We turn your ideas into math and software
We turn your ideas into math and software
Digisalix-logo

Summer
internship
2026 –
Position
filled

“It’s a unique blend of algorithms, programming, and mathematics in an agile environment where you can get things done without unnecessary processes in the way. At Digisalix, you work on both algorithmic design and real-world programming, and if that’s your thing, it’s a great place to be.”

Väinö Mäkelä, 
Summer intern of 2024

Applications for summer 2026 are now closed, but the original announcement is still below if you’re curious what the internship looks like.

We hope to see your application next year.

 

 

IF YOU’RE INTO MATHEMATICS, ALGORITHMS, AND PROGRAMMING, WE MIGHT HAVE THE PERFECT INTERNSHIP FOR YOU

We’re looking for someone with a desire to innovate and explore the limits of algorithmic possibilities with us. To thrive in this role, you must be fluent in English and Python. (Don’t worry, Finnish isn’t a requirement.)

We expect you to be familiar with Python and Git. Maybe you’ve also dipped your toes into working with a team of coders? Perhaps you’ve experimented with web development, optimised C++ code, or even written your first 10,000-line project. Experience with numerical computing libraries, like NumPy or PyTorch, is definitely appreciated. Countless combinations could make you the piece that fits perfectly into our team puzzle

WHAT'S IN IT FOR YOU?

Your exact tasks will depend on your interests, skills, and the projects at hand. However, you’ll have the opportunity to write software that automates processes in the physical realm. As an intern at Digisalix, you’ll have a chance to experience all aspects of our operations and work alongside an experienced team. Digisalix may still be a small, young company, but our founders have several successful exits under their belts. 

We help our customers tackle tough problems in areas like autonomous heavy machinery operation (no, not mechas), planning tasks for robots, and applying algorithmic wizardry wherever mathematics and machine learning
actually make sense.

Curious to learn more about us? Check out our website or LinkedIn page.

Your exact tasks will depend on your interests, skills, and the projects at hand. However, you’ll have the opportunity to write software that automates processes in the physical realm.

As an intern at Digisalix, you’ll have a chance to experience all aspects of our operations and work alongside an experienced team. Digisalix may still be a small, young company, but our founders have several successful exits under their belts. 

We help our customers tackle tough problems in areas like autonomous heavy machinery operation (no, not mechas), planning tasks for robots, and applying algorithmic wizardry wherever mathematics and machine learning actually make sense.

Curious to learn more about us? Check out our website or LinkedIn page.

“I’d definitely recommend it. The work is genuinely interesting and challenging, and the team is easy to work with. You’re trusted to work independently, but help is always close by when you need it.

I learned a lot about good engineering practices, and my own development goals were listened to and supported. Although I appreciate the flexibility in terms of remote work, I have to say the office is really nice and loaded with snacks.

 – Mitja Laakkonen, Part-time Developer (Summer Trainee 2025) 

 

 

“When can I start? How do I get there?”

We have a lovely office near Helsinki railway station, and while we work remotely as well, you should be able to work at the office for the first couple of weeks for important live mentoring and then weekly for some important face-to-face time.

The internship takes place during the summer of 2026 and could lead to a career with us. The starting salary is expected to be in the range of €2,350–€3,300, depending on your skill level.

Get in touch with us by sending your CV or LinkedIn profile along with an informal application to xxx.

Tell us about yourself and your aspirations. Let us know about your hopes, dreams, pet bunnies, and most importantly—your passion for programming and problem-solving. What have you coded? What languages have you used? How did it go, and what did you learn? Write your heart out—we’re genuinely excited to hear about it!

We are reviewing applications as they come in and will wrap up the process early if we find the perfect candidate, so apply as soon as possible, but no later than February 22nd.