Results-driven IT Leader and Enterprise Architect | Transformation | Cloud & Agile/DevOps Strategist
Aktualisiert am 12.11.2025
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.12.2025
Verfügbar zu: 100%
davon vor Ort: 10%
Enterprise Architect
Solution Architect
Teamleading
Scrum
Kanban
Product Management
SDLC
DevOps
Agile Transformation
English
Verhandlungssicher
Polish
Muttersprache

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 year 5 months
2024-04 - 2025-08

Shaped Open Digital Architecture strategy

Team Lead / Product Tribe Architect
Team Lead / Product Tribe Architect
  • Provided technical leadership for solution architects (9 players), aligning enterprise architecture with product management needs (DDD). Close cooperation with business stakeholders in Agile SAFe.
  • Shaped Open Digital Architecture (TMF) strategy within a large-scale transformation program.
Telefinica Germany
1 year
2023-05 - 2024-04

Established a software development lifecycle process

Technical Lead / Digital Architect
Technical Lead / Digital Architect
  • Established a software development lifecycle (SDLC) process, introducing agile practices (e.g. Backlogs) that improved delivery predictability and reduced release times.
  • Lead integration projects to establish business cooperation with partners (API). Support End-to-End program (e.g. apply reusable test approach)
Polski ?wiat?owód Otwarty
7 months
2022-10 - 2023-04

Designed and proposed a new architecture stack

Interim IT Director
Interim IT Director
  • Led IT department during a period of organizational change, keep team motivation.
  • Technical leadership for internal team (8 players) and vendors (10 players), budget & backlog management.
  • Designed and proposed a new architecture stack for FTTH operator ? Data Driven Organization.
  • Established Warehouse program to build data pipelines, data model, dashboards, processes & roles.
Nexera Poland
2 years 5 months
2020-08 - 2022-12

Defined and executed the technology vision and product portfolio

Chief Technology Officer / Co-founder
Chief Technology Officer / Co-founder
  • Co-founded and scaled a software development startup focused on observability, automation and software development.
  • Defined and executed the technology vision and product portfolio, securing early customers and strategic partnerships. Shape cross-functional team, planning & budget management / P&L.
  • Introduced agile practices across organization (10+ team), improving delivery speed and product quality.
10 months
2022-01 - 2022-10

Defined cloud-native capabilities

Lead Digital Architect
Lead Digital Architect
  • Participated in designed and delivered a next-generation BSS stack in a global telecom environment, enabling faster product launches and improved scalability.
  • Technical leadership for solution architects (6 players) in Agile SAFe environment.
  • Defined cloud-native capabilities (microservices, API management, service registry, data & knowledge management) to modernize legacy systems and support rapid business growth.
Rakuten Japan
10 years 8 months
2009-12 - 2020-07

Improved and modernized core systems

Head of Integration and OM Department, Technical Lead in Transformation Program
Head of Integration and OM Department, Technical Lead in Transformation Program
  • Directed 3 cross-functional teams (35+ professionals) delivering integration, order management, provisioning solutions, API and automation practices.
  • Improved and modernized core systems (ESB, Order Management, Provisioning) to enhance performance, stability and automation across critical telecom processes. Introduced open-source CICD automation, observability, cutting release time.
  • Served as Program Transformation Manager for 3 years, leading international change initiatives and reporting directly to senior leadership: (mobile APP & ecosystem; eCommerce platform & e2e customer digital journey). Apply Agile methodologies in practice. 
T-Mobile Poland
3 years 10 months
2006-03 - 2009-12

Designed and implemented system integrations and database solutions

Solution Architect
Solution Architect
  • Contributed to international telecom integration projects, serving as a solution architect across multiple domains.
  • Designed and implemented system integrations and database solutions, improving reliability and performance of large-scale telecom systems.
Nokia (Alcatel-Lucent) Poland
9 months
2005-07 - 2006-03

