We design and create payment and banking solutions

TSS is a software house. We do not offer ready-made solutions. You tell us what you need and we create a system as per your requirements. We adapt to the framework of your project.

We specialize in payment and banking solutions. Trust our experience and know-how. We jointly devise a functional system corresponding to your expectations.

IT services

Choose cooperation model

TSS serves customers from various lines of business. We understand that everyone has their own needs and expectations. For this reason our experts are ready to cooperate in two business models.

TSS - Employee outsourcing

Employee outsourcing

You carry out a large IT project in the company. You need specialists who focus on its successful and full completion in the head office of your company. We provide them. They become a part of your team and work on the basis of predefined conditions.

TSS - Project order

Project order

You have a specific project to complete. You need specialists who can take care of it thoroughly. We work upon your order – starting from analyzing needs, through design, implementation, launching, and ending up with maintenance. We take over responsibility for all tasks.

Comprehensive IT support when designing and creating banking and payment systems

TSS - Dedicated programming solutions

Dedicated programming solutions

We create them „from scratch” to address needs of every single customer. We use our own solutions.

TSS - Wsparcie na każdym etapie

Support at every stage

From development of concept, through design, implementation, launching, ending up with maintenance. We proritize a long-term cooperation.

TSS - Metody i narzędzia dobierane do projektu

Methods and instruments adapted to project

Their selection is always dependent upon nature of the project, thanks to which you can enjoy tailor-made solution.

How we work?

The working system is adjusted to what you expect us to do. You can be sure we will involve 100% energy, competence and experience in our work for you. All of that to make sure we create the solution which best reflects the assumptions of the project. Functional, reliable and user-friendly.

TSS - Scrum


Permanent communication with customer is fundamental to us. We operate in SCRUM model which lets you and us supervise progress and implement improvements on a regular basis.

TSS - Event storming

Event storming

Your project will be taken care of by the dedicated team, but for best results we use Event Storming technique: brainstorming with specialists from various fields lets us be a step ahead of expectations.

TSS - Domain-driven design ddd

Domain-driven design

Our software is not only theoretical but above all practical. Thus we rely on accurate reflection of business reality in the implementation. This is how domain-drive design works.

TSS - Test-driven development tdd

Test-driven development

High-quality software is our priority. This is why its every element is tested many times to eliminate error risk.

High-quality software is our priority. This is why its every element is tested many times to eliminate error risk.

In order to meet customers’ expectations, we choose reliable and modern technologies. The ones which let us remain flexible in adapting our solutions to business needs.

TSS - Java
TSS - Docker
TSS - Elastic search
Elastic Stack
TSS - Kubernetes
TSS - Springboot

We will jointly accomplish your project

Contact us and tell us about you idea for payment system, transaction system or banking system. We will discuss it and find the best solution. Check now!