NewSenior PHP Developer ITCON ServicesSenior PHP DeveloperVienna, VAExperience with source control, build, and deployment practices using Git-based repositories, AWS CodeCommit or equivalent enterprise repositories, PHP dependency management and build tools such as Composer or comparable tools, release branching/tagging, and delivery of fully commented source code and configuration artifacts. Experience supporting applications hosted on Amazon Web Services (AWS), including troubleshooting issues involving AWS S3, RDS, EFS, cloud-hosted repositories, application deployments, backups, and environment configuration across Development, UAT/Pre-Production, Production, and Disaster Recovery environments.
Senior PHP Developer The Informatics Applications Group IncSenior PHP DeveloperReston, VARemoteConsequently, the parties agree that, as applicable, they will abide by the requirements of 41 CFR 60-1.4(a), 41 CFR 60-300.5(a), and 41 CFR 60-741.5(a) and employment decisions shall be based solely on merit and without regard disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations. TIAG is now hiring a Senior PHP Developer to join our team and play a key role in building, scaling, and maintaining high-quality web applications.
Sr. Software Engineer PHP Higher Logic, LLCSr. Software Engineer PHPArlington, VAThis role is primarily focused on backend and platform development, but success in this position requires strong product thinking, sound engineering judgment, and the ability to work effectively in a large, mature application with complex integrations, extensibility points, and performance considerations. Partner on AI-enabled product and platform initiatives where relevant, including areas like moderation tooling, content workflows, search and discovery, summarization, admin productivity, and internal developer efficiency.
Software/Web Developer KentroSoftware/Web DeveloperSpringfield, VirginiaKentro is always interested in connecting with talented Software and Web Developers who are passionate about building scalable applications, developing modern user experiences, and supporting innovative technology solutions. Ideal candidates bring strong technical expertise, problem-solving abilities, and experience collaborating across teams to deliver high-quality software solutions in fast-paced environments.
NewFull-Stack Web Developer – WordPress CACIFull-Stack Web Developer – WordPressChantilly, VirginiaPay 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. You’ll work closely with analysts, project leads, designers, and customers to deliver intuitive, reliable, and secure applications that meet business goals and elevate user experience.
Full Stack Web Developer CACIFull Stack Web DeveloperMclean, VirginiaCACI is seeking a Full Stack Web Developer for custom development capabilities to design and develop integrated web applications with the end goal of providing customers with beautiful, functional, and informative websites, as well as functional data repositories. Pay 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.
NewFull-Stack Web Developer - WordPress CACI International IncFull-Stack Web Developer - WordPressChantilly, VA$103,800–$218,100 / 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. You'll work closely with analysts, project leads, designers, and customers to deliver intuitive, reliable, and secure applications that meet business goals and elevate user experience.
Full Stack Web Developer CACI International IncFull Stack Web DeveloperMclean, VA$103,800–$218,100 / yearResponsibilities: • Work with programming languages and scripting methods including Python, PHP, Java, Bash, HTML, CSS, JavaScript, and jQuery • Develop SharePoint sites and support SharePoint operation and maintenance activities for all customers, to include design work and prototyping, file and document management, and plan and participation in data migration and data disposition activities. Opportunity: CACI is seeking a Full Stack Web Developer for custom development capabilities to design and develop integrated web applications with the end goal of providing customers with beautiful, functional, and informative websites, as well as functional data repositories.
Software/Web Developer IT Concepts IncSoftware/Web DeveloperSpringfield, VAKentro is always interested in connecting with talented Software and Web Developers who are passionate about building scalable applications, developing modern user experiences, and supporting innovative technology solutions. Ideal candidates bring strong technical expertise, problem-solving abilities, and experience collaborating across teams to deliver high-quality software solutions in fast-paced environments.
NewWeb Application Developer Intern Mathtech IncWeb Application Developer InternFalls Church, VAYou will receive mentorship from experienced IT professionals and gain hands-on experience in a dynamic IT environment, with exposure to real-world systems, tools, and projects. This role provides hands-on experience supporting, maintaining, and adding functionality to an internally developed Laravel application.