Designed and developed telecom software solutions

Software Designer and Developer
Software Designer and Developer
  • Designed and developed telecom software solutions including a VoIP billing platform and a GSM SIM card communication system, ensuring secure and reliable data processing.
GlobNet Poland

Aus- und Weiterbildung

Aus- und Weiterbildung

2000 - 2005

Master?s degree in Computer Science

University


Certificate

  • Clouds: Private (Kubernetes) / Public (GCP, AWS)
  • Lean IT Foundation
  • AgilePM Foundation
  • ITIL Foundation
  • COBIT 5 Foundation
  • TOGAF 9 Certified
  • System Integration Project Management
  • Designing Business Processes (BPMN)
  • Project Management (PMBOK, PRINCE2)

Kompetenzen

Kompetenzen

Top-Skills

Enterprise Architect Solution Architect Teamleading Scrum Kanban Product Management SDLC DevOps Agile Transformation

Produkte / Standards / Erfahrungen / Methoden

Summary

Results-driven IT Leader and Enterprise Architect with over 15 years of experience in buiness procesess and enterprise technologies. Proven track record in orchestrating large-scale digital transformation programs and leading multi-vendor, cross-functional teams to deliver business value. Ability in product and stakeholder management, strategic planning and implementing agile methodologies to improve IT service management and drive operational efficiency. Adept at both technical leadership and vendor management, with a focus on delivering robust solutions in complex, international environments.


Expertise

  • Team Leadership / IT Governance
  • Transformation Programs
  • Enterprise Architecture
  • Automation / DevOps / Agile / Cloud / Microservices / API
  • Analysis / Software Development Life Cycle
  • Product Management / Data Management


Achievements

  • Built a Software House Startup: Established organization, teams, and agile delivery processes.
  • Transformed IT Core Systems. Introduce CICD and Observability: Enhanced CRM, Billing, ESB, OM, Provisioning. Implemented CI/CD pipelines, reducing fix time by 50% and boosting order success rates by 20%.
  • Delivered International eCommerce E2E customer digital journey: Led end-to-end digital program with 150 players, large-scale agile teams and high budget.
  • Launched Mobile App & Telco digital ecosystem: Designed and delivered an API gateway and mobile ecosystem for 1.5M customers with 50 agile players.
  • Initiate Data Driven Organization: Enhanced business processes and delivered warehouse with ecosystem (pipelines, data models, dashboards, roles)


Keywords

IT Leadership and Management Experience:

IT Management, IT Governance, Team Leadership, Technical Leadership, Transformation Manager, Program Management, Project Management, Digital Transformation, Enterprise Architecture, Solution Architect, CTO, Interim IT Director, Cross-functional teams building & motivation, Strategic Planning, Product Management, Vendor Management, IT Strategy, Security, Stakeholder Management


Technical and Cloud Skills:

Private Cloud, Public Cloud, Kubernetes, GCP (Google Cloud Platform), AWS (Amazon Web Services), APIs, Software Development Life Cycle (SDLC), DevSecOps, Automation, Microservices, REST, PHP, Java, Python, SQL, noSQL, ETL, Batches, Databases, GitLab, GitHub, APIGW, Cache, ChatGPT, Gemini, Claude, Agent AI, RAG, MCP


Methodologies and Processes:

Agile, AgilePM, Lean IT, CI/CD (Continuous Integration/Continuous Deployment), ITIL, COBIT, TOGAF, PRINCE2, PMBOK, BPMN (Business Process Model and Notation), Scrum, Kanban, Business and System Analysis, Process Design and Implementation, UML, ArchiMate, SDLC, DevOps, DevSecOps, Open-source, Architeture patterns, Integration patterns, Strangler Pattern, Domain-Driven Design, MoSCoW, ishikawa diagram, MVP, Design Thinking, 7R, 4C


Specific Systems and Platforms:

CRM (Customer Relationship Management), Billing, ESB (Enterprise Service Bus), OM (Order Management), Provisioning, eCommerce, Observability, BSS Telco, APIGW, Docker, Kubernetes


Other Important Keywords:

