Dgital Front End Developer (Design)

About the Role

You will be working as a Digital Front End Developer (Design) at Brandtech+, supporting end-to-end digital ad production and delivery with a focus on HTML5 banners and dynamic creative at scale.

As part of this role, you will work across creative, media, and operations teams to adapt and optimize assets for display and social, manage DCO content and feeds, and maintain the asset library to ensure timely, high-quality media fulfillment.

Key Responsibilities

• Adapt and resize ads from HTML5 masters for various placements and platforms.
• Produce DCO variants for display and social at scale, including creative updates and optimization.
• Manage dynamic creative content, feeds, and templates (prepare, test, and deploy).
• Prepare and maintain assets and the asset library (naming, versioning, QA).
• Hand-code HTML5 banner ads and implement animations/interactivity.
• Implement and troubleshoot animations with GSAP (Greensock) and JavaScript.
• Build display ads using Google Web Designer and Creative Management Platforms (e.g., Celtra, Smartly, Flashtalking, Sizmek).

Skills & Qualifications

• Proven experience in HTML5 banner development (hand-coding) and rich media production.
• Strong JavaScript (including animation libraries such as GSAP) and CSS skills.
• Hands-on experience with DCO/dynamic creative: templates, dynamic feeds, and data-driven creative workflows.
• Experience with CMPs and ad builders: Celtra, Smartly, Flashtalking, Sizmek, and/or Google Web Designer.
• Familiarity with Google Sheets-driven feeds and Google Creative Studio / Ads Creative Studio (or equivalent).
• Solid understanding of display ad format best practices, layout, and optimization for performance.
• Attention to detail, strong QA mindset, and ability to troubleshoot cross-platform issues.
• Good communication and collaboration skills; able to work with multiple stakeholders and manage priorities.

What You'll Learn

In this role, you will learn about the latest trends and technologies in digital advertising, including HTML5 banner development, DCO, and dynamic creative workflows.

You will also gain hands-on experience with various Creative Management Platforms (CMPs) and ad builders, as well as Google Sheets-driven feeds and Google Creative Studio / Ads Creative Studio.

As a Digital Front End Developer (Design) at Brandtech+, you will have the opportunity to work on a wide range of projects and campaigns, and will be able to apply your skills and knowledge to real-world problems.

Resume Tip

When applying for this role, be sure to highlight your experience with HTML5 banner development, JavaScript, and CSS, as well as your familiarity with DCO and dynamic creative workflows.

Also, be sure to mention any experience you have with Creative Management Platforms (CMPs) and ad builders, such as Celtra, Smartly, Flashtalking, Sizmek, and Google Web Designer.

In addition, be sure to emphasize your strong QA mindset and ability to troubleshoot cross-platform issues, as well as your good communication and collaboration skills.