Senior Quickbase Developer AnnexaSenior Quickbase DeveloperWashingtonAnnexa Inc is currently working with a large Health and Human Services Agency and we are looking for a Senior QuickBase Developer with experience in the design, development, delivery, and enhancement of Client-Server/Web-Based/Cloud-Based/Mobile Software Applications using QuickBase Rapid Development Application. Updates system and process documentation, produces user guides, ER diagrams, and SOPs as needed - Including Visio Network design drawings.
Senior Full-Stack Developer ApTaskSenior Full-Stack DeveloperFairfax, VARemote$70–$75 / hourCollaborate with user experience designers, platform engineers, product owners, solution architects, business analysts, and full-stack development teams to design, build, test, and deploy high-value, operationally resilient software products on AWS that meet functional and non-functional requirements. Job Description: At Guidehouse Digital Solutions, our solution architects and engineers help clients outwit complexity by delivering mission-focused, secure, interoperable, and scalable technology modernization and cloud solutions.
Digital Mid BackEnd Java Developer INSPYR SolutionsDigital Mid BackEnd Java DeveloperVienna, VA$65–$72 / hourWork Requirements: US Citizen, GC Holders or Authorized to Work in the U.S. Digital Mid BackEnd Java Developer We're seeking a curious, technically minded professional who loves solving complex problems, understands how great software is built, and isn't afraid to dive into source code when needed. Information collected and processed through your application with INSPYR Solutions (including any job applications you choose to submit) is subject to INSPYR Solutions' Privacy Policy and INSPYR Solutions' AI and Automated Employment Decision Tool Policy: https://www.inspyrsolutions.com/policies/ .
Senior Full Stack Developer SparksoftSenior Full Stack DeveloperMarylandSupports users by developing documentation and document software procedures and develop software reports, plans, and products, such as software development plans, software requirements specifications, software design documents, software development files, source code, version description documents, and test plans. Experience designing solutions using AWS services such as: EC2, EKS, ECS, EBS, Glacier, S3, ELB, CloudFormation, Lambda, Secrets Manager, CloudWatch, VPC, RDS, Direct Connect, AWS CLI, Service Catalog, DynamoDB, and REST APIs.
Senior Full Stack Developer Akumen, Inc.Senior Full Stack DeveloperWashington, DCExperience developing modern full-stack web applications using JavaScript frameworks such as React or Angular, RESTful APIs, and relational databases (SQL Server, PostgreSQL, or Oracle). Our projects are built around a great user experience, developing custom software that supports business process and workflows, analytical, data management and reporting capabilities for our customers. .
Entry Level/ Junior Army Fires Modeling And Simulation Developer KBREntry Level/ Junior Army Fires Modeling And Simulation DeveloperFort Belvoir, VA$80,000–$105,000 / yearKBR's Missile, Aviation, and Ground Systems (MAGS) division delivers mission engineering solutions for critical U.S. Army programs, specializing in aviation and ground systems, integrated air and missile defense, and threat and target systems. Fires M&S Developer designs and conducts Army Fires analysis using the modeling and simulation tools such as the Advanced Framework for Simulation, Integration and Modeling (AFSIM) in support of the Army's Total Army Analysis (TAA) and other applications.
Entry Level/ Junior Army Fires Modeling and Simulation Developer KBR IncEntry Level/ Junior Army Fires Modeling and Simulation DeveloperFort Belvoir, VAKBR's Missile, Aviation, and Ground Systems (MAGS) division delivers mission engineering solutions for critical U.S. Army programs, specializing in aviation and ground systems, integrated air and missile defense, and threat and target systems. Fires M&S Developer designs and conducts Army Fires analysis using the modeling and simulation tools such as the Advanced Framework for Simulation, Integration and Modeling (AFSIM) in support of the Army's Total Army Analysis (TAA) and other applications.
Senior Test Automation Developer (Engineer Software Quality 4) - 28180 Huntington Ingalls Industries IncSenior Test Automation Developer (Engineer Software Quality 4) - 28180Fairfax, VA$113,838–$130,000 / yearusing clear, concise and meaningful communications, the candidate will work closely with software engineers and other project team members to successfully test and assess ongoing development within demanding schedules, as well as, produce test cases and other Postal project documentation. The successful candidate will have advanced to expert level knowledge of automation test tools and will participate in the planning, designing, maintenance and running of automated tests in a fast-paced environment requiring highly complex test automation programming techniques.
