Oracle Integration Cloud (OIC) Middleware & ETL Developer (EBS 12.2.12) 22nd Century Technologies, Inc. (TSCTI)Oracle Integration Cloud (OIC) Middleware & ETL Developer (EBS 12.2.12)Washington, DC$50–$75 / hourFull timeDeveloping and troubleshooting PL/SQL, EBS interfaces/APIs, concurrent programs, BI Publisher/XML artifacts as needed, and middleware/integration components (e.g., Oracle integration Cloud (OIC)/Oracle Integration patterns, web services, file-based exchanges); implementing monitoring and audit-ready logging; supporting test cycles and cutovers; and resolving production defects while adhering to federal security and compliance expectations. Design, build, and maintain OIC integrations (orchestrations, scheduled jobs, file-based flows, event-driven integrations) that support ERP modernization and UNIFI operations, aligned with initiative discussions in Pre-IBM Review Meeting Re: Integrations and Data Transport Methods.
NewDatabase Management Specialist Technology Consultants IncDatabase Management SpecialistAshburn, VAClearance: Active Public Trust in DHS or a component of DHS What You'll Be Doing The Database Developer will work with a team of database developers and database administrators to support an active program of application development - creating new structures, updating existing ones and managing data within large, complex databases. Job Description About the Role: Technology Consultants Inc is looking for a talented and driven Database Management Specialist to join our team in Ashburn, VA.
Senior Full Stack Developer NuAxis InnovationsSenior Full Stack DeveloperWashington DC, DCThis role collaborates with Product Owners, Federal Project Managers (FPMs), Business Analysts, Solution Architects, UX/UI Designers, QA Engineers, and DevSecOps teams to deliver end-to-end solutions across the full software development lifecycle. The Senior Full Stack Developer is responsible for designing, developing, integrating, and supporting secure, scalable, and high-performing enterprise web applications using modern cloud-native technologies.
NewPower Apps Developer PlanIT GroupPower Apps DeveloperReston, VAExperience migrating business processes (InfoPath forms and SharePoint Designer workflows) to PowerApps and Flow Ability to multi-task and effectively support competing prioritize. • Applicable Degrees / Certifications to include Training and/or certification for PowerApps Professional or PowerApps Developer and Training and/or certification for Microsoft Flow.
NewSoftware Developer (Microservices) PlanIT GroupSoftware Developer (Microservices)Reston, VAThis role involves developing production-grade microservices using Java 21 and Java 25, implementing clean and consistent API contracts, and ensuring secure, reliable integration with internal and external systems. Software Developer (Microservices) (Remote): Description: The Microservices Developer will be responsible for designing, building, and maintaining scalable backend services that power the platform's RESTful APIs.
NewSenior Database Engineer (SQL Server + MongoDB) Technology CompanySenior Database Engineer (SQL Server + MongoDB)Reston, VAWe are looking for a Senior Database Engineer to own and improve our production data systems across SQL Server and MongoDB in a 24/7 environment. - Implement and maintain database security best practices (access control, auditing, patching).
Expert ETL Developer DrevolExpert ETL DeveloperWashington, DC$65–$80 / hourContractorFull timeThe Expert ETL Developer serves as a senior technical contributor responsible for designing, developing, implementing, refining, and supporting complex ETL pipelines, data integration workflows, and transformation logic in support of enterprise reporting, analytics, and operational decision-making. This position works closely with Data Analysts, Power BI Developers, Power Apps Developers, Technical Project Managers, Scrum Masters, testers, technical writers, and Government stakeholders to translate requirements into reliable technical solutions.
NewFull Stack Developer PlanIT GroupFull Stack DeveloperReston, VAWork with data scientists and analysts to rapidly design, implement, test, and deploy applications capable to tackling complex analytical tasks using large datasets. • Proven expertise providing administration, configuration, security assurance, automation, and scripting support for Jira Software Cloud, Confluence Cloud, and Atlassian Guard.
NewMainframe z/OS Developer PlanIT GroupMainframe z/OS DeveloperReston, VAEffective verbal and written communication skills, especially for collaborating on mainframe integration with Java developers and migration planning. • Understanding of AI-driven code refactoring platforms/products and the ability to leverage AI to improve testing, documentation, and process optimization.
NewSenior Software Developer Apptium TechnologiesSenior Software DeveloperReston, VAGood knowledge and experience in AI/ML development & solution design, machine learning frameworks (TensorFlow, PyTorch, LangChain, etc) and cloud AI services (AWS SageMaker, Azure ML, Google AI) and AI security frameworks. Featuring out-of-the-box functionality to rapidly build & scale your digital, cloud & subscription products & business while unifying & simplifying lifecycle management across providers under a unified interface.
