Software Developer (CNO) System OneSoftware Developer (CNO)Fort Meade, MD$140,000 / hourSystem One, and its subsidiaries including Joulé, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Lead the designing, developing, documenting, testing, debugging, and maintenance of hardware or software based CNO capabilities.
Software 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.
NewJava Developer Wingrity Infotech IncJava DeveloperWoodlawn, MD$55–$60 / hourContractorDemonstrate a strong understanding of the latest trends in Artificial Intelligence (AI) and showcase the ability to apply AI knowledge to enhance or redesign existing system architectures, identifying opportunities where AI-driven solutions can add value, improve efficiency, or enable new capabilities. Experience with JEE technologies including Struts, Spring Framework (IoC, MVC, Transactions, Security, and Batch), Spring Boot, Spring JDBC, JPA, Hibernate, SOAP/RESTful, XML, DB2, Tomcat, WebSphere.
NewGen AI Developer Wingrity Infotech IncGen AI DeveloperWoodlawn, MD$55–$60 / hourContractorMastery of Azure AI services beyond the basics, including Azure Machine Learning, Azure Cognitive Services, Azure Databricks, and Azure Synapse Analytics, would make you a valuable asset. Clear and effective communication skills are necessary for collaborating with team members, presenting findings, and explaining complex AI concepts to non-technical stakeholders.
IT - Software Developer IV PlanIT GroupIT - Software Developer IVReston, VAEffective verbal and written communication skills, especially for collaborating on mainframe integration with Java developers and migration planning. • Experience with test automation in unit tests, functional tests, regression tests and performance tests.
NewOracle 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.
NewSalesforce Developer Wingrity Infotech IncSalesforce DeveloperMcLean, VA$45–$50 / hourContractorThe Salesforce Experience Cloud Developer is responsible for designing, developing, and maintaining Experience Cloud (Community) sites, including the clients Online Experience portal. 7 Years of experience in Salesforce Development with strongs hands on experience in Salesforce Experience Cloud, Apex, LWC, Sales Cloud, Service Cloud.
NewLending Systems Software Tester System OneLending Systems Software TesterMerrifield, VAWe are currently seeking a Software Test Analyst/QA Analyst with 2–5 years of professional, hands-on QA/testing experience, in banking or financial services, with demonstrated experience in functional and regression testing, test case creation, defect management, requirements analysis, test data preparation, and tools such as JIRA, HP ALM, and UFT. The candidate will be responsible for creating and executing test cases, preparing test data, analyzing defects, documenting test results, validating system changes, and working with developers, analysts, and business stakeholders to resolve issues.
Software Developer Associate General Dynamics Information TechnologySoftware Developer AssociateAnnapolis Junction, MD$66,602–$80,500 / yearA global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development.
NewSoftware Engineer JobotSoftware EngineerArlington, VA$120,000–$150,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. If you have a solid grounding in software engineering, continuous delivery, and computer science, and are looking for a career opportunity to grow and leverage those skills to the fullest while working on cutting edge technologies – Here is the place to be!
Systems Engineer/Administrator Kaiva CorpSystems Engineer/AdministratorArlington, VAFull timeManage and maintain Microsoft 365 services such as Microsoft Intune, Entra admin center with Entra Connect for cloud synchronization, Exchange admin center for mail and mailbox administration, Microsoft Defender, and Microsoft Purview. As a Systems Engineer/Administrator, you will be responsible for ensuring the secure and efficient operation of servers and systems in a variety of environments, including on-premises and cloud-based Microsoft products within our Federal Government Customer's environment.
IT - Systems Administrator IV PlanIT GroupIT - Systems Administrator IVReston, VAschedule, install, and test system software upgrades; configure software and resolve technical problems; monitor and maintain software licensing and maintenance agreements. Maintains and supports the integrity of a variety of operating system environments (i.e. Windows, Linux, etc.) and various computer systems.
Business Systems Analyst - Level III PlanIT GroupBusiness Systems Analyst - Level IIIReston, VAFamiliarity with Agile/Scrum processes and management tools (preferably VersionOne) and IT Service Management Systems (preferably ServiceNow). •Strong background in Agile/Scrum environments, including backlog refinement, writing stories, creating test cases, and participating in sprint ceremonies.
Sr serviceNow developer - DMV locals only csznetSr serviceNow developer - DMV locals onlyWashington, DCContractorFull timeDescription: OCTO is looking for a Senior ServiceNow Developer, you will play a crucial role in designing, developing, and implementing solutions within the ServiceNow platform. You will be responsible for maintaining and performing continual service improvements on the following implemented modules: ITSM, ITFM, HRSD, ITOM, PPM, and SPM.