SCB - C# Developer/Programmer Analyst 3 PeopleNTech LLCSCB - C# Developer/Programmer Analyst 31390 Ridgeview Drive Allentow, VAThe candidate will be knowledgeable in transferring data between application screens, selecting and scrolling through large amounts of data, add/update/delete order-entry type of transactions, and building new screens and reports. Candidates must describe experience with large menu driven business systems, such as claims processing, payroll, medical, or insurance type applications.
SCB - C# Developer/Programmer Analyst 3 - PeopleNTech LLCSCB - C# Developer/Programmer Analyst 3 -1390 Ridgeview Drive Allentow, VAThe candidate will be knowledgeable in transferring data between application screens, selecting and scrolling through large amounts of data, add/update/delete order-entry type of transactions, and building new screens and reports. Candidates must describe experience with large menu driven business systems, such as claims processing, payroll, medical, or insurance type applications.
Web Developer and Programmer DetailsWeb Developer and ProgrammerBlacksburg, VirginiaThe position requires the installation, configuration, and administration of department servers; Creation of PHP and JS webapps that integrate with existing departmental systems; Maintenance and upkeep of departmental databases and internal web tools; High level of Full-stack developer skills, such as experience in LAMP stack development; End user technical support for Windows, Mac, and Linux-based PCs; Installation and maintenance of physical hardware in the department’s data center; Effective and timely communication with departmental faculty, staff, and students. The university has a significant presence across Virginia, including the Innovation Campus in Northern Virginia; the Health Sciences and Technology Campus in Roanoke; sites in Newport News and Richmond; and numerous Extension offices and research centers .
Senior Software Developer Fantom CorporationSenior Software DeveloperTysons, VirginiaEstablished in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services, and Cloud-certified practitioners. This role includes analyzing, designing, developing, deploying, and maintaining interactive applications and platforms that support web-based training, multimedia content, SharePoint solutions, websites, and enterprise applications.
Software Developer 703 Freedom Technology Solutions GroupSoftware Developer 703Herndon, VirginiaExamples include JavaScript, Java; ASP.NET; Scripting languages (Perl, PHP, Ruby on Rails); and Rich UI Plugins (Flex, Silverlight, Google Earth Plugin). Ability to translate user requirements into end-to-end design for applications/databases that may involve multiple interfaces to other applications or supporting database systems.
Web Developer ECPI UniversityWeb DeveloperVirginia Beach, VAManage and prioritize assigned development initiatives of varying scope and complexity while coordinating with team members to ensure timely and accurate delivery across shared projects. The Web Developer is responsible for the design, development, optimization, deployment, and ongoing maintenance of dynamic web properties that support paid media initiatives and broader digital marketing objectives.
Senior Software Developer AvaloreSenior Software DeveloperTysons, VirginiaThe developer, with a minimum of 10 years’ experience, will support the full lifecycle development (analyze, design, develop, deploy, maintain) of innovative and interactive web, video and multimedia training products. Products also include web-based training, SharePoint and websites, multimedia applications, video productions, graphic design, and print products.
Senior Software Developer Verite Group, Inc.Senior Software DeveloperVAThe developer, with a minimum of 10 years' experience, will support the full lifecycle development (analyze, design, develop, deploy, maintain) of innovative and interactive web, video and multimedia training products. We embed skilled Data Engineers, Data Scientists, and ETL Developers directly into intelligence analyst groups to be their go-to data wranglers.
Sr. Software Developer VTGSr. Software DeveloperMcLean, VirginiaFull timeOverview: The developer, with a minimum of 10 years’ experience, will support the full lifecycle development (analyze, design, develop, deploy, maintain) of innovative and interactive web, video and multimedia training products. Products also include web-based training, SharePoint and websites, multimedia applications, video productions, graphic design, and print products.
Servicenow Developer VTGServicenow DeveloperChantilly, VirginiaFull timeThe successful candidate will work closely with technical teams, business stakeholders, and customer groups to maintain the existing ServiceNow instance, develop new applications and workflows, and deliver solutions based on evolving mission and business requirements. Overview: We are seeking an experienced ServiceNow Developer / Application Developer to support the operations, maintenance, enhancement, and future development of mission-critical ServiceNow applications within a secure customer environment.
