Senior Java Developer - project Atlas (m/f/d)

Our brand Deutsche Telekom IT Solutions Slovakia entered the life of Košice region in 2006 under the name of T-Systems Slovakia and ever since has been inextricably linked with the region when became one of the founding members of Košice IT Valley. We have managed to grow from scratch to the second largest employer in the eastern part of the country with more than 3900 employees. Our goal is to proactively find new ways to improve and continuously transform into the type of company providing innovative information and communication technology services.

Our mission

As a dynamic, flat and international organization, we shape the future of Deutsche Telekom IT in integrated teams consisting of all relevant competencies – it goes without saying that Telekom customers are also part of these teams.

Project Overview

The project involves developing and maintaining microservice applications using the Java, Spring framework and its deployment to AWS environment.

As backend developer, you will be responsible for creating high-quality business-oriented applications, which focus on for orchestration and automation of radio network planning and building processes.

You will closely cooperate with solution designer and business owners of solution.

This role demands a comprehensive understanding of Java, Spring framework, REST practices and requires a proactive approach to problem-solving, a keen eye for detail, and a commitment to staying updated with the latest industry trends and best practices.

Tech Stacks

We are searching for candidates with Java, Spring Boot skills.

Responsibilities

Design, develop, and maintain complex microservices using one of above mentioned frameworks.; Ensure code quality and maintainability by conducting code reviews and writing unit and integration tests.; Participate in daily stand-ups, sprint planning, and retrospective meetings.; Identify and resolve performance bottlenecks to ensure the application runs efficiently.; Provide technical guidance and mentorship; Lead code reviews and ensure adherence to best practices and coding standards.; Create and maintain technical documentation for reference and reporting purposes; Update technical documentation; Share regular progress reports and updates

Requirements

have proficiency in Java, Spring boot.; have a strong understanding of RESTful APIs and integration.; have experience with databases (SQL - MySQL, H2); have experience with version control systems (Git).; have excellent problem-solving skills and attention to detail.; have strong communication and teamwork abilities; have at least a basic understanding of Camunda.