Growth Marketing Associate Part-time contract

Growthr is hiring a part-time Growth Marketing Associate to run campaigns, write and test creative, work with creators and find what moves the numbers for consumer fintech apps.

Growthr has run growth for fintech apps like Truebill, Chime and StellarFi. We also work with worldwide music clients.

The role suits someone still in school or a few years out. If you have less experience than we list below and you learn fast, apply anyway. We'll train you.

What you'll do

• Manage paid campaigns across Meta, Google, TikTok, Apple Search Ads and other channels: builds, budgets, pacing and launches
• Develop ad creative with the team, from concepts and hooks to short-form video scripts
• Work with creators on briefs, deliverables and timelines
• Plan and run A/B tests on audiences, creative and landing pages, then write up what won and why
• Analyze installs, sign-ups, active users and funnel data to find what is driving results
• Help build and test email campaigns and automated flows
• Coordinate projects across our team and clients so work ships on schedule

What you'll learn

• How paid media works for fintech apps, from the first test budget to scaled spend
• How to write ad scripts and hooks, and how to read the results to see which ones worked
• How to find, brief and work with creators
• How to use Claude Code and Codex to pull data, build quick tools and automate the repetitive parts of marketing
• How a growth team decides what to test next, from people who have managed more than $250M in ad spend

Where it goes

• Part-time to start, with more hours and more pay as client work grows
• A path to a full-time role and accounts of your own

What you bring

• Hands-on experience with Claude Code or similar AI tools such as Codex, Claude or ChatGPT, for research, scripts, analysis and automating routine work
• Some hands-on time in Meta, Google, TikTok or another ad platform, from a job, an internship, a club or your own projects
• An opinion on why a TikTok or Reel worked, and the wish to test that opinion
• Comfort with spreadsheets and numbers, and curiosity about why a metric moved
• Organized enough to keep several projects moving at once
• At least four hours each weekday of overlap with Pacific business hours

Nice to have

• App install campaigns, or a mobile attribution tool such as AppsFlyer or Singular
• An email platform such as Klaviyo or Braze
• Fintech experience

Pay and hours

• $2,250 to $3,000 a month, based on experience
• About 20 hours a week
• Remote within the United States, 1099 contract, invoiced monthly

Apply: email start@growthr.com with "Growth Marketing Associate" in the subject line, your resume, and two or three sentences about a campaign, post or project you ran and the number it moved.