Portrait of Cheyne Mosher

Cheyne Mosher

Senior Email Marketing & Lifecycle Automation

Professional Summary

Full-Stack Email Channel Management

I refine, modernize and systematically improve email programs.

Toolkit

Platforms
  • Iterable
  • Salesforce Marketing Cloud
  • Marketo
  • Mailchimp
  • HubSpot
Channels
  • Email
  • SMS
Code
  • HTML/CSS
  • JSON
  • JavaScript
  • SQL
  • Handlebars.js
  • AMPscript
Tooling
AI-assisted codingClaude & Codex

Fast implementation allows more time for strategy, testing and refinement.

Background

I’ve spent over a decade running email channels and lifecycle from end to end, from the underlying data infrastructure, API integrations, audience/segmentation management and A/B testing through to deliverability. I move users through the ESP via automated journeys from lead import to pre-purchase, post-purchase, upsell, retention and re-engagement alongside promotions, newsletters and other calendar-based sends. I have experience across multiple ESPs including Iterable, Salesforce Marketing Cloud, Marketo, Mailchimp and HubSpot.

The work I’m proudest of is at iD Tech, where I was brought in to modernize a promising email channel sitting on top of a rich but disconnected proprietary database. We mapped and cleaned the data, wired it into Iterable through 50+ custom events and 100+ profile variables, and used it to personalize messaging, from lifecycle journeys to transactional touchpoints like safety forms and course communications.

Email became iD Tech’s #1 promotional channel, growing 50%+ in the first year and at least 20% every year after, performance that became a material factor in the company’s sale.

I came to email from front-end development, and that background still shapes how I work. I’m comfortable in HTML/CSS, JavaScript, JSON and SQL, along with Handlebars.js and AMPscript. That means template logic, API integrations and data structures are things I build myself. This technical foundation allows me to make efficient and effective use of modern AI tooling.

Typical duties

  • ESP Management
  • Lifecycle Journeys & Transactional Sends
  • Promotional Calendars
  • A/B Testing, Monitoring & Strategy
  • API Implementation
  • Frontier AI Models
  • Data Hygiene & Personalization
  • GDPR & CAN-SPAM Compliance

Education

B.S. Marketing

Sonoma State University

Let’s talk about your email program.

I recently finished a long-term contract. I’m open to discussing full-time or contract roles.

Work Experience

Senior Email Marketing & Automation Manager

Troon Golf · Phoenix, AZ · Contract, Remote

Oct 2024 – Jul 20261 yr 10 mo

  • Mailchimp
  • Iterable
  • Stripe

We used Mailchimp and Iterable during this long-term contract at Troon. My main responsibilities included:

  • Sending an ongoing promotional calendar and supplementary customer retention sends such as newsletters and other informational pieces such as reactivation campaigns.
  • Deploying automated sends such as product and subscription lifecycle journeys, along with notification emails such as abandoned carts.
  • Holistically maintaining the back-end email environment, creating and modifying user segmentation, implementing data structures and verifying its ongoing accuracy, data hygiene, and managing and implementing automated integrated applications such as Stripe.
  • Providing strategic analysis including ESP reputation management, guidance and technical support, and refining email content based on best practices.

Troon is a fantastic, established golf brand and I'm proud to have worked with them for nearly two years.

Senior Email Marketing & Automation Manager

iD Tech · Campbell, CA · Hybrid

Oct 2017 – Oct 20236 yr 1 mo

  • Iterable
  • Mailchimp
  • HubSpot
  • SMS

I managed the email channel at the STEM Summer Camp iD Tech for over six years. Our primary email platforms during my tenure were Iterable, Mailchimp, and HubSpot.

iD Tech was at a crucial time in its business cycle, seeing great success as a Silicon-Valley based STEM camp for many years, but its marketing arm was relatively outdated.

I was brought on board to overhaul the email channel and leverage our existing trove of customer data for complex personalization. We also needed to drive enrollment for a new suite of gaming-related courses, which involved massive partnerships with major players like Minecraft, Roblox, and Fortnite.

We started by creating a suite of custom templates, automated journeys for new users and established customers, and built a full promotional calendar.

iD Tech maintained a massive, proprietary internal database system called Pulse. At the time, Pulse data wasn't being fed dynamically into marketing; therefore, a large part of our initial work involved mapping that data, determining what was important for us in Marketing, and automating its flow.

