Who Are Massive Rocket?
Massive Rocket is a rapidly scaling Braze and Snowflake agency on a mission to transform how digital marketing, product, and engineering teams connect. We build human experiences at scale, powered by cutting‑edge web, mobile, cloud, data, and AI technologies.
Who Are We Looking to Add to Our Team?
As a CRM Developer (Braze) at Massive Rocket, you’ll play a hands-on technical role supporting a major platform merger and migration for an insurance client. Your primary focus will be rebuilding and optimising email templates and reusable messaging components within Braze, ensuring high fidelity to legacy communications while improving scalability and maintainability.
What Will You Do?
- Build and rebuild email templates and reusable components in Braze using HTML, CSS, Liquid, Content Blocks, and Connected Content
- Develop scalable, modular template frameworks to support consistent and efficient campaign delivery
- Implement dynamic content and personalisation using structured data inputs from multiple sources
- Conduct thorough QA, rendering validation, and cross-environment testing to minimise defects
- Troubleshoot template, data, and rendering issues to ensure stable production releases
- Collaborate with marketing, engineering, and data teams to align migration requirements and dependencies
- Support documentation of template systems, reusable components, and implementation best practices
- Contribute to clean release cycles within enterprise delivery environments
What Makes You a Great Fit
- 4–5 years of experience in CRM development, email development, or marketing technology implementation
- Strong hands-on experience with Braze (essential), building production-ready email assets
- Advanced HTML and CSS skills, including responsive and modular email template design
- Proven experience supporting CRM platform migrations (asset rebuilds and/or data integration considerations)
- Comfortable working in regulated enterprise environments; financial services or insurance experience is advantageous