Software development services

Software development services

We support you in software development both onsite and offsite

Companies with their own development department also need support from external partners. The reasons for this can be different.

CIS supports its customers both with individual experts and with entire development teams, whether on-site or off-site. We support you in the entire stack, from UX / UI design, frontend development, backend development to infrastructure. We are already working successfully for authorities, banks, insurance companies, as well as for companies in the telecommunications, energy, plant and mechanical engineering and automotive sectors.

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Time & Material

In the on-site model, software development takes place on site at the customer through our qualified consultants. Our consultant works closely with our client’s team. They develop, implement, maintain and support the software within the project.

This approach is used by our customers if there is a lack of resources and / or know-how in the development projects.


With T&M (service) we invoice the number of hours worked for your project according to the effort. The main advantage of this type of contract is the flexibility to adapt requirements, change direction and replace already defined features. This form of contract is particularly suitable for long-term projects with imprecise requirements. But T&M is also recommended for projects where the scope of the project cannot be specified.

Advantages of T&M:

Flexibility: Unit price contracts enable companies to change the volume of work, to revise work equipment and designs, to shift the focus or to change features after the project has been implemented.

Dynamic scope of work: There is a goal to be achieved, but it is not important to know beforehand how to achieve it. Especially for start-ups or medium-sized companies, it is more advantageous to make decisions during the development. Another goal is to develop strategy and customer-specific software at the same time, whereby such an approach is subject to agile methodology.

Time savings: By eliminating the fixed price tendering process, the project can be started immediately.


During off-site development, implementation takes place on our premises. This model is particularly suitable for projects that have been well structured and planned in advance.

Alternatively, projects can also be implemented in a decentralized or virtual team.