Meet people behind Fintech
Software Development

WojciechClient and Team Lead
I am a front-end developer devoted to crafting cutting-edge mobile applications. I am also a diverse programmer with advanced knowledge of various technologies and frameworks, perfectly enhancing the flexibility of the project team. I have over 8 years of professional experience gained on accomplishing numerous international commercial projects. I am most comfortable in ReactJS and React Native.
Jakub Ciupka
Marek Troszczyński
Tomasz Kielar
Wojciech Bożek
Arkadiusz Janik
Damian Grygierczyk
Dariusz Pieńczykowski

Going the extra mile is not just a phrase for us.

Creating value for our clients, taking ownership, and communicating honestly is something we do to deliver the best possible results. We are not afraid of difficult conversations, and we always present the client with the real situation on the project.

Engaging People

Engaging People

We know that happy and engaged coworkers are the baseline for having satisfied clients.

Assuring Success

Assuring Success

We firmly believe that going above and beyond for our clients is essential to deliver exceptional results.

Fostering Communication

Fostering Communication

We choose to ask for forgiveness, not permission. We actively seek to make ourselves busy and provide value.

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## We are **proud of our work** and are willing to be held accountable for it.

We are proud of our work and are willing to be held accountable for it.

We strive to foster a culture of happiness, engagement, and continuous learning, which translates into client satisfaction.

Wojciech Bożek
Wojciech Bożek
Client and Team Lead
Avarage seniority
Retention Rate
Service quality
OUR EXPERTISEHow we helped clients grow their businesses

Project #1 Streamlining investment process for venture fund which raised £70 m

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The UK-based venture investment organization needed a robust and sizable partner to augment its development team and work on various software projects and products. After online verification, they narrowed down the list to three firms and finally decided to choose Selleo.

Project #2 Digitalising Cyber Security Risk Management and Compliance processes

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Dealing with a shortage of developers in Munich, a CTO at RegTech company wanted to conduct digital transformation, and transfer knowledge. We offered specialized resources with which the client could fill in skills gaps. We improved the flexibility of the frameworks used together with the insight on API and UI.

Project #3 Eliminating cashed-based processes for payroll and expenses

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In the U.K. developers are in short supply, so Rob, CTO at Payment Card Solutions, had difficulties recruiting them. He needed a team to maintain the existing large codebase and built some standalone fintech systems. As he never outsourced before he decided at first to work with us on a trial basis.

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Awards & Certificates

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  • Top 1000 Companies Global 2021
  • Top Development Company Poland 2021
HR dream team
  • 2020 HR Dream Team Award
  • 2016 Employer Branding Featured
  • 2015 HR Dream Team Award
ISO CertificateISO Certificate
  • Information Security Management System compliant with PN-EN ISO/IEC 27001
  • Business Continuity Management compliant with ISO 22301