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158: Jeff Lee: How Calm’s Billion customer message machine unites martech and engineering
Description
What’s up everyone, today we have the pleasure of sitting down with Jeffrey Lee, Lifecycle Marketing Technical Lead at Calm.
About Jeff
- Jeff started his career as an IT specialist at IBM
- He then joined Merchant Circle as a FE Web dev and eventually ended up managing a team of web developers
- He later joined Flipboard – a popular social magazine app – where he spent 5 years embedded into email development and marketing operations. He built and grew their email capability to sending over 400M emails per month
- Today Jeff is Lifecycle Marketing Tech Lead at Calm where he architected their adoption of push notifications as a messaging channel; they now send over 300M push notifications and 2B emails per year
Building Engineering-Marketing Partnerships With a Technical and Emotional Blueprint
Product collaboration is the cornerstone of impactful marketing initiatives, yet many organizations struggle with this crucial partnership. Jeff's unconventional journey from engineering to marketing reveals a powerful framework for building authentic cross-team relationships that deliver both immediate results and long-term value.
The Technical Foundation
Most marketing teams fall into the trap of overwhelming engineering with urgent requests, only to face a wall of indifference. Jeff's engineering background helped him recognize that technical credibility forms the bedrock of successful collaboration. Rather than making desperate pleas for resources, he leveraged his technical expertise to create working prototypes that demonstrated clear business impact.
His subscription management project exemplifies this approach. By bootstrapping a solution achieving 90% accuracy in promotional targeting, he transformed abstract marketing concepts into concrete engineering challenges. The remaining optimization represented pure customer experience enhancement and operational efficiency – metrics that resonated deeply with the engineering mindset.
Building Emotional Capital
The impact extends beyond technical competency into the realm of emotional intelligence and operational empathy. Engineers particularly value colleagues who demonstrate respect for their workflows and time constraints. Jeff's approach of presenting production-ready queries and implementation frameworks eliminated the typical friction of translating marketing requirements into technical specifications.
This combination of technical fluency and operational understanding creates a powerful multiplier effect. When marketing teams blend technical capability with genuine empathy for engineering processes, they evolve from being perceived as an external burden to becoming a valued strategic partner. Each successful collaboration reinforces credibility and builds momentum for future innovations.
Creating Sustainable Partnerships
The formula for lasting engineering-marketing collaboration emerges from this dual focus on technical excellence and emotional intelligence:
1. Start with working prototypes that prove business value before requesting engineering resources
2. Present technically sound solutions in engineering-ready formats that respect existing workflows
3. Build credibility through consistent delivery of measurable impact
4. Demonstrate genuine understanding and respect for engineering priorities
5. Leverage initial wins to create natural advocacy for future marketing technology initiatives
The result is a partnership model that transcends traditional departmental divisions, creating sustainable value for both teams. By approaching collaboration through both technical and emotional lenses, marketing teams can transform skepticism into enthusiasm for projects that deliver meaningful impact across the organization.
This framework provides a blueprint for market