p>(Group Profile/Link to Group page) - https://www.leidos.com/capabilities/digital-modernization. June 18, 2026For 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.
Washington DC, DC30+ days ago
li class="paragraph" style="background-color:white;vertical-align:baseline">2+ year of in-depth working knowledge of ASP.NET Core using C#.NET, Angular/React, HTML5, CSS, and MS SQL Server, Identity.
Plan, design, build, test, deploy and maintain highly scalable web-based services using modern technologies.
Washington, DC15 days ago
While an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations. - Work at the direction of the program manager to support the full lifecycle development of custom Oracle Applications, primarily using the Oracle APEX toolset.
Seeking knowledge of Adobe Target, Adobe Analytics, taxonomy, digital asset management, content management systems (CMS), search engine optimization (SEO), and online/digital metrics using industry best practices. Collaborate with Marketing and Digital staff and other internal business units/vendors to ensure timely/accurate implementation of digital content enhancements/requirements to support business needs and member experience.
Washington, DC30 days ago
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). The developer collaborates closely with designers, content teams, product owners, and IT leadership to deliver modern, accessible, and high‑performing web solutions.
p>There are three key roles: (1) a designer providing page-level and site-level designs; (2) a M365 front-end developer with a focus on SharePoint, including integration with small, custom PowerPlatform deliverables; and (3) a key member of an active web publishing team responsible for completing website change requests in a fast-turn-around environment. As a Washington Post Top Workplace award winner for the past TWELVE 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.
However, 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.
March 17, 2026For 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. 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.
However, 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.
May 13, 2026For 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. 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.
Job Scope: Maintain deep knowledge of technology and its application across our business areas or for our customers Promote knowledge via seminars, presentations and publications within IT and Exelon Participate in technological innovation to drive new business opportunities and solve complex business problems Shape and advance core team processes to increase operational efficiency and quality. We are a Fortune 200 company, 20,000 colleagues strong serving more than 10.7 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco).
Annapolis Junction, MD16 days ago
December 8, 2025For 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. 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.
li>Access to optional benefits including pre-tax flexible healthcare spending accounts (FSA and HSA), Dependent Care FSA, and Commuter Benefits, as well as optional Supplemental Life, AD&D, Hospital Indemnity, Disability, Legal, Accident, Critical Illness, Pet, and Personal Liability Insurance. Our products are installed in more than 15,000+ multifamily, commercial, gated communities, and student-housing properties worldwide, including properties developed, owned, and managed by the most trusted names in real estate.
Annapolis Junction, MD30+ days ago
Provides technical site maintenance and advice on moderately complex issues related to animation, search engine techniques, link integrity, navigation, browsers, graphics, and other technical web developments. Prepares functional specifications from which programs will be written and then designs, codes, debugs, and documents programs.
Washington, DC18 days ago
div class="flex max-w-full flex-col grow">HTML/CSS - Senior Developers - AI Training - USA.
We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback.
Springfield, VA30+ days ago
Office SharePoint Server (MOSS) and Outlook Web Apps (OWA) 10 provide an enterprise platform 10 share and manage content, knowledge, and applications to empower teamworks quickly find information, and be able to collaborate across the organization. 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.
h3>Minimum Qualifications: - Bachelor’s degree in computer science, Software Engineering, Electrical Engineering, or related field.
- Ability to develop interactive dashboards, data visualizations, geo-spatial displays, and user workflows for engineering applications.
Chantilly, VA30+ days ago
Bachelor’s Degree in Computer Science, Electrical or Computer Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience. Leading Path is an award-winning Information Technology and Management Consulting firm focused on providing solutions in process, technology, and operations to our government and Fortune 500 clients.
Washington, DC30+ days ago
The Web Developer/Webmaster provides reports on web portal usage and analytics using AFPIMS capabilities and develops/delivers training sessions for personnel on web portal functionality and best practices. Bachelor's degree in web development, Computer Science, or a related fieldAlternatively, 8 years of relevant work experience in web development and webmaster tools may be substituted for a degree.
VivSoft is a diverse team of strategists, engineers, designers, and creators experienced in building high-performance, effective software, with impactful organizational design and organizational dynamics for software delivery. We are seeking an experienced Lead Web Developer to serve as a technical subject matter expert, responsible for designing, developing, and securing enterprise-grade web applications.
