Spring Internship 2026

Timing: 2nd March 2026 - 31st June2026*

Location: Upsides office in Kraków (Krupnicza 5/6)

Engagement: 24-40h/week (⅗- Full Time)

Application deadline: 25th January 2026

Compensation (assuming full time engagement in a Civil Law Contract):

-> If you are a student of Computer Science (or a similar field) and have experience developing non-commercial projects in a team you can expect to earn between 5300 - 7000 PLN gross.

-> If you have a background in Computer Science (or a similar field) and at least 6 months of commercial experience you can expect to earn between 7000 - 9200 PLN gross.

* We can be flexible to adjust the schedule to your needs

Dont know how to assess your skills Let us introduce you to our basic requirements:

• Ability to learn quickly and the eagerness to develop new skills

• Knowledge of at least one programming language

• Good command of written and spoken English

• Basic knowledge of how web applications work

• Familiarity with version control systems

• Basic knowledge of algorithms and data structures

• Familiarity with relational databases
  

If you are familiar with at least one of Upsides leading technologies Ruby Rails Python Django JavaScript it would certainly be an asset!

WHAT WE PROVIDE YOU TO MAKE THE INTERNSHIP ENJOYABLE:

• Learning budget of 1500 PLN during the Internship for you to invest in courses books workshops or trainings

• 5 additional paiddays off during the Internship

• Mentoring what means a strong culture of guidance sharing knowledge and providing support across the entire company

• Clear Progression Path

• MacBookand additionalhardwareof your choice

• Multisport card as well

• Private Medical Healthcare Package (Luxmed)

• Healthy(and not) snacks with a great selection of coffee in the office
  

QUESTIONS:

If you have any questions contact us at