Deutsche Telekom IT Solutions Slovakia
Information and communication technology
SeniorApplicationDeveloperforResellingPlatform(m/f/d)
Neural analysis suggests this role is
optimal for mid candidates.
“Senior Application Developer for Reselling Platform (m/f/d) at Deutsche Telekom IT Solutions Slovakia. Skills: Java, SpringBoot, Application architecture, System analysis. Develop new source code. Maintain existing source code”
Industry & Context.
Analytical thinking; Proactively manages problem solving; Root cause analysis
What They're Looking For.
Must Have
Java 21, SpringBoot, Agile, Waterfall, Rabbit MQ, MySQL, OpenSearch, Docker, Kubernetes, Angular, Cucumber, Git, Maven, Graylog, Grafana, SSH, SSL/TLS, WSDL, Oauth2, OpenAPI, REST, UML, application servers, databases, custom forms, workflows programming, English – Upper intermediate (B2)
Nice to Have
ICT System, HW/SW Overview, General IT Overview
What You'll Do.
Develop new source code
Maintain existing source code
Support automation of business processes
Develop midsize and complex applications
Handle software development lifecycle phases
Provide system analysis
Build related infrastructure
Write technical documentation
Communicate project status
Maintain application on 2nd/3rd level support
Perform deploy on infrastructure
Handle release management
Perform software migration
Contribute to knowledge base
Manage complex project tasks
How You'll Work.
Team & Collaboration
Consult with internal/external customers; Work in project team; Collaborate with business units; Communicate project status to managers; Mentor junior developers; Provide technical trainings
Communication Scope
Communicate project status; Communicate project status and deliverables
Process & Methodology
Provide project estimates, Manage timelines, Substitute project manager role
Full Job Description
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. PURPOSE Develops new and maintain existing source code of applications in Java programming language based on requirements of internal or external customers. These applications support automation of business processes of the Reselling services like Netflix, Disney+, Apple TV etc,. Works independently or in project team on developing and building midsize and complex application for customer usage. Handles all phases of software development lifecycle by himself, especially for midsize applications, provides professional support in the field of deep system analysis, technical documentation, building related infrastructure for developed application by prototyping, research. Performs role of lead development architect, substitutes the role of project manager in case of small or midsize software projects, serves as professional mentor THE BUSINESS AND PROJECT DESCRIPTION The PSB Hub manages billing, collections, and accounting functions for partnering, business, wholesale, and accounting value streams. It handles B2B billing, verifies TDG invoices with partners, and serves business customers and wholesale clients. Comprised of 13 teams, the Hub works closely with business units to drive customer impact, focusing on cloudification, system modernization, and agile practices. The SK PSB Team is responsible for planning, product development, application operation, and DevOps of Reselling services. The Service Delivery Platform (
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