NewDeveloper / Programmer Systems Plus, Inc.Developer / ProgrammerWashington, DCFull timeThis position requires the ability to work shifts to provide support 24 hours a day, 7 days a week, participate in an On-Call rotation and be available OnDemand to address technical problems and support weekend activities. Holding many Defense & Federal government contracts around the globe, with Systems Plus, you have the opportunity to take on new and evolving challenges, aim beyond what you think you are capable of, and work in collaborative, dynamic, and high-tempo environments.
Front-End Developer NuAxis InnovationsFront-End DeveloperWashington DC, DCThis role collaborates with Product Owners, Federal Project Managers (FPMs), Business Analysts, UX/UI Designers, Solution Architects, Back-End Developers, and QA Engineers to deliver secure, scalable, and intuitive user interfaces that meet business, technical, and accessibility requirements. · Participate in Agile development activities including backlog refinement, sprint planning, code reviews, sprint demonstrations, and continuous integration.
NewSr React JS Developer in Washington, DC - F2F interview csznetSr React JS Developer in Washington, DC - F2F interviewWashington, DCContractorFull timeIn this role, you will primarily focus on ReactJS programming, integrate designs and wireframes within the application code, write application interface code with JavaScript, translate wireframes and designs into quality codes, optimize components to work seamlessly across different browsers and devices, develop responsive web-based UI and supporting the ecosystem for the organization. Office of the Chief Technology Officer (OCTO) will be modernizing the District of Columbia Department of Motor Vehicles Enterprise Application to leverage new digital technologies such as cloud computing, data analytics, artificial intelligence and mobile that are required to create modern experience for customers and partners of DC DMV.
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.
NewPega Developer System OnePega DeveloperMerrifield, VAFacilitate user acceptance testing to include developing and executing test cases, test criteria, scenarios, and communication with project teams; ensure acceptance of delivered solutions; validate and document results. Utilize the organization's approved software development tools and software applications to design, develop, implement and maintain low code or no code business solutions that align with business initiatives and corporate strategies.
Web & Mobile Content Developer System OneWeb & Mobile Content DeveloperMerrifield, VAIn this six-month contractor role, you will support search engine optimization initiatives by monitoring and resolving technical content issues, including identifying and addressing 404 errors, implementing redirects, auditing and enhancing internal linking opportunities, and helping modernize legacy content through the adoption of newer web components and features. The ideal candidate has a strong attention to detail, an understanding of SEO best practices, experience working within content management systems, and the ability to collaborate with content creators and digital teams to ensure a high-quality, user-friendly web experience.
NewJunior Java Developer (Hands-on coder) Pinnacle Technical ResourcesJunior Java Developer (Hands-on coder)McLean,, Virginia$60–$65 / 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. The ideal candidate will be responsible for building rapid prototypes, MVPs, and experimental web tools using the latest AI coding assistants.
NewServiceNow Developer System OneServiceNow DeveloperFort Meade, MD$90 / hourIdentify trends and find patterns in unstructured and semi-structured customer data that can be used to create a more positive customer experience and increase overall network performance. Design and build ServiceNow Applications and integrations to other applications and platforms, including architecture, languages, best practices, and methodologies in an Agile Scrum environment.
Python Full Stack Developer (TS/SCI clearance) System OnePython Full Stack Developer (TS/SCI clearance)Suitland-Silver Hill, MD$250,000–$270,000 / yearOn any given week, you might be extending a Django-based API gateway, building a new React dashboard for an operational workflow, writing migration scripts to bring legacy data into a modern PostgreSQL schema, or wiring up Keycloak authentication for a new service. We are looking for a Full Stack Developer who combines deep Python expertise with genuine frontend craftsmanship, thrive in classified environments, and bring the kind of disciplined engineering mindset that produces secure, maintainable systems under real operational pressure.
Power 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.
Full 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.
Software Test Lead NuAxis InnovationsSoftware Test LeadWashington DC, DCThis role develops and executes test strategies, manages testing activities, and collaborates with Product Owners, Federal Project Managers (FPMs), Business Analysts, Developers, UX/UI Designers, and stakeholders to deliver secure, reliable, accessible, and high-performing applications. The Software Test Lead is responsible for leading the Quality Assurance (QA) and testing efforts for enterprise web applications, ensuring software quality through comprehensive manual and automated testing.
NewGENAI CCAS Application Developer System OneGENAI CCAS Application DeveloperWashington, DCRemote$56.23 / hourBachelor’s degree in Computer Science, Engineering, or related field and 2–4 years of relevant experience; or a Master’s with 2+ years of software development with Python, including building and troubleshooting AWS Lambda functions. The developer will create intelligent customer service experiences by integrating conversational AI, agent assist tools, analytics, and Retrieval-Augmented Generation (RAG) capabilities.