Software Engineer II - Full-stack Developer with Anthropic Experience Deloitte Touche Tohmatsu LtdSoftware Engineer II - Full-stack Developer with Anthropic ExperienceArlington, VA$95,600–$188,400 / yearIntegrate large language model platforms and generative artificial intelligence application programming interfaces, including Anthropic Claude, to deliver context-aware features, retrieval-augmented generation pipelines, tool-calling workflows, and automation solutions. Experience with at least one major cloud platform, including Amazon Web Services, Microsoft Azure, or Google Cloud Platform, and one year of hands-on experience integrating Anthropic Claude application programming interfaces into software applications in a commercial setting.
Software Engineer III - Full-stack Developer with Anthropic Experience Deloitte Touche Tohmatsu LtdSoftware Engineer III - Full-stack Developer with Anthropic ExperienceVA$122,000–$240,500 / yearIntegrate large language model platforms and generative artificial intelligence application programming interfaces, including Anthropic Claude, to deliver context-aware features, retrieval-augmented generation pipelines, tool-calling workflows, and automation solutions. Experience with at least one major cloud platform, including Amazon Web Services, Microsoft Azure, or Google Cloud Platform, and one year of hands-on experience integrating Anthropic Claude application programming interfaces into software applications in a commercial setting.
Associate Software (Full-Stack) Developer VTG.Associate Software (Full-Stack) DeveloperWashington$90,000–$115,000 / yearYou will operate in an agile product environment, contributing to a modern web-based platform that integrates diverse data sources, applies risk scoring across DoD taxonomies, and delivers actionable insights to senior defense stakeholders. When extending an offer, VTG also considers work experience, education, skill level, market considerations and may possibly include contractual requirements which may cause an offer to fall outside of this range.
Foundry Developer Navy YardFoundry DeveloperWashington, DC$195,000–$220,000 / yearFull timeDesign, develop, test, and deploy Palantir Foundry applications that deliver end-to-end operational valueBuild and optimize data pipelines and transform using Python within Foundry. Document technical designs and maintain knowledge artifacts in Foundry resource folders.
Java + Angular Developer - DHS or CBP public trust preferred General Dynamics Information TechnologyJava + Angular Developer - DHS or CBP public trust preferredAshburn, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
CNO Developer Redhorse CorporationCNO DeveloperHerndon, VAFull timeWe’re looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. We encourage all candidates who meet the basic requirements to apply, even if you do not have any of the following experience: Experience with network protocol analysis and static/dynamic malware analysis on mobile platforms (iOS/Android).
Sharepoint Developer ValidaTekSharepoint DeveloperWashington, DCOur commitment to quality and performance optimization is the reason why our IT Service Projects and New Development Projects have been appraised at CMMI Maturity Level 5, positioning us as one of a handful of elite companies to receive the highest form of third-party validation. The ideal candidate will possess strong problem-solving skills and the ability to troubleshoot, integrate, and optimize software solutions across multiple platforms.
Full Stack Developer (TS/SCI) Maxar Technologies Inc (Inactive)Full Stack Developer (TS/SCI)Reston, VA$154,000–$169,400 / yearVantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. The ideal candidate is passionate about delivering secure, high-performance solutions while collaborating with cross-functional teams to solve challenging technical problems in a dynamic mission environment.
Developer – Ops and Sustainment ElectrosoftDeveloper – Ops and SustainmentArlington, VARelevant certifications such as Okta Certified Professional, Microsoft Certified: Azure Developer Associate, AWS Developer Associate, Security+, Certified Scrum Developer (CSD), or equivalent technical certifications. Experience supporting Landing Page, User Management, User Management API, Okta API, Search API, SEDIT API, Dependency Management, PAA, or similar enterprise applications.
Full Stack Developer AnalyticaFull Stack DeveloperBethesda, MDFull timeThe ideal candidate will work across the full software development lifecycle in an Agile environment, collaborating with product managers, architects, data engineers, DevOps professionals, security teams, and business stakeholders to deliver reliable and mission-focused technology solutions. Analytica is seeking a Full Stack Developer to support the design, development, testing, deployment, and maintenance of secure, scalable enterprise applications for a federal government client.
Agentic AI Engineer / AI Developer (with Business Intelligence & Reporting) ICONMA, LLCAgentic AI Engineer / AI Developer (with Business Intelligence & Reporting)Reston, VA$88.18–$93.18 / hourThis version positions the role as a hybrid AI Engineer + Business Intelligence Developer, to build AI solutions while also delivering executive reporting, KPI dashboards, and measurable business outcomes. 3+ years of experience building production-level AI or ML systems, including LLMs, AI agents, or complex automation frameworks.[KN1.1].
Mid-Level Full Stack Developer Revolutional, LLCMid-Level Full Stack DeveloperMclean, VARemote$80,000–$105,000 / yearWe apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes. The core challenge: delivering secure, scalable, and high-performing enterprise applications in fast-paced Agile environments while maintaining operational reliability and modernization objectives.