Email Developer (Klaviyo Specialist)

About Act Second

Act Second is a premier consulting and creative studio for a new generation of brand builders. Our expertise spans Creativity, Marketing, Digital, and Startegy, supporting both established clients and emerging ventures. We craft tailored marketing ecosystems that prioritize performance, automation, and brand impact—email marketing being a critical pillar of that strategy.

Job Description

We are looking for a Developer with deep expertise in email marketing, specifically with hands-on experience building custom emails and automated flows in Klaviyo. This role will work across Act Second’s agency clients and portfolio ventures, helping execute performance-driven email programs. You’ll be responsible for building modular, responsive emails from scratch, optimizing flows, and supporting retention strategies through code-level execution.

Key Responsibilities

• Email Development : Build pixel-perfect, responsive HTML emails compatible across all major platforms and devices, primarily within the Klaviyo ecosystem.
• Flow Setup : Design, build, and maintain automated flows in Klaviyo (welcome, abandoned cart, post-purchase, win-back, etc.) for multiple brands.
• Template Management : Create reusable templates, modules, and design systems that allow for scalability across clients.
• Platform Execution : Own email development and deployment in Klaviyo, including list segmentation, dynamic content, and testing.
• A / B Testing & Optimization : Implement A / B tests on subject lines, layouts, and CTAs to drive engagement and conversion.
• Collaboration : Work closely with strategists, designers, and content creators to ensure seamless integration between creative direction and technical execution.
• Troubleshooting : Debug and resolve rendering issues across different clients and devices.

Documentation : Maintain documentation for templates, flows, and deployment processes to ensure repeatability and efficiency.

Requirements

Qualifications

Preferred Qualifications

Benefits