We’re disrupting the future of the freight industry. Join CO3 and find yourself in the middle of the digital revolution.

3 reasons to join us

Innovative product

Create the future of the freight industry. Become a part of our team and see how technology changes the face of logistics.


Experts in the field

We’re passionate logistic experts with many years of experience and absolute certainty of the industry’s potential.

We value our team’s diversified skill set and always share the know-how. We want our coworkers to be fearless when it comes to challenges and out-of-the-box solutions.

We appreciate new perspectives, especially if you have work experience in different industries.


We put the hearts into our work

In CO3 we value commitment, team spirit, and your personal approach to professional development. We create an open work environment, caring about a friendly atmosphere and dynamic culture.


About us

The core of every relationship with clients, partners, and coworkers is clear communication. We’re taking each opportunity to improve and create valuable services connecting our 3 key parties: shippers, forwarders, and carriers. Thanks to our business awareness we deliver ready-to-use, reliable solutions.

Learn about our values

“Our goal is based on the continuous development of innovative services using the newest cloud solutions without shortcuts – and it’s amazing!”

Grzegorz, Co-founder & Managing Director responsible for product

“Employees are first clients in every company”

Monika, Co-founder, Head of Growth

“The most important factor of our success is the client. That’s the most vital ingredient of our development”

Paweł, Co-founder Managing Director responsible for sales

“Join us and gain the one-of-a-kind opportunity…”

Anton, Managing Director responsible for Business Development


Flexible working houres

Flexible working hours

Flat organization structure

Flat organisational structure

Start-up atmoshere

Start-up atmosphere

Remote working possible

Possible remote work

The best team ever

The best team in the world

Join CO3 team

Senior QA Engineer

Remote job

17000-23000 net pln (B2B contract) / 14000-19000 gross pln (Employment contract)

See details

Can’t find the job offer you were looking for?

We never stop looking for new talents. Send your CV directly to us and we’ll contact you if the matching job opportunity arrives.


The Controller of your personal data is CO3 spółka z ograniczoną odpowiedzialnością with registered seat in Bielany Wrocławskie (55-040), ul. Irysowa 1, Tax ID: 8961583248. Your data will be processed (if one-off consent granted was to participate in recruitment) for this recruitment process and stored until its completion, or (if consent was granted to participate in future recruitments) for future recruitment processes, but stored for no longer than 12 months. You have the right to access the content of your data and the right to rectify, erase, restrict processing, as well as the right to transfer data, object and lodge a complaint with a supervisory authority. Contact with the competition organiser is possible via the e-mail address: dpo@co3.eu. Detailed information regarding the processing of personal data can be found in the Privacy Policy.


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    Odwiedź nas na Targach TransLogistica w Warszawie.

    Hala 1 Stoisko A8

    Zarejestruj się

    Visit us at the TransLogistica trade fair in Warsaw.

    Hall 1 Stand A8


    Besuchen Sie uns auf der Messe TransLogistica in Warschau.

    Halle 1 Stand A8