26 to 50 of 2,139 Permanent Web Development Jobs

Marathon TS is seeking a highly qualified Software/Web Developer to join a mission-focused team that maintains applications, services, microservices, Platform as a Service (PaaS), and support services. The effort requires the maintenance and enhancement of an application and underlying services/microservices' application's current capability … while identifying future capability needs and eliminating overlaps. The team will continuously improve sustainment and development in order to reinvest resources to provide new capabilities and improve the effectiveness, quality, and robustness of the underlying technology. Our applications are focused on intelligence analysis and collection management directly supporting intelligence … analysts and operators across the intelligence community and Combatant Commands. The Software/Web Developer applies concepts, develops, tests, maintains, and supports high-performance, innovative software and web-based applications. Troubleshoots software and web problems and provides solutions to overcome those problems using the latest technologies. Works More ❯

to intelligently plan and develop their applications, modernize their infrastructure and manage their data. We are currently seeking an experienced, skilled, and passionate Senior Web Application Developer to support development projects at an U.S. Federal government agency. The Senior Web Application Developer will be responsible for designing … developing, and maintaining web applications. This role requires a deep understanding of web development best practices, and the ability to work collaboratively with cross-functional teams to deliver high-quality solutions. Ideal candidates possess the technology skills, curiosity, and experience to drive web development through … all parts of the application lifecycle. Role and Responsibilities: Maintain, modernize, and refactor web applications for improved scalability, performance, and maintainability. Develop clean, efficient, and modular code following best practices in React.js, Node.js, JavaScript, HTML, and CSS. Refactor and optimize legacy code, improving readability, reducing technical debt, and enhancing More ❯

Orpheus, Inc. is a team of passionate and experienced web designers, web developers, graphic designers, and marketing strategists that want nothing more than to help businesses in the Washington, DC area and around the world WORK SMARTER and not harder. Since our founding in 2014, we have consistently … delivered attractive and functional web solutions to help companies grow their online presence and succeed on the web. We are currently looking to fill the Full Stack Web Developer position. This is an excellent opportunity for the right developer to get hands-on experiences in architecting, designing, building … delivering websites, web applications and mobile applications. This position will interface with key stakeholders and apply technical proficiency spanning all stages of the development lifecycle. Responsibilities: Support all aspects of software development (designing coding, testing, debugging, and maintaining products) Participate in strategy sessions with clients to help More ❯

Developer Please note although this role is full time onsite, my client is able to offer you free daily parking. Full Stack, C# .Net Web Development and front-end technologies, preferably Vue.js Experience with ASP.NET, C#, HTML, SASS/CSS, JavaScript/TypeScript and front-end web frameworks Unit testing/GIT/Continuous Integration Our client who currently manages millions of pounds worth of business, has built a niche Web/browser based platform that digitalises and automates the process of exchanging information between customers, management platforms and many other private and public sector … will have the opportunity to make a significant contribution to the software being developed. The role will also include back end and middle-ware development in a range of applications such as Cloud based applications. You will be able to write new functionality required by the business, as well More ❯

while enjoying the flexibility of a hybrid work model. Contribute your expertise to drive innovation and efficiency in our organization's IT operations, encompassing web design, Python development, SEO, cybersecurity, and social media management. Responsibilities: Provide remote support for IT systems, including troubleshooting hardware and software issues. Implement … machine learning algorithms and data analytics. Develop and maintain websites, ensuring functionality, responsiveness, and user experience. Utilize Python programming for automation, data analysis, and web development tasks. Optimize website content and structure for search engine visibility and ranking (SEO). Implement cybersecurity measures to protect data and systems … Manage social media accounts, creating content, engaging with followers, and analyzing performance metrics. Requirements: Proven experience in AI/IT roles, with expertise in web design, Python development, SEO, cybersecurity, and social media management. Strong knowledge of AI concepts, machine learning algorithms, and data analytics techniques. Proficiency in More ❯

ManTech seeks a motivated, career and customer-oriented Senior Web Developer to join our team in DC, Maryland, and Virginia (DMV) area. In this role you will design, create, and modify Websites. You will be responsible for analyzing user needs to implement Website content, graphics, performance, and capacity. You … will integrate Websites with other computer applications as well as convert written, graphic, audio, and video components to compatible Web formats by using software designed to facilitate the creation of Web and multimedia content. Responsibilities include but are not limited to: Designs, develops, and publishes web sites … cyber security to reduce the attack surface Coordinates and collaborates with technical teams providing advice, staying abreast of technical solutions, and provide necessary graphics, web site content to support the DHS customer mission Capture requirements, analyze customer needs to design, develop, test, and deploy websites ensuring integration with other More ❯