Senior Software Developer GrvtySenior Software DeveloperVirginiaThe developer, with a minimum of 10 years’ experience, will support the full lifecycle development (analyze, design, develop, deploy, maintain) of innovative and interactive web, video and multimedia training products. Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.
Senior Software Developer Avalore, LLCSenior Software DeveloperTysons, VAThe developer, with a minimum of 10 years’ experience, will support the full lifecycle development (analyze, design, develop, deploy, maintain) of innovative and interactive web, video and multimedia training products. Products also include web-based training, SharePoint and websites, multimedia applications, video productions, graphic design, and print products.
NewWeb Developer Trans Dist Comm of Hampton RdsWeb DeveloperNorfolk, VirginiaHampton Roads Transit is looking for dynamic, customer service oriented, and energetic people to become part of a committed team providing excellent and effective public transportation to the Hampton Roads region. Hampton Roads Transit is not considering applicants for this position that require any type of immigration sponsorship (additional work authorization or permanent work authorization) now or in the future to work in the United States.
Servicenow Developer VTG.Servicenow DeveloperChantilly, VAThe successful candidate will work closely with technical teams, business stakeholders, and customer groups to maintain the existing ServiceNow instance, develop new applications and workflows, and deliver solutions based on evolving mission and business requirements. We are seeking an experienced ServiceNow Developer / Application Developer to support the operations, maintenance, enhancement, and future development of mission-critical ServiceNow applications within a secure customer environment.
Sr. Software Developer VTG.Sr. Software DeveloperMcLean, VAThe developer, with a minimum of 10 years' experience, will support the full lifecycle development (analyze, design, develop, deploy, maintain) of innovative and interactive web, video and multimedia training products. Products also include web-based training, SharePoint and websites, multimedia applications, video productions, graphic design, and print products.
Software Developer Nightwing Intelligence SolutionsSoftware DeveloperSterling, Virginia$64,000–$128,000 / yearOur capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Examples include JavaScript, Java; ASP.NET; * Scripting languages (Perl, PHP, Ruby on Rails); and Rich UI Plugins (Flex, Silverlight, Google Earth Plugin).
NewWeb Developer Transportation District Commission of Hampton RoadsWeb DeveloperNorfolk, VA$85,409–$111,031 / yearHampton Roads Transit is looking for dynamic, customer service oriented, and energetic people to become part of a committed team providing excellent and effective public transportation to the Hampton Roads region. Required Experience: Four (4) years or more of professional web application development experience designing, developing, testing, and supporting production web applications and websites.
Web Developer Stride, Inc.Web DeveloperRichmond, VirginiaThe core responsibilities include: Collaborate with teammates as well as other parts of the organization to complete assigned tasks; Design, develop, test, and document software to accomplish assigned goals; Participate in team stand-ups and ceremonies; Prepare documentation as needed to communicate and advocate ideas and report findings; Demonstrates an understanding of business, needs and business goals; Create and prepare various content, presentations and materials as needed. This position is virtual and open to residents of the 50 states, D.C. Compensation & Benefits: Stride, Inc. considers a person's education, experience, and qualifications, as well as the position's work location, expected quality and quantity of work, required travel (if any), external market and internal value when determining a new employee's salary level.
Senior Developer HireTalentSenior DeveloperMcLean, VARemoteExcellent understanding of various relational databases (such as Oracle, SQL Server, MySQL, DB2) and data modeling tools (such as Erwin and SQL Data Modeler). Excellent experience working with application frameworks (such as Struts, Spring, Hibernate, JavaServer Faces (JSF), Google Web Toolkit (GWT)).
Full Stack Developer UI/UX Leidos Holdings IncFull Stack Developer UI/UXChantilly, VA$131,300–$237,350 / yearLeidos has immediate opportunities for a UI/UX Engineer to join a team building innovative software supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Software/Applications Architect/Developer/Engineer CSISoftware/Applications Architect/Developer/EngineerReston, VirginiaCloud: Amazon Web Services (e.g., Commercial and Government Cloud Services for DoD and IC, EMR w/Spark and RDS, EC2, EBS, S3, Route 53, RDS, VPC, ELB, CloudWatch, CloudFormation, CloudTrail, Blue Green deployment, Auto scaling, Trusted Advisor, Identity & Access Management, Simple Notation Service, Billing Console), Microsoft Azure. Depending on current team needs, responsibilities may include: identify and document system scope and objectives; design, code, test, debug, and document new programs; prepare detailed specifications; contribute to development of security authorization documentation; represent program in design reviews and demonstrations; and mentor junior developers.
