Senior Digital Growth Marketing Manager

Help Wanted

Quantum Energy Square

Location
United States (residency required)
Job Type
Full Time, Remote
Date Posted
October 7, 2026
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About Quantum Energy Square

Quantum Energy Square is dedicated to delivering uncompromising good energy through healthy energy bars that combine caffeine and protein. The company's products are designed to motivate and empower people to live more vibrant, active lives. Quantum focuses on clean, functional ingredients that support sustained energy and performance. Team members contribute to a mission-driven brand that promotes wellness, movement, and positive lifestyle choices.

We are a lean, fast-moving team, which is the fun of it; there is real room to own a function, build it, and see your work move the numbers.

The Role

This is a full-time, remote role for a Senior Digital Growth Marketing Manager. The person in this role will lead data-driven growth strategies across digital channels, including paid media, email, and owned content platforms. Day-to-day responsibilities include planning, executing, and optimizing campaigns, analyzing performance metrics, managing marketing projects and timelines, and collaborating with cross-functional teams such as product, brand, and sales. The Senior Digital Growth Marketing Manager will own experimentation roadmaps, oversee marketing automation workflows, and use web and marketing analytics to improve customer acquisition, retention, and lifetime value. This role also involves budget management, reporting on growth KPIs, and identifying new opportunities for scaling Quantum's digital presence and revenue.

Leadership will lean on you to know this landscape deeply: what the data is saying, where the opportunities are, and to bring a clear, well-reasoned point of view on where we should take them. We want your honest read on things.

What You Will Do

Brand Strategy & Leadership

Evolve QES's digital brand strategy — ensuring consistent positioning, messaging, and identity across all owned, paid, and earned channels

Serve as the internal subject matter expert on digital brand marketing

Oversee integrated marketing plans connecting acquisition, conversion, and retention into a cohesive consumer journey

Oversee go-to-market strategy for new product launches

Ensure brand consistency across all digital touchpoints

Collaborate cross-functionally with product, brand, and sales teams to align growth initiatives

Digital Marketing Execution & Channel Ownership

Own all digital marketing channels — Amazon, DTC (Shopify), TikTok Shop, Thrive Market, and additional e-commerce platforms

Oversee paid media strategy across Meta, Google, TikTok, and emerging platforms

Oversee email and SMS marketing (Klaviyo): campaigns, flows, segmentation, A/B testing

Own subscription/retention program strategy (e.g., Subscribe & Save), partnering with agencies on setup and optimization

Own experimentation roadmaps and marketing automation workflows — automated customer journeys, and lifecycle programs

Manage creator and affiliate programs (LTK, Shopify Collabs, Awin, Amazon Creator Connections)

Oversee UGC programs and organic social content production

Ensure brand and product content accuracy across all digital platforms

Data, Analytics & Performance Reporting

Strong proficiency in Marketing and Web Analytics; build and maintain performance dashboards

Track and interpret KPIs — ROAS, TACoS, CAC, LTV, MER, AOV, profit-per-visitor, conversion rates, revenue contribution

Own the monthly channel sales forecast; coordinate with Finance on trade deductions and accruals

Conduct competitive analysis and category research

Agency, Vendor & Budget Management

Act as the primary point of contact for all agency and vendor partners

Manage marketing budgets across all channels

Manage one virtual assistant for day-to-day creator outreach and social engagement

Review and approve creative briefs, copy, and campaign documentation

What We Are Looking For

Must-Haves

5 years in digital marketing, growth marketing, or e-commerce — hands-on ownership of multiple channels, not just oversight

Bachelor's degree in Marketing, Business, Data Analytics, or a related field preferred, or equivalent experience

Proven brand strategist who can define positioning and execute it across every digital surface

Deeply data-driven: builds own analysis, presents findings as clear business recommendations

Direct experience managing paid media across Meta, Google, and TikTok

Amazon Seller Central experience: listings, advertising, DSP, Buy Box, content optimization

Hands-on ownership of site UX, landing pages, PDP/PLP optimization, and A/B testing

Hands-on with Klaviyo or a comparable email/SMS platform

Excellent communication and presentation skills. Proven ability to manage external agencies

Strong financial acumen: budget management, P&L contribution, forecasting, trade spend

Experience with TikTok Shop, Thrive Market, Instacart, Ibotta, or similar marketplace platforms

Eager to work with AI (Claude, ChatGPT)

Project management skills — able to coordinate initiatives, manage timelines, and align stakeholders across multiple

CPG or food and beverage background preferred

Nice-to-Haves

Familiarity with Helium 10, PowerBI, Google Analytics

Experience with creator and affiliate platforms (LTK, Awin, Shopify Collabs)

Familiarity with CRO/heatmap tools (Hotjar, Crazy Egg, or similar)

Familiarity with attribution platforms (Triple Whale, Northbeam, or similar)

SEO tool experience (Ahrefs, SEMrush, Moz)

AI marketing certification or coursework (e.g., Meta Blueprint Gen AI, HubSpot AI for Marketers)

CRM proficiency (e.g., HubSpot, Salesforce, Podio or similar)

Compensation & Benefits

Salary $110,000–$125,000 commensurate with experience, plus performance-based bonus and equity participation.

Company-sponsored Medical, Dental, and Vision insurance

PTO and Paid Holidays

Life and Disability Insurance

Equity

Growth Opportunities

Remote work environment (U.S.-based)

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