Front End Developer at Software Development Join a forward-thinking company that specializes in custom software solutions for industries such as Oil & Gas, Finance, Insurance, and Gaming. Elevate your career with a company known for delivering cutting-edge digital solutions. About Software Development Software Development UK is … a highly experienced UK-based company specializing in software development services for businesses across Europe and the United States. Business Overview Software Development UK provides customized software solutions across various industries, including Oil and Gas, Insurance, Finance, Pharmaceutical, and Gaming. With extensive industry expertise, the company delivers innovative … and tailored digital solutions to meet the unique requirements of its clients. With a strong reputation for excellence, Software Development UK has collaborated with leading global organizations such as Baker Hughes, Tendeka, RZB Bank, and Crown Paints. From CAD systems to award-winning enterprise software platforms, the company has More ❯

a passion for creating engaging and informative experiences for our customers. As part of the Customer Engagement Search Activation team, you'll collaborate with web development, paid media, marketing strategy, public relations, analytics, and social media teams to create a unified and impactful search strategy. This is a … for search engine visibility. Technical SEO Oversight: Monitor website performance, identify and troubleshoot technical SEO issues (site speed, mobile-friendliness, crawlability), and collaborate with web development teams to implement necessary fixes and improvements. Understanding of Google Core Web Vitals and their impact on ranking is a plus. … rates) to measure the effectiveness of SEO initiatives and identify areas for improvement. Collaboration & Communication: Build strong relationships with cross-functional teams (marketing, product, web development, site merchandising) to align SEO efforts with overall business objectives and communicate SEO insights effectively. Project Management: Manage multiple SEO projects simultaneously More ❯

Job Title - Perl Web Developer Department/Sector - I.T Job Location - Essex Salary - £35k -£45k Our client is a provider of big-data fantasy games to some of the largest and most exciting clients in the UK and Europe. The company is currently going through a growth period and … resource to facilitate a new International Greenfield project. As part of this requirement, our client needs to recruit a Frontend Developer. Function: The Perl Web Developer is responsible for the layout, visual appearance, usability, maintenance, and development of existing company websites, as well as the building of new … sites to fit in with our objectives and campaigns in a fast-paced, results-driven environment. Main Duties: Responsible for providing web development services, ensuring that websites are developed in line with client expectations and are attractive to the target users, have a logical navigation system, strong functionality More ❯

Full Stack Developer Needed for a full time, permanent position. Role purpose: As a Full Stack Developer in the Web App team, youll help deliver and maintain the core web applications that support our internal teams and client-facing services. The team operates within a modern, stabilised framework … environment. Youll be supported by a highly experienced team lead and contribute across both front-end and back-end development. Key responsibilities: Full Stack Development Build and maintain web applications using React.js (with Next.js), JavaScript, HTML5, and Tailwind CSS. Develop RESTful APIs and backend logic using C# … through queries, procedures, and schema changes. Deliver features that are secure, performant, and maintainable. Contribution to Team and Codebase Take ownership of tickets from development to deployment, including testing and documentation. Participate in Agile ceremonies and collaborate effectively with the team on planning and estimation. Contribute to peer reviews More ❯

Description SAIC's Space & Intel Business Group, USG Mission and Information Technology Division, is seeking an Instructional Graphic Designer to support an integrated web development team that will design, develop, and produce media elements and interactions that support clear communication and learner interaction, and assessment related to adult … learning solutions. Learning solutions may include but are not limited to: Graphics. Websites. Web-tools. Online courses. Web-Based Trainings (WBTs). Other artifacts to support online, blended, and face-to-face training. This position is in Chantilly, VA and requires an active TS/SCI clearance with … following: Develop new courses and learning solutions in a variety of delivery modalities: making major revisions to existing courses; establishing standards for the design, development, and evaluation of courses; providing guidance material; and coaching new instructors in course delivery and instructional techniques. Work in a team-oriented environment and More ❯

About The Role We are seeking a .NET Web Systems developer to join our expanding development team, working on diverse web projects. You will primarily develop large-scale, high-quality web solutions using .NET-based content management platforms for our key clients. We desire an experienced … .NET Web Systems developer with a genuine interest in career progression in development. Main Accountabilities: Develop .NET-based CMS solutions that provide business value and high ROI for clients Collaborate with UI developers and designers to translate designs into content-managed websites Work with project managers to ensure project … Handle projects of various sizes and types, from new builds to retainer and ad-hoc work across sectors Core Knowledge and Skills: Passion for web development and understanding of the digital landscape Experience with .NET CMS platforms like Kentico and Umbraco Experience in a digital agency or client More ❯

