Senior Growth Marketing Manager — Build & Scale

Planet Networks; Newton (NJ); On-site; USD 80,000 - 110,000; Full time

Job summary

A leading technology startup is seeking a Sr. Marketing Manager to own the marketing strategy and execution entirely. The ideal candidate will manage campaigns and analyze results to optimize marketing efforts. With 4–8 years in marketing and strong analytical skills, you will develop and execute a robust marketing function from scratch. This role emphasizes autonomy, accountability, and measurable results, perfect for a strategic and creative thinker who thrives in a fast-paced environment.

Qualifications

• 4–8 years of experience in marketing, growth, or analytics roles.
• Proven ability to independently manage end‑to‑end marketing functions.
• Hands-on experience with conversion optimization.

Responsibilities

• Take full ownership of Planet’s marketing strategy and budget.
• Build and manage campaigns, promotions, and performance tracking.
• Improve website conversion through A/B testing and content optimization.

Skills

Marketing strategy ownership

Campaign management

Data analysis

Creative testing

Copywriting

Communication skills

Project management

Education

Bachelor’s or Master’s degree in Marketing, Economics, Statistics, or Data Science

Tools

Python

R

SQL

Excel

Adobe Creative Suite

Job description

A leading technology startup is seeking a Sr. Marketing Manager to own the marketing strategy and execution entirely. The ideal candidate will manage campaigns and analyze results to optimize marketing efforts. With 4–8 years in marketing and strong analytical skills, you will develop and execute a robust marketing function from scratch. This role emphasizes autonomy, accountability, and measurable results, perfect for a strategic and creative thinker who thrives in a fast-paced environment.