Cloud Integration Developer (Jr.) Quadrant IncCloud Integration Developer (Jr.)Edgewater, MDUtilize Istio or similar service mesh technologies to improve traffic management, security, and application resiliency. Experience troubleshooting cloud and application integration issues and performing root cause analysis.
Sr Java Developer Futrend TechnologySr Java DeveloperBethesda, MarylandProficiency in GitHub, JIRA, Confluence, or similar Experience documenting technical requirements Preferred Qualifications Legacy Modernization: Specific experience migrating legacy JSPs and Taglibs to React components (JDK 7 to JDK 21) Cloud: Experience with AWS GovCloud and containerization (Docker/Kubernetes). This is a high-impact role focused on the architectural transformation of a legacy JDK 7 Spring MVC/Hibernate monolith into a modern, high-performance ecosystem using JDK 21 and a React/TypeScript frontend.
Salesforce Developer INNOVATIVE TECH SOLUTIONSSalesforce DeveloperMc lean, VirginiaAbout Us: Innovative Tech Solutions Inc is a forward-thinking technology company based in McLean, VA, dedicated to delivering cutting-edge solutions that help businesses operate smarter and more efficiently. About the Role: Innovative Tech Solutions Inc is looking for a talented Salesforce Developer to join our growing team in McLean, VA!
Full Stack Developer Quadrant, Inc.Full Stack DeveloperBethesda, MD2 years of experience with AWS services and cloud-native architecture patterns, including ECS, Lambda, SQS, SNS, EC2, RDS, DynamoDB, IAM policies, security groups, and network security. 3 years of experience with back-end development, including with back-end languages such as Java, Python, GO, SQL, or C++, and front-end languages such as JavaScript, TypeScript, HTML, or CSS.
NewSenior ServiceNow Developer - ITAM (350) iTech AGSenior ServiceNow Developer - ITAM (350)Arlington, VirginiaThis role serves as a senior technical contributor responsible for building high-quality platform functionality, developing user-facing portals, and supporting core ServiceNow capabilities aligned to mission and business needs. OVERVIEW iTech AG is seeking a Senior ServiceNow Developer to support a federal program by designing, developing, and enhancing ServiceNow solutions in a secure, scalable, and compliant environment.
Agile Developer L3 - Java/Python Technology Resource ExpertsAgile Developer L3 - Java/PythonAnnapolis Junction, MarylandDesired Skills : Tools: Cucumber/Gherkin, Cypress or Playwright, Swagger (or similar API tool), 508 testing tools (JAWS or NVDA), AWS, Mongo or other NoSQL database, Spring Boot. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location, education and certifications as well as Federal Government Contract Labor categories.
NewFMS-ACES Tier 2 Application Support Specialist (Appian Service Desk) CredenceFMS-ACES Tier 2 Application Support Specialist (Appian Service Desk)Arlington, VAOperating within the Army Enterprise Service Management Platform (AESMP / ServiceNow), the specialist diagnoses intermediate-to-advanced application, data, and platform issues on the Appian Cloud environment, coordinates Tier 3 engineering escalations, and champions user adoption across the Army FMS enterprise. Key Features and Capabilities: Developed using Agile methodologies, FMS-ACES provides a unified environment for managing the full lifecycle of an FMS case: Case Management: Streamlines everything from initial case implementation to closeout.
Sharepoint Administrator/Developer ISYS Technologies IncSharepoint Administrator/DeveloperWashington, DCDevelopment - Build SPO sites, pages, and SPFx web parts; develop reusable components; build PowerApps/Power Automate solutions; support the Linux-SPO integration (scripting, service principal accounts, Graph API). Develop SharePoint Online solutions using out-of-the-box tools and custom coding (HTML, CSS, JavaScript, TypeScript, React JS, SPFx, Handlebars, PowerShell, Bootstrap, Fluent UI, PnP libraries).
ServiceNow Developer (329) iTech AGServiceNow Developer (329)Arlington, VirginiaThis role serves as a senior technical contributor responsible for building high-quality platform functionality, developing user-facing portals, and supporting core ServiceNow capabilities aligned to mission and business needs. OVERVIEW iTech AG is seeking a Senior ServiceNow Developer to support a federal program by designing, developing, and enhancing ServiceNow solutions in a secure, scalable, and compliant environment.
Senior ServiceNow Developer (319) iTech AGSenior ServiceNow Developer (319)Arlington, VirginiaThis role serves as a senior technical contributor responsible for building high-quality platform functionality, developing user-facing portals, and supporting core ServiceNow capabilities aligned to mission and business needs. OVERVIEW iTech AG is seeking a Senior ServiceNow Developer to support a federal program by designing, developing, and enhancing ServiceNow solutions in a secure, scalable, and compliant environment.