About The Role We are seeking a .NET Web Systems developer to join our expanding development team, working on diverse web projects. You will primarily develop large-scale, high-quality web solutions using .NET-based content management platforms for our key clients. We desire an experienced … .NET Web Systems developer with a genuine interest in career progression in development. Main Accountabilities: Develop .NET-based CMS solutions that provide business value and high ROI for clients Collaborate with UI developers and designers to translate designs into content-managed websites Work with project managers to ensure project … Handle projects of various sizes and types, from new builds to retainer and ad-hoc work across sectors Core Knowledge and Skills: Passion for web development and understanding of the digital landscape Experience with .NET CMS platforms like Kentico and Umbraco Experience in a digital agency or client More ❯

or Active Secret clearance Responsibilities: Develop mission critical applications in support of the Drug Enforcement Agency (DEA) mission Work collaboratively in an Agile software development environment Apply modern software development techniques for a modular system Have an ability to learn new technologies as they are introduced, and the … software applications and environment evolves Support modernization of software development practices Contribute to enterprise best practices and playbooks Identify and support opportunities for innovation Lead and mentor junior personnel Contribute to system design and architectural decision making In addition to directly building critical government systems, you have ability to … connect with ASRC Federal Centers of Excellence offers you a unique ability to expand and grow through: Research and Development initiatives Internal technical competitions Cross-domain Subject Matter Expertise (SME) Collaboration Innovation and technology exploration Professional development, training, and tuition reimbursement programs This is a versatile opportunity to More ❯

new product development. Experience with RESTful APIs, and experience developing applications on the backend (servers and databases) as well as the client side (Android, Web, iOS, etc). Experience developing, selling, or supporting SaaS applications; High energy, passion and positivity - you are someone who sincerely enjoy presenting to and … interacting with customers. Experience in a broad variety of technical concepts (web development, web sockets, mobile development, backend development, automation ) English proficiency is required. Nice To Have Experience in global teams. Familiarity with a backend programming language (Ruby, Python, C#, etc.). Hands-on experience More ❯

Employee Type: Full-Time Location: Suffolk, VA Job Type: Web Development Experience: 3+ Years Clearance Type: Secret Work Allocation: On-Site AERMOR LLC. is looking for an experienced Cyber Security Analyst to provide support that covers all areas of the software development lifecycle in support of the … Navy Cyber Defense Operations Command (NCDOC). Responsibilities: Design, develop and maintain new features of the multi-tier web-based application hosted on Navy classified and unclassified networks (MS SQL and Windows servers). Design and develop User Interfaces using ASP.NET, HTML/DHTML, JavaScript/Angular JS, CSS. … Provide support to cover all areas of the software development lifecycle to include the development of platforms and features across multiple subsystems; collaboration in requirements definition, prototyping, design, coding, testing, training, deployment, operations, and sustainment support. Analyze information and user requirements, design and debug software, document software, software More ❯

is a full-time role for a Software Engineer located in Houston, TX. The Software Engineer will be responsible for computer science, back-end web development, software development, programming, and object-oriented programming (OOP) tasks on a day-to-day basis. Qualifications Computer Science and Software Development skills Back-End Web Development experience Proficiency in Programming and Object-Oriented Programming (OOP) Strong problem-solving abilities Experience with software design and development Bachelor's degree in Computer Science or related field (graduating 2027 or earlier) Experience in Agile methodologies is a plus More ❯

role for a Full-stack Developer at Open Code Mission. The Full-stack Developer will be responsible for both front-end and back-end web development tasks. The role is located in the London Area, United Kingdom, with the option for some work from home. Qualifications Back-End … Web Development and Software Development skills Front-End Development and Cascading Style Sheets (CSS) skills Experience in Full-Stack Development Proficiency in programming languages such as JavaScript, HTML, and CSS Ability to work in a fast-paced environment and meet deadlines Excellent problem-solving and … communication skills Experience with Agile development methodologies Bachelor's degree in Computer Science or related field More ❯