NewSoftware Developer / Integration Engineer / INT Engineer - Active Secret Clearance Riptide TechnologySoftware Developer / Integration Engineer / INT Engineer - Active Secret ClearanceWashington, DCTactical Network Modeling (TNM) is a network emulation and modeling environment for virtual field testing multi-path, mesh, and advanced networking protocols across all operational domains; from space to seabed. The TNM toolset creates digital twins of the protocol stack under-test across all of the relevant nodes in the network topology and then simulates the scenario using either virtualized hardware or physical connections to actual hardware in the loop.
Senior Java Developer – Capital Markets Pinnacle Technical ResourcesSenior Java Developer – Capital MarketsMcLean,, Virginia$90–$100 / hourContractorThe specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. We are seeking a highly skilled Developer-Java/J2EE Specialist with extensive experience in designing, developing, and implementing software solutions.
NewTechnical Lead Developer JPITechnical Lead DeveloperWashington, DCProvide support to sustain and maintain mobile applications, dashboards, databases, process automations, Application Programming Interface, automated workflows, Power Queries, chatbots developed on Power Platform. Provide technical development and implementation support for Civil Engineering and/or mission support processes through Power Platform workflow development, process automation, data management, application strategy, and Machine Learning enablement.
NewSenior API Integration Developer Basecamp Consulting & Solutions LLCSenior API Integration DeveloperReston, VARESPONSIBILITIES Design, build, and maintain RESTful services and API contracts published through the enterprise gateway, including OpenAPI specifications and versioning. The work is hands-on development, from API design through containerized deployment and the regression validation that proves a migrated route behaves as it did before.
NewSoftware Developer DANE LLCSoftware DeveloperChantilly, VAWe are seeking a junior to mid-level Software Developer to join our team and help refactor monoliths, build secure REST APIs and microservices, and implement event-driven integrations while learning best practices in cloud, DevOps, and enterprise integration platforms (MuleSoft). Write unit, integration, and API tests (xUnit/NUnit, JUnit, Jest); Maintain test data; participate in code reviews.
NewSr. Application Developer | U.S Citizen | Require Active DoD Clearance CCGSr. Application Developer | U.S Citizen | Require Active DoD ClearanceSilver Spring, MDCanfield CyberDefense Group, CCG \r\n\r\nMission: Provide Software, and Engineering Services and Cyber Related Products\r\n\r\nWe can provide accessible, knowledgeable, and professional personnel in the information technology arena, including project and risk management, computer engineering and support for the full systems life cycle process. • Support Graphical User Interface (GUI) development using technologies including Visual Studio, NET MVC framework, Kendo UI, JavaScript, HTML, AJAX, ASP, CMS platforms, SQL Server, MySQL, and related tools.
NewUnisys OS 2200 Database Administrator Defense Technology Integration LlcUnisys OS 2200 Database AdministratorWashington, DCThe DBA will have experience with modification of existing schemas, subschemas and RDMS tables; maintaining and executing UCOB applications; programming, planning, designing, developing, analyzing, testing, and resolving application problems using the databases; knowledge of database backup, restore, recovery capabilities. Work with management to develop database strategies to support agency needs; Consult and advise users on the use of databases Troubleshoot the problems and design solutions to operational and/or performance problems with the databases.
NewIT - Software Developer IV PlanIT GroupIT - Software Developer IVReston, VAProficiency with Apache Kafka, including producing/consuming messages, schema management, and troubleshooting distributed data pipelines. • Understanding of IT Service Management (ITSM) processes, including incident, problem, and change management (ServiceNow preferred).
NewSr Java Developer EDR TechnologySr Java DeveloperAshburn, 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. · 9+ years of strong Java design and software development experience including designing, developing, and documenting large-scale enterprise software systems.
NewGeneral Java Developer (Mid to Front End Stack) Gromelski and Associates, Inc.General Java Developer (Mid to Front End Stack)Fairfax, VA$100,000–$140,000 / yearCurrently, we develop and deliver technical documentation and multimedia support including interactive electronic technical manuals (IETMs), multimedia applications, computer-based training (CBT), desktop simulation, technical system support including system engineering, software development and programming, lab management, system testing, integration, installation and maintenance for submarine combat systems. Since 1989, we have provided services for major corporations and large government agencies including the Social Security Administration, Lockheed Martin Corporation, Global Knowledge Network, Digital Equipment Corporation, Nextel Communications, Network Associates, Oracle Corporation, Department of Education, ExecuTrain Corporation, Federal Computer Corporation, and the U.S. Navy.