Senior ServiceNow Developer - ITOM (348) iTech AGSenior ServiceNow Developer - ITOM (348)Arlington, VirginiaThis role serves as a senior technical contributor responsible for building high-quality platform functionality, developing user-facing portals, and supporting core ServiceNow capabilities aligned to mission and business needs. OVERVIEW iTech AG is seeking a Senior ServiceNow Developer to support a federal program by designing, developing, and enhancing ServiceNow solutions in a secure, scalable, and compliant environment.
MuleSoft Developer Expert In Recruitment SolutionsMuleSoft DeveloperWashington, DCRemoteThe ideal candidate will have strong expertise in API development, DataWeave, API-led connectivity, and CloudHub to build secure, scalable, and high-performing integration solutions. We are seeking an experienced MuleSoft Developer to design, develop, and maintain integration solutions using the MuleSoft Anypoint Platform.
Reverse Engineer and AI Workflow Developer Johns Hopkins University Applied Physics Laboratory LLCReverse Engineer and AI Workflow DeveloperLaurel, MDDevelop and apply agentic AI workflows that augment and accelerate reverse-engineering and cyber analysis tasks, combining traditional reverse-engineering techniques with AI-assisted analysis, code generation, data extraction, tool execution, and technical reasoning. Build, configure, and maintain AI development infrastructure, including model interfaces, agent frameworks, tool integrations, model context protocol (MCP) services, retrieval systems, and supporting automation.
Senior CNO Developer SixGenSenior CNO DeveloperAnnapolis Junction, MarylandSIXGEN is actively seeking candidates to provide embedded operational support, develop advanced cyber capabilities, and deliver mission-focused software solutions in support of critical customer operations. This role combines software engineering, rapid prototyping, vulnerability research, and close collaboration with mission partners to develop and integrate cutting-edge cyber capabilities.
Agile Developer (Clearance Required) Kroll, LLCAgile Developer (Clearance Required)Washington, DC$100,000–$150,000 / yearAt Level 3, this position expects a practitioner with 9+ years of experience (BS) or 7+ years (MS) who operates independently within a team-oriented development environment, contributes across the full software delivery lifecycle, and communicates effectively with both technical peers and program stakeholders. This position supports the Distribution Team effort on the ONELOUDER program at Fort Meade, MD, focused on modernizing a legacy operational system using a microservices-based architecture and cutting-edge cloud technologies.
Full Stack Developer EccalonFull Stack DeveloperHanover, MarylandHands-on experience integrating LLM APIs (Anthropic Claude, OpenAI, or similar) into production applications; demonstrated ability to write effective prompts, implement RAG pipelines, and build tool-use/agentic workflows. Integrate LLM and AI capabilities into product features using the Anthropic API (Claude) and other model providers; apply prompt engineering, retrieval-augmented generation (RAG), and agentic workflow patterns to build intelligent, context-aware application experiences.
Full Stack Developer Hatch ITFull Stack DeveloperWashington, DCFull timeFounded in 1997 and headquartered in Washington DC, Expression provides data fusion, data analytics, software engineering, information technology, and electromagnetic spectrum management solutions to the U.S. Department of Defense, Department of State, and national security community. Expression was ranked #1 on the Washington Technology 2018's Fast 50 list of fastest growing small business Government contractors and a Top 20 Big Data Solutions Provider by CIO Review.
402 - Sr. Analytic Developer ARSIEM402 - Sr. Analytic DeveloperFt. Meade, MDAnalytic Developer to support the exciting Access Discovery & Tradecraft mission, where you'll develop cutting-edge analytic capabilities, automate analyst workflows, and build next-generation software that enables mission success. Work closely with analysts to rapidly iterate software prototypes, evaluate emerging technologies, including Generative AI, and deliver high-quality production solutions that solve real mission problems.
Python Developer - Digital Forensics Mitre CorpPython Developer - Digital ForensicsMcLean, VA$158,800–$198,500 / yearRoles & Responsibilities: In this role, the selected candidate will: Lead Technical Development: Design, develop, test, and maintain Python-based applications, analytical tools, automation, and data-processing capabilities supporting digital investigations and related mission needs. With objectivity and integrity at our core, we lead federally funded research and development centers for U.S. government agencies - collaborating with industry and academia to deliver integrated, high-impact solutions that advance our nation's health, security, and prosperity.
Sr Azure Cloud & GitHub Platform Engineer QED NationalSr Azure Cloud & GitHub Platform EngineerVienna, VAYou will partner closely with Application Development, Platform Engineering, Information Security, Architecture, SRE, and Product teams to build secure, scalable, resilient, observable, and production-ready platforms that accelerate software delivery and improve developer productivity. Engineer and support Azure services including AKS, Azure Functions, Service Bus, Storage Accounts, App Services, Key Vault, API Management, Azure Monitor, Log Analytics, and Azure Networking.