T Hub - Lead Transformation Architect (German-speaking)
Offer summary

(Summary generated by AI based on the full job description)

The project focuses on business‑IT transformation within an international Deutsche Telekom Group environment. Technologies and partners include cloud architectures, hybrid and multi‑cloud, and platforms such as VMware, SAP, Microsoft, Amazon, ServiceNow, Google. Responsibilities cover leading solution and architecture design, developing transformation roadmaps, ensuring solution quality, negotiating with stakeholders up to CxO level, delivering presentations and workshops, and providing technical leadership to deal teams. Required are industry/vendor certifications, business German and English (>B2), and experience in consultancy and value‑driven solutioning. Compensation includes a performance bonus.

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T Hub - Lead Transformation Architect (German-speaking)

Company: T-Mobile

from: 8 October 2026
to: 7 November 2026
salary not specifiedcontract of employment (full-time)
Salary details
basic salary
performance bonus
Offer parameters
level:senior • expert
working mode:remote
Warszawa, Mokotów
Warszawa, MokotówMarynarska 12View on map

Requirements

Operating system

Windows

Our requirements

  • Expert knowledge in specific technical fields such as applications, cloud architectures, hybrid and multi-cloud environments and their management
  • Knowledge of SAP and other similar technologies would be an asset
  • Comprehensive understanding of our most strategic technology partners such as VMware, SAP, Microsoft, Amazon, ServiceNow, Google contribute to customers
  • Hold relevant internationally recognized industry and vendor certifications
  • Strong ability in developing customer value propositions that support solutions
  • Ability to present complex delivery and technical concepts to the clients during white-boarding and orals sessions
  • Excellent communication skills, open mindedness, and strong analytical and conceptual abilities as well as a structured approach
  • A high sense of responsibility, both individually and across working teams
  • Strong leadership skills, decision-making and problem solving abilities.
  • Hold at least a bachelor’s degree ideally in ICT, business, engineering, or sciences
  • Strong command of the English and German language in business use, both spoken and written. Level must be higher than B2.

Your responsibilities

  • Lead solution design for complex, multi-service-line deals and act as a trusted advisor to executive stakeholders (up to CxO level).
  • Translate complex customer requirements into innovative, business-focused solutions and transformation roadmaps.
  • Provide technical leadership to deal teams, portfolio architects and other solution contributors.
  • Ensure solution quality, consistency and feasibility throughout the deal lifecycle.
  • Influence and align internal and external stakeholders, including leading negotiations and difficult discussions.
  • Communicate solution value through compelling presentations, workshops and executive-level storytelling.
  • Navigate ambiguity, solve complex business challenges and lead teams in dynamic environments.
Have you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES!
T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland, where technology matters! It’s a place where best talents converge to ideate, prototype, and implement cutting-edge solutions in international projects held in Deutsche Telekom Group.
The Lead Transformation Architect (German-speaking) is a proven expert and thought-leader in complex business-IT transformations within business development, formal procurements and consultancy activities working across the German and international markets. They are highly experienced in developing strategies and solutions for customers focussing on real business value, and they demonstrate a broad knowledge across all enterprise domains, including business, applications, technology, organisation, people, and governance.
Company

Recruitment stages

  • 1.
    Let’s meet to better understand each other's expectations.
  • 2.
    Hiring Manager will receive your application after meeting.
  • 3.
    Technical meetings with the Hiring Manager and/or team.
  • 4.
    Time to decide!

T-Mobile

Working at T-Mobile’s T Hub will offer you an unique and highly rewarding experience on IT market. As a leader in the telecommunications industry, T-Mobile not only provides a platform to hone your technical skills but also empowers you to be a catalyst for innovation. You'll have the opportunity to work at the forefront of cutting-edge technologies, from 5G to IoT and AI, shaping the future of connectivity. Our commitment to fostering a diverse and inclusive workplace means you'll collaborate with a wide range of talented professionals, learning and growing together. T-Mobile encourages a culture of continuous learning and development, offering mentorship and support to help you thrive in your career.

This is how we work

T Hub - Lead Transformation Architect (German-speaking)
I apply to:
T-Mobile
Warszawa, Mokotów
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