Growth Intern (Summer 2026)

SellScale

San Francisco, CA

JOB DETAILS
SKILLS
Artificial Intelligence (AI), Artificial Intelligence (AI) Agents, Business Strategy, Content Development, Custom Media, Marketing, Marketing Strategy, Media Sales, Post-Sales, Problem Solving Skills, Product Marketing, Reporting Dashboards, Sales, Set Goals, Team Lead/Manager, Video Editing
LOCATION
San Francisco, CA
POSTED
3 days ago

"The company story is the company strategy." — Ben HorowitzAs a Growth Intern, you'll help spread the gospel about Selix, our AI Agent that helps companies run their outbound sales end to end.You'll jump into every corner of growth:Product Marketing — create assets and decks for post-sales and beyondSocial Media — build the narrative around what we're building and why we're different (we're the AI SDR killer)Events — put on events for the team and the broader communityWebsite — spruce up pages with our designer to tell our storySEO / AEO — write articles on the new insights we're uncovering about the spaceTop of Funnel — build marketing assets teams can actually useVideo — make quick-cut videos we can post onlineThe bottom line: own top-of-funnel activity. Think "scrappy startup PMM," not "big-company content marketer."What we're looking forAble to come into our San Francisco office at least 3 days a weekPrior experience in product marketing, content creation, video editing, or similar — in a fast-paced startup environment (your own business, another startup, etc.)Comfortable with steep learning curves and wearing multiple hatsStrong interest in agentic AI and technologyFamiliarity with tools like Notion, Excalidraw, Zapier, HubSpot, and the broader marketing stack is a plus3 reasons to applyCareer growth — Tons of learning and real, relevant experience at a startup. Last year's summer intern landed an offer at McKinsey afterward.Agentic AI knowledge — Agents are the next industrial revolution. You'll learn how they really work by marketing for them.A fun team — It's the middle of the World Cup, and tech is buzzing during summer in SF. It'll be a blast.Quick 15-minute call with the founderChoose a marketing deliverable to submit (suggestions provided)Final round to talk through your deliverable + meet the team (30 min)Our valuesNo matter what you know about growth, every team member operates within these values:The Wizard of Oz — Do something manually before automating it. (e.g., close one billboard in SF by hand, or edit a video yourself.)The Shipyard — Our unit of work at Selix. Everything has a "deliverable" — no theorizing.Full-stack marketer — Someone who can write a landing page, set up a HubSpot flow, cut a video, and think strategically about positioning — not someone who just writes briefs for agencies.Hackathon mentality — Get a lot done in a little time. (e.g., build an entire Q3 marketing strategy in a single Saturday afternoon.)Disinfect with sunlight — The first step to solving a problem is shining a light on it. (e.g., build a dashboard of our engagement and set a goal-line for where to get to.)We love schlep — We love the small, annoying problems. (e.g., edit one specific part of a video until it's just right.)Delta Force — A unit of A-players beats an army of B-players. Be the best at your craft.Beat the starting pistol — Don't wait for formality, completeness, or perfection to begin. It's about the inputs, not the outputs. (e.g., we have a big launch video coming — make the v1 in 2 hours.)Feedback is a gift — We take feedback seriously, and no feedback is too harsh for us to learn from.#J-18808-Ljbffr

About the Company

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SellScale