Senior CRM & Loyalty Specialist
The Senior CRM & Loyalty Specialist is responsible for repeat purchases and customer retention: builds segments and triggered flows, designs bonus programs, and tests them on cohorts.
What a Senior CRM & Loyalty Specialist does
The Senior CRM & Loyalty Specialist ensures that a customer who has made a first purchase comes back and buys again. In e-commerce, acquiring traffic is expensive, so retention and repeat sales generate most of the profit. The specialist turns data on purchases, browsing, and support interactions into clear segments and communications: emails, SMS, push notifications, personalized offers, bonus programs, and loyalty tiers.
The role sits at the intersection of marketing, analytics, and product. The specialist usually reports to the CRM lead or head of retention, and in larger teams may manage one or two mid-level specialists or external email design contractors. They work continuously with performance marketing to make sure discounts and bonuses do not erode margin, and with product to make sure triggers work on the website and in the app.
The main goal at the senior level is not simply to launch campaigns but to build a system: which events trigger communications, which frequency limits apply, which hypotheses are tested, and how results affect LTV. In an industry where competition for user attention is intense, this approach separates a sustainable business from an endless series of promotions.
Responsibilities
- Build and maintain customer base segmentation: RFM, behavioral and lifecycle segments, and inactivity thresholds.
- Design triggered flows (abandoned cart, browse without purchase, replenishment reminders, reactivation) and align their logic with product.
- Maintain a communications calendar to avoid overloading customers and to prevent overlapping campaigns from different teams.
- Develop and launch the loyalty program: tiers, bonus points, cashback, personalized offers, and rules for earning and redeeming.
- Run A/B tests on email subject lines, offers, send frequency, and send timing, document findings, and share them in the knowledge base.
- Coordinate bonus mechanics with finance and marketing, model their impact on margin, and manage the promotion budget.
- Prepare reporting on retention, repeat purchases, and channel performance for management.
- Work with data by writing requirements for analysts and developers on data extracts, events, and integrations with the website and CDP.
- Comply with personal data requirements, consent for marketing emails, and unsubscribe rules, including platform advertising restrictions.
- Review negative cases such as spam complaints, sending failures, and personalization errors.
Skills
- Customer base segmentation and understanding of behavioral patterns
- Customer journey design and triggered scenario development
- Writing persuasive copy for email, SMS, and push that stays on-brand
- Planning and interpreting A/B tests and cohort analysis
- Understanding unit economics: margin, LTV, CAC, and promotion cost
- Working with SQL at the level needed for segment and report queries
- Managing budget and priorities across multiple channels
- Communicating clearly with product, development, and finance teams
- Mentoring mid-level specialists and reviewing their work
- Knowledge of personal data constraints and channel communication rules
Tools
- ESP service for email and SMS campaigns
- Push platform for mobile app and browser
- CDP or customer data warehouse
- SQL client and access to the data warehouse
- Google Analytics 4 and Yandex Metrica
- Looker Studio or a similar BI tool
- Jira or Trello for tasks and the communications calendar
- Spreadsheets for modeling bonus economics
How performance is measured
- Retention rate by cohort (30, 60, and 90 days)
- Share of repeat purchases in total revenue
- Customer LTV and its growth by segment
- Conversion of triggered flows into orders
- Share of revenue attributed to CRM channels
- Unsubscribe and spam complaint rates within acceptable limits
- Loyalty program profitability and bonus cost
By vertical
E-Commerce
In e-commerce the focus is on repeat orders, average order value, and product categories. The specialist works with purchase history, seasonality, warehouse stock, and delivery, so triggers are often tied to the product matrix and the product lifecycle.
Levels
Senior
The senior specialist owns the CRM and loyalty program strategy as a whole: sets priorities, defends the retention budget, aligns rules with finance and product, and is accountable for the overall contribution to LTV. They run hypotheses independently without daily oversight and shape the approach the team works by.
How to get there
People usually enter this profession from related roles: email marketing specialist, marketing analyst, product manager with e-commerce experience, or data analyst interested in customer behavior. What matters most is understanding how a user moves from the first visit to a repeat purchase and being able to explain that with numbers.
To get started, learn basic SQL, understand cohort analysis and RFM, build a segmentation on a real or training dataset, run a series of emails, and analyze the results. It is also useful to learn personal data rules and sending rules for the main channels so you avoid serious mistakes when working with a customer base.
Growth comes from moving from execution to ownership: first you run individual flows and tests, then you own the calendar and reporting, and eventually the loyalty program and its economics as a whole. The key sign of readiness for senior level is the ability to explain to the business why a given mechanic protects margin and to prove its effect through cohorts.
Next steps: Lead CRM Manager, Head of CRM or Head of Retention, Loyalty Program Manager, Retention Product Manager, Head of Growth (with a strong focus on retention)
FAQ
How does a Senior CRM & Loyalty Specialist differ from a regular CRM marketer?
A regular CRM marketer mainly launches and configures campaigns using ready-made scenarios. The senior specialist owns the system: decides what to test, how segments are structured, and how the loyalty program affects margin and LTV. They make decisions and defend them to management rather than only executing tasks.
Do I need programming skills for this role?
Programming is usually not required, but strong SQL is almost essential, since without it it is hard to build segments and check hypotheses independently. Understanding tracking events, how a CDP works, and the basics of APIs helps you write clear requirements for developers and avoid depending on every data extract.
What determines income in this profession?
Income depends on company size, the maturity of the CRM function, the complexity of the loyalty program, and how heavily the company relies on retention rather than paid traffic. Experience with data, team management, and the ability to prove contribution to revenue and margin also matter.
What mistakes are most common in CRM and loyalty programs?
Common mistakes include sending too many messages and losing trust, launching bonuses without modeling their economics so they erode margin, running tests without control groups, and reporting only on email opens instead of orders and LTV. A senior specialist should build processes that make these risks visible early.
How can an employer write a job posting for this role?
The posting should describe the product and the current customer base, which channels are used, whether a loyalty program exists, and which metrics matter most. It is useful to specify requirements for SQL, A/B testing experience, and handling personal data, as well as the size of the team the hire will manage.
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