril Industries IncSenior Software Engineer, Simulation InfrastructureWashington, DC$191,000–$253,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Cyber Full-Stack Technical Software Engineer Deloitte Touche Tohmatsu LtdCyber Full-Stack Technical Software EngineerArlington, VA$122,000–$240,500 / yearExperience with one of the following Frontier GenAI Platforms: Anthropic, Google or Open AI, including hands on experience with one of the following key platforms/products; Claude API, Claude for Enterprise, tool use, extended thinking, Claude Code, Gemini API, Vertex AI Agent Builder, Grounding, Google Workspace integration, GPT-4o, Assistants API, Responses API, OpenAI Agents SDK. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
Software Engineer V, AI Digital & Engineering Software X Energy LLCSoftware Engineer V, AI Digital & Engineering SoftwareRockville, MD$220,000–$245,000 / yearDesign and implement integrations between customer, partner, and supplier engineering systems (Siemens Teamcenter, PTC Windchill, Dassault 3DEXPERIENCE, Aras Innovator, Siemens Polarion, IBM DOORS/DOORS Next, Jama Connect, Oracle Primavera P6, Procore, SAP ERP, Box) and X-energy's platform and lakehouse, using AWS Glue, DMS, Kinesis, EventBridge, API Gateway, and Lambda. Working in a fast-paced, collaborative team environment, this engineer applies modern large language models, agentic AI, and cloud-native engineering to move X-energy from siloed documents toward a living, queryable engineering model spanning requirements, design, manufacturing, regulatory, and deployment processes.
Senior Software Engineer Two Six Technologies IncSenior Software EngineerHerndon, VA$125,000–$190,000 / yearAs a Two Six Technologies Senior Software Engineer for a large-scale platform for situational awareness and command and control, you will work with the development team, designers, and users to develop and implement new features and generally help shape program functionality and usability. Salary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements.
Software Engineer SGA Inc.Software EngineerRockville, MD$67–$72 / hourRequired Skills : Enterprise Development Experience: Proven track record of designing and deploying production-grade applications using object-oriented programming principles and database technologies. Cloud Architecture & AWS Services: Expertise in designing and implementing event-driven architectures leveraging: Messaging services (SQS/SNS).
NewSoftware Engineer Dicom Systems, Inc.Software EngineerWashington, DCRemoteAbout Dicom Systems: Processing 124 billion medical images (548 million studies) annually, deployed across more than 630 sites worldwide, the Dicom Systems Unifier platform delivers functionality such as intelligent DICOM and HL7 routing, DICOMWeb and FHIR integration, DICOM Modality Worklist, archiving, and de-identification, available on-premises, in private cloud, and with leading cloud providers. Dicom Systems partners with artificial intelligence (AI) developers and integrates with PACS, EHR/EMR, and NLP companies to connect disparate systems, deploy AI, and guide transformative IT initiatives, providing healthcare organizations with secure, robust, and reliable enterprise imaging environments.
NewSr. Software Engineer Essential Software IncSr. Software EngineerRockville, MDRemoteFull timeLead projects involving multiple contributors (or independently drive a complex project): set milestones, break work into manageable tasks, delegate when needed, and adjust timelines as complexity emerges. The data ecosystems are dynamic and evolving infrastructures that bring together data from various collections generated or held at institutions across the country and worldwide, ensuring quality and consistency for the broader research community.
Senior Software Engineer(Oracle HCM) Expert In Recruitment SolutionsSenior Software Engineer(Oracle HCM)Arlington, VAOwn and update problem tickets for their functional area including creating CIC deck when needed Document, communicate and facilitate permanent resolution for recurring non-critical incidents Establish and facilitate recurring touchpoint for functional area with business users. IT SME during projects – provide input to RFPs, development and/or design responsibilities as assigned, help locate documents, describe as-is state, review, approve documents & transfer documents to operations folder etc.