To that end, we migrated from Mailchimp to the multi-channel Iterable platform. We automated and greatly improved the vast majority of typical customer communications (particularly transactional exchanges and triggered lifecycle journeys) and focused on using the data inflows from Pulse to personalize email communications. HubSpot was leveraged to manage landing pages and associated lead acquisition in partnership with the Web team.

Over time, we also established other crucial initiatives like a web-forward Course Recommendation Quiz that quickly established what parents were interested in, and that data was immediately fed into Iterable through custom events (for more details on this course quiz, see the Projects section).

The result was a rich flow of data into Iterable from both Pulse and web. That data was used to customize lifecycle journeys, create a highly personalized and targeted promotional blast calendar, and automate the countless transactional emails that a summer camp needs to send to parents such as safety information, form disbursal, and other notifications which were previously handled primarily by customer service.

The multi-channel capabilities of Iterable were utilized to create an auto-respond SMS framework that users could leverage to quickly find what they needed on the website, and we sent ongoing promotional and notification texts as well.

During my tenure at iD Tech, email became the #1 promotional channel. Strong personalization and a tight promotional pipeline, in combination with PPC lead generation, led to 50+% email channel growth within the first year. In each subsequent year, we grew the channel by at least 20%.

When iD Tech was purchased in 2021, strong yearly email performance was a crucial element of the sale. After iD Tech was sold, I was one of a handful of employees who were retained on the marketing side to manage the email channel until late 2023.

Email Marketing Manager

HeartMath · Boulder Creek, CA · In-Person

Sep 2014 – Oct 20173 yr 2 mo

  • Marketo
  • Salesforce Marketing Cloud
  • GoToWebinar

When I joined HeartMath, they had a Marketo instance approaching 750,000 email addresses. I trained under the senior email marketing manager and became a Marketo Certified Expert, which solidified my love for email marketing.

During my time at HeartMath, I leveraged my access to senior-level knowledge and my Marketo certification to deploy a full transactional backbone, promotional calendar, and automated lifecycle journeys.

Additionally, I regularly ran the technical back-end of a webinar system, staging and managing each webinar using GoToWebinar. After each webinar was recorded, I integrated the video into ongoing promotional emails to our database which became one of our strongest revenue drivers.

About a year into my employment, we migrated our Marketo instance to Salesforce Marketing Cloud, the abilities of which more closely matched organizational goals. After this transition, I took over management of the email channel while my manager assumed ownership of our web platform. I ran the email marketing channel for roughly two years before accepting a position at iD Tech Camps.

Web Developer

Bay Photo · Scotts Valley, CA · In-Person

May 2011 – Sep 20132 yr 5 mo

  • HTML
  • CSS
  • JavaScript
  • Git
  • Asana

Before my first "real" development role, I built small business websites for a few years and used that experience to find work as a Junior-level web designer at a Silicon Valley real estate startup called Top Ten Home Communities (really more of an advanced internship) before moving to my first full development role.

I leveraged this accumulated experience to start work as a Front-End Developer at Bay Photo maintaining a website accessed by thousands of users per day. I stayed in this role for roughly 2 and a half years.

At Bay Photo, I worked under a senior developer to maintain the front-end website. We created and managed product pages, constantly iterated on the UX experience and Facebook presence, and created landing pages for new products and promotional initiatives. We used the Asana project management system and versioning through Git to keep our production work organized and protected. During this time, I primarily used HTML, CSS, and JavaScript.

As a two-person team performing 100% of the web-centric work across the company, we wore many hats. I learned so much about front-end development and learned how to ship production-tier products at a large scale. Beyond that, and arguably even more importantly, I learned how to work seamlessly within a well-established professional organization to quickly accomplish the goals of various departments and stakeholders, often on quick turnaround.

My work at Bay Photo, and the years of website work and my Junior role before that, established many skills that I still use to this day. Web Development and Email Channel Management are powerful complementary skills which also synergize well with my Marketing degree.

Skills

ESP Management

In my decade of working in email, I've holistically managed deployments of Iterable, Salesforce Marketing Cloud, Marketo, Mailchimp, and HubSpot, including three ESP migrations. I've co-managed two Asana instances alongside that work, with experience in Notion and Jira.

Promotional Email Calendar

I've been managing the deployment of full email calendars as part of regular operation for many years. Email calendars work alongside automated lifecycle journeys to maximize conversion.

Automated Lifecycle Journeys

I've managed numerous full automations from user entry into the ESP, all the way through purchase, product usage, upsells and customer sentiment testing (or re-engagement if the user doesn't convert) to name some examples.

