Deutsche Telekom IT Solutions Slovakia

Information Technology And Services

SeniorApplicationDeveloper-JavaSpringBoot(m/f/d)

€3–4k Košice, Košice Region, Slovakia FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for mid candidates.

The Brief

“Senior Application Developer - Java Spring Boot (m/f/d) at Deutsche Telekom IT Solutions Slovakia. Skills: Java Spring Boot, Microservices, Cloud Development, DevOps. Analyze customer requirements. Propose application architecture”

Industry & Context.

Information Technology And Services
Problems you'll solve

Problem solving; Root cause analysis

What They're Looking For.

Must Have

5 years complex application landscape, Expert Java Spring Boot programming, MapStruct, Lombok, Liquibase, Open API generator, WireMock, GIT, Maven, Gradle build tools, UML, SQL and NoSQL databases, AWS, GCP or Open Telekom Cloud, REST API and message based communication, API first approach, SCRUM software development methodology and JIRA, English - Upper intermediate (B2)

Nice to Have

PostgreSQL, MongoDB, FireStore, Mentoring junior/medior developers

What You'll Do.

Analyze customer requirements

Propose application architecture

Design database structure

Develop backend applications

Develop microservices

Modernize applications

Refactor applications

Decompose monolith to microservices

Develop automated tests

Test programmed functionality

Write technical documentation

Write business logic documentation

Prepare CI/CD pipelines

Handle release management

Prepare data migrations

Contribute to knowledge base

Propose process optimization

Manage problem solving

Perform root cause analysis

Mentor junior developers

How You'll Work.

Team & Collaboration

Cross-functional Scrum team; Agile release train; DevOps culture

Communication Scope

Customer requirements; Technical documentation; Business logic documentation

Process & Methodology

SCRUM, Agile

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 maintains existing applications in Java Spring Boot based on requirements of internal or external customers. Your project: You will be part of a B2B IT organization operating within an agile release train "Voice & Partner Products Provisioning". The final product enables the decomposition of product orders into service orders and the allocation and provisioning of underlying resources. Your work will involve developing solutions such as virtual cloud-based Private Branch Exchanges (PBXs) and provisioning Over-The-Top (OTT) services like WebEx, Microsoft Teams, Zoom, and more. Additionally, you will contribute to integrating these platforms into the comprehensive Deutsche Telekom products for business customers in Germany. Your team: You will join a newly established, cross-functional Scrum team based in Košice. We are committed to fostering a strong DevOps culture under the motto: "We build it, we run it." In this team, you will enjoy broad access to modern technology stack with freedom to choose (of course there will be some architectural guidelines), empowering you to make independent decisions while expecting a high level of ownership and commitment to delivery. The team primarily works remotely, with in-person meetings required for sprint demos, planning, and retrospectives (typically every two weeks for 1 day in our offices in Košice), as well as Program Increment (PI) planning sessions h

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