Senior Remote Growth Marketing Manager, Portfolio

3E; North Carolina; Remote; USD 120,000 - 160,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Life insurance and disability coverage

Open PTO and parental leave

401(k) plan with company matching

Employee assistance program

Voluntary supplemental benefits

Job summary

3E is seeking a Senior Portfolio Growth Marketing Manager to drive growth for the Chemical & Workplace Safety portfolio. You will own positioning, messaging, and integrated campaigns while collaborating with Product, Sales, GTM, and regional teams to accelerate pipeline and expand key accounts.

The role emphasizes hands-on execution, AI‑assisted messaging testing, and data‑driven optimization to deliver measurable commercial impact. Remote work within the Eastern time zone is supported.

Qualifications

• Bachelor’s degree in Marketing, Communications, or a related field.
• 4+ years in portfolio/product marketing in tech or related industries.
• B2B marketing with emphasis on digital and integrated campaigns.
• Hands‑on experience crafting messaging, content, and campaigns.
• Familiarity with LinkedIn advertising and demand generation.
• Ability to translate data into actionable optimizations.
• Strong prompt‑engineering and AI‑assisted marketing capabilities.
• Excellent written and verbal communication; strong collaboration.

Responsibilities

• Develop and own portfolio marketing plans to generate pipeline and accelerate growth.
• Create buyer/industry positioning and messaging for the Chemical & Workplace Safety portfolio.
• Translate product capabilities and buyer needs into compelling narratives and strategies.
• Collaborate with Demand Gen, Regions, Events, Brand, Content to run integrated campaigns.
• Hands‑on campaign execution: review creatives, provide feedback, measure and optimize.
• Manage product pages, messaging, SEO, and conversions on the website.
• Develop collateral and training materials to support the sales process.
• Build buyer personas using market, customer, and competitive intelligence.
• Use campaign data to identify opportunities and optimize activities.
• Apply AI to test messaging, explore personas, and accelerate execution.
• Foster cross‑functional relationships to move initiatives forward.
• Prioritize multiple projects in a fast‑moving environment.

Skills

Portfolio marketing

Messaging & positioning

ABM & digital marketing

Campaign execution

AI in marketing

Data-driven optimization

Cross-functional collaboration

Project management

Communication skills

Education

Bachelor's degree in Marketing/Communications

Tools

Salesforce

Asana

Google Ads

Figma

Canva

ABM platforms (6sense, Demandbase, Clay)

Job description

3E is seeking a Senior Portfolio Growth Marketing Manager to drive growth for the Chemical & Workplace Safety portfolio. You will own positioning, messaging, and integrated campaigns while collaborating with Product, Sales, GTM, and regional teams to accelerate pipeline and expand key accounts.

The role emphasizes hands-on execution, AI‑assisted messaging testing, and data‑driven optimization to deliver measurable commercial impact. Remote work within the Eastern time zone is supported.