E-commerce Growth & Performance Lead

Helios Partners, LLC; Santa Monica (CA); On-site; USD 90,000 - 150,000; Full time

Job summary

Helios Partners, LLC in Santa Monica, CA is seeking a data-driven E-commerce Performance Manager to own the digital storefront, growth marketing performance, and operational efficiency. The role focuses on driving customer acquisition, funnel optimization, unit economics, and optimization of media buying, CRO, and retention marketing.

You will lead Shopify optimization, build dashboards, run A/B tests, and manage ROAS, MER, CAC, and LTV across channels while collaborating with fulfillment and

Qualifications

• 4+ years of hands-on experience managing performance marketing and e-commerce operations for a DTC brand.
• Deep familiarity with Shopify ecosystem, apps, and landing page builders.
• Ability to crunch numbers, interpret attribution models, and turn data into actionable decisions.

Responsibilities

• Performance Marketing & Customer Acquisition: oversee paid channels and optimize ROAS, MER, CAC, and LTV.
• Shopify Optimization & Funnel Management: audit and optimize the customer journey, including landing pages, PDPs, checkout, and upsell flows.
• Launch A/B tests on site copy, offers, design, and page speed to improve CVR and AOV.
• Build landing pages with builders like Rebuy, Unbounce, or Replo for campaigns.
• E-commerce Operations & Unit Economics: monitor inventory velocity, margins, and stock levels to align ad spend with supply.
• Analytics & Reporting: create real-time dashboards and deliver weekly/monthly performance summaries.

Skills

Performance marketing

Shopify

Data analytics

Meta Ads Manager/Google Ads

A/B testing

Tools

Klaviyo

Rebuy

Gorgias

Recharge

Job description

Helios Partners, LLC in Santa Monica, CA is seeking a data-driven E-commerce Performance Manager to own the digital storefront, growth marketing performance, and operational efficiency. The role focuses on driving customer acquisition, funnel optimization, unit economics, and optimization of media buying, CRO, and retention marketing.

You will lead Shopify optimization, build dashboards, run A/B tests, and manage ROAS, MER, CAC, and LTV across channels while collaborating with fulfillment and