Trainee AI Development & Product

Others learn to understand AI. You build it.

What can you expect from Hero?

At Hero you get the room to grow, develop and enjoy your work. Here's what you can expect from us:

  • A salary that fits: A gross monthly salary € 3.250 tot € 3.500 based on {hoursPerWeek} hours, depending on experience.
  • Growth & development: Room for education, training and personal development, with a personal training budget.
  • Full of energy: A work week with plenty of freedom, fun and a healthy dose of humor. And at 5 pm you are in the car heading home, in time for dinner.
  • Pension accrual: From day one we build your future together, with a solid pension plan.
  • Time off when you want it: 25 holiday days on a full-time basis, which you simply take whenever you need them.
  • A bonus on your performance: A bonus scheme based on what you deliver.
  • All taken care of: Net reimbursement of your internet and phone costs, plus your gym membership.
  • Team & fun: Regular team outings, Friday afternoon drinks, and celebrating wins together. Because we're better together.
  • Well fed, every day: Enjoy a fully catered lunch every day at our office in Wognum.
  • Relax & recharge: A fully equipped game room and our own Hero bar for proper breaks and drinks.
  • Build with Hero: The chance to truly help build a brand with guts, character and big ambitions.
What will you do?
Playing pool in the Hero game room
  • Help build AI applications that speed up Hero's processes, from recruitment to marketing to contracts
  • Build AI solutions using modern tools such as Claude Code, Cursor and similar AI-native development environments
  • Set up and test automations that save colleagues time and help them work smarter
  • Brainstorm with the AI team about which problems within the organization can best be solved using AI
  • Turn ideas into working prototypes, refine them based on feedback and launch them live
  • Contribute to DevOps: from idea to production, so solutions are actually put to use
Who are you?
Playing darts in the Hero game room
  • Bachelor's level of working and thinking, in computer science, software development, data science or a related field
  • Affinity with AI and the drive to build with it every day, not just experiment with it
  • Basic knowledge of programming, or the willingness to pick it up quickly
  • Eager to learn, curious and sharp enough to pick up new tools and techniques at lightning speed
  • Team player with a sense of ownership: you pick things up and make sure they get done
  • Available full-time and present at our office in Wognum
  • No extensive work experience required, but drive and a genuine interest in AI are a must
The challenge
Playing table tennis in the Hero game room

AI is changing the way organizations work, and Hero is leading the way. With over 3,000 professionals we place on a daily basis, there are processes in recruitment, contracts, sales and marketing that can be made smarter, faster and better. You'll help make that happen.

As an AI Developer Trainee, you'll be trained within our AI team in Wognum. This isn't a starter job where you're thrown in the deep end and left to figure it out on your own. You'll work on real projects, build AI solutions that move the entire Hero organization forward, and learn from people who work with the latest tools every day. Claude Code, Cursor, agents, automations. And if something better comes along tomorrow, you'll be working with that too.

Hero grows by an average of more than 40 percent every year. That kind of growth requires intelligent systems and the people who build them. You are the builder of tomorrow.

About Hero

Hero is a recruitment agency with a mission: to become the biggest, best and most beautiful company in the flexible labor market. Those aren't just words on a wall. That's how we work every single day. With over 3,000 professionals we place, and offices in Hoorn, Alkmaar, Schiphol and Wognum, we're building something that hasn't existed in the flexible labor market before.

Wognum is home to Hero's technical heart. The AI team is small, ambitious and growing every month. It's exactly the kind of environment where someone like you can really make a difference, and where you'll grow faster than in a large, anonymous company.

We are a family business. Ownership, enjoyment and craftsmanship aren't just HR buzzwords here. They shape how we work together every day. Every mistake is a learning moment. Every good solution is celebrated.

Ready for The Perfect Match between you and Hero?

Questions, or want to know more? I'm happy to help.

Denise Aukes

Denise Aukes

Talent Acquisition Specialist

Share this vacancy.

Vacatures en kansen die bij jou kunnen passen