Frontier AI Models

Email Marketing benefits enormously from AI because it allows holistic central management of the entire email channel. From API to complex template interactions and even copy, the tools available in modern Email Marketing are incredible. I tend to prefer Claude, but Codex is great too!

Strategic QA and Editing

QA and attention to detail are the bedrock of any email marketing channel. Additionally, taking a studied look at how the email aligns with top level strategic goals ensures that each email has a distinct purpose, follows best practices, and makes the best use of valuable consumer attention. On the technical side I use Litmus and Email on Acid to test how an email renders across inbox providers.

API & Service Integration

Marketing Automation is made possible through the interlinking of API endpoints associated with various services and apps. Purchase events, user data and acquisition, template automation, and interfacing with databases allow the ESP to pull in vast quantities of data. Data then flows back out to wherever it's needed in the organization.

Automated Transactional Emails

I've been involved in all manner of automated transactional email systems including invoices, user notifications, and much more. Transactional automations were particularly complex working for a STEM Summer Camp (iD Tech), requiring countless automated touchpoints regarding safety forms, vaccinations, class communications, and more.

Audience Management & Segmentation

Dynamic list and audience management is typically a key function of my daily workflow. Clean data and purpose-built segmentation helps ensure strong engagement metrics and minimizes irrelevant communication. That raises ESP reputation and engagement in a positive loop; the more accurately you segment, the better you reach a user's core desires.

Personalization

Personalization is a key element of any modern ESP. I've purpose-built hundreds of personalization variables into emails from the data flow interaction to the final implementation, including complex template & audience behaviors using ESP-specific scripting languages such as Handlebars.js and AMPscript.

Analytics

Performance tracking through Google Analytics and ESP-level purchase and engagement metrics, plus custom dashboards using internal ESP tooling and/or external dashboard integrations, such as piping Iterable data into Definite.app.

SMS Auto-Reply and Blast Messaging

At iD Tech, I managed an SMS Auto-Reply system that informed users about course options and handled first-touch support, freeing the in-house CS team for higher-level support and conversions. We also ran a promotional SMS calendar for announcements and offers, which helped retention quite a bit.

Projects & Examples

ESP Experience

ESP Migration Details

Three migrations
Mailchimp migrated to Iterable

I was hired at iD Tech to modernize and expand their email marketing channel. Their ESP at the time was Mailchimp. While Mailchimp is a versatile ESP, as a STEM Summer Camp there was a huge amount of user data attached to a separate, proprietary in-house database: entire families sorted by relationship, the courses they had taken and were currently taking, their purchase details. The data was nested based on familial relationship, making it structurally difficult to maintain in a simple database platform like Mailchimp.

We wanted to make use of the advanced personalization and automation capabilities of Iterable, and to implement its multi-channel push and auto-respond SMS to increase conversions and tie that data back into our email efforts.

It was a tremendous undertaking to move all of our existing data and ESP infrastructure, but the real challenge was mapping out our entire internal database system, cleaning it up for use, documenting it, and hooking the result into Iterable. We contracted with Iterable to help in the process, and brought in a solutions architect who taught me the platform through ongoing private lessons. In doing so we established over 50 Custom Events and automated the receipt of more than 100 variables in a given user profile.

Ultimately the migration was a key driver of year-over-year revenue growth, as well as a crucial element of the company's sale a few years later. The extent to which we had mapped our complex internal data allowed a sophistication in personalization that was immediately understood as valuable by senior stakeholders at the acquiring company.

1 of 3 migrations

About Me

I'm a tech and outdoor enthusiast living near Seattle, Washington.

My goal is to keep a healthy blend of hobbies, balancing indoor interests with an exercise and nature-focused love of the outdoors.

Indoors
Cooking

One of my favorite ways to unwind.

Meteorology

My morning routine includes coffee and weather charts. My specialty is the oscillation known as El Niño (ENSO).

Computers

I enjoy building computers, speccing parts and tinkering with all things computer-related.

Reading

Sometimes, nothing hits like a good book.

VR Exercise

My favorite is Synth Riders because it's a good workout and really gets you into a flow state.

Weight Lifting

Lifting heavy things is great.

Cheyne bodyboarding a wave in Santa Cruz, California
Bodyboarding in Santa Cruz, California.
Outdoors
Surfing

An avid surfer for over 15 years in Santa Cruz, with trips to remote rainforests in Costa Rica, the Baja Peninsula and Hawaii.

Mountain biking

A favorite way to get out on the trails around the Pacific Northwest and Santa Cruz.

Hiking

The Cascade Mountains have many amazing hikes. A recent standout: Lake 22 ↗

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