role for a Full-stack Developer at Open Code Mission. The Full-stack Developer will be responsible for both front-end and back-end web development tasks. The role is located in the London Area, United Kingdom, with the option for some work from home. Qualifications Back-End … Web Development and Software Development skills Front-End Development and Cascading Style Sheets (CSS) skills Experience in Full-Stack Development Proficiency in programming languages such as JavaScript, HTML, and CSS Ability to work in a fast-paced environment and meet deadlines Excellent problem-solving and … communication skills Experience with Agile development methodologies Bachelor's degree in Computer Science or related field More ❯

role for a Full-stack Developer at Open Code Mission. The Full-stack Developer will be responsible for both front-end and back-end web development tasks. The role is located in the London Area, United Kingdom, with the option for some work from home. Qualifications Back-End … Web Development and Software Development skills Front-End Development and Cascading Style Sheets (CSS) skills Experience in Full-Stack Development Proficiency in programming languages such as JavaScript, HTML, and CSS Ability to work in a fast-paced environment and meet deadlines Excellent problem-solving and … communication skills Experience with Agile development methodologies Bachelor's degree in Computer Science or related field More ❯

a global leader in its field, offering cutting-edge technology solutions and professional services across a wide range of industries. This role as a Web Developer offers a chance to contribute to projects that are truly groundbreaking, with a competitive salary of £70,000 and the flexibility to work … a 360-degree projection environment, creating seamless and immersive experiences. Utilize strong proficiency in HTML/CSS/JavaScript to develop robust and scalable web applications. Leverage modern web development technologies such as React, TypeScript, and Sass to enhance user interfaces and user experiences. Employ back-end … development technologies for database and API integration, ensuring seamless data flow. Explore and implement WebGL via libraries like three.js and react-three-fiber for 3D web graphics. Contribute to version control and team collaboration using tools such as Git. What You Will Bring: Demonstrated experience with Node.js and More ❯

Ruby Web Developer Location: Chantilly, VA Work Type: Onsite Remote Work: No Job Description Gridiron IT is seeking a Ruby on Rails 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. The developer will collaborate with analysts, project leads, UI/UX developers, testers, and customers to define requirements, implement business logic, and refine applications. This position will also require providing support and troubleshooting issues with … GOTS). • Works closely with business analysts, UI/UX developers, and subject matter experts to understand functional requirements. • Develops cost estimates for software development and enhancements and conducts impact analysis for software changes. • Adheres to program configuration change control standards. • Presents ideas for system improvements. • Produces detailed specifications More ❯

Web Developer As part of our ongoing growth plans, we're looking for an experienced Web Developer, with strong WordPress experience, to join our Digital Marketing Team. You will be responsible for building, maintaining, and optimising B2B websites that support our Group growth targets and deliver an exceptional … enhancements, troubleshoot technical issues and deploy changes to live environments Monitor site analytics and performance metrics, and recommend improvements Stay current with WordPress updates, web development trends, and security protocols Knowledge and Experience 3+ years of experience in web development with a primary focus on WordPress … working in a fast paced environment across multiple websites Strong knowledge of HTML, CSS, JavaScript, and PHP Experience with custom WordPress theme and plugin development Experience of technical SEO, website performance, and responsive design Strong problem-solving skills and keen attention to detail with excellent communication and an ability More ❯

Job Number: R Full-Stack Web Developer The Opportunity: The right interface can make an application easy to use, encourage early adoption, and save time and resources. We're looking for you, a web developer who will use equal parts skill and vision to create an experience that … for creating an amazing user experience to Booz Allen. We need an experienced front-end developer who will use their passion to guide a development team to learn new tools and techniques, identify and implement system improvements, and mentor teammates. This is an opportunity to resolve problems by collaborating … with a development team to build enterprise web applications with user-centric design. On our team, you'll coordinate UI/UX designers and other developers to create a seamless user experience. Your team will ensure accessibility for all users by developing a front end that functions across More ❯

To acquire this advantage, Zolon is seeking a Web application Developer to perform a variety of software programming, development, and integration requirements, including maintenance and modification of existing software. Development of new software, utilizing knowledge of established programming procedures and data processing requirements. Requirements: Evaluate the content … structure, style, organization, and aesthetics of the existing client's hosted websites. Develop, maintain, and support web-based software applications. Applications are developed in .NET, C#, ASP, PHP, JAVA, SQL, and Oracle. Coordinate with leadership personnel to define goals and requirements for refinement and future development of websites … and content. Based on evaluation results and Government feedback, develop. Implement a web design and development plan that is specific and includes actions and milestones for requirements determination, design, testing, documentation, training, and implementation. Utilize an agile methodology for all development efforts to ensure the customer remains More ❯