Chantilly, Virginia30+ days ago
p>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. CACI is seeking a Web Developer to act as a member of an AGILE development team working with HTML5, JavaScript, Bootstrap, CSS, C#.NET, SQL, Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business.
Chantilly, Virginia23 days ago
CACI is seeking a Web Developer to act as a member of an AGILE development team working with HTML5, JavaScript, Bootstrap, CSS, C#.NET, SQL, Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business applications in support of a government customer. 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.
li style="margin-left:0.5in">Generous health care benefits on day one – PPO, Kaiser (where available), and a High Deductible Health Plan which includes coverage for medical, dental, and vision benefits for employee, spouse, and/or dependent children; 15 days paid vacation and 13 holidays per year plus 2 volunteer days per year; Generous sick and bereavement leave; Competitive parental leave; Company-paid premiums for disability and life insurance; Flexible Spending and Health Savings accounts; Retiree health plan; Education Assistance Program; and, Optional benefits including pet insurance, excess life insurance, legal plan, and qualified transportation fringe benefits, where available. The Air Line Pilots Association, International (ALPA), the largest airline pilot union in the world and the largest non-governmental aviation safety organization in the world (representing over 80,000 pilots at 42 U.S. and Canadian airlines) seeks an experienced Mobile/Web Developer for our office in Tysons (McLean), Virginia.
Washington, District of Columbia16 days ago
div class="job-description-container">Web Developer Master -Long-Term Contract (Government) Position
Title: Web Developer Master
Work Arrangement: Onsite
Worksite Address: Washington, DC
Interviews: In Person. Short Description: OCTO requires the services of a contractor Web Developer with strong Drupal expertise to support the development, maintenance, and modernization of District government websites, including DC.gov and associated agency digital properties.
Fort Belvoir, VA16 days ago
Your day-to-day work will involve conducting in-depth user research, developing wireframes, user flows, and interactive prototypes, and translating these designs into clean, production-ready front-end code. As a UI/UX Web Developer, you will be responsible for designing and building user-focused websites and web applications that seamlessly blend visual appeal with robust functionality.
Mclean, Virginia30+ days ago
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. 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.
div class="Compact" style="margin-left:8px;margin-top:2px;margin-bottom:2px">
Education:
- Bachelor’s degree or higher in Computer Science, Cybersecurity, Information Systems, Engineering, or a related field. Compliance & Governance:
- Experience supporting environments governed by NIST SP 800-53, FISMA, and FedRAMP.
We're veterans of presidential campaigns, agencies, nonprofits, and the tech world who want our work to matter, are passionate about technology, and aim to continually improve the work we do. Being able to build a WordPress theme and edit PHP is a requirement, while experience using Advanced Custom Fields and Timber and building Gutenberg components using React are all pluses.
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. Develop SharePoint from OOTB to custom applications and UX/UI (2010, 2013, 2016, 2019, Online, O365) by maintaining large lists and libraries, permissions and site structures, custom workflows, and Microsoft best practices.
With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. This role works primarily within NTSB''s Microsoft and open-source web stack, contributing to platforms including NTSB.gov,and Azure-hosted web applications.
Suitland, Maryland30+ days ago
li style="margin-bottom:0in">Support the Chief Technology Officer (CTO) with creation and maintenance of websites and applications for various business management, inventory management, change management, and program tracking systems. Our expertise spans four core technology domains—Network Modernization, Hybrid Cloud, Cybersecurity, and Enterprise IT—empowering our clients with cutting-edge solutions tailored to their evolving needs.
Exact salary will ultimately depend on multiple factors, which may include the successful candidates geographic location, skills, work experience, market conditions, internal equity, responsibility factor and span of control, education/training and other qualifications. The incumbent works collaboratively with project managers, product owners, and business analysts to translate complex requirements into functional, user-centric web applications; and other duties as assigned.
li>Strong skills in frontend frameworks like Vue, React, or Angular (preferably Vue) and have strong knowledge of .NET web application development frameworks and libraries. For persons who are deaf, hard of hearing, deafblind, or deaf-disabled, XLA will provide an American Sign Language (ASL) interpreter where needed as a reasonable accommodation for the hiring processes.