NewFull Stack Developer System OneFull Stack DeveloperMerrifield, VAA minimum of 5 -10 years distributed application programming experience in one or more of the following technologies: Java, J2EE, service-oriented architecture(SOA), middleware, integration technologies, and frameworks like JSP, JSTL, JMS, JNDI, JDBC, JAXB, Struts, Hibernate, Maven, log4j and JUnit. o Analyzes, defines, and documents requirements for data, workflow, logical processes, hardware, and operating systems environment, interfaces with other systems, internal and external controls, and output.
ServiceNow Developer (TS/SCI clearance) System OneServiceNow Developer (TS/SCI clearance)Suitland-Silver Hill, MD$200,000 / yearSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Work on a team responsible for the implementation and configuration of multiple modules and capabilities, specifically within the IT Service Management suite of applications.
NewMobile Developer System OneMobile DeveloperMerrifield, VAMobile Developers are embedded within cross-functional Agile teams and play a critical role in delivering secure, reliable, and user-friendly digital experiences to millions of members. This role involves technical execution, platform advocacy, and collaboration across disciplines to ensure high-quality mobile solutions aligned with business goals and member needs.
NewiOS Mobile Developer (Swift) Dev Technology GroupiOS Mobile Developer (Swift)Washington, DC$100,000–$160,000 / yearAs 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: Generous and flexible time-off policy. A real-time speech translation app that runs entirely on-device: audio capture → speech recognition → translation → text-to-speech, coordinated across multiple services on hardware-constrained iPhones.
Senior Manager, Software Engineering HITT ContractingSenior Manager, Software EngineeringFalls Church, VA$120,000–$175,000 / yearReporting to the Head of Software Engineering, the Principal Software Engineer sets the technical direction for how software gets built at HITT — architecting the practice’s first AI-native applications, establishing the platform and paved-road tooling every team will use, and writing production code every day alongside AI coding agents. The Principal Software Engineer will help recruit engineers into a lean, agile, AI-augmented team and will train HITT’s existing developers in AI-enabled methods — through pairing, code review, workshops, and reference implementations — raising the technical bar for the entire practice.
NewEngineering Technician Hillis-CarnesEngineering TechnicianWashington, DCFull timeFounded in 2015, Hillis-Carnes Capitol Services, PLLC (HCCS) is a top-tier, multi-disciplined, employee-owned , engineering firm with a demonstrated history of success! Perform field observations and testing of construction materials including soil, concrete, asphalt, masonry, reinforcing steel, and sprayed-on fireproofing.
ServiceNow Developer Capgemini Government Solutions LLCServiceNow DeveloperMcLean, VAThe disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.
NewSr. Software Engineer JobotSr. Software EngineerGaithersburg, MD$140,000–$165,000 / yearWith deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. Our teams partner closely with customers to deliver innovative solutions across cloud strategy, cybersecurity, systems integration, data engineering, machine learning, AI, disaster recovery, and enterprise infrastructure initiatives.
NewSenior Software Engineer (C++ / Java) JobotSenior Software Engineer (C++ / Java)MONTGOMRY VLG, MD$165,000–$185,000 / yearWith deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. This role is ideal for a seasoned engineer who enjoys solving complex technical challenges, contributing to system architecture, and partnering closely with Systems Engineering, Development, and Test teams to deliver robust, scalable solutions.
Director, Head of Software Engineering HITT ContractingDirector, Head of Software EngineeringFalls Church, VA$130,000–$210,000 / yearThe Head of Software Engineering is accountable for the structure and growth of the engineering organization, the delivery of applications and platforms that serve HITT’s project teams and jobsites nationwide, and the development of a new generation of AI-enabled engineering talent — hiring builders who already work this way and training HITT’s existing developers in new methods. This is a senior leadership role for an engineering executive with a builder’s mindset: someone who has seen firsthand how agentic, AI-enabled development is changing the way software gets made — and who knows how to turn that shift into a durable advantage for one of the nation’s largest general contractors.
Building Envelope Division Manager Hillis-CarnesBuilding Envelope Division ManagerAnnapolis Junction, MDFull timeHillis-Carnes Engineering Associates is a multidisciplinary engineering consulting firm providing geotechnical engineering, construction materials testing, special inspections, environmental consulting, and specialty engineering services throughout the Mid-Atlantic region. The successful candidate will manage a team of inspectors and consultants while coordinating specialized subcontractors performing field performance testing, including window air infiltration, water penetration, and nozzle testing services.
Enterprise Architect/Systems Engineer LeidosEnterprise Architect/Systems EngineerBethesda, MD$131,300–$237,350Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
Senior ServiceNow Developer Capgemini Government Solutions LLCSenior ServiceNow DeveloperMcLean, VAHowever, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. The disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs.
