Looking for a super cool summer job in the field of technology? Are you all about science and technology and enthusiastic to do meticulous work with your hands? Would work with cutting-edge ultra-low temperature cooling systems and curious people be awesome? Do you want to be a part of progress and success? If yes, then Bluefors could be the place for you this summer! 

Our Mechanical Part Manufacturing department is now looking for Trainee to support the great growth story of ours. Position in this department will support your studies and helps you to gain various work experience in the field of high-tech product manufacturing and enhance the possible future career plans of yours. This department produces high quality parts and assemblies, and the core for our systems and customers.  

You would be working in the different teams of this department (Fine Assembly, Unit Production and Workshop teams), varying according to the production needs. Your tasks will include preparation, assembling and cleaning of parts and assemblies. You might also be making assemblies from scratch with accuracy and ability to concentrate. We expect you to have a mindset for high quality, drive, and ability to learn. You would be a perfect fit to the team, if you are a student in relevant field in vocational school, in the field of micromechanics or from the Finnish School of Watchmaking. 

To succeed in this role, it is required to have good skills in working with your hands, manual machining, and brazing and knowledge on different tools. Positive and hands-on attitude with the ability to work independently within a great team takes you a long way. We expect you to be genuinely proud of what you do, you are meticulous in your work, and curious to learn more. We also value previous work experience in production environment and ERP usage skills.  

The Mechanical Part Manufacturing department and its teams is a group of passionate professionals from different backgrounds and nationalities, and this is a great opportunity for you to develop yourself as a future professional. Our work language is English on daily basis and position offers you a great opportunity to improve your strong communication skills even further. 

Main responsibilities:

• Preparation of parts and assemblies 

• Different assemblies 

• Cleaning of parts and assemblies 

What we expect from you

• Basic skills in manual machining and brazing 

• Knowledge of different tools 

• English language skills 

• Open-minded, curious, and positive attitude 

• Hands-on attitude and eagerness to learn 

• Quality oriented and meticulous approach to work 

We also appreciate

• Previous work experience in production environment 

• Ability to work independently 

• Good communication and teamwork skills 

• ERP usage skills 

Please note that this position requires you to have the legal right to work in Finland for the entire duration of the traineeship. Bluefors does not provide relocation assistance or visa sponsorship for this summer trainee role.  

At Bluefors we’re all about continuous development, learning and collaboration in our international environment (we have people from almost 50 different nationalities!) and we always welcome new, uprising talents. You’ll be encouraged by your team, and you will learn from the best minds in your field. Our head office is in Pitäjänmäki, Helsinki and your exact starting and ending dates can be discussed. 

All the positions will be filled as soon as we find the perfect candidate, so be quick! Fill in the application on January 31, 2026, at the latest at BLUEFORS.COM in English, with your application letter and CV included. The recruitment process will include a video interview and a face-to-face interview at our premises. Come and be part of the progress! 

For more information contact Senior Manager Ville Hänninen, email: ville.hanninen@bluefors.com 

Bluefors designs and manufactures measurement systems, that can provide clean and quiet environment for scientific research, even at ultra-low temperatures. We have a strong focus on the quantum computing and information community. Our systems have options including wiring and superconducting magnets and can be customized to meet the requirements of each customer. We are here to support scientists and industries go further. For this we brought together the best minds. We are curious to the core and have one mission: progress. Continuous development, learning, collaboration, and information sharing are fundamental to our way of working. 

Bluefors is a well-known market leader with reliable, easy-to-use quality products. In our agile company structure customers are in direct contact with scientists and engineers who design their system. We deliver systems all around the world and the markets for our products are constantly growing. Currently we employ more than 600 professionals from over 50 different nationalities. We offer competitive benefits package, employee share program and a flexible working environment. Our head office is in Pitäjänmäki, Helsinki. We are a non-smoking workplace.