The Role
Own day-to-day marketing and content for a fast-growing AI & life-sciences startup: maintain and optimize the website, run LinkedIn and founder thought leadership, improve the product newsletter, design on-brand assets and sales decks, measure campaign and content performance, support conferences/events logistics, and help keep the Munich office running smoothly.
Summary Generated by Built In
About Cellbyte
About the role
You might be a fit if…
What you can expect…
At Cellbyte, we’re on a mission to transform how new medicines reach patients. Our AI-native platform empowers Pharma Commercial teams to cut through complexity, analyze previously fragmented data in seconds, and automate high-stakes workflows.
In just a few months, we’ve gone from early pilots to being trusted by global pharma leaders, closing enterprise deals, and scaling profitably with double-digit month-over-month growth. We build fast and iterate closely with customers to make something people want.
You’ll be joining a fast-growing startup at the exciting intersection of AI and Life Sciences. We're backed by Y Combinator, and have recently raised a Seed round from top-tier investors to fuel our next phase of global expansion. Life is too short not to build something truly impactful, so join us on our mission to accelerate access to life-saving medicines.
In short: own the day-to-day of our marketing and content, and help a fast-growing startup run smoothly. (Full-time, 6-month internship, in our Munich office.)
- Keep our website fresh and converting - rebuild where needed, turn AI-assisted drafts into production-ready pages, and improve SEO / GEO performance.
- Run our company LinkedIn and help our founders show up as pharma thought leaders.
- Level up our product newsletter, which goes out to all Cellbyte users, many of whom work for Top 20 pharma companies, innovative biotech companies, and top-tier consultancies.
- Design on-brand assets and support sales deck design and formatting (Claude Design, Canva, Powerpoint).
- Bring a numbers-driven mindset - measure campaign performance, content engagement and conversion rates, and use the data to improve.
- Help us show up at conferences and events - materials, booth and logistics, plus the travel and coordination around them.
- Keep things moving and make our Munich office a great place to host customers, talent and investors - pitching in on the variety of tasks that come with an early-stage startup.
- You have great taste and high standards - you love marketing, content and branding, and want everything Cellbyte puts out, online and offline, to look top-notch.
- You understand marketing as an important pillar of building and scaling a fast-growing company.
- You're a capable writer who can research a topic, draft with AI tools, and sharpen it through feedback - you don't need to be a pharma expert on day one.
- You're highly organized and like turning many moving pieces into a steady rhythm, happy to own channels end-to-end (LinkedIn, newsletter) and ship fast.
- You're energized by a high-variety startup environment and happy to jump in beyond marketing when it helps the team.
- A small, talent-dense team working in person in Munich.
- An opportunity to tackle meaningful, complex problems alongside ambitious teammates who challenge and support each other to grow.
- A fast-moving, high-ownership environment where excellence, creativity, and resourcefulness are the standard - not the exception.
- Firsthand experience in building and scaling a startup - perfect for anyone who wants to become a founder down the line.
- A competitive salary.
- A cozy office, centrally located in Munich.
Skills Required
- Full-time, 6-month internship based in Munich office (on-site).
- Website content management, conversion optimization, and SEO/GEO performance improvement.
- Manage company LinkedIn and produce social content for founders and company.
- Write and edit marketing content; research topics and refine AI-assisted drafts.
- Design on-brand assets and support sales deck design/formatting (Claude Design, Canva, PowerPoint).
- Measure campaign performance, content engagement, and conversion rates; use data to improve.
- Organized and able to own channels end-to-end, ship quickly, and manage many moving pieces.
- Support conferences and events: materials, booth setup, logistics, travel coordination.
- Comfortable working in a high-variety, fast-moving startup environment and taking cross-functional tasks.
Am I A Good Fit?
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.
Success! Refresh the page to see how your skills align with this role.
The Company
What We Do
Cellbyte builds AI agents for pharmaceutical drug launches. By automating repetitive workflows on top of our robust data foundation, we help pharma companies bring life-changing treatments to patients faster than ever before. We are backed by amazing investors, such as Y Combinator or Frontline VC.
