Growth & Marketing Intern
Mosaic
Growth & Marketing Intern As a Growth & Marketing intern at Mosaic, you'll own the strategy and execution behind how we reach, convert, and retain our users. You'll design and run growth experiments across multiple channels, refine messaging and positioning, and build the foundation for scalable marketing systems that drive both product adoption and brand awareness. This is a hands-on role. You'll be setting strategy one day and writing copy, analyzing funnels, or launching campaigns the next. You'll collaborate closely with the founders and product team to shape Mosaic's growth loops, pricing, and go-to-market strategy as we scale from early traction to mass adoption. If you're a full-stack growth marketer who thrives on experimentation and momentum, you'll fit right in. We're looking for someone with: Experience driving growth at an early-stage SaaS or creator-focused startup A strong grasp of acquisition, activation, and retention metrics Experience across multiple marketing channels paid, content, community, and partnerships Comfort using data and analytics tools to inform decisions Excellent communication and storytelling skills The ability to move quickly, learn fast, and operate independently #J-18808-Ljbffr
- ...company story is the company strategy." — Ben Horowitz As a Growth Intern, you'll help spread the gospel about Selix, our AI Agent that... ...end to end. You’ll jump into every corner of growth: Product Marketing — create assets and decks for post-sales and beyond Social Media...InternshipSummer workSummer internshipWork at office3 days per week
- ...Growth Intern (Summer 2026) Location: San Francisco, CA (In-Person, 5 days/week) Description "The company story is the company strategy... ...to end. You’ll be jumping into all areas of growth: Product Marketing - create assets and decks for post-sales and more Social Media...InternshipSummer workSummer internshipWork at office3 days per week
- Phonely is looking for a Marketing Intern to drive social media growth and content engagement. You will work directly with the founders in San Francisco, creating impactful strategies without a preset playbook. The ideal candidate is resourceful, has strong writing skills...Internship
- ...on: Enterprise tech 30: About The Role We're looking for a Marketing Intern who wants to learn how startup marketing actually works. This... ...and leadership teams on real projects that help drive company growth. You'll get exposure to a wide range of marketing functions...InternshipFull timeSummer workImmediate start
- A leading fintech company in San Francisco is seeking a Marketing Intern to support the marketing team in driving growth and brand awareness. Responsibilities include assisting with social media content, analyzing campaign performance, creating marketing materials, and...InternshipFull time
- Uplane is seeking a motivated Intern to join on-site in San Francisco for at least four months. You will... ...business operations and contribute to AI-driven marketing initiatives. You will gain hands-on experience in growth, strategy, and product feedback while supporting...Internship
- Clera in San Francisco is seeking a Growth & Marketing Intern for an on-site, new-grad role. You will own end-to-end growth—from cold email to paid acquisition, content, SEO, and events—driving measurable outcomes. Join a fast-growing startup that values scientific approaches...Internship
$160k - $200k
Nashville Public Radio is seeking a Marketing Intern in San Francisco. This role offers the opportunity to shape Lunon’s brand and marketing... ...for achieving results. You will drive content strategy and growth experiments from the ground up, enjoying high visibility and...InternshipRemote job- Retell AI is seeking a Marketing Intern in the Bay Area to contribute to real startup marketing projects. You will work closely with our leadership on growth initiatives, product launches, and content across LinkedIn, blogs, and newsletters. This role offers hands-on exposure...InternshipImmediate start
- # Growth & Marketing Intern / New-GradSan Francisco · On-siteEquity### About this roleClera is building the growth engine for an AI talent platform. You’ll own end-to-end growth—from cold email to paid acquisition, content, SEO, and events—driving real outcomes in a fast...InternshipFlexible hours
- Role Description This is an internship role for Growth/Marketing at Streamable. Food and housing in San Francisco will be covered for the role. This role will be responsible for Growth, Marketing, and Social Media initiatives at Streamable. Qualifications Currently pursuing...Internship
$20 per hour
...This opportunity is a PAID INTERNSHIP at $20/hour As a Growth Marketing & SEO Intern on Blueprint's fast‑growing team, you will make an important and lasting impact on how we market to and communicate with the hundreds of thousands of mental health therapists working every...InternshipHourly payWork experience placementRemote work$148k - $185k
...unique value is leading to unparalleled growth; in 2025, we tripled our ARR at scale.... ...applications. We’re looking for a Senior Growth Marketer to engage, grow, and nurture this expert... ..., and paid marketing. Partner with internal teams to drive growth through targeted...InternshipFull timeFreelanceWork at officeRemote workFlexible hours- Blueprint is looking for a Growth Marketing & SEO Intern to support their fast-growing team. This paid internship offers hands-on experience in creating search-optimized content for mental health therapists. You will collaborate with the marketing and clinical teams, learning...InternshipRemote job