Software Engineer Iconma LLCSoftware EngineerColumbia, MD2+ years of relational database experience including generating complex queries, setting up database connections, and automating query processing, with familiarity in querying ML feature stores or data pipelines. Requirements: Detailed knowledge of Salesforce applications, ML model lifecycle, and Generative AI concepts including LLMs, prompt engineering, RAG (Retrieval-Augmented Generation), and vector databases.
Software Engineer IconmaSoftware EngineerColumbia, MD$57.40–$62.40 / hour2+ years of relational database experience including generating complex queries, setting up database connections, and automating query processing, with familiarity in querying ML feature stores or data pipelines. Requirements: Detailed knowledge of Salesforce applications, ML model lifecycle, and Generative AI concepts including LLMs, prompt engineering, RAG (Retrieval-Augmented Generation), and vector databases.
Junior Full Stack Software Engineer AI and Cloud Applications Agility TechnologiesJunior Full Stack Software Engineer AI and Cloud ApplicationsReston, Virginia$85,000–$105,000 / yearPosition Type: Full-Time, Junior / Early Career Education Requirement: Bachelor’s Degree in Computer Science – REQUIRED Position Summary Agility Technologies Inc. is seeking a motivated Junior Full Stack Software Engineer – AI & Cloud Applications to join our technology team. React, TypeScript, JavaScript, Python, REST APIs, databases, Docker, Kubernetes, GitHub, and cloud platforms such as AWS, Microsoft Azure, and Google Cloud Platform (GCP) .
Test Automation Software Engineer AltamiraTest Automation Software EngineerWarrenton, VA$150,000–$200,000 / yearActual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations. The Test Automation Engineer will develop and execute testing capabilities to continuously verify and validate interfaces and acceptance criteria.
AI Engineer- Level III PlanIT GroupAI Engineer- Level IIIWashington, DCDemonstrated expertise in developing solutions using Visual Studio Code, Python, and other programming languages to harness generative AI and large language models (LLMs). • Collaborate with Requirements and Test Automation teams to identify high-impact use cases for generative AI, machine learning, and automation.
Software Engineer - Full-Stack Developer AerovironmentSoftware Engineer - Full-Stack DeveloperHerndon, VA$83,500–$208,000 / yearExperience in a broad range of technical knowledge, including software, systems engineering, systems architecture, networking, functional analysis, systems analysis, usability engineering, and testing in an agile environment. Agencies of the U.S. Department of Defense and allied military services use the company's hand-launched UAS to provide situational awareness to tactical operating units through real-time, airborne reconnaissance, surveillance, and target acquisition.
NewDevOps Software Engineer - TS/SCI + CI Poly - Hybrid stanleyreidDevOps Software Engineer - TS/SCI + CI Poly - HybridBethesda, MarylandOur client is seeking a TS/SCI + CI poly cleared DevOps Software Engineer to join a high‑energy team building and deploying a cutting‑edge technology stack in support of the DIA‑NMEC (National Media Exploitation Center) DOMEX Technology Platform (DTP). You’ll also support systems administration, installation, configuration, and the broader adoption of DevOps best practices across cross‑functional engineering teams.
Principal Software Engineer NVR, Inc.Principal Software EngineerReston, VA$175,000–$185,000 / yearAs a Principal Software Engineer, you will serve as a senior individual contributor and technical leader responsible for solving complex technology challenges, shaping solution architecture, and helping teams deliver high-quality enterprise software. Join NVR Technology and help shape the technical direction of enterprise solutions while working collaboratively with engineering teams, business partners, and technology leaders across the organization.
NewSenior Software Engineer, Data SteerBridgeSenior Software Engineer, DataVienna, Virginia$145,000–$175,000 / yearWe don’t simply hire exceptional talent; we cultivate it , creating meaningful career pathways for veterans, military spouses, and professionals who share our passion for advancing technology and strengthening the missions we serve. Leveraging deep expertise in federal acquisition, digital transformation, and emerging technologies, we deliver agile, commercial‑grade capabilities that accelerate operational effectiveness and drive measurable mission success.