Back-end Development

Most of the software systems out there require some Back-end or server-side logic. Some systems even have only Back-end and no Front-end at all. In any ways, building the server-side is often a key requirement to a successful production-ready system. Our experts can help you design and implement the back-end system that best fits your needs.

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Java

In 7tech, we believe that there is no right or wrong technology for the back-end implementation. We know that often there are a few different technologies that could do the job. We like Java because it’s general-purpose, platform-independent, suitable for building distributed systems, it has a very rich list of libraries, APIs and tools to facilitate development as well as for the fact that it has one of the largest developer communities of all programming languages.

Spring Boot

Spring Boot boosts the software development with Java to a higher level, making it much quicker, easier and business feature-focuesd. We like building applications with Java and Spring Boot because it helps us focus on the problem and rapidly build the solution.

NestJS

The modern NodeJS based backend framework with a growing community. Either you need to implement a socket based or REST application, NestJS will increase your productivity dramatically.

Kafka

Kafka is our favourite data streaming platform for distributed systems and asynchronous communication. It has big reputation overall and we have built successful solutions with Kafka too.