Senior Scrum Master and Agile Leader with 10+ years of experience working in large?scale, international engineering environments
Aktualisiert am 04.03.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.04.2026
Verfügbar zu: 100%
davon vor Ort: 5%
Scrum Master
SAFe
DevOps
Polish
Muttersprache
English
fluent

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

2 years 11 months
2023-05 - now

Introduced structured metric tracking

Scrum Master
Scrum Master

  • Servant Leader for three Agile teams within large - scale ART (international, distributed setup)
  • Drove alignment with SAFe 6 principles across PI events and iteration cycles
  • Improved cross?team synchronization and dependency transparency
  • Partnered with Product Owners to strengthen backlog quality and PI objective clarity
  • Introduced structured metric tracking to support continuous improvement

Vodafone Group Services GmbH (Telco)
5 months
2023-01 - 2023-05

Transparency tooling framework

Release Train Engineer
Release Train Engineer
  • Co?led structural transformation to establish a six new teams Agile Release Train (~90 people)
  • Prepared ART for first PI Planning (setup, governance, tooling, readiness)
  • Implemented collaboration and transparency tooling framework
  • Coached Scrum Masters and leadership on Lean?Agile practices
  • Supported feature tracking and dependency management
Vodafone Group Services GmbH (Telco)
10 months
2022-03 - 2022-12

SAFe operating model

Release Train Engineer
Release Train Engineer

  • Managed value flow across enterprise ART (above 100 people, international, distributed setup)
  • Facilitated PI Planning and readiness cycles (Pre?PI / Post?PI governance)
  • Strengthened Program Kanban visibility and feature lifecycle transparency
  • Coached leadership and teams in SAFe operating model
  • Enhanced risk and dependency management processes

Virgin Media Ireland (Telco)
7 months
2021-09 - 2022-03

Implemented SAFe framework

Release Train Engineer ? full remote consultant
Release Train Engineer ? full remote consultant
  • Implemented SAFe framework within aviation domain transformation
  • Delivered Agile training sessions for managers and senior stakeholders
  • Established ART?level coordination model
  • Supported alignment between engineering teams and program governance
Atos (Eurocontrol Program)
1 year 3 months
2020-06 - 2021-08

Full Agile Transformation Journey

Solution Train Engineer ? Head of Agile
Solution Train Engineer ? Head of Agile
  • Line manager of all Release Train Engineers
  • Responsible for entire development vertical (~150 people)
  • Budget ownership for engineering organization
  • Workforce planning and hiring decisions
  • Performance management and career development


Transformation & delivery leadership:

  • Oversaw multiple Agile Release Trains under Solution Train governance
  • Managed cross?ART dependencies and capability?level planning
  • Facilitated enterprise?scale PI Planning events
  • Designed scalable governance model for growing organization

Currenda Sp. z o. o.
1 year 7 months
2018-12 - 2020-06

Full Agile Transformation Journey

Release Train Engineer / Engineering Line Manager
Release Train Engineer / Engineering Line Manager
  • Line manager for all developers within ART (~60 people)
  • Hiring, performance reviews and compensation input
  • Staffing and budget responsibility
  • Delivery accountability for ART outcomes


Key impact:

  • Transitioned from single?team setup to structured ART model
  • Introduced Program Kanban and structured PI Planning cadence
  • Improved coordination across expanding engineering organization
Currenda Sp. z o. o.
1 year 7 months
2017-06 - 2018-12

Full Agile Transformation Journey

Scrum Master | Agile Transformation Co?Lead
Scrum Master | Agile Transformation Co?Lead
Transformation:
  • One of first specialists leading Scrum and SAFe implementation
  • Introduced Scrum framework across initial development teams
  • Designed and implemented first Agile governance model
  • Co?built foundation for later ART structure


Leadership responsibility:

  • Line manager for developers from early transformation stage
  • Conducted hiring, performance evaluations and development planning
  • Supported organizational growth during scaling phase


Key impact:

  • Transitioned company from traditional setup to structured Agile model
  • Built foundation enabling later SAFe scaling and ART formation
Currenda Sp. z o. o.
10 months
2016-09 - 2017-06

System?level validation of InfiniBand software

Software Engineer ? Scrum Master
Software Engineer ? Scrum Master

  • Python?based test automation frameworks
  • Scrum implementation within engineering team

Intel Technology Poland Ltd
1 year 6 months
2015-04 - 2016-09

Test Framework development ? Python

Software Validation Engineer ? Scrum Master Python C
Software Validation Engineer ? Scrum Master
  • Regression test case development and integration ? Python
  • System?level test development in Embedded C
  • Bug fix test development & validation in Embedded C
  • Scrum methodology implementation
Python C
Sii Polska
8 months
2014-09 - 2015-04

