FREELANCE HTML5 DEVELOPER

**Location: 100% Remote** **Job Type: Contract** **Compensation: $55 \- 65 per hour** We are looking for a **Freelance HTML5 Developer** to join a specialized team within our client's in\-house agency. This isn't your typical "as\-needed" gig; you will be the engine behind our client's Sales Program. Roughly every 60 days, our client executes a 2\-week intensive sprint where we build out digital and web assets. Project assignments during these windows of time may reach up to full\-time hours, subject to content approval and production needs. Cadence: Pre\-planned Sales Programs, roughly every 60 days (typically consisting of a 2\-week peak working hours at a time). Availability: Must be available for up to full\-time hours (40 hrs/week) during the designated 2\-week sprint windows. Equipment: Expectation is to use personal equipment, Cella Email and related software will be provided. Predictability: While work is project\-based, sprint dates are typically scheduled 5\-6 weeks in advance to allow for your planning. **Responsibilities:** * Develop HTML5 digital display ads in a variety of sizes and other related assets as project approvals come in. * Build scrolling banners and interactive elements that engage users without sacrificing performance. * Execute robust, interactive email templates that look flawless across all major clients. * Ensure all deliverables are SEO\-optimized, lightning\-fast, and fully compliant with WCAG accessibility standards. * Work closely with our internal design team to translate brand guidelines into technical specifications. **Qualifications:** * HTML5 \& CSS/SASS: Expert\-level semantic coding and sophisticated styling. * JavaScript \& jQuery: Strong proficiency in creating interactive, dynamic user experiences. * Frameworks: Experience with modern front\-end frameworks to streamline development. * A deep understanding of SEO best practices, and cross\-browser compatibility. * A portfolio demonstrating success across diverse industries and high\-traffic environments. Job ID: JN \-042026\-131510 \#LI\-CELLA \#LI\-DC1 \#LI\-Remote Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status. At Cella, a randstad digital company, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Cella by randstad digital offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD\&D, and life insurance offerings, short\-term disability, and a 401K plan (all benefits are based on eligibility). This posting is open for thirty (30\) days. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.