Jobs at Deutsche Telekom IT Solutions HU

The Lead Software Engineer will design and develop Java microservices for network management, ensuring scalability and reliability within a telco environment. Responsibilities include backend development, system integration, and mentoring team members.

As a Senior DevOps Engineer, you will manage cloud infrastructure, implement Infrastructure as Code using Terraform, automate deployments with Ansible, and optimize CI/CD pipelines while collaborating with various teams to ensure efficient release processes.

The System Architect will analyze existing application logic, define migration requirements, support workflow transformation, and coordinate with stakeholders and technical teams to ensure quality processes.

Gather and translate business requirements into data solutions; create and maintain dashboards, reports, and semantic data models; ensure data quality and consistency; collaborate with data engineers, data scientists, and business stakeholders; and present actionable insights to non-technical stakeholders to support data-driven decisions.

Design, develop, and operate scalable BI data pipelines and reporting solutions integrating customer, booking, and product data from multiple APIs. Deliver datasets to downstream systems (Data Warehouse, Billing, Kibana), ensure data quality and performance, support AWS-based operations, and help shape a new BI engineering team and technical standards.

Operate and support Microsoft Exchange backend environments: troubleshoot incidents, perform root-cause analysis, manage incidents/problems/changes, handle error events and requests, update knowledge base and Kanban entries, collaborate across teams, use PowerShell scripting, and support Exchange projects including migrations, onboarding, and version upgrades.

Engineer, operate, and improve a Juniper-based Hybrid WAN spanning spine-leaf architectures across data centers, customer sites, and public cloud. Design and deploy routing/switching, VRFs, VPNs, EVPN/VXLAN, and cloud connectivity. Perform changes, upgrades, incident resolution, root cause analysis, documentation, and collaborate with architects and international teams. Participate in on-call rotation.

Design and execute manual and automated tests (including API testing), create regression/integration/smoke test suites, log and track defects in JIRA/Xray, collaborate across teams, and improve QA processes and automation while staying current with QA trends.

As a Cloud Backend Engineer, you will manage operational challenges, automate processes, and work on cloud feature rollouts using modern technologies.

Serve as liaison between Wholesale business stakeholders and technology teams to gather requirements, create user stories and functional specs, and drive enhancements to Microsoft Dynamics 365 Sales CRM in an Azure environment. Support design, testing, UAT, rollout, reporting/dashboard development, and maintain business process documentation to enable continuous improvement.

Develop backend and occasional frontend solutions for Telekom’s products using Spring-based applications, alongside ensuring security and performance in production environments.

The Junior Google Cloud Architect will design GCP solutions, implement cloud strategies, support automation, and work on client proposals while collaborating with senior staff.

The role involves developing and enhancing the CRM system DigiPro using MS Dynamics 365, implementing new features, maintaining integrations, and collaborating with teams on CI/CD processes.

The Senior DevOps Linux Engineer will design, implement, and maintain IT infrastructures, focusing on Linux systems and automation. Responsibilities include system testing, reliability, and integration of customers into Linux environments.

Seeking a Senior Data Engineer to build and manage scalable data ingestion on an Azure platform, focusing on CDC and Python-based frameworks. Collaborate for robust data products while applying engineering best practices.

The Data Engineer will design and operate scalable ingestion pipelines on Azure Fabric, develop Python libraries, and implement best engineering practices. The role requires collaboration with data architects and analytics engineers to deliver data products and ensure governance adherence.

Develop and maintain a real-time 3D visualization platform, manage Linux systems and networking, and optimize GPU performance for large-scale environments.

Develop L2 and L3 VPN models, support integration, participate in projects, and ensure configurations in a modular configuration system.

The Senior DevOps Engineer will develop automation applications, manage databases, enhance system reliability, and improve automation for network services. Collaboration and API maintenance are key responsibilities.

The Senior Backend Developer will implement CoreMedia-based CMS, integrate services, architect software projects, conduct code reviews, and improve existing systems while collaborating with various stakeholders.