IT, Telco, FTTH, Analytics, System Integration, Multivendor Environments, E2E Processes (End-to-End), Digital Ecosystems, International environment

Branchen

Branchen

TMT - Telecommunication, Media, Technology

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 year 5 months
2024-04 - 2025-08

Shaped Open Digital Architecture strategy

Team Lead / Product Tribe Architect
Team Lead / Product Tribe Architect
  • Provided technical leadership for solution architects (9 players), aligning enterprise architecture with product management needs (DDD). Close cooperation with business stakeholders in Agile SAFe.
  • Shaped Open Digital Architecture (TMF) strategy within a large-scale transformation program.
Telefinica Germany
1 year
2023-05 - 2024-04

Established a software development lifecycle process

Technical Lead / Digital Architect
Technical Lead / Digital Architect
  • Established a software development lifecycle (SDLC) process, introducing agile practices (e.g. Backlogs) that improved delivery predictability and reduced release times.
  • Lead integration projects to establish business cooperation with partners (API). Support End-to-End program (e.g. apply reusable test approach)
Polski ?wiat?owód Otwarty
7 months
2022-10 - 2023-04

Designed and proposed a new architecture stack

Interim IT Director
Interim IT Director
  • Led IT department during a period of organizational change, keep team motivation.
  • Technical leadership for internal team (8 players) and vendors (10 players), budget & backlog management.
  • Designed and proposed a new architecture stack for FTTH operator ? Data Driven Organization.
  • Established Warehouse program to build data pipelines, data model, dashboards, processes & roles.
Nexera Poland
2 years 5 months
2020-08 - 2022-12

Defined and executed the technology vision and product portfolio

Chief Technology Officer / Co-founder
Chief Technology Officer / Co-founder
  • Co-founded and scaled a software development startup focused on observability, automation and software development.
  • Defined and executed the technology vision and product portfolio, securing early customers and strategic partnerships. Shape cross-functional team, planning & budget management / P&L.
  • Introduced agile practices across organization (10+ team), improving delivery speed and product quality.
10 months
2022-01 - 2022-10

Defined cloud-native capabilities

Lead Digital Architect
Lead Digital Architect
  • Participated in designed and delivered a next-generation BSS stack in a global telecom environment, enabling faster product launches and improved scalability.
  • Technical leadership for solution architects (6 players) in Agile SAFe environment.
  • Defined cloud-native capabilities (microservices, API management, service registry, data & knowledge management) to modernize legacy systems and support rapid business growth.
Rakuten Japan
10 years 8 months
2009-12 - 2020-07

Improved and modernized core systems

Head of Integration and OM Department, Technical Lead in Transformation Program
Head of Integration and OM Department, Technical Lead in Transformation Program
  • Directed 3 cross-functional teams (35+ professionals) delivering integration, order management, provisioning solutions, API and automation practices.
  • Improved and modernized core systems (ESB, Order Management, Provisioning) to enhance performance, stability and automation across critical telecom processes. Introduced open-source CICD automation, observability, cutting release time.
  • Served as Program Transformation Manager for 3 years, leading international change initiatives and reporting directly to senior leadership: (mobile APP & ecosystem; eCommerce platform & e2e customer digital journey). Apply Agile methodologies in practice. 
T-Mobile Poland
3 years 10 months
2006-03 - 2009-12

Designed and implemented system integrations and database solutions

Solution Architect
Solution Architect
  • Contributed to international telecom integration projects, serving as a solution architect across multiple domains.
  • Designed and implemented system integrations and database solutions, improving reliability and performance of large-scale telecom systems.
Nokia (Alcatel-Lucent) Poland
9 months
2005-07 - 2006-03

Designed and developed telecom software solutions

Software Designer and Developer
Software Designer and Developer
  • Designed and developed telecom software solutions including a VoIP billing platform and a GSM SIM card communication system, ensuring secure and reliable data processing.
GlobNet Poland