PMRT Deployment Lead (Washington, DC/DMV area) Integrated Data ServicesPMRT Deployment Lead (Washington, DC/DMV area)Arlington, VA$140,000–$170,000 / yearIntegrated Data Services (IDS) is seeking an experienced PMRT Deployment Lead to support the Department of the Navy (DON), Office of the Assistant Secretary of the Navy (Research, Development & Acquisition) (ASN (RD&A)) in the enterprise deployment of the Program Management Resource Tools (PMRT) suite. When determining an applicant’s compensation, various factors are taken into consideration including, but not limited to: geographic location, relevant prior work experience, relevant training, special skills/competencies, education, clearance, licenses/certifications, labor categories/contract rates and other business needs.
Requirements Lead (near Washington DC area) Integrated Data ServicesRequirements Lead (near Washington DC area)Washington, DC$115,000–$145,000 / yearWhen determining an applicant’s compensation, various factors are taken into consideration including, but not limited to: geographic location, relevant prior work experience, relevant training, special skills/competencies, education, clearance, licenses/certifications, labor categories/contract rates and other business needs. By providing customers with fast, efficient and reliable information systems and support services, IDS has become a preferred provider of financial and programmatic systems, services and solutions across a wide variety of government agencies.
Field Mechanic MYR GroupField MechanicTriangle, VAThroughout our rich history, we have partnered with utilities, municipalities, commercial clients, and developers to deliver some of the largest and most complex projects, including new construction, upgrades, maintenance and repair for transmission, distribution and substation facilities, commercial and industrial electrical construction, emergency and storm restoration, clean energy, pre-construction services, and engineer-procure-construct (EPC) methods of project delivery. Must have three years of experience in general heavy truck repair, automotive repair, or equipment repair; equivalent trade school/technical school time may be applied toward this requirement OR have completed a vocational/technical school program or apprenticeship in vehicle and equipment repair and have four years of experience.
NewManager - Platform Engineering (ServiceNow) OneMain FinancialManager - Platform Engineering (ServiceNow)Baltimore, MD$105,000–$126,000 / yearAs an ideal candidate, you will be responsible for managing and scaling a talented team of ServiceNow analysts, engineers and specialists while positioning the platform as a strategic enabler for partner teams across the enterprise such as Prod Ops, App Dev, EA, IAM, HR, Legal, Compliance, Facilities, Procurement, Finance, Cyber. Rather than owning functional delivery in those domains, your responsibility will be to ensure the ServiceNow platform, and the team deliver the workflows, automations, integrations, insights, and AI-driven enhancements these teams need to operate effectively, securely, and at scale.
DevSecOps Engineer IV PlanIT GroupDevSecOps Engineer IVReston, VAExperience with creating and improving automation scripts across multiple technical stacks using Python, • Experience with troubleshooting and resolving issues related to both open source and commercial tools in public cloud environments. • Experience with AWS & Azure & the development of tools and processes to drive DevSecOps maturity by automating builds, regression testing, monitoring, and pushing releases across environments.
IT - Project Manager Tech IV PlanIT GroupIT - Project Manager Tech IVReston, VASuccessful candidates will ensure quality, timely completion of projects, meeting the specified expectations, reducing the risk or errors and customer satisfaction. • As Scrum Master, will provide direction to the development and testing teams members, conduct Agile Ceremonies, oversee work and release management.
NewLead Security Engineer Dev Technology GroupLead Security EngineerSuitland, MD$120,000–$190,000 / yearAs 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: Generous and flexible time-off policy. Collaborate with application developers, data engineers, systems engineers, and OIS to identify and mitigate vulnerabilities, and provide expert security consultation to development teams.
Systems Software Developer Closure TechnologiesSystems Software DeveloperChantilly, VAClosure Technologies is seeking a Systems Software Developer who will leverage their development skills and experience to support the successful ingestion, cleansing, transformation, loading, and display of significant amounts of data, with a particular focus on Cloud data. Strong software development experience, to include significant Java development, data analysis/parsing, and SQL/database experience.
Web Developer Tecknomic LLCWeb DeveloperWashington, DC$48–$59 / hourFull timeThe Drupal Web Developer is responsible for designing, developing, maintaining, and enhancing web applications and digital platforms built on the latest versions of Drupal (Drupal 9/10/11). The Drupal Web Developer is responsible for designing, developing, maintaining, and enhancing web applications and digital platforms built on the latest versions of Drupal (Drupal 9/10/11).
Systems Software Developer 713 Freedom Technology Solutions GroupSystems Software Developer 713McLean, VirginiaFreedom Technology Solutions Group is looking for a DevOps focused Software Engineer to support the enterprise language services team. We’re constantly hosting hiring events in our office and elsewhere, to help you get a sense of what life is like at Freedom before joining the team.