Description Robert Half Marketing & Creative has a client seeking a Front-End Developer with 3 years of professional experience to help build and maintain web properties, primarily through a CMS. This is a long-term consulting opportunity that requires being local to the Greater Philadelphia area. You will demonstrate recent experience in and up-to-date knowledge of HTML, CSS, media queries and responsive web development. A sharp eye for web design is needed. You will work closely with other developers, IT and UX in a team environment. You will also work with the company's agency to troubleshoot CMS issues and to elevate the functionality of the CMS platform. You will be expected to provide clear, concise direction for testing to our offshore QA team once a build is complete. Requirements + Recent responsive web design/media query experience + Recent CSS experience, including CSS preprocessors, and HTML + Ability to hand code HTML and CSS without using a framework + Proficiency in writing clean, efficient, and scalable code + Understanding of good responsive web layout and design principles + Significant experience with CMS platforms + Photoshop proficiency + Working knowledge of JavaScript, jQuery and JSON with the ability to modify existing scripts + Understanding of cross-browser compatibility issues and interest in solving them proactively + Strong willingness to address impediments and roadblocks and to research solutions independently + Debugging and troubleshooting experience + Interest in staying abreast of emerging technologies Innovation starts with people.® Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app (https://www.roberthalf.com/us/en/mobile-app) and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. © 2024 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s Terms of Use (https://www.roberthalf.com/us/en/terms) .