- Blueprint AI, Inc is offering a paid internship for a Growth Marketing & SEO Intern. The role focuses on supporting the growth marketing team to create search-optimized content for mental health therapists. Interns will utilize AI tools, collaborate with clinical experts...InternshipRemote job
$20 per hour
Blueprint Health is seeking a Growth Marketing & SEO Intern in Berkeley, California, offering a paid internship at $20/hour. This role will involve creating search-optimized content for mental health therapists, working with both the marketing and clinical teams. The ideal...InternshipRemote job- Uplane is seeking a proactive Intern to join their San Francisco team. The role involves using AI for ad creation, conducting research... ...have a Bachelor’s or Master’s degree, a strong passion for marketing, and excellent social skills. This is a full-time on-site position...InternshipFull time
- ...thousands of specialists activated within days, our growth team makes it happen. We're looking for a Senior Growth Marketing Manager with a focus on paid social to own... ...accountability for each engagement International Expansion: Pioneer growth into new markets-starting...InternshipFull timeFreelanceWork at officeRemote workFlexible hours
$110k - $150k
...Position Summary HeyGen is growing fast, and our growth marketing engine needs to keep pace. We're looking for a Growth Marketing... ...candidate's work experience, education/training, key skills, and internal equity, as well as location, market and business considerations...InternshipWork experience placement$36.6 - $40.67 per hour
Assistant Brand Manager (Growth Marketing) Placement Type: Temporary Salary: $36.60-40.67 Hourly (up to $40.67/hr) Start Date: Jul 13, 20... ...Content Coordination & Project Ownership Route creative assets to internal teams and external partners with clear direction and...InternshipHourly payTemporary workWork at office- ...We are looking for a Marketing Intern to join our team in San Francisco. In this role, you will work with our marketing team to drive growth and build brand awareness. This is a summer internship, with the potential to transition into a full-time role based on mutual fit...InternshipFull timeSummer internship
- ...Description About the Role A fast-moving, pre-seed AI talent platform startup based in San Francisco is looking for a driven Growth & Marketing Intern / New-Grad to help build and own its growth engine. This is a high-ownership, high-impact role where you'll work across...InternshipLocal areaRelocationVisa sponsorship
- ...impact at a fast‑growing ecommerce company from the ground up. Overview We are seeking a highly strategic, data‑driven Head of Growth Marketing to power The Foggy Dog’s next phase of growth. This role owns demand generation, retention, and marketing performance across...Seasonal workWork at office
- ...Description Job Description About the Role A fast-growing, pre-seed-funded AI talent platform is looking for a driven Growth & Marketing Intern / New-Grad to help build and own the company's growth engine. You'll work across the full marketing stack — outbound,...InternshipWork at officeVisa sponsorship
- ...efficient yet extremely lightweight exoskeletons, utilizing the distribution and marketing experience that Ottobock has in over 35 countries. We are seeking a Growth & AI Marketing Intern to help us explore how artificial intelligence is changing sales, marketing, and...InternshipWorldwide
- ...TL;DR: We’re hiring a seasoned Growth Lead to work directly with our Head Of GTM to scale Dosu from $XX → $XXX ARR . You’re a creative, data-driven, and energetic marketer who’s excited to join a fast-growing, early-stage startup in a career-defining role. You’re willing...Shift work
- Nashville Public Radio is hiring a Marketing Intern for an onsite position in Redwood City. The internship offers direct exposure to startup marketing, where you'll create content, support campaigns, and research trends. This role is ideal for students or recent graduates...InternshipFull time
- ...and fast‑growing company, with an extremely talented team with us on the journey. Job Description We are looking for a Head of Growth Marketing with expertise in both acquisition and retention performance marketing to drive long‑term growth for Queenly. This individual...Odd job
$275k
...replacing all of it. The opportunity is massive: a ~$1T+ revenue market hiding in plain sight. Our ambition is to build a $100B+ company... ...Overview Flex is seeking a strategic and hands‑on Head of Growth Marketing to build and scale a modern growth engine that drives...Immediate startRemote workFlexible hours- ...fast, and we're looking for people who want to help build something huge from the ground up. About The Role We're looking for Growth Marketers to help Base360 reach the B2C brands who need us — and turn attention into signups, leads, and customers. We're channel‑agnostic...Live in
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Growth & Marketing Intern. Be the first to apply!