Aus- und Weiterbildung

Aus- und Weiterbildung

2000 - 2005

Master?s degree in Computer Science

University


Certificate

  • Clouds: Private (Kubernetes) / Public (GCP, AWS)
  • Lean IT Foundation
  • AgilePM Foundation
  • ITIL Foundation
  • COBIT 5 Foundation
  • TOGAF 9 Certified
  • System Integration Project Management
  • Designing Business Processes (BPMN)
  • Project Management (PMBOK, PRINCE2)

Kompetenzen

Kompetenzen

Top-Skills

Enterprise Architect Solution Architect Teamleading Scrum Kanban Product Management SDLC DevOps Agile Transformation

Produkte / Standards / Erfahrungen / Methoden

Summary

Results-driven IT Leader and Enterprise Architect with over 15 years of experience in buiness procesess and enterprise technologies. Proven track record in orchestrating large-scale digital transformation programs and leading multi-vendor, cross-functional teams to deliver business value. Ability in product and stakeholder management, strategic planning and implementing agile methodologies to improve IT service management and drive operational efficiency. Adept at both technical leadership and vendor management, with a focus on delivering robust solutions in complex, international environments.


Expertise

  • Team Leadership / IT Governance
  • Transformation Programs
  • Enterprise Architecture
  • Automation / DevOps / Agile / Cloud / Microservices / API
  • Analysis / Software Development Life Cycle
  • Product Management / Data Management


Achievements

  • Built a Software House Startup: Established organization, teams, and agile delivery processes.
  • Transformed IT Core Systems. Introduce CICD and Observability: Enhanced CRM, Billing, ESB, OM, Provisioning. Implemented CI/CD pipelines, reducing fix time by 50% and boosting order success rates by 20%.
  • Delivered International eCommerce E2E customer digital journey: Led end-to-end digital program with 150 players, large-scale agile teams and high budget.
  • Launched Mobile App & Telco digital ecosystem: Designed and delivered an API gateway and mobile ecosystem for 1.5M customers with 50 agile players.
  • Initiate Data Driven Organization: Enhanced business processes and delivered warehouse with ecosystem (pipelines, data models, dashboards, roles)


Keywords

IT Leadership and Management Experience:

IT Management, IT Governance, Team Leadership, Technical Leadership, Transformation Manager, Program Management, Project Management, Digital Transformation, Enterprise Architecture, Solution Architect, CTO, Interim IT Director, Cross-functional teams building & motivation, Strategic Planning, Product Management, Vendor Management, IT Strategy, Security, Stakeholder Management


Technical and Cloud Skills:

Private Cloud, Public Cloud, Kubernetes, GCP (Google Cloud Platform), AWS (Amazon Web Services), APIs, Software Development Life Cycle (SDLC), DevSecOps, Automation, Microservices, REST, PHP, Java, Python, SQL, noSQL, ETL, Batches, Databases, GitLab, GitHub, APIGW, Cache, ChatGPT, Gemini, Claude, Agent AI, RAG, MCP


Methodologies and Processes:

Agile, AgilePM, Lean IT, CI/CD (Continuous Integration/Continuous Deployment), ITIL, COBIT, TOGAF, PRINCE2, PMBOK, BPMN (Business Process Model and Notation), Scrum, Kanban, Business and System Analysis, Process Design and Implementation, UML, ArchiMate, SDLC, DevOps, DevSecOps, Open-source, Architeture patterns, Integration patterns, Strangler Pattern, Domain-Driven Design, MoSCoW, ishikawa diagram, MVP, Design Thinking, 7R, 4C


Specific Systems and Platforms:

CRM (Customer Relationship Management), Billing, ESB (Enterprise Service Bus), OM (Order Management), Provisioning, eCommerce, Observability, BSS Telco, APIGW, Docker, Kubernetes


Other Important Keywords:

IT, Telco, FTTH, Analytics, System Integration, Multivendor Environments, E2E Processes (End-to-End), Digital Ecosystems, International environment

Branchen

Branchen

TMT - Telecommunication, Media, Technology

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