Chantilly, Virginia30+ days ago
li>Ability to handle a fast-paced environment and to work collaboratively with personnel from multiple functions and at all levels of the customer organization to deliver results; strong networking, interpersonal, customer service skills, team building and problem solving skills with an ability to be effective in a government/contractor team environment. - Experience with other client-side technologies such as jQuery, CAML, XSLT, Rest API/ Web Services to be able to use the SharePoint client object model (CSOM) to query lists, manipulate list items and create on-demand reports and mashup of data to deliver content in an easy to understand manner.
Chantilly, Virginia11 days ago
p style="text-align:inherit"/>Total Rewards at GDIT:. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.
Join our Talent Community to stay up to date on our career opportunities and events at.
Chantilly, Virginia15 days ago
li style="margin-left:8px">Apply the principles of typography, color theory design content, and aesthetics and composition to incorporate into IT applications/systems and associated training material. Position Description- Support and create web design, development, production, testing and troubleshooting projects of medium to high complexity.
Chantilly, Virginia15 days ago
The team shall create training materials such as WBTs, online training courses, online training portals, websites, graphics and visuals for print and online consumption, and video projects: The team shall maintain WBTs, online training courses, online training portals, websites, graphics and visuals for print and online consumption, and video projects. The team shall work in a team-oriented environment and consult with Sponsor Subject Matter Experts (SMEs) to handle a variety of activities related to curriculum design, development, and training delivery to include but not limited to: needs assessment, instructional-related research and analysis, course and lesson creation, design, development, delivery, assessing and soliciting feedback and programmatic evaluation.
p>Applicants must have a bachelor's degree and at least five years of professional experience specifically in Drupal web development within LAMP (Linux, Apache, MySQL/MariaDB, PHP) stack environments, including experience deploying and maintaining Drupal sites on managed or cloud-based hosting platforms (for example, Upsun/Platform.sh, · Strong knowledge of object-oriented programming, including hands-on experience working with PHP, Symfony, and MySQL/MariaDB in Drupal CMS environments; server and infrastructure management experience with Apache/Nginx, Node.js, Composer, and Unix/Linux.
p>The Web Developer Security Engineer will work closely with development, cybersecurity, infrastructure, and operations teams to support secure application design, vulnerability management, threat detection, incident response, and DevSecOps initiatives. This role will focus on integrating security throughout the software development lifecycle, identifying and remediating application vulnerabilities, supporting compliance initiatives, and implementing security controls that help ensure applications remain resilient against evolving cyber threats.
Springfield, Virginia17 days ago
Chantilly, VA30+ days ago
p>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.
The Opportunity:
CACI is seeking a Web Developer to act as a member of an AGILE development team working with HTML5, JavaScript,
Bootstrap, CSS, C#.NET, SQL, Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business.
p>The Opportunity: CACI is seeking a Web Developer to act as a member of an AGILE development team working with HTML5, JavaScript, Bootstrap, CSS, C#.NET, SQL, Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business applications in support of a government customer.
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.
Chantilly, Virginia30+ days ago
p>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.
CACI is seeking a motivated cleared full-stack web developer with a great attitude and enjoys working in a high-pace environment.
Chantilly, VA30+ days ago
p>Desired Skills: - Experience with other client-side technologies such as jQuery, CAML, XSLT, Rest API/ Web Services to be able to use the SharePoint client object model (CSOM) to query lists, manipulate list items and create on-demand reports and mashup of data to deliver content in an easy to understand manner.
- Ability to handle a fast-paced environment and to work collaboratively with personnel from multiple functions and at all levels of the customer organization to deliver results; strong networking, interpersonal, customer service skills, team building and problem solving skills with an ability to be effective in a government/contractor team environment.
Our current environment includes ColdFusion, SQL Server, and a mix of supporting technologies, but the direction is toward open source tools, modern REST-backed applications, and static web assets. Our team has been providing expertise and solutions to the US Government (Department of Defense, Department of State, Department of Homeland Security, Veterans Affairs, etc.) and to commercial clients for over 20-years.
li>The Contractor shall provide Trusted Agent support services in accordance with DoW and Army cybersecurity and identity management policies, including support for secure access and credentialing processes (e.g., SIPR tokens, CAC enablement, and associated systems). Summary:
The Web Developer shall provide support for development, configuration, and sustainment of Army 365 (A365) digital collaboration environments, including SharePoint, Teams, and Power Platform tools.