Dev(Sec)Ops Developer/Engineer CSIDev(Sec)Ops Developer/EngineerReston, VirginiaCloud: Amazon Web Services (e.g., Commercial and Government Cloud Services for DoD and IC, EMR w/Spark and RDS, EC2, EBS, S3, Route 53, RDS, VPC, ELB, CloudWatch, CloudFormation, CloudTrail, Blue Green deployment, Auto scaling, Trusted Advisor, Identity & Access Management, Simple Notation Service, Billing Console), Microsoft Azure. Certifications: We prefer one or more of the following certifications: AWS Cloud certifications (e.g., AWS Certified Cloud Practitioner, AWS Certified SysOps Administrator, AWS Certified DevOps Engineer, AWS Certified Big Data, AWS Solutions Architect); Microsoft Azure certifications; Professional Cloud Solutions Architect.
Cloud Architect/Developer/Engineer CSICloud Architect/Developer/EngineerReston, VirginiaDepending on current team needs, responsibilities may include: developing cloud systems plans and strategy; implementation of enterprise infrastructure and platforms required for cloud computing; and design, development, and deployment of applications into a Cloud or Hybrid Cloud; contribute to development of security authorization documentation; represent program in design reviews and demonstrations; and mentor junior developers. Cloud: Amazon Web Services (e.g., Commercial and Government Cloud Services for DoD and IC, EMR w/Spark and RDS, EC2, EBS, S3, Route 53, RDS, VPC, ELB, CloudWatch, CloudFormation, CloudTrail, Blue Green deployment, Auto scaling, Trusted Advisor, Identity & Access Management, Simple Notation Service, Billing Console), Microsoft Azure.
NewSCB - C# Developer/Programmer Analyst 3 Nleague Services IncSCB - C# Developer/Programmer Analyst 3Richmond, Virginia$80.96 / hourContractorC# Developer RequirementsC#, NET 3.1 (or higher)Angular (gRPC would be a plus)SQL ServerVisual Studio/Visual Studio CodeKnowledge of build and deployment repositories such as Azure Dev Ops or Git Hub. The candidate will be knowledgeable in transferring data between application screens, selecting and scrolling through large amounts of data, add/update/delete order-entry type of transactions, and building new screens and reports.
Drupal Developer ITCON ServicesDrupal DeveloperVienna, VARemoteIn addition to technical tasks, the candidate will be responsible for mentoring junior team members, contributing to technical solutions across multiple projects, and providing input on technical proposals. At ITCON, we offer competitive compensation, paid training and development opportunities, healthcare benefits that start on your first day, commuter benefits, work-life balance, and the opportunity to work alongside an amazing and growing team.
Sr. Full Stack Drupal Developer (Remote USA) ITCON ServicesSr. Full Stack Drupal Developer (Remote USA)Vienna, VARemoteIn addition to technical tasks, the candidate will be responsible for mentoring junior team members, contributing to technical solutions across multiple projects, and providing input on technical proposals. At ITCON, we offer competitive compensation, paid training and development opportunities, healthcare benefits that start on your first day, commuter benefits, work-life balance, and the opportunity to work alongside an amazing and growing team.
Full Stack Developer UI/UX LeidosFull Stack Developer UI/UXChantilly, VirginiaMay 29, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Leidos has immediate opportunities for a UI/UX Engineer to join a team building innovative software supporting the Sponsor’s Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management.
Developer/Programmer Analyst 3 Apidel TechnologiesDeveloper/Programmer Analyst 3Richmond, VAContractorThe candidate will be knowledgeable in transferring data between application screens, selecting and scrolling through large amounts of data, add/update/delete order-entry type of transactions, and building new screens and reports. Candidates must describe experience with large menu driven business systems, such as claims processing, payroll, medical, or insurance type applications.
