Giant Leap Internship Program

What is Giant Leap?

Are you ready to take a Giant Leap into working life? Would you like to kick-start your career by working with a meaningful project in an innovative and international environment? We at Vaisala offer you a highly valued internship program that our previous generations of Giant Leapers describe as memorable, challenging and just a splendid experience in general. Do your future self a favor and apply to Giant Leap!​

Giant Leap is Vaisala's project-based internship program for 3+ year students in a university or polytechnic. As a Giant Leap intern, you'll get your own development project to lead, organize and execute during the summer, with the support of experienced Vaisala employees. For summer 2022, we'll hire 21 students to our head office in Vantaa, Finland, our office in Espoo, Finland, our US office in Boston, and our France office in Saclay. All Giant Leap internship positions are paid, full-time and last for a period of three months.

Challenging but also rewarding, the program is designed for students with a variety of skills, qualities and educational backgrounds. To us, motivation and intellectual curiosity are more important than specific achievements or your line of studies. We don’t expect you to have all the answers but we hope you have lots of questions. Whether you're a future software guru, product development expert, business development wizard, world-class industrial designer or anything in between, we might be just the right fit for each other.

The application period for Giant Leap 2022 has ended. Thank you for your applications!

Be sure to follow us on LinkedIn and Instagram to learn more about Giant Leap and people at Vaisala. 

What We Offer?

Each year we handpick exciting real-life business challenges that have genuine business relevance for our Giant Leapers to manage. Our unique approach helps you to improve your skills and gain special insight into our mission of creating observations for a better world. The highlight of your three-month #myvaisalasummer will be presenting the outcomes of your project to our board of executives. 

For summer 2022, we have projects related to the following fields:

  • Research and Development projects 
  • Software and IT development projects
  • Operations development projects
  • Business and Sales development project

You will find more information on the summer 2022 projects here

With us you'll gain meaningful and valuable work experience in an international company that is the market leader in its field. You'll also learn a lot about teamwork, international cooperation and Vaisala's business, and get to work with professional and enthusiastic people in an environment that encourages innovation, individual responsibility and fair play. 

Giant Leap Projects 2022

Interested in taking part of developing our production capacity simulation tool? Do you want to deep dive into the world of robust wind measurements? Want to help us in measuring our customer experience? Does system architecture development sound like your thing?


Are you ready to take this leap with us? See our projects for summer 2022.

How to Apply?

​​​Vaisala Giant Leap is designed for 3+ year students in a university or polytechnic. We expect you to actively pursue your degree, but otherwise motivation, intellectual curiosity and proactiveness are more important to us than specific qualities, achievements or backgrounds.

There are, however, some qualities we look for in an ideal candidate:

  • proactive, demonstrating intellectual curiosity
  • highly motivated by and interested in Vaisala's business and customers
  • actively pursuing a university level degree (university / polytechnic)
  • legally eligible to work in Finland, US or France depending on project's location
  • fluent in both spoken and written English
  • looking for a meaningful and challenging opportunity to work in an international company

The application period for Giant Leap 2022 has ended. Thank you for your applications! 

Come as you are as long as you are curious!

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Giant Leap

Giant Leap FAQ

What is Vaisala?

Vaisala is a global leader in environmental and industrial measurement. We contribute toward better quality of life by providing a comprehensive range of innovative observation and measurement products and services for chosen weather-related and industrial markets. As an employer, Vaisala offers its staff the opportunity for long-term professional development in a company that operates in a responsible way.

Can I choose the projects I will work on?

The contents of the project will be primarily determined through Vaisala's business needs, but all fresh and innovative ideas from the program participants are highly valued.

Where will the interns be located?

Giant Leap interns will be working in our head office in Vantaa, Finland, our office in Espoo, Finland, our US office in Boston or in our France office in Saclay. Applicants must have a valid work permit for Finland, US or France depending on the location of the project they are applying to. Vaisala does not provide sponsorship for relocation in the context of this program.

Does Vaisala offer long-term career prospects?

Many of our employees began their careers at Vaisala as interns. An internship program is a good way of getting to know the company, its customers and business. After a successful internship, you may have the opportunity to continue your career at Vaisala. We do not, however, automatically offer our interns permanent employment after the internship.

What are the selection events like?

The selection events will involve individual interviews with the project owner and HR, as well as discussions around the program and projects. Candidates will also be given an introductory presentation of Vaisala and our activities and customers.

When should I apply?

The application period for Giant Leap 2022 runs from January 3rd until February 6th, 2022.

Does Vaisala offer traditional summer jobs?

Yes, we do. The Vaisala Giant Leap internship program complements the traditional summer jobs we offer every summer. The application period for traditional summer jobs is open in the beginning of the year, see our open positions page for more information.

Meet Our Interns and Alumni

What do the Giant Leap Interns from previous years have to say about the program? Find out by watching and reading their stories!