System?level test development

Hardware Validation Engineer C
Hardware Validation Engineer
  • System?level test development in Embedded C
  • Bug fix test development & validation in Embedded C
C
Sii Polska
4 years 2 months
2010-08 - 2014-09

DPHY and HDMI platforms

Analog Design Engineer
Analog Design Engineer
  • Schematic/Layout designing, modeling and debugging high speed PLL circuits for DPHY and HDMI platforms
  • Evaluate design problems and resolve design issues
  • Develop test benches for ring oscillators, voltage regulators, DDC blocks, level converters, high performance buffers and simulating using hspice, xa, hsim and VerilogA scripts
Synopsys

Aus- und Weiterbildung

Aus- und Weiterbildung

2004 - 2009

Electronics Engineering

Master of Science

Gda?sk University of Technology


2007 - 2009

Economics & Management

Master

Gda?sk University of Technology


1999 - 2004

Electronics Technician

echnical Schools of Communication Technology in Gda?sk


Cerification

Certified SAFe® 6 RTE and Professional Scrum Master? III.

Position

Position

  • SENIOR SCRUM MASTER
  • RELEASE TRAIN ENGINEER

Kompetenzen

Kompetenzen

Top-Skills

Scrum Master SAFe DevOps

Produkte / Standards / Erfahrungen / Methoden

Profile

  • Senior Scrum Master and Agile Leader with 10+ years of experience working in large?scale, international engineering environments (Telco, Aviation, Enterprise IT).
  • Hands?on Servant Leader for multiple Agile teams within SAFe 6 ARTs (90?150+ people), experienced in distributed and remote setups. Strong focus on delivery predictability, flow optimization and cross?team dependency management.
  • Co?led Agile transformations from single?team Scrum setup to multi?ART operating model, establishing PI cadence, governance structures and executive?level alignment.
  • Background in software engineering (Python, Embedded Systems) with proven ability to bridge technical and business stakeholders.


CORE EXPERTISE

  • Scrum Master for multiple Agile teams (distributed, international)
  • SAFe 6 implementation & ART launch (90?150+ people)
  • PI Planning facilitation (100+ participants)
  • Flow metrics & predictability optimization
  • Cross?team dependency management & Program Kanban
  • Coaching Product Owners & Engineering Leaders
  • Agile transformation support at enterprise scale
  • Risk management (ROAM) & governance structures
  • Advanced usage of tooling frameworks JIRA/Azure DevOps


Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

2 years 11 months
2023-05 - now

Introduced structured metric tracking

Scrum Master
Scrum Master

  • Servant Leader for three Agile teams within large - scale ART (international, distributed setup)
  • Drove alignment with SAFe 6 principles across PI events and iteration cycles
  • Improved cross?team synchronization and dependency transparency
  • Partnered with Product Owners to strengthen backlog quality and PI objective clarity
  • Introduced structured metric tracking to support continuous improvement

Vodafone Group Services GmbH (Telco)
5 months
2023-01 - 2023-05

Transparency tooling framework

Release Train Engineer
Release Train Engineer
  • Co?led structural transformation to establish a six new teams Agile Release Train (~90 people)
  • Prepared ART for first PI Planning (setup, governance, tooling, readiness)
  • Implemented collaboration and transparency tooling framework
  • Coached Scrum Masters and leadership on Lean?Agile practices
  • Supported feature tracking and dependency management
Vodafone Group Services GmbH (Telco)
10 months
2022-03 - 2022-12

SAFe operating model

Release Train Engineer
Release Train Engineer

  • Managed value flow across enterprise ART (above 100 people, international, distributed setup)
  • Facilitated PI Planning and readiness cycles (Pre?PI / Post?PI governance)
  • Strengthened Program Kanban visibility and feature lifecycle transparency
  • Coached leadership and teams in SAFe operating model
  • Enhanced risk and dependency management processes

Virgin Media Ireland (Telco)
7 months
2021-09 - 2022-03

Implemented SAFe framework

Release Train Engineer ? full remote consultant
Release Train Engineer ? full remote consultant
  • Implemented SAFe framework within aviation domain transformation
  • Delivered Agile training sessions for managers and senior stakeholders
  • Established ART?level coordination model
  • Supported alignment between engineering teams and program governance
Atos (Eurocontrol Program)
1 year 3 months
2020-06 - 2021-08

Full Agile Transformation Journey

Solution Train Engineer ? Head of Agile
Solution Train Engineer ? Head of Agile
  • Line manager of all Release Train Engineers
  • Responsible for entire development vertical (~150 people)
  • Budget ownership for engineering organization
  • Workforce planning and hiring decisions
  • Performance management and career development


