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Commercial Growth Intern

We're looking for a commercially minded intern who wants real ownership from day one. You'll help turn our offering into sharp propositions, find and reach the right accounts, and support deals end to end — while learning how enterprise B2B selling actually works.

Data Booster colleagues talking in the Utrecht office

More than a job

We're a fast-growing edtech company bringing data & AI skills to everyone, trusted by Just Eat Takeaway, ING and Skyscanner. This internship comes with real ownership from day one. You won't just run our commercial engine by hand: you'll use the same AI we teach our clients to build workflows and agents that research accounts, qualify leads, personalize outreach and route every signal to the right next step. A typical week: you build a prospect list with an AI workflow, run and track outbound sequences across LinkedIn and email, prep a founder's client meeting, and sharpen a one-pager for a new sector. What success looks like: within your first months you run parts of the outbound engine independently and book qualified meetings; by the end of your internship you've built AI workflows the team keeps using and contributed directly to closed deals.

Dinner conversation at a Data Booster DataDinner

What you'll take care of

  • Build and run AI-powered commercial workflows, using the same tools we teach, to research accounts, qualify leads and personalize outreach
  • Research target accounts and decision-makers, and build qualified prospect lists
  • Run outbound: draft outreach messages, manage LinkedIn and email sequences, track responses
  • Sharpen our commercial propositions for different audiences and sectors
  • Support deals end to end: meeting prep, follow-ups, proposals and CRM hygiene
  • Act as a sparring partner for the founders, and own a piece of the pipeline you can see the impact of

What we look for

  • 3rd/4th-year HBO/University student in Business, Commerce, Economics or a related field
  • Commercially minded: you get energy from prospecting, outreach and closing the loop on leads
  • Ambitious builder — you'd rather build a system with AI than do the same task twice by hand
  • Strong writing — you can write a crisp outbound message
  • Comfortable with LinkedIn as a sales channel
  • Organized, proactive and able to own your workload in a fast-paced startup
  • Interested in data & AI and excited to learn enterprise B2B sales
  • Fluent in Dutch and English

What we offer

  • Work directly with experienced founders
  • A young, international team
  • An office next to Utrecht Central Station
  • Well-known clients, from Just Eat Takeaway to ING and Skyscanner
  • Access to the newest data & AI tools through our partnerships with Anthropic, n8n and ElevenLabs
  • Time and coaching to develop your skills
  • Team trips and events (Berlin, data dinners, drinks)
  • A fair internship allowance
  • Travel reimbursement / NS-Business card

Apply for this role

Send your CV and a short motivation — that's all we need to get started.

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The clients you'll work with

Rabobank logoING logoPostNL logoJust Eat Takeaway logoSkyscanner logoJumbo logoPGGM logoAllianz Partners logoJaarbeurs logoSHV Energy logoProvincie Limburg logoRabobank logoING logoPostNL logoJust Eat Takeaway logoSkyscanner logoJumbo logoPGGM logoAllianz Partners logoJaarbeurs logoSHV Energy logoProvincie Limburg logo