Growth Marketing Intern

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Sixtyfour

Intelligence Infrastructure on People and Entities.

11-50 employeesFounded 2025San Francisco, California, United StatesResearch Services
Actively hiringPaidResearch Services
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Best applied by Nov 18

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About the role#

As a Growth Marketing Intern at Sixtyfour, you will help our target audience discover our research services and understand the value we provide. You will work directly with our marketing lead to support content creation, campaign development, direct-mail efforts, and field marketing events. This role offers broad exposure across the company, including opportunities to collaborate with sales and our founders.

What you'll do#

  • Create content by writing posts, designing visuals, and editing short videos.
  • Manage direct-mail campaigns from research and gifting concepts to sourcing materials, coordinating delivery, and tracking results.
  • Coordinate field marketing events, including customer dinners and happy hours, by handling guest lists, venue logistics, and follow-up.
  • Support growth experiments and product launches by coordinating efforts across marketing and sales teams.
  • Translate customer interviews and product demos into clear, concrete examples of our value.
  • Test different hooks, formats, and channels while tracking metrics like replies, registrations, and meetings to refine future experiments.
  • Use AI tools to accelerate research, drafting, and organization while applying personal judgment to the final output.
  • Manage project workflows by maintaining clear next steps, identifying blockers, and ensuring tasks are completed.

What you'll need#

  • A portfolio or history of projects you have built, such as videos, campaigns, newsletters, or events. You should be able to describe your specific contribution and the results.
  • Strong creative judgment and the ability to explain why you made specific choices.
  • The ability to turn a loose brief into a thoughtful first draft or a structured plan.
  • Curiosity about audience needs and a desire to understand what drives engagement.
  • High attention to detail regarding timelines, names, addresses, and commitments.
  • Experience using AI tools, including the ability to iterate beyond initial prompts and recognize when to adjust your approach.
  • Comfort working in spreadsheets to spot patterns and connect activities to outcomes.
  • A coachable and resourceful mindset, with a focus on solving problems independently before escalating.
  • No previous marketing internships are required.

Location & details#

  • Location: San Francisco, California.
  • Modality: This is an on-site, full-time internship.
  • Term: Rolling.
Relevant fieldsMarketing

About Sixtyfour

Sixtyfour builds intelligence infrastructure focused on people and entities. The company deploys AI agents to investigate identities, map relationships, and identify risk signals. It operates within the research services sector. Founded in 2025, the firm maintains a team of 12 employees.

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