Transformation & delivery leadership:

  • Oversaw multiple Agile Release Trains under Solution Train governance
  • Managed cross?ART dependencies and capability?level planning
  • Facilitated enterprise?scale PI Planning events
  • Designed scalable governance model for growing organization

Currenda Sp. z o. o.
1 year 7 months
2018-12 - 2020-06

Full Agile Transformation Journey

Release Train Engineer / Engineering Line Manager
Release Train Engineer / Engineering Line Manager
  • Line manager for all developers within ART (~60 people)
  • Hiring, performance reviews and compensation input
  • Staffing and budget responsibility
  • Delivery accountability for ART outcomes


Key impact:

  • Transitioned from single?team setup to structured ART model
  • Introduced Program Kanban and structured PI Planning cadence
  • Improved coordination across expanding engineering organization
Currenda Sp. z o. o.
1 year 7 months
2017-06 - 2018-12

Full Agile Transformation Journey

Scrum Master | Agile Transformation Co?Lead
Scrum Master | Agile Transformation Co?Lead
Transformation:
  • One of first specialists leading Scrum and SAFe implementation
  • Introduced Scrum framework across initial development teams
  • Designed and implemented first Agile governance model
  • Co?built foundation for later ART structure


Leadership responsibility:

  • Line manager for developers from early transformation stage
  • Conducted hiring, performance evaluations and development planning
  • Supported organizational growth during scaling phase


Key impact:

  • Transitioned company from traditional setup to structured Agile model
  • Built foundation enabling later SAFe scaling and ART formation
Currenda Sp. z o. o.
10 months
2016-09 - 2017-06

System?level validation of InfiniBand software

Software Engineer ? Scrum Master
Software Engineer ? Scrum Master

  • Python?based test automation frameworks
  • Scrum implementation within engineering team

Intel Technology Poland Ltd
1 year 6 months
2015-04 - 2016-09

Test Framework development ? Python

Software Validation Engineer ? Scrum Master Python C
Software Validation Engineer ? Scrum Master
  • Regression test case development and integration ? Python
  • System?level test development in Embedded C
  • Bug fix test development & validation in Embedded C
  • Scrum methodology implementation
Python C
Sii Polska
8 months
2014-09 - 2015-04

System?level test development

Hardware Validation Engineer C
Hardware Validation Engineer
  • System?level test development in Embedded C
  • Bug fix test development & validation in Embedded C
C
Sii Polska
4 years 2 months
2010-08 - 2014-09

DPHY and HDMI platforms

Analog Design Engineer
Analog Design Engineer
  • Schematic/Layout designing, modeling and debugging high speed PLL circuits for DPHY and HDMI platforms
  • Evaluate design problems and resolve design issues
  • Develop test benches for ring oscillators, voltage regulators, DDC blocks, level converters, high performance buffers and simulating using hspice, xa, hsim and VerilogA scripts
Synopsys

Aus- und Weiterbildung

Aus- und Weiterbildung

2004 - 2009

Electronics Engineering

Master of Science

Gda?sk University of Technology


2007 - 2009

Economics & Management

Master

Gda?sk University of Technology


1999 - 2004

Electronics Technician

echnical Schools of Communication Technology in Gda?sk


Cerification

Certified SAFe® 6 RTE and Professional Scrum Master? III.

Position

Position

  • SENIOR SCRUM MASTER
  • RELEASE TRAIN ENGINEER

Kompetenzen

Kompetenzen

Top-Skills

Scrum Master SAFe DevOps

Produkte / Standards / Erfahrungen / Methoden

Profile

  • Senior Scrum Master and Agile Leader with 10+ years of experience working in large?scale, international engineering environments (Telco, Aviation, Enterprise IT).
  • Hands?on Servant Leader for multiple Agile teams within SAFe 6 ARTs (90?150+ people), experienced in distributed and remote setups. Strong focus on delivery predictability, flow optimization and cross?team dependency management.
  • Co?led Agile transformations from single?team Scrum setup to multi?ART operating model, establishing PI cadence, governance structures and executive?level alignment.
  • Background in software engineering (Python, Embedded Systems) with proven ability to bridge technical and business stakeholders.


CORE EXPERTISE

  • Scrum Master for multiple Agile teams (distributed, international)
  • SAFe 6 implementation & ART launch (90?150+ people)
  • PI Planning facilitation (100+ participants)
  • Flow metrics & predictability optimization
  • Cross?team dependency management & Program Kanban
  • Coaching Product Owners & Engineering Leaders
  • Agile transformation support at enterprise scale
  • Risk management (ROAM) & governance structures
  • Advanced usage of tooling frameworks JIRA/Azure DevOps

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