Full Stack Software Developer Booz Allen HamiltonFull Stack Software DeveloperHampton, VirginiaOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Appian Developer ICFAppian DeveloperReston, VirginiaRemotePay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. ICF combines public-sector domain expertise with an ecosystem of platform partners and digital practices to rapidly deliver complex, scalable solutions that achieve clients' mission outcomes and a step change in productivity.
Senior Appian Developer ICFSenior Appian DeveloperReston, VirginiaRemotePay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. ICF combines public-sector domain expertise with an ecosystem of platform partners and digital practices to rapidly deliver complex, scalable solutions that achieve clients' mission outcomes and a step change in productivity.
Lead Appian Developer ICFLead Appian DeveloperReston, VirginiaRemotePay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. ICF combines public-sector domain expertise with an ecosystem of platform partners and digital practices to rapidly deliver complex, scalable solutions that achieve clients' mission outcomes and a step change in productivity.
(Remote) GIS Developer Harris Computer Systems(Remote) GIS DeveloperVARemoteAbout DataVoice: DataVoice International's integrated utility management systems give utilities the tools they need to reliably and quickly serve their customers while cutting back on their own workloads by using accurate data to map outages, track their vehicles, communicate with workers and interact with customers. As a wholly owned subsidiary of Constellation Software Inc. ("CSI", symbol CSU on the TSX), Harris has become the cornerstone for CSI's investment in utility, local government, school districts, public safety, and healthcare software verticals.
Software Developer Ardent Principles, Inc.Software DeveloperHerndon, Virginia$130,000–$260,000 / yearWe are looking for a Software Developer who is skilled in developing modern web‑service applications using JavaScript‑capable technologies, applying security patches and vulnerability assessments, and supporting the application accreditation process to ensure secure, compliant software delivery. Examples include JavaScript, Java; ASP.NET; Scripting languages (Perl, PHP, Ruby on Rails); and Rich UI Plugins (Flex, Silverlight, Google Earth Plugin).
Drupal Developer Contact Government Services LLCDrupal DeveloperChantilly, VADrupal Developer Employment Type: Full-Time Department: Developer CGS is seeking a Drupal Developer to join our team supporting a wide-ranging technical support initiative for a large Federal agency. For the past seven years, weve been growing our government contracting portfolio, and along the way, weve created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.
Software Developer IntegralSoftware DeveloperMcLean, Virginia$137,710–$164,037 / yearFull timeOverview: The Software Developer supports the United States (U.S.) Army C5ISR Center to develop advances within cyber defense research; advanced detection methods; sensor structure, data optimization, and sensor architectures; intrusion detection innovations, evaluation methods, attack behaviors, insider threat and adversarial threat predictions. Advance the state of the art in tools, techniques, and approaches used through research, Development, and natural system life-cycle processes to the following (but not limited to): Applying ML and other advanced techniques to the data being collected and processed.
Software Developer Integral Consulting Services IncSoftware DeveloperMcLean, VAThe Software Developer supports the United States (U.S.) Army C5ISR Center to develop advances within cyber defense research; advanced detection methods; sensor structure, data optimization, and sensor architectures; intrusion detection innovations, evaluation methods, attack behaviors, insider threat and adversarial threat predictions. Advance the state of the art in tools, techniques, and approaches used through research, Development, and natural system life-cycle processes to the following (but not limited to): Applying ML and other advanced techniques to the data being collected and processed.
Senior Front End Developer The Informatics Applications Group IncSenior Front End DeveloperReston, VARemoteConsequently, the parties agree that, as applicable, they will abide by the requirements of 41 CFR 60-1.4(a), 41 CFR 60-300.5(a), and 41 CFR 60-741.5(a) and employment decisions shall be based solely on merit and without regard disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations. TIAG is now hiring a Senior Front End Software Developer to join our team in support of an exciting Department of War human performance platform product support initiative.
TAK Developer Booz Allen Hamilton IncTAK DeveloperManassas, VA$86,800–$198,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Joomla Backend Developer Booz Allen Hamilton IncJoomla Backend DeveloperChantilly, VA$55,200–$126,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.