Senior Developer-Full Stack Iconma LLCSenior Developer-Full StackMcLean, VADemonstrated experience delivering complex backend technology initiatives across microservices, APIs, AMQ-based messaging, integration services, data platforms, cloud native deployments, platform modernization, and production enhancements, with very seasoned hands-on experience designing and implementing AWS-based, event-driven distributed systems. You will be a strong individual contributor responsible for designing, developing, testing, deploying, and supporting Java-based microservices, REST APIs, data services, event-driven distributed systems, and cloud native solutions using technologies such as Spring Boot, MongoDB, AMQ, Kubernetes, AWS, CI/CD pipelines, and automated testing frameworks.
Salesforce Developer VTG.Salesforce DeveloperMcLean, VADevelop and maintain front-end solutions using Salesforce, Single Page Application technologies, JavaScript, TypeScript, CSS, HTML, jQuery, and jQuery UI. The Customer is seeking an experienced Salesforce Developer capable of working within a software development team to provide enterprise system support.
Senior Developer-Full Stack IconmaSenior Developer-Full StackMcLean, VADemonstrated experience delivering complex backend technology initiatives across microservices, APIs, AMQ-based messaging, integration services, data platforms, cloud native deployments, platform modernization, and production enhancements, with very seasoned hands-on experience designing and implementing AWS-based, event-driven distributed systems. You will be a strong individual contributor responsible for designing, developing, testing, deploying, and supporting Java-based microservices, REST APIs, data services, event-driven distributed systems, and cloud native solutions using technologies such as Spring Boot, MongoDB, AMQ, Kubernetes, AWS, CI/CD pipelines, and automated testing frameworks.
SharePoint Developer ValidaTek IncSharePoint 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.
Agentic AI Engineer / AI Developer (with Business Intelligence & Reporting) IconmaAgentic 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].
Full-Stack Developer (Java / PostgreSQL) GuidehouseFull-Stack Developer (Java / PostgreSQL)Dc, District of Columbia$98,000–$163,000 / yearThe developer will contribute across the full application stack, including database design, backend services, RESTful APIs, frontend user interfaces, automated testing, security implementation, and DevSecOps integration. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
Salesforce Developer Old Dominion Freight Line IncSalesforce DeveloperBristow, VA$109,098–$136,372 / yearThe Salesforce Developer II position will be responsible for developing code-based solutions within Salesforce platform and will work closely with our Business Analysts and Salesforce Administrators to develop solutions that support business requirements and drive key business decisions. Old Dominion plans to screen candidates, conduct interviews, and proceed with hiring candidates to meet its business needs, which may result in filling the role before the current anticipated application window closes.
26-1106: Python Developer - Herndon, VA Navitas Business Consulting26-1106: Python Developer - Herndon, VAHerndon, VA$110,000–$150,000 / yearWhat You'll Do Navitas is seeking a hands-on Python Developer to design, develop, and maintain secure backend applications and APIs supporting enterprise and mission-critical systems for the DoD Search Portfolio. Who We Are: Since our inception back in 2006, Navitas has grown to be an industry leader in the digital transformation space, and we’ve served as trusted advisors supporting our client base within the commercial, federal, and state and local markets.
Cloud Developer - Senior / Consultant II Amentum Services IncCloud Developer - Senior / Consultant IIWashington, DCResponsible for developing and implementing cloud applications, migrating existing on-premises applications to the cloud, debugging cloud stacks, managing policies for the use of cloud services, requests for new technology, establishing a secure cloud environment, ensuring appropriate availability/uptime design. The entire section leverages agile and works to provide enhanced reporting and global searching capabilities to facilitate task management, cross-utilization, and address national intelligence priorities while protecting confidential data and sources.
Cloud Developer – Senior / Consultant II AmentumCloud Developer – Senior / Consultant IIWashingtonResponsible for developing and implementing cloud applications, migrating existing on-premises applications to the cloud, debugging cloud stacks, managing policies for the use of cloud services, requests for new technology, establishing a secure cloud environment, ensuring appropriate availability/uptime design. The entire section leverages agile and works to provide enhanced reporting and global searching capabilities to facilitate task management, cross-utilization, and address national intelligence priorities while protecting confidential data and sources.
Journeyman Appian Developer Guidehouse IncJourneyman Appian DeveloperMcLean, VAWhat You Will Do: The role as an Appian Journeyman Developer at Guidehouse is critical in designing, developing, and implementing Appian-based applications to meet business needs and drive success. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event.
NewSoftware Developer Capital Technology GroupSoftware DeveloperWashington, DC$75,000–$110,000 / yearThis role focuses on end-to-end solution architecture across applications, integrations, cloud environments, APIs, and enterprise systems while partnering closely with engineering, product, infrastructure, and delivery teams. Capital Technology Group provides expert consulting services software development, digital transformation, human-centered design, data analytics and visualization, and cybersecurity.
Developer-ETL/Datastage Senior StratAcuity Staffing Partners IncDeveloper-ETL/Datastage SeniorMcLean, VA$45–$69 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.
Microsoft .Net Developer Genesis Consulting GroupMicrosoft .Net DeveloperWashington, DCDuties and responsibilities include but are not limited to: Enhance existing business application systems by analyzing business objectives, confirming functional and non-functional requirements, extend functionality of existing application through iterative prototyping development, testing, and refinement. NET Developer will be involved in design, development, coding, customization, configuration, testing, and deployment in support of enterprise packaged solutions.
NewDynamics 365 CRM Developer Kforce Inc.Dynamics 365 CRM DeveloperVienna, VARemote$75–$95Summary: We are seeking a Senior Dynamics 365 Developer to lead the design, development, configuration, integration, and support of our Microsoft Dynamics 365 ecosystem, including Dynamics 365 Customer Engagement (CE), Power Platform, Portals, and related technologies. This role will be instrumental in the ongoing rollout and enhancement of Dynamics 365 solutions while collaborating with Product Managers, Developers, Business Stakeholders, and external partners within a SAFe Agile environment.
Senior Database Developer Dev Technology GroupSenior Database DeveloperAshburn, VA$110,000–$150,000 / yearWhat You'll Be Doing: The Senior 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. As a Washington Post Top Workplace award winner for the past THIRTEEN years in a row, the Top Workplaces USA for the past five years, and a recipient of the Companies As Responsive Employers (CARE) Award for the past six years, Dev Technology employees enjoy:
Database Developer Dev Technology GroupDatabase DeveloperAshburn, VA$100,000–$125,000 / yearWhat 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. As a Washington Post Top Workplace award winner for the past THIRTEEN years in a row, the Top Workplaces USA for the past five years, and a recipient of the Companies As Responsive Employers (CARE) Award for the past six years, Dev Technology employees enjoy:
Application Developer ESMApplication DeveloperVienna, VAFull timeThis role collaborates with Business Analysts, Systems Architects, and stakeholders to deliver scalable applications, workflow automation solutions, system integrations, and GIS-enabled platforms using modern development technologies, low-code/no-code tools, APIs, BPMN workflows, Microsoft technologies, and ESRI solutions. Utilize technologies including Java, NET, JavaScript, REST/SOAP APIs, BPMN platforms, Microsoft SQL Server, and ESRI tools.
Senior Application Developer CACI International IncSenior Application DeveloperSpringfield, VA$75,200–$158,100 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
Application Developer - Mid CACI International IncApplication Developer - MidSterling, VA$63,300–$129,700 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.