Flagship Labs 127: Marketing & Creative Co-Op

Flagship PioneeringCambridge, MA
Onsite

About The Position

Flagship Labs 127 is an early-stage company in the Flagship Pioneering ecosystem, developing a first-in-category platform anchored in novel device technology that could change how human wellness is understood and managed. We’re building the science through a rigorous, hypothesis-driven program, and testing the market with the same rigor by running live campaigns against pass/fail criteria we set in advance. The team is small and the product is headed into a brand-new market. Flagship Pioneering is committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status.

Requirements

  • Enrolled in Northeastern’s co-op program, any major, with an interest in social media marketing.
  • A portfolio showing creatives and/or ad copy you made yourself. Class or personal projects count.
  • Hands-on with design and video tools like Canva, Figma, or CapCut.
  • Comfortable with ambiguity and ready to own your work without much direction.
  • Organized, must be able to track dozens of creative assets.

Nice To Haves

  • Meta Ads Manager or comparable platforms
  • short-form video experience
  • consumer wellness/direct-to-consumer exposure

Responsibilities

  • Make the ad creative yourself. Shoot photo and video, pull from stock libraries, cut variants for each persona, and keep track of the versions.
  • Write and refine Meta ad copy (primary text, headlines, descriptions, CTAs) within our messaging guardrails.
  • Run day-to-day logistics in Meta Ads Manager: ad sets, spend against caps, campaign records.
  • See how each ad performs on quantitative metrics, then use that to decide what to make next.
  • Sharpen the personas behind our creative, learning which messages land and which don’t.
  • Help build and run our Kickstarter, including page copy, creative assets, backer updates, and the paid campaigns driving traffic to it.

Benefits

  • Enrichment sessions
  • Dedicated professional development track
  • Mentor guidance
  • Compensation reflects the real work you take on.
  • Retirement benefits may be available after completing a set number of hours.
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